IN2012DN02547A - - Google Patents

Download PDF

Info

Publication number
IN2012DN02547A
IN2012DN02547A IN2547DEN2012A IN2012DN02547A IN 2012DN02547 A IN2012DN02547 A IN 2012DN02547A IN 2547DEN2012 A IN2547DEN2012 A IN 2547DEN2012A IN 2012DN02547 A IN2012DN02547 A IN 2012DN02547A
Authority
IN
India
Prior art keywords
blowing agent
agent composition
making
biodegradable
biorenewable
Prior art date
Application number
Inventor
L Van Horn Brett
E Yackabonis William
Original Assignee
Arkema Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arkema Inc filed Critical Arkema Inc
Publication of IN2012DN02547A publication Critical patent/IN2012DN02547A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/146—Saturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH2-CH3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/16—Unsaturated hydrocarbons
    • C08J2203/162—Halogenated unsaturated hydrocarbons, e.g. H2C=CF2
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/182—Binary blends of expanding agents of physical blowing agents, e.g. acetone and butane
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/16—Biodegradable polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

The invention provides a blowing agent composition and method of making the same comprising mixing carbon dioxide and a co-blowing agent or a blowing agent selected from the group consisting of hydrofluorocarbons, hydrochlorofluorocarbons, hydrofluoroethers, hydrofluoroolefins, hydrochlorofluoroolefins, hydrobromofluoroolefins, hydrofluoroketones, hydrochloroolefins, fluoroiodocarbons, alkyl esters, water, and mixtures thereof. Also provided is a method of making a low density foam using the blowing agent composition, and a biodegradable or biorenewable foam formed from a foamable biodegradable or biorenewable resin composition and the blowing agent composition.
IN2547DEN2012 2009-09-25 2010-09-23 IN2012DN02547A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24574309P 2009-09-25 2009-09-25
PCT/US2010/049945 WO2011038081A1 (en) 2009-09-25 2010-09-23 Biodegradable foams with improved dimensional stability

Publications (1)

Publication Number Publication Date
IN2012DN02547A true IN2012DN02547A (en) 2015-08-28

Family

ID=43796196

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2547DEN2012 IN2012DN02547A (en) 2009-09-25 2010-09-23

Country Status (8)

