AR066563A1 - Espumas de alta resiliencia - Google Patents

Espumas de alta resiliencia

Info

Publication number
AR066563A1
AR066563A1 ARP080102039A ARP080102039A AR066563A1 AR 066563 A1 AR066563 A1 AR 066563A1 AR P080102039 A ARP080102039 A AR P080102039A AR P080102039 A ARP080102039 A AR P080102039A AR 066563 A1 AR066563 A1 AR 066563A1
Authority
AR
Argentina
Prior art keywords
polyol
percent
weight
natural oil
oil based
Prior art date
Application number
ARP080102039A
Other languages
English (en)
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR066563A1 publication Critical patent/AR066563A1/es

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    • 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
    • C08G18/4891—Polyethers modified with higher fatty oils or their acids or by resin acids
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3275—Hydroxyamines containing two 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having 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
    • C08G18/40—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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Una espuma de poliuretano de alta resiliencia (HR) que comprende el producto de reaccion de (1) al menos un poliisocianato que comprende al menos aproximadamente 5 por ciento de al menos un isomero de diisocianato de difenilo metileno, derivado o combinacion de los mismos y (2) una mezcla de al menos un poliol en base a aceite natural y al menos un poliol adicional que no sea un poliol en base a aceite natural, en donde la mezcla comprende al menos aproximadamente 10 por ciento en peso de poliol en base a aceite natural y al menos aproximadamente 40 por ciento en peso poliol adicional que tiene un peso equivalente de al menos aproximadamente 1700 Daltones; y la espuma tiene una resiliencia indicada por un rebote de pelota de al menos 40 por ciento segun la medicion de acuerdo con los procedimientos ASTM D 3574, Ensayo H. Se realiza una espuma HR de acuerdo con un proceso que comprende las siguientes etapas: (a) formar una composicion de poliol en base a aceite natural que comprende al menos aproximadamente 10 por ciento en peso de al menos un poliol en base a aceite natural que tiene una funcionalidad OH de al menos aproximadamente 2,2 y un peso equivalente de al menos aproximadamente 500 Daltones (Da) y al menos aproximadamente 40 por ciento en peso de al menos un poliol convencional que tiene un peso equivalente de al menos aproximadamente 1700 Da y agua (b) mezclar al menos un catalizador con la composicion poliol en base a aceite natural para formar una mezcla de catalizador de poliol; (c) proveer un poliisocianato que comprende al menos aproximadamente 5 por ciento en peso de al menos un isomero de diisocianato difenil metileno, derivado o combinacion de los mismos, en una cantidad correspondiente a un índice de isocianato de al menos aproximadamente 55 y cuanto mucho aproximadamente 105 y (e) mezclar el isocianato con la mezcla de catalizador de poliol. Las espumas son utiles en aplicaciones tales como confort, absorcion de sonido incluyendo amortiguacion de ruidos, amortiguacion de asperezas, proteccion, empaquetado, equipo médico, equipo de seguridad, y combinaciones de los mismos.
ARP080102039A 2007-05-15 2008-05-14 Espumas de alta resiliencia AR066563A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93033207P 2007-05-15 2007-05-15

Publications (1)

Publication Number Publication Date
AR066563A1 true AR066563A1 (es) 2009-08-26

Family

ID=39758406

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080102039A AR066563A1 (es) 2007-05-15 2008-05-14 Espumas de alta resiliencia

Country Status (7)

