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BR9408191A - Processo para a preparação de uma espuma de poliuretano em placas de elevada elasticidade composição para uso com isocianato de elevado indice e baixo teor de água e espuma de poliuretano de elevada elasticidade - Google Patents

Processo para a preparação de uma espuma de poliuretano em placas de elevada elasticidade composição para uso com isocianato de elevado indice e baixo teor de água e espuma de poliuretano de elevada elasticidade

Info

Publication number
BR9408191A
BR9408191A BR9408191A BR9408191A BR9408191A BR 9408191 A BR9408191 A BR 9408191A BR 9408191 A BR9408191 A BR 9408191A BR 9408191 A BR9408191 A BR 9408191A BR 9408191 A BR9408191 A BR 9408191A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
preparation
water content
low water
pct
Prior art date
Application number
BR9408191A
Other languages
English (en)
Inventor
Jean-Paul R Treboux
Philippe M A Knaub
Original Assignee
Polyol Int Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10746244&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9408191(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polyol Int Bv filed Critical Polyol Int Bv
Publication of BR9408191A publication Critical patent/BR9408191A/pt

Links

Classifications

    • 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
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • 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
    • C08G18/65—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
    • C08G18/6677—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 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
    • C08G18/65—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
    • C08G18/6688—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 with compounds of group C08G18/3271
    • 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
    • C08G2110/0008—Foam properties flexible
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BR9408191A 1993-12-07 1994-12-02 Processo para a preparação de uma espuma de poliuretano em placas de elevada elasticidade composição para uso com isocianato de elevado indice e baixo teor de água e espuma de poliuretano de elevada elasticidade BR9408191A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939325043A GB9325043D0 (en) 1993-12-07 1993-12-07 Polyol compositions and their use in the preparation of high resilience polyurethane foams
PCT/EP1994/004018 WO1995015990A1 (en) 1993-12-07 1994-12-02 Polyol compositions and their use in the preparation of high resilience polyurethane foams

Publications (1)

Publication Number Publication Date
BR9408191A true BR9408191A (pt) 1997-08-26

Family

ID=10746244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9408191A BR9408191A (pt) 1993-12-07 1994-12-02 Processo para a preparação de uma espuma de poliuretano em placas de elevada elasticidade composição para uso com isocianato de elevado indice e baixo teor de água e espuma de poliuretano de elevada elasticidade

Country Status (19)

Country Link
US (2) US5668378A (pt)
EP (1) EP0733078B2 (pt)
JP (2) JPH09506131A (pt)
KR (1) KR100343296B1 (pt)
CN (1) CN1046741C (pt)
AT (1) ATE170199T1 (pt)
AU (1) AU689832B2 (pt)
BR (1) BR9408191A (pt)
CA (1) CA2177710C (pt)
CZ (1) CZ167796A3 (pt)
DE (1) DE69412856T3 (pt)
DK (1) DK0733078T4 (pt)
ES (1) ES2120166T5 (pt)
GB (1) GB9325043D0 (pt)
HU (1) HU215402B (pt)
NO (1) NO962388L (pt)
PL (1) PL314877A1 (pt)
WO (1) WO1995015990A1 (pt)
ZA (1) ZA949705B (pt)

