IN2015DN02388A - - Google Patents

Info

Publication number
IN2015DN02388A
IN2015DN02388A IN2388DEN2015A IN2015DN02388A IN 2015DN02388 A IN2015DN02388 A IN 2015DN02388A IN 2388DEN2015 A IN2388DEN2015 A IN 2388DEN2015A IN 2015DN02388 A IN2015DN02388 A IN 2015DN02388A
Authority
IN
India
Prior art keywords
polyol
mix composition
polyisocyanate
antioxidant
producing
Prior art date
Application number
Other languages
English (en)
Inventor
Benjamin Bin; Chen
Joseph S ; Costa
Laurent; Abbas
Maher Y ; Elsheikh
Sri R ; Seshadri
Gary S ; Smith
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 IN2015DN02388A publication Critical patent/IN2015DN02388A/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
    • C08J9/14—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 organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/14—Manufacture of cellular products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1816—Catalysts containing secondary or tertiary amines or salts thereof having carbocyclic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1833—Catalysts containing secondary or tertiary amines or salts thereof having ether, acetal, or orthoester groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/08—Polyurethanes from polyethers
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08J2383/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Emergency Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
IN2388DEN2015 2012-09-24 2013-09-19 IN2015DN02388A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261704626P 2012-09-24 2012-09-24
PCT/US2013/060510 WO2014047230A1 (en) 2012-09-24 2013-09-19 Improved stability of polyurethane polyol blends containing halogenated olefin blowing agent

Publications (1)

Publication Number Publication Date
IN2015DN02388A true IN2015DN02388A (pt) 2015-09-04

Family

ID=50341921

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2388DEN2015 IN2015DN02388A (pt) 2012-09-24 2013-09-19

Country Status (10)

Country Link
US (2) US10308783B2 (pt)
EP (1) EP2898038A4 (pt)
JP (1) JP6441220B2 (pt)
KR (1) KR102090467B1 (pt)
CN (1) CN104685021B (pt)
BR (1) BR112015006376B1 (pt)
CA (1) CA2885423C (pt)
IN (1) IN2015DN02388A (pt)
MX (1) MX2015003696A (pt)
WO (1) WO2014047230A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013023254B1 (pt) * 2011-03-11 2020-12-15 Arkema Inc Composição pré-mistura de poliol e método para estabilizar uma mistura de espuma termofixa
CN113897181A (zh) * 2013-01-25 2022-01-07 特灵国际有限公司 制冷剂添加剂和组合物
ES2919876T3 (es) 2014-10-13 2022-07-28 Evonik Operations Gmbh Espuma de poliuretano
WO2016187507A1 (en) 2015-05-21 2016-11-24 The Chemours Company Fc, Llc HYDROFLUORINATION OF 1233xf TO 244bb BY SbF5
WO2017048334A1 (en) * 2015-09-18 2017-03-23 Arkema Inc. Polyol pre-mixes having improved shelf life
JP6951012B2 (ja) * 2016-05-16 2021-10-20 積水ソフランウイズ株式会社 硬質ポリウレタンフォーム用ポリオール組成物、及び硬質ポリウレタンフォームの製造方法
US20180022884A1 (en) * 2016-07-25 2018-01-25 Honeywell International Inc. Polyester polyol compositions containing hfo-1336mzzm (z)
CN109476979B (zh) * 2016-07-29 2022-07-01 阿科玛股份有限公司 具有改善的存储寿命的多元醇预混物
CN110461895A (zh) * 2017-03-24 2019-11-15 英威达纺织（英国）有限公司 用于泡沫隔热的多元醇组合物
CN108727551A (zh) * 2017-04-19 2018-11-02 科思创德国股份有限公司 一种硬质聚氨酯泡沫及其制备方法与应用
PL3679108T3 (pl) 2017-09-05 2022-06-27 Huntsman Petrochemical Llc Układ katalityczny dla poliolowych przedmieszek zawierających hydrohaloolefinowe środki porotwórcze
US10563033B2 (en) * 2017-09-28 2020-02-18 Johns Manville Foam insulation with enhanced fire and smoke performance
US10525663B2 (en) * 2017-09-28 2020-01-07 Johns Manville Foam insulation with improved low temperature properties
BR112021016798A2 (pt) 2019-02-28 2021-10-26 Evonik Operations Gmbh Composição de amina usada para preparar sistemas estáveis de espuma de poliuretano e método para preparar a dita espuma
US10851196B2 (en) * 2019-04-29 2020-12-01 Covestro Llc Rigid polyurethane foams suitable for use as panel insulation
BR112022019500A2 (pt) 2020-03-27 2022-12-06 Huntsman Petrochemical Llc Catalisadores de alquilaminopiridina bloqueados com ácido para espuma de poliuretano
CN113604029B (zh) * 2021-07-26 2023-01-13 高州市铭顺劳保制品有限公司 一种阻燃慢回弹记忆海绵及其制备方法
KR20230170860A (ko) 2022-06-11 2023-12-19 김청준 스트랩 아령
US11827735B1 (en) 2022-09-01 2023-11-28 Covestro Llc HFO-containing isocyanate-reactive compositions, related foam-forming compositions and flame retardant PUR-PIR foams
KR102620840B1 (ko) * 2023-03-17 2024-01-04 정대영 재활용 ｐｅｔ 및 변성 이소시아네이트를 사용한 단열재용 고분자 조성물의 제조 방법 및 그 시스템

