ZA929105B - Polyol compositions - Google Patents

Polyol compositions

Info

Publication number
ZA929105B
ZA929105B ZA929105A ZA929105A ZA929105B ZA 929105 B ZA929105 B ZA 929105B ZA 929105 A ZA929105 A ZA 929105A ZA 929105 A ZA929105 A ZA 929105A ZA 929105 B ZA929105 B ZA 929105B
Authority
ZA
South Africa
Prior art keywords
polyol compositions
polyol
compositions
Prior art date
Application number
ZA929105A
Other languages
English (en)
Inventor
Geert Bleys
Original Assignee
Ici Plc
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=10706387&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA929105(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ici Plc filed Critical Ici Plc
Publication of ZA929105B publication Critical patent/ZA929105B/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
    • C08G18/48—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
    • 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
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/914—Polyurethane cellular product formed from a polyol which has been derived from at least two 1,2 epoxides as reactants

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)
  • Compositions Of Macromolecular Compounds (AREA)
ZA929105A 1991-12-17 1992-11-24 Polyol compositions ZA929105B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919126740A GB9126740D0 (en) 1991-12-17 1991-12-17 Polyol compositions

Publications (1)

Publication Number Publication Date
ZA929105B true ZA929105B (en) 1994-05-05

Family

ID=10706387

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA929105A ZA929105B (en) 1991-12-17 1992-11-24 Polyol compositions

Country Status (11)

Country Link
US (1) US5521226A (ko)
EP (1) EP0547764B1 (ko)
JP (1) JP3308612B2 (ko)
KR (1) KR100251337B1 (ko)
CN (2) CN1042232C (ko)
AU (1) AU654593B2 (ko)
CA (1) CA2084809A1 (ko)
DE (1) DE69221274T2 (ko)
ES (1) ES2104852T3 (ko)
GB (1) GB9126740D0 (ko)
ZA (1) ZA929105B (ko)

Families Citing this family (60)

