Optimization of SPF with Isocyanate Compatible Silicone Surfactants. Ray Geiling September 2013
|
|
- Aubrie York
- 6 years ago
- Views:
Transcription
1 Optimization of SPF with Isocyanate Compatible Silicone Surfactants Ray Geiling September 2013
2 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
3 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
4 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
5 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
6 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
7 SPF Performance Optimization of Closed-Cell SPF Physical Properties are very important Density Insulation Values Percent Closed-Cell Content Compressive Strength, Etc However, equally important is the optimization of the application properties Ease of Application Flow Properties Efficiently cover the substrate and fill gaps improving air barrier properties Reduced Gun Clogging or Plugging, Etc
8 Why Improve SPF Flow Properties Potential Benefits of Improving SPF Flow Properties Improve Efficiency of SPF to: Flow into irregular shaped areas Fill Gaps Nooks and Crannies Reducing Spray Gun Clogging and Plugging Improving these application properties may result in enhancing the ease of application for the SPF contractor. Potential Economic Advantage Less Gun Plugging = Less Down Time Less Touch Ups = Less Installation Time
9 Improved Flow: Attic Nooks and Crannies Efficiently Fill Hard to Reach Places
10 Improved Flow Gap Filling Improved Air Barrier Gaps Created Between Roof Deck and Truss
11 Spray Gun Tip
12 Research Questions Can isocyanate compatible silicone surfactants significantly lower pmdi surface tension and improve flow properties of SPF? If they can, will the improvements be realized if the surfactant is formulated into the Polyol Resin Blend rather than the pmdi? Will simply increasing the use level of the existing surfactant formulated into the Polyol Resin Blend improve flow properties?
13 SPF Formulation Standard 2.0 pcf Closed-Cell SPF Standard pmdi Ingredient % pmdi Value Polyester Polyol Blend 69.2 Flame Retardants TCPP & PHT 4-Diol 15 Catalyst Package DMEA & PMDETA 4.5 Tegostab B Isocyanate Equivalent Weight 135 NCO Content 31 Functionality C 190 HFC-245fa 8 Water 2.3
14 Silicone Surfactant Structure OH Functional vs. Non-OH Functional Vs. OH OH OH Reactive with pmdi Non-Reactive with pmdi
15 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
16 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
17 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
18 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
19 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
20 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
21 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
22 Surface Tension: Liquid Spreading Low Medium High Surface Tension
23 Dynamic Surface Tensiometer Maximum Bubble Pressure Dynamic Tensiometer Change the Bubble Rate Formation to Increase Bubble Speed Work = y * Δ Area Page 23
24 pmdi Surface Tension Reduciton Faster Dynamics Slower Dynamics
25 pmdi Spreading Properties Standard pmdi pmdi Lower Surface Tension pmdi Spreading Area Increases with a Decrease in Surface Tension
26 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
27 Evonik developed a new flow test to compare & contrast the flow performance of various surfactants Key Components Flow Test Bucket Spray Table
28 170oz. DMF-170Food Bucket International Paper Flow Testing 1.25 Drill Saw Bit Flow Test Bucket
29 Spray Table Set Up 9 inches 18 inches
30 Flow Test
31 Flow Samples Low Flow High Flow
32 Percent Flow Calculations Percent Flow % Flow = (g) SPF Flow * 100% (g) SPF Sprayed Percent Improved Flow % Improved Flow = % Flow Sample - % Flow Standard * 100% % Flow Standard
33 Agenda 1. Introduction 2. pmdi Surface Tension Reduction 3. New Flow Test Method Introduction 4. High Pressure SPF Performance Results 5. Conclusions
34 Evonik Spray Foam Equipment Hopewell, VA. Graco Reactor E-20 Spray Foam Machine Static Pressure ~ 1200 psi Dynamic Pressure ~ 1000 psi Temperature: A, B, and Hose Equally 110 F and 120 F Graco Fusion AP Gun 01 Spray Tip Page 34
35 Sample Preparation Conditions Physical Property Samples Cardboard Single pass at a thickness of 2 inches Cured for 24hrs. prior to testing Properties Tested Density K-factor, R-Value Percent Closed-Cell Content
36 Experimental Design Initial screening of 6 different surfactants evaluated at 1% use level in pmdi pmdi vs. pmdi + Surfactant Properties Measured Percent Flow Physical Values Density, R-Value, and Percent Closed-Cell Content The best performing surfactant was selected for further optimization Evaluated at different use levels and two processing temperatures 0%, 0.25%, 0.50% and 1.0% 110 F and 120
37 Standard 2.0 pcf System Performance Surfactant in Polyol pmdi Temp. % Flow Density k-factor R-Value % Closed- Cells 1% Tegostab B 8408 Standard 110 F % Tegostab B 8408 Standard 120 F
38 Surfactant Screening in pmdi Tegostab B 8408 in Polyol 1% Surfactant in pmdi % Flow % Improved Flow R-Value % Closed-Cells 1% NONE STANDARD % A % A % A % A % A % A
39 Surfactant Screening in pmdi Tegostab B 8408 in Polyol 1% Surfactant in pmdi % Flow % Improved Flow R-Value % Closed-Cells 1% NONE STANDARD % A % A % A % A % A % A
