ZA949705B - Polyol compositions and their use in the preparation of high resilience polyurethane foams - Google Patents

Polyol compositions and their use in the preparation of high resilience polyurethane foams

Info

Publication number
ZA949705B
ZA949705B ZA949705A ZA949705A ZA949705B ZA 949705 B ZA949705 B ZA 949705B ZA 949705 A ZA949705 A ZA 949705A ZA 949705 A ZA949705 A ZA 949705A ZA 949705 B ZA949705 B ZA 949705B
Authority
ZA
South Africa
Prior art keywords
preparation
polyurethane foams
pct
resilience polyurethane
polyol compositions
Prior art date
Application number
ZA949705A
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=ZA949705(B) "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 ZA949705B publication Critical patent/ZA949705B/xx

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)
ZA949705A 1993-12-07 1994-12-06 Polyol compositions and their use in the preparation of high resilience polyurethane foams ZA949705B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA949705B true ZA949705B (en) 1996-06-06

Family

ID=10746244

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA949705A ZA949705B (en) 1993-12-07 1994-12-06 Polyol compositions and their use in the preparation of high resilience polyurethane foams

Country Status (19)

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

Families Citing this family (32)

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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
CA2374415A1 (fr) * 1999-05-31 2000-12-07 Dirk Rene Leonie Ramael Polyols modifies par un polymere et leur utilisation pour la fabrication d'articles en polyurethane
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
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
CZ20021747A3 (cs) 1999-11-22 2002-08-14 Shell Internationale Research Maatschappij B. V. Způsob výroby pruľné polyuretanové pěny
CN1175018C (zh) 2000-01-17 2004-11-10 亨茨曼国际有限公司 制备自由起发或块状挠性聚氨酯泡沫塑料的方法
EP1263831B1 (fr) * 2000-02-14 2005-11-02 Huntsman International Llc Procede de fabrication d'une mousse de polyurethane souple
US6404854B1 (en) * 2000-06-26 2002-06-11 Afp Imaging Corporation Dental x-ray imaging system
EP1174453A1 (fr) * 2000-07-17 2002-01-23 Huntsman International Llc Procédé de préparation d'une mousse de polyuréthane flexible
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
KR101292900B1 (ko) * 2005-04-21 2013-08-02 아사히 가라스 가부시키가이샤 저반발성 연질 폴리우레탄폼 및 그 제조 방법
US9085125B2 (en) * 2005-07-01 2015-07-21 Latexco Nv Latex based composite foams
US8552078B2 (en) 2006-10-17 2013-10-08 Air Products And Chemicals, Inc. Crosslinkers for improving stability of polyurethane foams
CA2592190A1 (fr) * 2007-06-18 2008-12-18 Torr Canada Inc. Agent coalescent
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
US9018271B2 (en) 2010-11-03 2015-04-28 Dow Global Technologies Llc Self-crushing polyurethane systems
US20150166754A1 (en) * 2012-01-27 2015-06-18 Tempur-Pedic Management, Llc Low-density foam and foam-based objects
EP2724834A1 (fr) 2012-10-23 2014-04-30 Latexco NV Procédé et dispositif pour la fabrication d'un produit de literie comprenant une couche de latex expansé, dalle de cette couche de latex expansé permettant le découpage d'un produit de literie, et produit de literie ainsi obtenu
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
US11124600B2 (en) * 2017-07-17 2021-09-21 Dow Global Technologies Llc Polyurethane foams and method for making the foam
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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DE2263205C2 (de) * 1972-12-23 1983-09-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von kalthärtenden Polyetherurethanschaumstoffen
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Also Published As

Publication number Publication date
AU689832B2 (en) 1998-04-09
DE69412856D1 (de) 1998-10-01
US5668378A (en) 1997-09-16
JPH09506131A (ja) 1997-06-17
NO962388D0 (no) 1996-06-06
EP0733078B1 (fr) 1998-08-26
DK0733078T4 (da) 2007-02-05
EP0733078A1 (fr) 1996-09-25
EP0733078B2 (fr) 2006-10-04
ES2120166T5 (es) 2007-05-16
ATE170199T1 (de) 1998-09-15
GB9325043D0 (en) 1994-02-02
BR9408191A (pt) 1997-08-26
HU215402B (hu) 1998-12-28
WO1995015990A1 (fr) 1995-06-15
DK0733078T3 (da) 1999-05-25
CN1046741C (zh) 1999-11-24
NO962388L (no) 1996-08-06
CA2177710C (fr) 2007-06-12
CN1136815A (zh) 1996-11-27
DE69412856T2 (de) 1999-01-14
CA2177710A1 (fr) 1995-06-15
KR100343296B1 (ko) 2002-11-23
AU1191695A (en) 1995-06-27
ES2120166T3 (es) 1998-10-16
CZ167796A3 (en) 1997-01-15
US5677361A (en) 1997-10-14
HUT74892A (en) 1997-02-28
JP2006291222A (ja) 2006-10-26
DE69412856T3 (de) 2007-04-12
JP4216868B2 (ja) 2009-01-28
PL314877A1 (en) 1996-09-30
HU9601534D0 (en) 1996-08-28

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