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DE19610262A1 (de) * 1996-03-15 1997-09-18 Bayer Ag Verfahren zur Herstellung Kohlenwasserstoff-getriebener Polyurethan-Hartschaumstoffe
DE19741257A1 (de) * 1997-09-19 1999-03-25 Basf Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
DE60004048T2 (de) * 1999-05-31 2004-05-27 Huntsman International Llc, Salt Lake City Polymer-modifizierte polyole, ihre verwendung für die herstellung von polyurethanprodukten
US6624209B2 (en) 1999-07-30 2003-09-23 Sanyo Chemical Industries, Ltd. Polymer polyol composition, process for producing the same, and process for producing polyurethane resin
US6756414B2 (en) * 1999-07-30 2004-06-29 Sanyo Chemical Industries, Ltd. Polymer polyol composition, process for producing the same, and process for producing polyurethane resin
MXPA02004986A (es) 1999-11-22 2003-01-28 Shell Int Research Proceso para la preparacion de una espuma flexible de poliuretano.
DE60019975T2 (de) 2000-01-17 2006-04-27 Huntsman International Llc, Salt Lake City VERFAHREN ZUR HERSTELLUNG EINES FREI AUFGEHENDEN ODER EINES BLOCK-Polyurethanweichschaumstoffes
EP1263831B1 (en) * 2000-02-14 2005-11-02 Huntsman International Llc Process for preparing a flexible polyurethane foam
US6404854B1 (en) * 2000-06-26 2002-06-11 Afp Imaging Corporation Dental x-ray imaging system
EP1174453A1 (en) * 2000-07-17 2002-01-23 Huntsman International Llc Process for preparing a flexible polyurethane foam
US6410609B1 (en) 2000-07-27 2002-06-25 Fomo Products, Inc. Low pressure generating polyurethane foams
US6372812B1 (en) 2001-02-20 2002-04-16 Foamex L.P. Higher support, lower density cushioning foams
DE10129062A1 (de) 2001-06-15 2002-12-19 Basf Ag Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen
US6740687B2 (en) * 2002-08-14 2004-05-25 Foamex L.P. Latex replacement polyurethane foams with improved flame retardancy
US6855742B2 (en) * 2003-01-28 2005-02-15 Bayer Antwerp, N.V. Agents for reducing the force-to-crush (FTC) of high support flexible foams
US6716890B1 (en) 2003-01-30 2004-04-06 Foamex L.P. Polyurethane foams with fine cell size
US20060029788A1 (en) * 2004-08-04 2006-02-09 Foamex L.P. Lower density, thermoformable, sound absorbing polyurethane foams
EP1889861A4 (en) * 2005-04-21 2012-03-28 Asahi Glass Co Ltd POLYURETHANE FOAMING FUEL WITH LOW RETRACTIVE ELASTICITY AND MANUFACTURING METHOD THEREFOR
ES2694008T3 (es) * 2005-07-01 2018-12-17 Latexco Nv Espumas compuestas a base de látex
US8552078B2 (en) 2006-10-17 2013-10-08 Air Products And Chemicals, Inc. Crosslinkers for improving stability of polyurethane foams
CA2592190A1 (en) * 2007-06-18 2008-12-18 Torr Canada Inc. Coalescing agent
US20090012195A1 (en) * 2007-07-05 2009-01-08 Neff Raymond A Resin composition for use in forming a polyurethane article with increased comfort
US20100160470A1 (en) * 2008-12-23 2010-06-24 Smiecinski Theodore M Flexible Polyurethane Foam
US9676896B2 (en) * 2010-09-09 2017-06-13 Innovative Urethane, Llc Sugar-based polyurethanes, methods for their preparation, and methods of use thereof
US9725555B2 (en) 2010-09-09 2017-08-08 Innovative Urethane, Llc Sugar-based polyurethanes, methods for their preparation, and methods of use thereof
CN103282398B (zh) * 2010-11-03 2015-02-18 陶氏环球技术有限责任公司 自冲压的聚氨酯体系
EP2807203A4 (en) * 2012-01-27 2015-07-08 Tempur Pedic Man Llc LOW-DENSITY FOAM AND FOAM-BASED OBJECTS
EP2724834A1 (en) 2012-10-23 2014-04-30 Latexco NV Method and device for producing a bedding product comprising a foamed latex layer, slab of such foamed latex layer for cutting a bedding product and bedding product obtained
US10323116B2 (en) 2013-03-15 2019-06-18 Imperial Sugar Company Polyurethanes, polyurethane foams and methods for their manufacture
GB201703738D0 (en) * 2017-03-08 2017-04-19 Levitex Foams Ltd Polyurethane foam
JP7274453B2 (ja) * 2017-07-17 2023-05-16 ダウ グローバル テクノロジーズ エルエルシー ポリウレタンフォームおよびそのフォームを作製する方法
CN112679693A (zh) * 2019-10-18 2021-04-20 比亚迪股份有限公司 用于制备聚氨酯自结皮泡沫的组合物、聚氨酯自结皮泡沫及其制备方法

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Also Published As

Publication number Publication date
CN1136815A (zh) 1996-11-27
CA2177710C (en) 2007-06-12
CA2177710A1 (en) 1995-06-15
EP0733078A1 (en) 1996-09-25
HU9601534D0 (en) 1996-08-28
HU215402B (hu) 1998-12-28
ES2120166T3 (es) 1998-10-16
DK0733078T4 (da) 2007-02-05
NO962388D0 (no) 1996-06-06
EP0733078B1 (en) 1998-08-26
GB9325043D0 (en) 1994-02-02
CN1046741C (zh) 1999-11-24
US5668378A (en) 1997-09-16
JPH09506131A (ja) 1997-06-17
DE69412856T2 (de) 1999-01-14
DE69412856T3 (de) 2007-04-12
ZA949705B (en) 1996-06-06
JP2006291222A (ja) 2006-10-26
HUT74892A (en) 1997-02-28
US5677361A (en) 1997-10-14
AU689832B2 (en) 1998-04-09
ES2120166T5 (es) 2007-05-16
JP4216868B2 (ja) 2009-01-28
CZ167796A3 (en) 1997-01-15
DK0733078T3 (da) 1999-05-25
DE69412856D1 (de) 1998-10-01
ATE170199T1 (de) 1998-09-15
EP0733078B2 (en) 2006-10-04
PL314877A1 (en) 1996-09-30
WO1995015990A1 (en) 1995-06-15
KR100343296B1 (ko) 2002-11-23
AU1191695A (en) 1995-06-27
NO962388L (no) 1996-08-06

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