40 Surfactant Screening in pmdi Tegostab B 8408 in Polyol 1% Surfactant in pmdi % Flow % Improved Flow R-Value % Closed-Cells 1% NONE STANDARD % A % A % A % A % A % A
41 Surfactant Screening at 1% in pmdi: Sprayed at 110 F + 92%
42 Surfactant A-6 Optimization Evaluate Levels in pmdi 0% 0.25% 0.5% 1.0% Effects of Temperature 110 F vs. 120 F
43 Performance of A-6 at 110 F & 120F Different Use Levels Performance of 110 F % B 8408 in Polyol % A-6 in pmdi % Flow % Improved Flow Density k-factor R-Value % Closed-Cells 1% 0% % 0.25% % 0.5% % 1% Performance of 120 F % B 8408 in Polyol % A-6 in pmdi % Flow % Improved Flow Density k-factor R-Value % Closed-Cells 1% 0% % 0.25% % 0.50% % 1%
44 Cell Opening at 1% at 120 F Open Cells
45 A-6 % Flow and R-Value X X
46 A-6 % Flow and R-Value 0.25% 0.5% X X
47 A-6 % Flow and R-Value ~ 24% Improved 110 F X X
48 A-6 % Flow and R-Value ~ 50 % Improved 120 F X X
49 Optimization Results Use Level Between 0.25% - 0.5% Flow Improvement Up to 24% at 110 F Up to 50% at 120 F
50 A-6 Testing in B-Side 0% in pmdi Will the improvements be realized if the surfactant is formulated into the Polyol Resin Blend rather than the pmdi? All Tests at 120 F Most Sensitive Condition Scenarios Tested in B-Side 1% B % A-6 1% A-6 Only 1% B % A % Standard B 8408 * 0.75% B % A-6
51 A-6 Formulated into Polyol Blend % B 8408 in Polyol % A-6 in Polyol % Flow Flow vs. Control Density k-factor R-Value % Closed-Cells 1% 1% % 1% % 0.25% % 0.25% % 0% % 0%
52 A-6 Formulated into Polyol Blend 353% 4.2
53 A-6 Formulated into Polyol Blend 353% 4.2 X
54 A-6 Formulated into Polyol Blend R-Value 3.8 X
55 A-6 Formulated into Polyol Blend X X
56 A-6 Formulated into Polyol Blend 86% Closed-Cell X X X
57 A-6 Formulated into Polyol Blend X X X
58 Comparing A-6 in pmdi vs. Polyol
59 Comparing A-6 in pmdi vs. Polyol 1% B 8408 in Polyol % A-6 pmdi +47%
60 Comparing A-6 in pmdi vs. Polyol +47% 1.25% B 8408 in Polyol + 74%
61 Comparing A-6 in pmdi vs. Polyol 1% B % A-6 in Polyol + 132% +47% + 74%
62 Comparing A-6 in pmdi vs. Polyol 1% B % A-6 in Polyol + 132% +47% + 74%
63 Answering the Question we Started With Can isocyanate compatible silicone surfactants significantly lower pmdi surface tension and improve flow properties of SPF? YES: 3 of 6 surfactants improved flow by 40% or more Surfactant A-6 being the best If yes, will the improvements be maintained if surfactant is formulated into the Polyol Resin Blend vs. the pmdi? YES: A-6 in the Polyol Resin Blend improved flow 132% Will increasing the use level of the standard surfactant improve flow properties? YES: Adding an additional 0.25% B 8408 improved flow by 74%
64 Conclusions The organic modification of Surfactant A-6 is more important than it s isocyanate compatibility to improve flow Improves flow properties in greater magnitude than the other surfactants evaluated All non-hydroxyl surfactants in the A-Side reduced gun clogging Based on observations but not quantified 5 samples with no A-Side surfactant vs. 10 with Surfactant A-6 could be a powerful additive for SPF systems Improving flow properties whether in A-Side or B-Side Reducing gun clogging and plugging if in the A-Side
65
66 Isocyanate Compatible Surfactants Sample A-1 A-2 A-3 A-4 A-5 A-6 Siloxane chain length MEDIUM LOW HIGH MEDIUM LOW MEDIUM Degree of backbone modification MEDIUM HIGH LOW MEDIUM HIGH MEDIUM Polyether chain length LOW LOW HIGH MEDIUM MEDIUM MEDIUM Propylene oxide content LOW LOW HIGH MEDIUM HIGH HIGH Additional organic pendants NO NO NO NO NO YES No Hydroxyl Functional Groups
67 pmdi Surface Tension Reduciton Faster Dynamics Slower Dynamics
Continued Shelf-life Testing of Rigid Spray Foams with Systems Based on Methyl Formate
ABSTRACT TITLE: Continued Shelf-life Testing of Rigid Spray Foams with Systems Based on Methyl Formate Author(s): John Murphy, Foam Supplies, Inc. ABSTRACT: Reactivity drift in polyurethane spray foams
More informationRICHARD WOOD, CIH Air Products and Chemicals, Inc Hamilton Blvd Allentown, PA ABSTRACT
CPI Ventilation Research Project for Estimating Re-Entry Times for Trade Workers Following Application of Three Generic Spray Polyurethane Foam Formulations RICHARD WOOD, CIH Air Products and Chemicals,
More informationINVISTA TERRIN Polyols
Technical Data Sheet INVISTA TERRIN Polyols Cost-Effective Alternative to Conventional Polyether and Polyester Polyols Introduction TERRIN polyols can be used in lieu of or in combination with conventional
More informationPolyurethane Basic Products
Polyurethane Basic s Isocyanates and polyols for versatile polymers RZ_CMBroschuere_Iso_Poly_Update_0705015.indd Committed to the customer At BASF, our focus is on understanding and meeting our customers
More informationAdditives for waterborne coatings
Additives for waterborne coatings Wernfried Heilen 1 Introduction 2 Wetting- and dispersing additives 2.1 Modes of action 2.1.1 Pigment wetting 2.1.2 Grinding 2.1.3 Stabilisation 2.1.3.1 Electrostatic
More informationControlled Release Fertilizer ASKOCOAT
Controlled Release Fertilizer ASKCAT Excellent performance, first-class application, and highest quality. Tailor-made for you. As a specialist in tailored phenolic resin, ASK Chemicals offers a range of
More informationUsable in formulations. Active content [%] Flash point [ C] Delivery form. Chemical description. Product. Solvent. Solvent free UV curing.