Country Link
US (1) US8236866B2 (es)
EP (1) EP2155796A1 (es)
JP (1) JP5628024B2 (es)
CN (1) CN101743263A (es)
AR (1) AR066563A1 (es)
BR (1) BRPI0810266A2 (es)
WO (1) WO2008144224A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050282921A1 (en) * 2004-06-18 2005-12-22 Ford Global Technologies, Llc Automotive grade, flexible polyurethane foam and method for making the same
US20070123597A1 (en) 2005-11-29 2007-05-31 Ford Global Technologies, Llc Encapsulated flexible polyurethane foam and method for making polyol to form foam
CN101765661B (zh) 2007-06-01 2014-08-06 索拉兹米公司 在微生物中生产油
US20100151227A1 (en) * 2008-12-17 2010-06-17 International Automative Components Group North America, Inc. Interior panel component for use with a vehicle and method for making
US8901187B1 (en) * 2008-12-19 2014-12-02 Hickory Springs Manufacturing Company High resilience flexible polyurethane foam using MDI
US8906975B1 (en) 2009-02-09 2014-12-09 Hickory Springs Manufacturing Company Conventional flexible polyurethane foam using MDI
GB0903717D0 (en) * 2009-03-04 2009-04-15 Innochem Ltd Flexible polyurethane foam
US9080003B2 (en) 2009-12-08 2015-07-14 Dow Global Technologies Llc Process to prepare open cell foams made with natural oil based polyols and poly(propylene oxide) polyols
ITMI20092227A1 (it) * 2009-12-18 2011-06-19 Dow Global Technologies Inc Schiume poliuretaniche ritardanti di fiamma contenenti legami biureto
BR112012030329A2 (pt) 2010-05-28 2017-12-12 Solazyme Inc composição alimentícia, e, método paa fazer uma composição alimentícia
MX2013004974A (es) * 2010-11-03 2013-06-07 Dow Global Technologies Llc Sistemas de poliuretano de aplastado automatico.
SG190154A1 (en) 2010-11-03 2013-06-28 Solazyme Inc Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods
CN103534285A (zh) * 2011-01-27 2014-01-22 弗特鲁斯专业公司 高分子量基于蓖麻油的多元醇及其用途
US9249436B2 (en) 2011-02-02 2016-02-02 Solazyme, Inc. Tailored oils produced from recombinant oleaginous microorganisms
WO2012142322A2 (en) * 2011-04-12 2012-10-18 ATI Industries, Inc. Light weight composite structural support material having natural oil and polyol foam bonded directly between substrates
EP2705138B1 (en) 2011-05-06 2017-03-22 TerraVia Holdings, Inc. Genetically engineered microorganisms that metabolize xylose
EP2527381A1 (de) * 2011-05-26 2012-11-28 Basf Se Hochelastische Polyurethanschaumstoffe, enthaltend Ricinusöl