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438908A (en) 1966-09-20 1969-04-15 Upjohn Co Stabilizer for polyurethane-premix
GB1285051A (en) * 1969-03-27 1972-08-09 Ici Ltd Fibre reinforced polymer compositions
US3772218A (en) * 1971-10-12 1973-11-13 Scott Paper Co Flexible,open-cell,non-discoloring polyurethane foam
EP0516020A2 (de) * 1991-05-28 1992-12-02 Hoechst Aktiengesellschaft Stabilisierung von Dichlortrifluorethan enthaltenden Mischungen
US5395859A (en) 1991-06-21 1995-03-07 Alliedsignal Inc. Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization
JPH05156063A (ja) * 1991-12-04 1993-06-22 Central Glass Co Ltd ハロゲン化炭化水素の安定化方法
JPH05222146A (ja) * 1992-02-14 1993-08-31 Daikin Ind Ltd 硬質ポリウレタンフォームの製造法
JPH08291089A (ja) * 1995-04-19 1996-11-05 Daikin Ind Ltd １，１，１，２，３，３−ヘキサフルオロプロパン及び１，１，１，３，３−ペンタフルオロプロパンの分解抑制方法及び分解抑制剤
US5470501A (en) 1995-05-08 1995-11-28 Basf Corporation Processability of hydrocarbon blown, polyisocyanate based foams through use of a compatibilizing agent
WO2004005365A1 (en) * 2002-07-02 2004-01-15 Stepan Company Polyisocyanurate foams with improved thermal stability
US7485729B2 (en) 2004-08-12 2009-02-03 King Industries, Inc. Organometallic compositions and coating compositions
KR20080074920A (ko) 2005-11-01 2008-08-13 이 아이 듀폰 디 네모아 앤드 캄파니 불포화 플루오로카본을 포함하는 발포체 형성을 위한발포제
CN101687937B (zh) * 2007-06-27 2013-11-27 阿科玛股份有限公司 稳定的氢氯氟烯烃类以及氢氟烯烃类
JP2009013247A (ja) * 2007-07-03 2009-01-22 Central Glass Co Ltd 安定化された硬質ポリウレタンフォーム用プレミックス
US20100216904A1 (en) * 2009-02-24 2010-08-26 E. I. Du Pont De Nemours And Company Foam-forming compositions containing mixtures of 2-chloro-3,3,3-trifluoropropene and at least one hydrofluoroolefin and their uses in the preparation of polyisocyanate-based foams
DE102009028061A1 (de) * 2009-07-29 2011-02-10 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Polyurethanschaum
EP2475803A4 (en) 2009-09-09 2017-05-24 Arkema Inc. Improved polyurethane foaming processes and foam properties using halogenated olefin blowing agent
US10113046B2 (en) 2009-10-23 2018-10-30 Arkema Inc Tetrafluorobutene blowing agent compositions for polyurethane foams
DE102009053224A1 (de) * 2009-11-06 2011-07-14 Bayer MaterialScience AG, 51373 Verfahren zur Herstellung eines Polyurethanschaums und hieraus erhältlicher Polyurethanschaum
MX2012012390A (es) * 2010-04-28 2012-11-30 Arkema Inc Metodo para mejorar la estabilidad de mezclas de polioles poliuretanicos que contienen un agente de soplado olefinico halogenado.
JP6223361B2 (ja) * 2012-02-02 2017-11-01 アーケマ・インコーポレイテッド 活性成分のカプセル化による、ハロゲン化オレフィンを含むポリオールブレンド物の改良された貯蔵寿命