Product Chemical description Active content [%] Solvent ph-value Flash point [ C] Delivery form Usable in formulations Solvent free UV curing Solvent based Water based LUCRAMUL 1820 LIQ. LUCRAMUL AP LUCRAMUL
More informationUV/EB Chemistry to Improve Package Durability. James E. Goodrich
UV/EB Chemistry to Improve Package Durability James E. Goodrich May 24, 2010 Introduction UV/EB chemistry has many environmental and processing advantages that are useful Still more advantages being researched
More informationImproving Polyurethane Performance and Energy Efficiency
JeFFol and terol specialty Polyols Improving Polyurethane Performance and Energy Efficiency Huntsman, Delivering Solutions to the Polyurethanes Industry for Decades Dedicated to the polyurethanes business
More informationK-KAT Non-Tin, Mercury-Free Urethane Catalysts K-KAT URETHANE CATALYSTS. K-KAT Catalyst Selection Chart - Coatings. Tin alternative (Coatings)
K-KAT Non-Tin, Mercury-Free Urethane Catalysts K-KAT catalysts additionally offer a number of performance advantages, including: K-KAT catalysts are metal compounds that are designed to accelerate the
More informationFLEXIBLE HR FOAM ADDITIVES. New silicone surfactants for low emission HR-foams
FLEXIBLE HR FOAM ADDITIVES New silicone surfactants for low emission HR-foams Dr. Josep Nadal Technical Manager for PU Additives Mr. Adrià López Technical responsible for PU Additives 1.- INTRODUCTION
More informationApplication of Glycerine Carbonate in Novel One-Component Polyurethane Blocked Systems
Application of Glycerine Carbonate in Novel One-Component Polyurethane Blocked Systems Nicholas Kob,, USA Aisa Sendijarevic, Nirali Lathia, Troy Polymers, Inc., USA Abstract Glycerin carbonate (GC) is
More informationAdhesives, Coatings and Elastomers. Polyurethanes Product Line
Adhesives, Coatings and Elastomers Polyurethanes Product Line and SUPRASEC MDI Specialty Isocyanates 1 Polymeric MDI 2 Monomeric MDI Comprehensive Technical Support and Applications Development 4 Polyurea
More informationSuitability of (Meth)acrylates for Use in Sealant Applications
Suitability of (Meth)acrylates for Use in Sealant Applications James E. Goodrich Sartomer USA, LLC 2 Thomas Jones Way Exton, PA, USA 19341 Abstract The use of (meth)acrylates in peroxide or amine cured
More informationNORTH AMERICA. Industrial and Institutional Cleaning Solutions Overview
NORTH AMERICA Industrial and Institutional Cleaning Solutions Overview FOOD PROCESSING BEVERAGE *TOMAMINE AMPHOTERIC 12 Amphoteric 35 4 or higher TOMAMINE AMPHOTERIC 400 Amphoteric 50 4 or higher *TOMADOL
More informationDefoaming Surfactants
Defoaming Surfactants Surfadol -series DDTM-based surfactants Addinova High quality alternatives 1 Agenda 1. Introduction 2. Drop-ins 3. Generic Product Properties 4. Product List and Specific Features
More informationProgress in Chain Extender Evaluation for Polyurethanes Derived from Hydroxyl-Terminated Polybutadiene Resins
Progress in Chain Extender Evaluation for Polyurethanes Derived from Hydroxyl-Terminated Polybutadiene Resins By Herbert Chao and Nan Tian Cray Valley USA, LLC Exton, Pennsylvania USA Cray Valley USA,
More informationCan Coil (PCM) E-Coat Elastomers/Foam General Industrial. 1051, NACORR 1552 Acrylic Anodic 188, XM-332, XM ,188, A308
While not all inclusive, this quick reference chart has been designed to offer starting point product choices by application, solvent based systems (font-black), solventless (font-green), waterborne (font-blue),
More informationLiquid Crystal System for Manufacture of Personal Care Cleansing Products
Liquid Crystal System for Manufacture of Personal Care Cleansing Products THIS PRODUCT IS A CONCENTRATE. IT MUST BE DILUTED AS BELOW BEFORE USE. The Liquid Crystal System provides a simple way of producing
More informationSpray Polyurethane Foam Monitoring and Re- Occupancy of High Pressure Open Cell Applications to New Residential Constructions
Spray Polyurethane Foam Monitoring and Re- Occupancy of High Pressure Open Cell Applications to New Residential Constructions WILLIAM ROBERT, BASF Corporation RICHARD WOOD, Air Products and Chemicals,
More informationHealth Consequences of Exposure to Green Polyurethane Spray Foam