Country Link
US (1) US20120225961A1 (en)
EP (2) EP2690129A3 (en)
JP (2) JP6265597B2 (en)
CN (1) CN102573818B (en)
BR (1) BR112012009444A2 (en)
CA (1) CA2775121C (en)
IN (1) IN2012DN02547A (en)
WO (1) WO2011038081A1 (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110144216A1 (en) * 2009-12-16 2011-06-16 Honeywell International Inc. Compositions and uses of cis-1,1,1,4,4,4-hexafluoro-2-butene
US20120007267A1 (en) 2010-07-07 2012-01-12 Lifoam Industries Method of Producing Compostable or Biobased Foams
US8962706B2 (en) 2010-09-10 2015-02-24 Lifoam Industries, Llc Process for enabling secondary expansion of expandable beads
AU2012363114B2 (en) 2011-06-17 2016-10-06 Berry Plastics Corporation Insulated sleeve for a cup
US9067705B2 (en) 2011-06-17 2015-06-30 Berry Plastics Corporation Process for forming an insulated container having artwork
WO2012174422A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Insulated container with molded brim
GB2506796B (en) 2011-06-17 2017-03-22 Berry Plastics Corp Insulated container
JP2013018959A (en) * 2011-07-07 2013-01-31 Lifoam Industries Llc Process for enabling secondary expansion of expandable bead
EP3255098A1 (en) 2011-08-31 2017-12-13 Berry Plastics Corporation Polymeric material for an insulated container
CN104602895A (en) 2012-08-07 2015-05-06 比瑞塑料公司 Cup-forming process and machine
JP2014058663A (en) * 2012-08-21 2014-04-03 Tosoh Corp Raw material blended composition for producing polyurethane foam
CN104685576B (en) * 2012-10-01 2017-08-25 Abb 技术有限公司 Electrical insulator comprising organofluorine compound and method of making the same
US10023681B2 (en) 2012-10-24 2018-07-17 Evonik Degussa Gmbh Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents
MX378138B (en) 2012-10-26 2025-03-10 Berry Plastics Corp POLYMERIC MATERIAL FOR AN INSULATED CONTAINER.
AR093944A1 (en) 2012-12-14 2015-07-01 Berry Plastics Corp PUNCHED FOR PACKAGING
US9840049B2 (en) 2012-12-14 2017-12-12 Berry Plastics Corporation Cellular polymeric material
AR093943A1 (en) 2012-12-14 2015-07-01 Berry Plastics Corp EDGE OF A THERMAL PACK
US9957365B2 (en) 2013-03-13 2018-05-01 Berry Plastics Corporation Cellular polymeric material
BR112015022750A2 (en) 2013-03-14 2017-07-18 Berry Plastics Corp container
US20140316020A1 (en) 2013-03-15 2014-10-23 Owens Corning Intellectual Capital, Llc Processing aids for use in manufacturing extruded polystyrene foams using low global warming potential blowing agents
US20140377523A1 (en) 2013-06-19 2014-12-25 Mike Waggoner Methods for making multi-layered plastic end products
TW201522445A (en) * 2013-08-16 2015-06-16 Berry Plastics Corp Polymeric material for insulated containers
RU2016110756A (en) 2013-08-26 2017-10-03 Берри Пластикс Корпорейшн Polymeric material for the container
CA2955293C (en) * 2014-07-16 2023-03-28 Owens Corning Intellectual Capital, Llc Non-voc processing aids for use in manufacturing foams using low global warming potential blowing agents
US9758655B2 (en) 2014-09-18 2017-09-12 Berry Plastics Corporation Cellular polymeric material
US10800136B2 (en) 2014-10-31 2020-10-13 Corumat, Inc. Layered structures
US11827003B2 (en) 2014-10-31 2023-11-28 Corumat, Inc. Rapid solid-state foaming
WO2016118838A1 (en) 2015-01-23 2016-07-28 Berry Plastics Corporation Polymeric material for an insulated container
US9937652B2 (en) 2015-03-04 2018-04-10 Berry Plastics Corporation Polymeric material for container
WO2016187507A1 (en) 2015-05-21 2016-11-24 The Chemours Company Fc, Llc HYDROFLUORINATION OF 1233xf TO 244bb BY SbF5
CN109476116B (en) * 2016-04-28 2021-07-16 自然工作有限责任公司 Polymer foam insulation structure having a facing comprising a multilayer sheet comprising a heat resistant polymer layer and a polylactide resin layer
CH712779A1 (en) * 2016-07-20 2018-01-31 Brugg Rohr Ag Holding Barrier layers.
MX394635B (en) * 2017-05-10 2025-03-24 Chemours Co Fc Llc Z-HFO-1336MZZ BLOWING AGENT MIXTURES FOR FOAMING THERMOPLASTIC POLYMER INCLUDING POLYSTYRENE.
CA3013576A1 (en) 2017-08-08 2019-02-08 Berry Global, Inc. Insulated multi-layer sheet and method of making the same
US10843429B2 (en) 2018-05-21 2020-11-24 O2 Partners, Llc Biodegradable, industrially compostable, and recyclable injection molded microcellular flexible foams
EP3797022B1 (en) 2018-05-21 2024-11-20 O2 Partners, LLC Biodegradable and industrially compostable injection moulded microcellular flexible foams, and a method of manufacturing the same
CN109486071A (en) * 2018-10-30 2019-03-19 南京聚隆科技股份有限公司 A kind of fretting map pad pasting wrapping paper material and preparation method thereof
CN109485903A (en) * 2018-11-27 2019-03-19 北京启顺京腾科技有限责任公司 A kind of ternary foaming agent and its application in household electrical appliances polyurethane material
CN109762313B (en) * 2018-12-29 2020-09-22 恒天纤维集团有限公司 Preparation method of high-rate polylactic acid foamed sheet
KR20220002922A (en) * 2019-03-27 2022-01-07 코루맷, 인크. Multi-layer microfoaming compostable bioplastic and manufacturing method thereof
US12240994B2 (en) * 2019-09-23 2025-03-04 Swimc Llc Low environmental impact, non-flammable aerosol coatings
WO2022104250A1 (en) 2020-11-16 2022-05-19 O2 Partners, Llc Recyclable, biodegradable, and industrially compostable extruded foams, and methods of manufacturing the same
US20230242730A1 (en) 2022-01-28 2023-08-03 Ricoh Company, Ltd. Foam sheet
WO2024036233A2 (en) * 2022-08-09 2024-02-15 Solugen, Inc. Blowing agents for foamed polymer applications