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JPH0790045A (ja) * 1993-05-11 1995-04-04 Sanyo Chem Ind Ltd 軟質ポリウレタンフォームの製法
US5382272A (en) * 1993-09-03 1995-01-17 Rodel, Inc. Activated polishing compositions
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DE19610262A1 (de) * 1996-03-15 1997-09-18 Bayer Ag Verfahren zur Herstellung Kohlenwasserstoff-getriebener Polyurethan-Hartschaumstoffe
DE19621305A1 (de) * 1996-05-28 1997-12-04 Bayer Ag Verfahren zur Herstellung von elastischen Polyurethanblockschaumstoffen
DE19725020C2 (de) * 1997-06-13 2001-10-31 Bayer Ag Verfahren zur Herstellung elastischer Polyurethanweichschaumstoffe
DE19736976A1 (de) * 1997-08-25 1999-03-04 Basf Ag Verfahren zur Herstellung von Polyurethanweichschaumstoffen
BR9812680A (pt) * 1997-09-26 2000-08-22 Dow Chemical Co ElastÈmeros de poliuretano com alta temperatura de operação
US5821275A (en) * 1997-11-10 1998-10-13 Bayer Corporation Flexible foams and flexible molded foams based on liquid isocyanate-terminated allophanate-modified MDI prepolymer blends and processes for the production of these foams
US5874485A (en) * 1997-11-10 1999-02-23 Bayer Corporation Flexible foams and flexible molded foams based on allophanate-modified diphenylmethane diisocyanates and processes for the production of these foams
TW568921B (en) * 1998-08-07 2004-01-01 Huntsman Int Llc Process for preparing a moulded flexible polyurethane foam
JP3181279B2 (ja) * 1999-09-03 2001-07-03 東洋ゴム工業株式会社 シートクッションパッド
CN1175020C (zh) * 1999-11-02 2004-11-10 亨茨曼国际有限公司 制造粘弹泡沫塑料、混合多元醇的方法以及对此有用的反应体系
WO2001032735A1 (en) * 1999-11-02 2001-05-10 Huntsman International Llc Process for making high resilience foams
JP2003520873A (ja) * 2000-01-17 2003-07-08 ハンツマン・インターナショナル・エルエルシー フリーライズまたはスラブストック軟質ポリウレタンフォームの製造方法
EP1263831B1 (en) * 2000-02-14 2005-11-02 Huntsman International Llc Process for preparing a flexible polyurethane foam
US6271279B1 (en) 2000-07-10 2001-08-07 Bayer Corporation High resilient flexible urethane foam and flexible molded foams based on allophanate modified isocyanates
EP1172387A1 (en) * 2000-07-14 2002-01-16 Huntsman International Llc Process for preparing an elastomer
EP1174453A1 (en) * 2000-07-17 2002-01-23 Huntsman International Llc Process for preparing a flexible polyurethane foam
EP1178061A1 (en) * 2000-08-01 2002-02-06 Huntsman International Llc Process for preparing a polyurethane material
DE10105559A1 (de) * 2001-02-06 2002-08-08 Basf Ag Verfahren zur Herstellung von niedrigdichten hydrophilen Polyurethanweichschaumstoffen
DE10105557A1 (de) * 2001-02-06 2002-08-08 Basf Ag Verfahren zur Herstellung von geruchsarmen Polyurethanweichschaumstoffen
DE10105558A1 (de) * 2001-02-06 2005-04-07 Basf Ag Verfahren zur Herstellung von in-situ retikulierten Polyurethanweichschaumstoffen
DE10105560A1 (de) * 2001-02-06 2002-08-08 Basf Ag Verfahren zur Herstellung von Polyurethanweichschäumen
US6372812B1 (en) 2001-02-20 2002-04-16 Foamex L.P. Higher support, lower density cushioning foams
EP1234843A1 (en) * 2001-02-26 2002-08-28 Huntsman International Llc Process for preparing a flexible polyurethane foam
US6710096B2 (en) 2002-07-22 2004-03-23 Basf Corporation Polyether polyol for foam applications
ATE376012T1 (de) * 2002-08-02 2007-11-15 Huntsman Int Llc Prepolymer, polyolzusammensetzung und verfahren zur herstellung eines weichschaumes
US20050131095A1 (en) * 2002-08-02 2005-06-16 Jianming Yu Novel polyols
US6740687B2 (en) * 2002-08-14 2004-05-25 Foamex L.P. Latex replacement polyurethane foams with improved flame retardancy
CA2441246A1 (en) * 2002-09-23 2004-03-23 Hilti Aktiengesellschaft Two-component foam system for producing constructional foams and their use
ITRM20020471A1 (it) * 2002-09-24 2004-03-25 Adler Plastic S P A Composizione poliuretanica fonoassorbente e fonoisolante.
US6716890B1 (en) 2003-01-30 2004-04-06 Foamex L.P. Polyurethane foams with fine cell size
US20050038132A1 (en) * 2003-03-19 2005-02-17 Raghuram Gummaraju Composition for forming a foamed article and an article of furniture having the foamed article disposed therein
US6797736B1 (en) * 2003-03-19 2004-09-28 Basf Corporation Method of forming high resilience slabstock polyurethane foam
US6784218B1 (en) * 2003-03-19 2004-08-31 Basf Corporation Method of forming high resilience slabstock polyurethane foam displaying latex-like characteristics
DE10314762A1 (de) † 2003-03-31 2004-10-14 Basf Ag Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
US7208531B2 (en) * 2003-06-26 2007-04-24 Basf Corporation Viscoelastic polyurethane foam
US7238730B2 (en) * 2003-06-26 2007-07-03 Basf Corporation Viscoelastic polyurethane foam
FR2858328B1 (fr) * 2003-08-01 2008-01-04 Saint Gobain Performance Plast Mousse de polyurethanne, procede de fabrication et utilisation
JP4666278B2 (ja) * 2004-02-13 2011-04-06 日本ポリウレタン工業株式会社 高通気性・低反発弾性のポリウレタンフォームの製造方法。
US8165281B2 (en) * 2004-07-28 2012-04-24 At&T Intellectual Property I, L.P. Method and system for mapping caller information to call center agent transactions
US7326738B2 (en) 2004-07-29 2008-02-05 Basf Corporation Composition and process for forming a flexible polyurethane foam sealing device
US20060029788A1 (en) * 2004-08-04 2006-02-09 Foamex L.P. Lower density, thermoformable, sound absorbing polyurethane foams
US20090012195A1 (en) * 2007-07-05 2009-01-08 Neff Raymond A Resin composition for use in forming a polyurethane article with increased comfort
MX2011000724A (es) * 2008-07-18 2011-04-21 Dow Global Technologies Inc Espumas viscoelasticas basadas en recursos naturales.
US8901187B1 (en) 2008-12-19 2014-12-02 Hickory Springs Manufacturing Company High resilience flexible polyurethane foam using MDI
US8604094B2 (en) 2008-12-23 2013-12-10 Basf Se Flexible polyurethane foam and method of producing same
US20100160470A1 (en) * 2008-12-23 2010-06-24 Smiecinski Theodore M Flexible Polyurethane Foam
US8906975B1 (en) 2009-02-09 2014-12-09 Hickory Springs Manufacturing Company Conventional flexible polyurethane foam using MDI
JP4920051B2 (ja) * 2009-02-25 2012-04-18 株式会社日立製作所 酸素燃焼ボイラプラント及び酸素燃焼ボイラプラントの運転方法
CA2771268C (en) 2009-10-07 2013-10-29 Huntsman International Llc Process for making a flexible polyurethane foam
PT2635617T (pt) 2010-11-03 2019-02-18 Dow Global Technologies Llc Sistemas de poliuretano auto esmagáveis
WO2012112445A1 (en) * 2011-02-14 2012-08-23 Dow Brasil Sudeste Industrial Ltda. Low density polyurethane foams
WO2013147088A1 (ja) * 2012-03-29 2013-10-03 株式会社ブリヂストン シートパッド用ポリウレタンフォーム
US20150141542A1 (en) * 2012-05-22 2015-05-21 Bayer Materialscience Ag Method for producing flame-protected polyurethane foams having low bulk densities
BR112015007984B1 (pt) * 2012-10-10 2021-05-25 Basf Se espuma de poliuretano viscoelástica, e, método para formar uma espuma de poliuretano viscoelástica
CN106084749A (zh) * 2016-06-16 2016-11-09 江苏新光环保工程有限公司 一种聚氨酯吸声材料及其制备方法