Health Consequences of Exposure to Green Polyurethane Spray Foam CWG Mee'ng March 27, 2012 Carrie A. Redlich MD, MPH Yale Occupational & Environmental Medicine Program Exposure to Green Polyurethane Spray
More informationProduct Safety Assessment Propoxylated/Ethoxylated Ethylenediamine Polyol
Product Safety Assessment Propoxylated/Ethoxylated Ethylenediamine Polyol Select a Topic: Names Product Overview Manufacture of Product Product Description Product Uses Exposure Potential Health Information
More informationAROLON 6436 Product Code: Acrylic Polyol
March 216 Product Code: 9162- Acrylic Polyol DESCRIPTION is an acrylic polyol resin designed for high solids, high performance polyurethane coatings. Low VOC (42 grams per liter) polyurethane coatings
More informationCPWR TECHNICAL REPORT
CPWR TECHNICAL REPORT Risk of Isocyanate Exposure in the Construction Industry June 2010 Carrie Riedlich, MD, MPH Associate Professor Yale University School of Medicine 2010, CPWR The Center for Construction
More informationESTERIFICATION AND POLYESTERIFICATION REACTIONS WITH INDUSTRIAL APPLICATIONS. POLYESTERS OBTAINED FROM MIXTURE OF DICARBOXILIC ACIDS AND DIOLS
ESTERIFICATION AND POLYESTERIFICATION REACTIONS WITH INDUSTRIAL APPLICATIONS. POLYESTERS OBTAINED FROM MIXTURE OF DICARBOXILIC ACIDS AND DIOLS Dorina MODRA, Cosmina ANDRAŞESCU, Ramona OPROIU, Remus NUŢIU
More informationProAir Clear 2 Pack FOR PROFESSIONAL USE ONLY
Description The Lesonal ProAir Clear Pack Fast or Slow Clear is an acrylic urethane clearcoat for use over Lesonal Basecoat SB or Lesonal WB and intended for applications in cross flow and air-dry conditions.
More informationProduct Safety Assessment Toluenediamine Propoxylated/Ethoxylated Polyols
Product Safety Assessment Toluenediamine Propoxylated/Ethoxylated Polyols Product Safety Assessment documents are available at: www.dow.com/productsafety/finder/. Select a Topic: Names Product Overview
More informationAdditives for polyolefines: chemistry involved and innovative effects
Additives for polyolefines: chemistry involved and innovative effects Abstract Because many synthetic resins suffer from photo degradation, the investigation of ways to inhibit or at least retard this
More informationThere are no supported uses of propylene oxide in consumer products.
Global Product Strategy (GPS) Safety Summary Propylene Oxide This GPS Safety Summary is a high-level summary intended to provide the general public with an overview of product safety information on this
More informationProduction of Flexible Polyurethane Foam using Soya Bean Oil and Palm Kernel Oil as Surfactant and Polyol Respectively
Production of Flexible Polyurethane Foam using Soya Bean Oil and Palm Kernel Oil as Surfactant and Polyol Respectively Aremu, M. O. *, Ojetade, J. O. Olaluwoye, O. S. Biochemical Engineering and Biotechnology
More informationBased on the selected Content Inventory Threshold:
SOPRA-ISO PLUS by Soprema CLASSIFICATION: 07 22 16 PRODUCT DESCRIPTION: POLYISOCYANURATE THERMAL INSULATION BOARD USED IN ROOFING ASSEMBLIES, COMPOSED OF A CLOSED-CELL, RIGID FOAM CORE FACED ON BOTH SURFACES
More informationAbstract. Process Economics Program Report 45B POLYOLS FOR POLYURETHANES (November 1995)
Abstract Process Economics Program Report 45B POLYOLS FOR POLYURETHANES (November 1995) This report, Supplement B to PEP Report 45, reviews the technology for producing polyether polyols (PETP), polyester
More informationBiodegradable Polyurethane Materials from Bark and Starch. I. Highly Resilient Foams
Biodegradable Polyurethane Materials from Bark and Starch. I. Highly Resilient Foams JINJIE GE, 1 WEI ZHONG, 1 ZHENRONG GUO, 1 WENJUN LI, 1 KOKKI SAKAI 2 1 Laboratory of Molecular Engineering of Polymers,
More informationAK FIXATOR SYSTEM AK1
AK FIXATOR DESCRIPTION AK FIXATOR SYSTEM AK1 UNISORB 'S Model AKII Agile Fixator Mount has been developed specifically to meet industry's demand for a cost effective, truly "agile," machinery installation
More informationWorléeAdd Resilow Additives for paints and lacquers
WorléeAdd Resilow Additives for paints and lacquers Type Appearance Forms of W Add 100 W Add 101 W Add 311, 10 % W Add 311, 30 % W Add 312 W Add 315 W Add 317 W Add 327 W Add 330 W Add 333 W Add 340 W
More informationTECHNICAL UPDATE. Introducing SMA EP400 Resin and EP400S Resin Solution for Improved Copper Adhesion in Copper Clad Laminate BENEFITS.