CA2854020C (en) 2011-11-17 2018-06-12 Air Products And Chemicals, Inc. Processes, products, and compositions having tetraalkylguanidine salt of aromatic carboxylic acid
EP2800780B1 (en) * 2012-01-03 2018-03-14 Phase Change Energy Solutions, Inc. Compositions comprising phase change materials and methods of making the same
CN102618019B (zh) * 2012-03-22 2014-04-16 万华化学（北京）有限公司 一种聚氨酯反应球及其制备方法
BR112014025719A8 (pt) 2012-04-18 2017-10-03 Solazyme Inc Óleos customizados
US20140171531A1 (en) * 2012-12-17 2014-06-19 Hyundai Dymos Incorporated Antimicrobial bio polyurethane foam and method for manufacturing the same
US9228058B2 (en) 2013-03-15 2016-01-05 EcoSurg Comfort apparatus and method of manufacture
WO2014176515A2 (en) * 2013-04-26 2014-10-30 Solazyme, Inc. Low polyunsaturated fatty acid oils and uses thereof
KR20140134044A (ko) * 2013-05-13 2014-11-21 현대자동차주식회사 다기능성 바이오 폴리우레탄 폼 및 이의 제조방법
WO2015051319A2 (en) 2013-10-04 2015-04-09 Solazyme, Inc. Tailored oils
KR101610460B1 (ko) * 2014-03-21 2016-04-07 현대자동차주식회사 불꽃 라미네이션용 난연성 슬래브스톡 폴리우레탄 폼 조성물
EP3167053B1 (en) 2014-07-10 2019-10-09 Corbion Biotech, Inc. Novel ketoacyl acp synthase genes and uses thereof
US20170298172A1 (en) * 2014-10-07 2017-10-19 Shell Oil Company Improvements relating to polyurethanes
CN108368228A (zh) * 2015-12-16 2018-08-03 株式会社普利司通 软质聚氨酯泡沫和座垫
BR112018072182B1 (pt) * 2016-05-12 2022-08-16 Basf Se Processo para a produção de espumas viscoelásticas de poliuretano, espuma de poliuretano e uso de espuma de poliuretano
WO2018022368A1 (en) 2016-07-29 2018-02-01 Resinate Materials Group, Inc. Sustainable polyester polyol compositions
US10155837B2 (en) 2016-07-29 2018-12-18 Resinate Materials Group, Inc. Sustainable polyester polyol compositions
KR101920266B1 (ko) * 2017-09-30 2018-11-22 주식회사 광림티엔아이 구조보강 및 내진보강성능과 중성화 방지 및 고인장 성능을 갖는 초속경화형 폴리우레아 조성물
KR101921544B1 (ko) * 2017-09-30 2018-11-27 주식회사 광림티엔아이 구조보강 및 내진보강성능과 중성화 방지 및 고인장 성능을 갖는 초속경화형 폴리우레아 조성물을 분사하기 위한 분사장치
KR101923918B1 (ko) * 2017-11-13 2019-02-22 주식회사 광림티엔아이 고인장 초속경화형 폴리우레아 조성물을 이용한 구조보강방법
JP7421483B2 (ja) 2019-02-18 2024-01-24 川本産業株式会社 耳栓及び耳栓の製造方法
CN110684229B (zh) * 2019-11-19 2020-06-30 浙江远景体育用品有限公司 一种自行车安全头盔用发泡复合材料及制备方法
KR102562607B1 (ko) * 2020-11-03 2023-08-07 한성대학교 산학협력단 음의 포아송 비를 갖는 폴리우레탄 폼의 대량 합성방법
KR102536423B1 (ko) * 2022-10-03 2023-05-26 엄광복 고탄성 및 난연성의 pu 발포시트 제조방법 및 그 제조방법에 의해 제조된 고탄성 및 난연성의 pu 발포시트