Also Published As

Publication number Publication date
CA2885423C (en) 2020-09-22
BR112015006376A2 (pt) 2017-07-04
US20190233605A1 (en) 2019-08-01
CN104685021A (zh) 2015-06-03
CA2885423A1 (en) 2014-03-27
EP2898038A1 (en) 2015-07-29
BR112015006376B1 (pt) 2022-01-25
US10308783B2 (en) 2019-06-04
KR102090467B1 (ko) 2020-03-18
CN104685021B (zh) 2018-04-13
JP6441220B2 (ja) 2018-12-19
MX2015003696A (es) 2015-07-23
US20150197614A1 (en) 2015-07-16
JP2015529738A (ja) 2015-10-08
WO2014047230A1 (en) 2014-03-27
KR20150063392A (ko) 2015-06-09
EP2898038A4 (en) 2016-04-27

Similar Documents

Publication Publication Date Title
IN2015DN02388A (pt)
CA2883989C (en) Thermoplastic polyurethane from low free monomer prepolymer
CA2929472C (en) Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams
BR112015002711A2 (pt) espuma de combinação contendo uma matriz a partir de espuma de poliuretano, uso da mesma e processo para produção de espumas de combinação
MX2016000477A (es) Composicion de espuma de poliuretano para paneles discontinuos formados bajo una presion reducida.
WO2014153046A3 (en) Polyurethanes, articles and coatings prepared therefrom and methods of making the same
MX348316B (es) Composicion de poliuretano de dos componentes con reticulacion retrasada.
MX2016005544A (es) Retardante de llama y composicion de resina de poliuretano retardante de llama.
MY167391A (en) Polyurethane resin composition for electrical insulation
WO2014078395A8 (en) Polyurethane foam by reaction injection molding
MX2015011025A (es) Premezclas de espuma de poliuretano que contienen agentes de expansion de olefina halogenada y espumas hechas a partir de las mismas.
MX2017006936A (es) Composiciones de poliuretano de multiples partes, articulos de las mismas y metodo de preparacion.
WO2011119216A3 (en) Epoxy resin compositions comprising poly ( propylene oxide) polyol as toughening agent
MX359155B (es) Proceso de producción de espuma de poliuretano, pre-mezcla, formulación y producto.
BR112012027070A2 (pt) polóis adequados para a produção de espuma moldada a quente com alto teor de recurso renovável
MX2016000659A (es) Composicion de prepolimero de isocianato y poliuretano reticulado preparado a partir de la misma.
MX2018001547A (es) Metodo para mejorar la resistencia a la fractura de productos de reaccion que comprenden de poliisocianurato.
MY186801A (en) Polyurethane elastomeric composition and method of preparing the same
IN2014DN07402A (pt)
BR112018015556A2 (pt) ?método para reduzir a emissão de acetaldeído e/ou propionaldeído, e, uso de uma mistura de reação?
MX2012000758A (es) Aglutinante de fundicion que comprende uno o mas cicloalcanos como un solvente.
BR112013016686A2 (pt) composição de resina epóxi, processo para a preparação de uma composição, composição curável, material de poliisocianurato e poliuretano, processo para frabricar um material de poliisocianurato e poliuretano, e, uso de um composto
WO2012156690A3 (en) A foam composition and its uses thereof
MX2015012284A (es) Proceso de baja presion para espumar poliuretano o poliisocianurato.
WO2013119731A8 (en) Blowing agents, foam premixes and foams containing halogenated olefin blowing agent and adsorbent