BENEFITS Excellent reactivity Improved adhesion to copper Non-tacky prepregs Multi-functional, effective crosslinker High chemical resistance TARGET MARKETS Copper Clad Laminates Structural Composites
More informationPolycarbonate diol - Improving polyurethane durability in adhesives, coatings and pavements
Polycarbonate diol - Improving polyurethane durability in adhesives, coatings and pavements Daniel Hernandes Sales Executive November 8 th, 2012 1 OUTLINE 1. Introduction: Polycarbonate diol 2. High-performance
More informationREAXIS C333 Water Soluble Catalyst Evaluation in Two-Component Waterborne Polyurethane Coatings
REAXIS C333 Water Soluble Catalyst Evaluation in Two-Component Waterborne Polyurethane Coatings Presented by: Martin Rickwood Authors: Lanny Venham Leon Perez Michael Curcione Overview Evaluation of new
More informationTechnical Transfer- A tablet process transfer case study. Presented by Jonathan King 4 July, 2016
Technical Transfer- A tablet process transfer case study Presented by Jonathan King 4 July, 2016 What is a technical transfer? Technical transfer is about enabling someone else to do what you are able
More informationNext Generation of UV-curable Cellulose Esters
Next Generation of UV-curable Cellulose Esters James Aerykssen, Ahmet Nebioglu Dymax Corporation Torrington, CT USA eneration of UV-Curable Cellulose Esters Abstract New generation of UV-curable cellulose
More informationIntroduction to Adhesives
Introduction to Adhesives UPACO Division of Worthen Industries Barbara Strickland April 11, 2013 20,000 BC Cavemen Beeswax, Pine Sap feathers on arrows 1500 BC Egyptians Animal glues repair Asphalt mosaics
More informationMethod Development and Research for Measuring Emissions from Spray Polyurethane Foam (SPF) Insulation. John Sebroski, Bayer MaterialScience LLC
Method Development and Research for Measuring Emissions from Spray Polyurethane Foam (SPF) Insulation John Sebroski, Bayer MaterialScience LLC Materials Characterization, Environmental Analytics Acknowledgements
More informationWhat are Silicones? DOW CORNING LIFE SCIENCES ASIA. Dow Corning
What are Silicones? DW CRNING LIFE SCIENCES ASIA What Are Silicones? - Derived from sand, Silicones exist as Volatiles Fluids Elastomers Sealants Gums Resins - Silicon - Silica - Silicate - Silicone -
More informationFranco Franzetti, Bob Ruckle Chemaxia SRL, Milan, IT Siltech Corp, Toronto, ON
Franco Franzetti, Bob Ruckle Chemaxia SRL, Milan, IT Siltech Corp, Toronto, ON The overall design is to use five systems: SB Urethane Urethane acrylate Epoxy acrylate Cationic UV cured epoxy silicone Commercial
More informationcured formulation performance
Alternatives in Epoxy Toughening TRFA 2008 Annual Meeting September 14-16 16 Chicago, ILL A Study on Liquid id Epoxy Modifiers Effect on formulation viscosity and cured formulation performance Two Primary
More informationEHS Hi-Gloss 383 P383-Line V1900V. EHS Hi-Gloss 383 P383-Line
Product Data Sheet October 2008 FOR PROFESSIONAL USE ONLY Product EHS Hi-Gloss 383 P383-Line Description P383-Line EHS Hi-Gloss 383 P850-1597 EHS Adjuster Thinner P565-669 Synthetic Matting Agent P272-560
More informationFrequent use for the preparation of prosthetic products
laboratory use Frequent use for the preparation of prosthetic products Silicones gain more and more use for the preparation of prosthetic products. ERGAMIX addition silicone (polyvinylsiloxane) and ERGASIL
More informationNEW DEVELOPMENTS IN UV CURABLE LAMINATING ADHESIVES FORMULATING FOR ENHANCED ADHESION AND SERVICE PROPERTIES
NEW DEVELOPMENTS IN UV CURABLE LAMINATING ADHESIVES FORMULATING FOR ENHANCED ADHESION AND SERVICE PROPERTIES By Michael Bailey TS&D Manager, Adhesives and Sealants, Advanced Materials Sartomer Americas
More informationStep-By-Step Product Selection Guide
AUTHORIZED DISTRIBUTOR Step-By-Step Product Selection Guide S I L I C O N E M O L D M A K I N G M A T E R I A L S F R O M A M E R D O W I C A S C O R N I N G E D I T I O N quality Create reproductions,
More informationCarolina Narrow Fabric Company