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US3857800A (en) * 1970-06-19 1974-12-31 Dunlop Holdings Ltd Flexible polyurethane foams prepared from a mixture of polyether polyols
DE2127504A1 (de) * 1971-06-03 1972-12-28 Bayer Verfahren zur Herstellung von Polyurethanschaumstoffen
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DE3721058A1 (de) * 1987-06-26 1989-01-05 Bayer Ag Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen
DE3806476A1 (de) * 1988-03-01 1989-09-14 Bayer Ag Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen mit hervorragenden daempfungseigenschaften
US4929646A (en) * 1988-04-26 1990-05-29 The Dow Chemical Company Polyurethane foam prepared using high functionality cell openers
DE3903100A1 (de) * 1989-02-02 1990-08-23 Bayer Ag Verfahren zur herstellung von elastischen und offenzelligen polyurethan-weichformschaumstoffen
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GB8914233D0 (en) * 1989-06-21 1989-08-09 Ici Plc Isocyanate-reactive compositions
JPH0733423B2 (ja) * 1989-10-03 1995-04-12 日本ポリウレタン工業株式会社 軟質ポリウレタン発泡体の製造方法
DE3942329A1 (de) * 1989-12-21 1991-06-27 Basf Ag Verfahren zur herstellung von polyurethan-weichschaumstoffen mit geringer stauchhaerte und hierfuer verwendbare blockpolyoxypropylen-polyoxyethylen-polyolgemische
DE3942330A1 (de) * 1989-12-21 1991-06-27 Basf Ag Verfahren zur herstellung von flexiblen polyurethan-weichschaumstoffen mit viskoelastischen, koerperschalldaempfenden eigenschaften und hierzu verwendbare polyoxyalkylen-polyol-mischungen
JPH03199223A (ja) * 1989-12-27 1991-08-30 Achilles Corp クッション材用ポリウレタンフォーム
DE59207922D1 (de) * 1991-05-03 1997-03-06 Ciba Geigy Ag Polyolkomponente für die Herstellung von Polyurethanformkörpern
GB9126741D0 (en) * 1991-12-17 1992-02-12 Ici Plc Polyurethane foams

Also Published As

Publication number Publication date
KR930012851A (ko) 1993-07-21
AU2857092A (en) 1993-06-24
DE69221274D1 (de) 1997-09-04
CA2084809A1 (en) 1993-06-18
CN1083462C (zh) 2002-04-24
US5521226A (en) 1996-05-28
AU654593B2 (en) 1994-11-10
EP0547764B1 (en) 1997-07-30
KR100251337B1 (ko) 2000-04-15
CN1073690A (zh) 1993-06-30
DE69221274T2 (de) 1997-12-04
CN1042232C (zh) 1999-02-24
GB9126740D0 (en) 1992-02-12
JPH05262844A (ja) 1993-10-12
EP0547764A1 (en) 1993-06-23
JP3308612B2 (ja) 2002-07-29
ES2104852T3 (es) 1997-10-16
CN1215066A (zh) 1999-04-28

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