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496487A (en) 1982-09-07 1985-01-29 Henkel Corporation Hydroxymethyl polyols
US4543369A (en) 1982-09-07 1985-09-24 Henkel Corporation Alkoxylated polyester polyols and polyurethanes made therefrom
US4423162A (en) 1982-09-07 1983-12-27 Henkel Corporation Polyurethanes from hydroxymethyl polyols and polyisocyanates
EP0106491A3 (en) 1982-09-07 1985-12-04 HENKEL CORPORATION (a Delaware corp.) Hydroxymethyl polyols
DE3317194A1 (de) 1983-05-11 1984-11-15 Henkel KGaA, 4000 Düsseldorf Polyurethan-prepolymere auf basis oleochemischer polyole, ihre herstellung und verwendung
US4633021A (en) 1985-11-29 1986-12-30 National Distillers And Chemical Corporation Olefin hydroformylation
US4731486A (en) 1986-11-18 1988-03-15 Union Carbide Corporation Hydroformylation using low volatile phosphine ligands
US5114989A (en) 1990-11-13 1992-05-19 The Dow Chemical Company Isocyanate-terminated prepolymer and polyurethane foam prepared therefrom
DE4135588A1 (de) 1991-10-29 1993-05-06 Basf Ag, 6700 Ludwigshafen, De Hochreaktive, tertiaere aminogruppen gebunden enthaltende polyoxyalkylenpolyole, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyisocyanat-polyadditionsprodukten
DE4437878A1 (de) 1994-10-22 1996-04-25 Basf Ag Verfahren zur Herstellung von fogging-armen Polyurethan-Schaumstoffen und hierfür verwendbare spezielle Polyoxyalkylen-polyole
US6107403A (en) 1995-02-28 2000-08-22 Basf Corporation Coating composition containing hydroxyl groups, and its use in processes for the production of coatings
DE69601328T2 (de) 1995-06-05 1999-05-27 Air Prod & Chem Hydroxymethylchinuclidin-Katalysatorzusammensetzungen zur Herstellung von Polyurethanschäumen
DE19840846A1 (de) 1998-09-07 2000-03-09 Basf Ag Verfahren zur Herstellung von Fettalkoholalkoxylaten
US20020058774A1 (en) * 2000-09-06 2002-05-16 Kurth Thomas M. Transesterified polyol having selectable and increased functionality and urethane material products formed using the polyol
US6433121B1 (en) 1998-11-06 2002-08-13 Pittsburg State University Method of making natural oil-based polyols and polyurethanes therefrom
US6258869B1 (en) 1999-07-13 2001-07-10 Polymermann (Asia) Pvt. Ltd. Process for production of polyols, and polyols for polyurethane
DE19936481A1 (de) * 1999-08-03 2001-02-08 Basf Ag Verfahren zur Herstellung von Polyurethanweichschaumstoffen mit schalldämpfenden Eigenschaften
CN1288185C (zh) 2000-02-10 2006-12-06 陶氏环球技术公司 使用自动催化多羟基化合物制备的低挥发聚氨酯聚合物
US6740687B2 (en) * 2002-08-14 2004-05-25 Foamex L.P. Latex replacement polyurethane foams with improved flame retardancy
DE10240186A1 (de) 2002-08-28 2004-03-11 Basf Ag Verfahren zur Herstellung von emissionsarmen Polyurethan-Weichschaumstoffen
US8133930B2 (en) * 2003-04-25 2012-03-13 Dow Global Technologies Llc Polyurethane foams made from hydroxymethyl-containing polyester polyols
US7960444B2 (en) * 2003-04-25 2011-06-14 Dow Global Technologies Llc Vegetable oil based polyols and polyurethanes made therefrom
ATE468318T1 (de) 2003-04-25 2010-06-15 Dow Global Technologies Inc Von samenölen abgeleitete aldehyd- und alkoholzusammensetzungen
DE602004002403T2 (de) 2003-04-25 2007-04-05 Dow Global Technologies, Inc., Midland Aus hydroxymethylgruppenhaltigen polyesterpolyolen hergestellte polyurethanschaumstoffe
US7125950B2 (en) 2003-04-30 2006-10-24 Board Of Trustees Of Michigan State University Polyol fatty acid polyesters process and polyurethanes therefrom
US8293808B2 (en) 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols
JP4524495B2 (ja) * 2004-05-17 2010-08-18 三井化学株式会社 ポリウレタンフォーム用組成物、該組成物から得られるポリウレタンフォーム及び用途
AU2005267131A1 (en) 2004-06-25 2006-02-02 Andrew Guo Modified vegetable oil-based polyols
US20060041155A1 (en) 2004-08-23 2006-02-23 Biobased Chemical Method of preparing a hydroxy functional vegetable oil
US20060229375A1 (en) 2005-04-06 2006-10-12 Yu-Ling Hsiao Polyurethane foams made with alkoxylated vegetable oil hydroxylate
US20060235100A1 (en) 2005-04-13 2006-10-19 Kaushiva Bryan D Polyurethane foams made with vegetable oil hydroxylate, polymer polyol and aliphatic polyhydroxy alcohol
BRPI0610831B1 (pt) 2005-04-25 2018-04-10 Cargill, Incorporated Espumas de poliuretano compreendendo polióis oligoméricos e métodos de fabricar artigo de espuma moldada de poliuretano e artigo de espuma de poliuretano slabstock
US7700661B2 (en) * 2005-05-05 2010-04-20 Sleep Innovations, Inc. Prime foam containing vegetable oil polyol
CN101238161B (zh) * 2005-08-12 2011-07-06 三井化学株式会社 聚氨酯泡沫体用组合物、由该组合物得到的聚氨酯泡沫体及其用途
JP2008214364A (ja) * 2007-02-28 2008-09-18 Dai Ichi Kogyo Seiyaku Co Ltd ポリウレタン組成物の製造方法
KR20100014427A (ko) * 2007-03-02 2010-02-10 프로프라이어텍 엘. 피. 이소시아네이트계 발포 중합체

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EP2155796A1 (en) 2010-02-24
CN101743263A (zh) 2010-06-16
BRPI0810266A2 (pt) 2014-12-30
WO2008144224A1 (en) 2008-11-27

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