SECTION 1: PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: Orthopedic Splint SYNONYMS: Roll Form Splint PRODUCT CODES: MANUFACTURER: DIVISION: ADDRESS: 1100 Patterson Ave, Winston Salem, NC 27001 EMERGENCY
More informationBio-based Solutions for High-Performance Polyurethane Adhesives. Angela Smits Bio-based Adhesives Conference 2013
Bio-based Solutions for High-Performance Polyurethane Adhesives Angela Smits Bio-based Adhesives Conference 213 Bio-based building blocks sustainable solutions CRODA: Naturally derived speciality chemicals
More informationAlternative To Bisphenol A Based Epoxy Acrylates
Alternative To Bisphenol A Based Epoxy Acrylates Scott Yin and Michael E. O Brien Stepan Company Northfield, U.S.A. Abstract Epoxy acrylates have had a successful and long history in the coatings industry
More informationGlass Ionomers. Ingredients. acid. Glass Ionomers
Glass Ionomers Ingredients The glass should contain strontium too! (This is important) Polyacrylic acid acid Calcium fluoroalumino silicate glass base Glass Ionomers Bioavailable once called bioac/ve Inhibits
More informationAdditives for Coatings, Inks, and Adhesives SOLUTIONS THAT ADD REAL VALUE TO YOUR SYSTEMS
Additives for Coatings, Inks, and Adhesives SOLUTIONS THAT ADD REAL VALUE TO YOUR SYSTEMS WE TAKE A HOLISTIC APPROACH TO IMPROVING OUR CLIENTS COMPETITIVE ADVANTAGE... WE OFFER SOLUTIONS, NOT JUST PRODUCTS.
More informationProduct Safety Assessment VORANOL VORACTIV Polyols
Product Safety Assessment VORANOL VORACTIV Polyols Select a Topic: Names Product Overview Manufacture of Product Product Description Product Uses Exposure Potential Health Information Environmental Information
More informationDevelopment of Suitable Methodology to Synthesize Terephthalic Acid Based Alkyd Resin
Development of Suitable Methodology to Synthesize Terephthalic Acid Based Alkyd Resin Udayakumara S.V. 1, Gunapala O. 2 1 B.Sc Engineering (Moratuwa,SL), 2 PhD(Moscow) 1 Department of Materials Science
More informationProduct overview. AROSURF Softness solutions for tissue and fluff pulp
Product overview AROSURF Softness solutions for tissue and fluff pulp ABOUT OUR PRODUCTS The product range of Evonik covers a variety of products with specific application profiles which address almost
More informationEnhancing Adhesion and Film Formation in UV Coatings
Enhancing Adhesion and Film Formation in UV Coatings Abstract Adhesion of radiation curable (RC) coatings on polyolefinic substrates such as packaging films or automotive trim is often very challenging.
More informationAllylic alcohols improve acrylic polyols
Allylic alcohols improve acrylic polyols Efforts to reduce the VOC content of two-component urethane coatings have focused primarily on lowering the molecular weight of the polyols. Unfortunately, the
More informationWATERBASED RADIATION-CURABLE POLYURETHANE ACRYLATE COATINGS
WATERBASED RADIATI-CURABLE PLYURETAE ACRYLATE CATIGS by Y. eischkel*, K. Menzel+, E. Beck+, K.. Sass&, C. A. Glotfelter, F. Masson#, C. Decker#, and R. Schwalm*, BASF AG, *Polymer Research Laboratory,
More informationApplication Data MPDIOL Glycol MPDIOL Glycol in Polyester Resins for Low-VOC Waterborne Can or Coil Coatings
in Polyester Resins for General Information Key Features and Benefits MPDIOL glycol (2-methyl-1,3-propanediol) is a aliphatic diol with unique properties and high performance. Its branched structure imparts
More informationProducts for unsaturated polyesters Fortifying quality & durability
Products for unsaturated polyesters Fortifying quality & durability The elements of success You need a partner who can see the big picture when it comes to your products, your processes and your customers.
More informationThe types of problems encountered can be fragrance/product compatibility, color changes, solubility, and reactions between fragrance and product.
CHEM 470 What Every Formulator Needs to Know about Fragrance The types of problems encountered can be fragrance/product compatibility, color changes, solubility, and reactions between fragrance and product.