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997706A (en) * 1990-02-09 1991-03-05 The Dow Chemical Company Foaming system for closed-cell rigid polymer foam
JPH05508669A (en) * 1990-07-16 1993-12-02 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー degradable foam material
US5236961A (en) * 1992-12-30 1993-08-17 Basf Corporation Water-blown integral skin polyurethane foams having a skin with abrasion resistance
JP3772426B2 (en) * 1995-11-28 2006-05-10 大日本インキ化学工業株式会社 Foam and laminate
JP2002514981A (en) * 1996-08-08 2002-05-21 テネコ・プロテクティブ・パッケージング・インコーポレーテッド Oxygenated hydrocarbon compatibilizer for carbon dioxide expanded polyolefin foam
US5817705A (en) * 1996-10-15 1998-10-06 Tenneco Protective Packaging Inc. Short time frame process for producing extruded closed cell low density propylene polymer foams
JPH1081773A (en) * 1996-09-05 1998-03-31 Kanegafuchi Chem Ind Co Ltd Extruded foamed material of alkenyl aromatic resin and its production
JP3956498B2 (en) * 1997-09-03 2007-08-08 古河電気工業株式会社 Method for producing biodegradable aliphatic polyester foam
JPH11166068A (en) * 1997-12-02 1999-06-22 Mitsui Chem Inc Foamable particle
JP4646355B2 (en) * 2000-05-08 2011-03-09 日本コーンスターチ株式会社 Method for producing biodegradable resin foam
RU2276164C2 (en) * 2000-12-21 2006-05-10 Дау Глобал Текнолоджиз Инк. Foaming agent composition and polymeric foam comprising fluorohydrocarbon liquid under normal condition and carbon dioxide
RU2291167C2 (en) * 2002-01-04 2007-01-10 Дау Глобал Текнолоджиз Инк. Multimodal polymeric absorbing clay-containing foamed plastic, method for preparation thereof, and an article based thereon
US7655610B2 (en) * 2004-04-29 2010-02-02 Honeywell International Inc. Blowing agent compositions comprising fluorinated olefins and carbon dioxide
ATE543862T1 (en) * 2004-03-26 2012-02-15 Natureworks Llc CARBON DIOXIDE POWERED EXTRUDED POLYLACTIDE FOAM
US7629306B2 (en) * 2004-04-29 2009-12-08 Honeywell International Inc. Compositions comprising tetrafluoropropene and carbon dioxide
KR100631145B1 (en) * 2004-09-15 2006-10-02 주식회사 엔피아이 Method for producing foamable article having excellent moldability using biodegradable resin-based foam sheet
JP4807834B2 (en) * 2005-01-25 2011-11-02 株式会社ジェイエスピー Expandable polylactic acid resin particles, polylactic acid expanded particles, and molded polylactic acid expanded particles
US7863343B2 (en) * 2005-01-25 2011-01-04 Jsp Corporation Expandable polylactic acid resin particles, expanded polylactic acid resin beads and molded article obtained from expanded polylactic acid resin beads
TW200643074A (en) * 2005-03-28 2006-12-16 Kaneka Corp Method for producing extruded foam of polyhydroxyalkanoate resin and extruded foam produced by the production method
JP5349965B2 (en) * 2005-11-01 2013-11-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Solvent composition containing unsaturated fluorinated hydrocarbons
US20080281012A1 (en) * 2006-01-19 2008-11-13 Arkema Inc. Block Copolymer Foam Additives
ATE523552T1 (en) * 2006-12-14 2011-09-15 Pactiv Corp EXPANDED AND EXTRUDED BIODEGRADABLE FOAM WITH REDUCED EMISSIONS PRODUCED USING METHYL FORMIATE-BASED BLOWING AGENT
ES2376290T5 (en) * 2007-03-29 2020-03-19 Arkema Inc Use of blowing agent compositions based on hydrofluorolefins and hydrochlorofluorolefins for foaming thermoplastic material
JP2009073955A (en) * 2007-09-21 2009-04-09 Toray Ind Inc Polylactic acid resin foam
WO2009078309A1 (en) * 2007-12-19 2009-06-25 Showa Highpolymer Co., Ltd. Foamable resin composition and foam