More informationDURATEMP Temporary Crown & Bridge Material. Temrex Corporation October 2009
DURATEMP Temporary Crown & Bridge Material Temrex Corporation October 2009 DURATEMP Temporary Crown & Bridge Material Overview Product Characteristics Physical Properties Case Report Instructions Ordering
More informationProduct Safety Assessment DOW Modified Methyl Diphenyl Diisocyanate (MDI) Products
Product Safety Assessment DOW Modified Methyl Diphenyl Diisocyanate (MDI) Products Product Safety Assessment documents are available at: www.dow.com/productsafety/finder/. Select a Topic: Names Product
More informationRole of Silicone on Molded Flexible Polyurethane from Soy Oil
Role of Silicone on Molded Flexible Polyurethane from Soy Oil Flora Elvistia Firdaus Dept. of Chemical Engineering, Jayabaya University Jl. Pulomas Selatan Kav 23 Jakarta Timur- 13210, Indonesia Tel: 62-21-858-3591
More informationPRODUCTION OF FLEXIBLE POLYURETHANE FOAM FROM COMMERCIALLY SOYBASED PRECURSOR
MATERIALS SCIENCE and TECHNOLOGY Edited by Evvy Kartini et.al. PRODUCTION OF FLEXIBLE POLYURETHANE FOAM FROM COMMERCIALLY SOYBASED PRECURSOR Flora E. Firdaus Department of Chemical Engineering, Jayabaya
More informationProduct Safety Assessment Sucrose Propoxylated Polyols
Product Safety Assessment Sucrose Propoxylated Polyols Select a Topic: Names Product Overview Manufacture of Product Product Description Product Uses Exposure Potential ealth Information Environmental
More informationSilwax. Alkyl dimethicone compounds are made by the reaction of a silanic hydrogen containing polymer and an alpha olefin.
Silwax Siltech LLC 2170 Luke Edwards Rd Dacula, Ga 30019 (678) 442-0210 (678) 442-9624 fax www.siltechpersonalcare.com Alkyl Silicones Background Dimethicone is a very unique material because of its insolubility
More informationDiaDent Group International DIA.DENT DiaRoot BioAggregate. Root Canal Repair Material
DiaDent Group International 1.877.DIA.DENT www.diadent.com DiaRoot BioAggregate Root Canal Repair Material PRECISION. PURITY. RESULTS ABOUT DIAROOT... DiaRoot BioAggregate Root Canal Repair Material is
More informationAgrochemical Adjuvants Guide
Agrochemical Adjuvants Guide Air Products provides a diverse portfolio of multifunctional surfactants that can be used in a variety of formulations as dynamic wetting agents, dispersants, emulsifiers and
More informationCLiQSPERSE. CLiQFLOW. CLiQSMART
CLiQSPERSE CLiQFLOW CLiQSMART Product Overview Additives - 2018 CLiQSPERSE wetting and dispersing agents for non-aqueous CLiQSPERSE Product Chemistry Active Content Solvents / Diluents BA polymeric resin-like
More informationSilicone Polyether Surfactants and Derivatives
Siltech LLC 2170 Luke Edwards Road Dacula, Ga. 30019 (678) 442-0210 Technical Data (678) 4429624 (fax) Silicone Polyether Surfactants and Derivatives The products of this class have been known by a variety
More informationProduct Index Aromatic Polyisocyanates and Prepolymers Products and Properties
Product Index Aromatic Polyisocyanates and Prepolymers Products and Properties Helping make our customers vision a reality. Bayer MaterialScience, wherevisionworks Food Contact Status of Prepolymers Product
More informationNew chemistry for reactive emulsifiers. Benefits found in production and performance of aqueous alkyds
Source: kanvag - Fotolia.com New chemistry for reactive emulsifiers Benefits found in production and performance of aqueous alkyds Contact: Dr. Charles F. Palmer Ethox Chemicals cpalmer@ethox.com T +1
More informationMirasil Alkyl Silicones
, CETYL DM, STEARYL DM , CETYL DM, STEARYL DM Alkyl functionalized silicones have always been important cosmetic additives. Bluestar Silicones offers three essential products in this category -, CETYL
More informationTri-Rez Polyol Polyester Resin Product Data
Tri-Rez Polyol 1020-37 Polyester Resin Product Data TRI-REZ POLYOL 1020-37 TECHNICAL DATA SHEET Tri-Rez Polyol 1020-37 is a highly crystalline saturated linear polyester polyol designed for use in polyurethane
More informationREFERENCES OVERVIEW ADVANTAGES AEROSOLS. Aerosols. and Foams
COMMONWEALTH OF AUSTRALIA Copyright Regulations 1969 WARNING This material has been reproduced and communicated to you by or on behalf of Monash University pursuant to Part VB of the Copyright Act 1968
More informationIMPRESSION MATERIALS
IMPRESSION MATERIALS Function of Impression Materials To make a negative copy of an oral structure single tooth, quadrant, or arch edentulous or dentulous Negative copy must be accurate to produce an accurate
More informationDevelopment of Polyol Ester Refrigeration Oils for HFO Refrigerants
Purdue University Purdue e-pubs International Refrigeration and Air Conditioning Conference School of Mechanical Engineering 2016 Development of Polyol Ester Refrigeration Oils for HFO Refrigerants Akira
More informationSelecting Silicone Surfactants for Personal Care Formulations