Also Published As

Publication number Publication date
JP2016148048A (en) 2016-08-18
JP6265597B2 (en) 2018-01-24
EP2690129A3 (en) 2014-02-26
JP2013506032A (en) 2013-02-21
JP6373891B2 (en) 2018-08-15
CN102573818A (en) 2012-07-11
US20120225961A1 (en) 2012-09-06
CA2775121A1 (en) 2011-03-31
CA2775121C (en) 2018-02-27
EP2480222B1 (en) 2020-09-09
CN102573818B (en) 2016-08-03
EP2690129A2 (en) 2014-01-29
EP2480222A4 (en) 2013-05-08
WO2011038081A1 (en) 2011-03-31
EP2480222A1 (en) 2012-08-01
BR112012009444A2 (en) 2016-06-14

Similar Documents

Publication Publication Date Title
IN2012DN02547A (en)
PL2129713T3 (en) Blowing agent composition of hydrochlorofluoroolefin and hydrofluoroolefin, and process of forming thermosetting foam
MX2011007960A (en) Tetrafluoropropene based blowing agent compositions.
MX2010003740A (en) Amine catalysts for polyurethane foams.
MX2013009506A (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same.
MX2012006804A (en) Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents.
MX2010003741A (en) Non-silicone surfactants for polyurethane or polyisocyanurate foam containing halogenated olefins as blowing agents.
EP4223814A3 (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
MX2010003794A (en) Stabilization of polyurethane foam polyol premixes containing halogenated olefin blowing agents.
IL220216A (en) Use of azeotrope-like compositions of cis -1,1,1,4,4,4-hexafluoro-2-butene in preparing foams, foamable compositions and methods of forming foams
MX2017011799A (en) Foams, foamable compositions and methods of making integral skin foams.
EP2129711A4 (en) EXPANSION AGENT COMPOSITIONS OF HYDROFLUOROOLEFINS AND HYDROCHLOROFLUOROOLEFINS
MX2013009594A (en) Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents.
WO2012170912A3 (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
IN2012DN01280A (en)
WO2009123910A3 (en) Polyurethane foams containing silicone surfactants
MX2009006045A (en) Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents.
SG166810A1 (en) Methods for making foams using blowing agents comprising unsaturated fluorocarbons
MY164759A (en) Blowing agents, foamable compositions and foams
BR112012027555A2 (en) '' Foaming blowing agent composition, foaming composition, foam and production process ''
MX2007010442A (en) Rigid polyurethane foams with low thermal conductivity and a process for their production.
MX341750B (en) Particulate, expandable polymer, method for producing particulate expandable polymer, as well as a special use of the obtained foam material.
IN2012DN00750A (en)
MX2012003108A (en) Process for enabling secondary expansion of expandable beads.
AR078017A1 (en) FOAM FORMATION COMPOSITIONS CONTAINING MIXTURES OF CIS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENO AND 1,1,1,3,3-PENTAFLUOROPROPANE AND ITS USES IN THE PREPARATION OF FOAMS BASED ON POLYISOCIANATE .