Selecting Silicone Surfactants for Personal Care Formulations Tony O Lenick Siltech LLC, Dacula, Georgia USA Laura Anderson University of Southern Mississippi, Hattiesburg, Mississippi USA Key words: silicone
More informationNATURAL AND ORGANIC INGREDIENTS AND PRODUCTS: ISO STANDARD. Alain KHAIAT PhD Chairman ISO TC 217 Cosmetics President Seers Consulting
NATURAL AND ORGANIC INGREDIENTS AND PRODUCTS: ISO 16128 STANDARD Alain KHAIAT PhD Chairman ISO TC 217 Cosmetics 2014-19 President Seers Consulting I want to develop an ingredient/ a product that is natural
More informationStraight Through Hole Drilling in Machinable Ceramics
Technical Communication JLMN-Journal of Laser Micro/Nanoengineering Vol. 10, No. 1, 2015 Straight Through Hole Drilling in Machinable Ceramics Susumu Nakamura *1, Takumi Miura *2 and Masaya Tsuta *2 *1
More informationWO 2007/ Al PCT. (19) World Intellectual Property Organization International Bureau
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date (10) International
More informationCompletion Fluids Displacement & Cementing Spacers
Completion Fluids Displacement & Cementing Spacers AADE FLUIDS MANAGEMENT GROUP April 24 th, 2013 Ed Robinson Spacer Objectives COMPLETION FLUID CEMENTING Minimize Thick mud fluid to thin contamination
More informationChemical Surface Transformation 1
Chemical Surface Transformation 1 Chemical reactions at Si H surfaces (inorganic and organic) can generate very thin films (sub nm thickness up to µm): inorganic layer formation by: thermal conversion:
More informationThe Sof-Lex Finishing and Polishing System 3ESPE
The Sof-Lex Finishing and Polishing System 3ESPE 3M ESPE is a recognized leader in dental innovation. Introduced in the mid-1970s, the Sof-Lex Finishing and Polishing System was a revolutionary breakthrough
More informationOpen Cell Monitoring, a Follow-up After Reformulation
Open Cell Monitoring, a Follow-up After Reformulation WILLIAM ROBERT BASF Corporation 1609 Biddle Avenue, Wyandotte, MI 48192 JAMES ANDERSEN BASF Corporation, 13630 Watertower Circle, Minneapolis, MN 55441
More informationwww.dongeunchemical.com DISPERSING AGENT DISPERGATOR DF-908A DISPERGATOR DF-908B BLEND OF SPECIAL FATTY ACID ESTERS AND METAL SOAPS. ESTER OF SPECIAL FATTY ACID CONTAINING POLAR GROUPS. Processing aid
More informationReactive polymer-bound stabilizers for polyols and PU, improving emissions and long term yellowing of foam
Reactive polymer-bound stabilizers for polyols and PU, improving emissions and long term yellowing of foam Antoni Puig Sales Manager EMEA PSE Europe, 28 th June 2017, Munich Milliken & Company Headquartered
More informationMaterial Safety Data Sheet ABIL EM 90
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANY/UNDERTAKING Trade name : PRODUCT CODE : 201109 CHEMICAL FAMILY : modified polyether-polysiloxane Information on manufacturer/supplier :
More informationThe Chemistry and Use of 1,2-Alkanediols and Anti-oxidants for Product Protection
The Chemistry and Use of 1,2-Alkanediols and Anti-oxidants for Product Protection Ravi Pillai PAGE 1 1,2-ALKANEDIOLS CHEMISTRY Straight chain with two vicinal hydroxy groups CH 2 - CH - (CH 2 ) n - CH
More informationWater-free Anionic Surfactants
SEPAWA Nordic Conference May 5, 2014 Malmö, Sweden Udo Schoenkaes Sasol Germany GmbH Water-free Anionic Surfactants Innovative Ingredients for Modern Cleaning Systems Water-free Anionic Surfactants AES-MIPA
More information14 October 2010 ( ) WO 2010/ Al
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date (10) International
More informationCompressor Accessories
Compressor Accessories Series 11 Superior quality for superior performance COMPRESSOR OIL Description MINERAL 11.1100 1 litre container 11.1400 4 litre container SYNTHETIC 11.1200 1 litre container 11.1500
More informationJohn Frieda Frizz Ease Moisture Barrier Firm Hold Hairspray Code Number (Chemtrec)
1. Chemical Product and Company Identification Product Name John Frieda Frizz Ease Moisture Barrier Firm Hold Hairspray Code Number 943403031 Company Name Address Kao USA Inc. 2535 Spring Grove Ave. Cincinnati,
More information60 8 weeks = 25 2 year weeks = 25 2 year
Formula Book Copyright 2013 by SUNJIN Chemical Co. LTD ALL RIGHTS RESERVED. 2 Formula stability Check 2 Year Shelf Life at Room Temperature should be examined...but it s too long! Something faster test
More informationAQ 191 A Page 1 of 5 Sika Canada Inc. MATERIAL SAFETY DATA SHEET Date:99/09/30 App S.G.
Page 1 of 5 SECTION I: PRODUCT INFORMATION PRODUCT: SIKAFLEX 2C NS EZ MIX PART A REVISION DATE: February 15, 2006 USAGE: MANUFACTURER: TWO COMPONENT URETHANE BASED SEALANT SIKA CANADA INC. 601, avenue
More informationReimagine Tomorrow! Products Experience
Reimagine Tomorrow! Products Experience ISOCYANATES ( PU Rigid - Flexible Foam and CASE ) Product Description NCO Content % wt Main Applications P-MDI M-MDI L-MDI OP-50 Polymethylene polyphenyl isocyanate
More information