ES2175669T3 - Nuevos prepolimeros terminados en isocianato. - Google Patents

Nuevos prepolimeros terminados en isocianato.

Info

Publication number
ES2175669T3
ES2175669T3 ES98905284T ES98905284T ES2175669T3 ES 2175669 T3 ES2175669 T3 ES 2175669T3 ES 98905284 T ES98905284 T ES 98905284T ES 98905284 T ES98905284 T ES 98905284T ES 2175669 T3 ES2175669 T3 ES 2175669T3
Authority
ES
Spain
Prior art keywords
isocianate
new
prepolimeros
finished
prepolimers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES98905284T
Other languages
English (en)
Inventor
Eric Huygens
Shpresa Kotaji
Pierre Gilbert Henr Chaffanjon
Peter Frans Eugeen Stroobants
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huntsman International LLC
Original Assignee
Huntsman International LLC
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 Huntsman International LLC filed Critical Huntsman International LLC
Application granted granted Critical
Publication of ES2175669T3 publication Critical patent/ES2175669T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • C08G18/10—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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • C08G18/168—Organic 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
    • C08G18/65—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
    • C08G2110/0058—≥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

Abstract

LA PRESENTE INVENCION SE REFIERE A NUEVOS PREPOLIMEROS CON TERMINACIONES DE ISOCIANATO Y A UN PROCEDIMIENTO PARA LA REALIZACION DE ESPUMAS DE POLIURETANO FLEXIBLES. SE REALIZAN LOS PREPOLIMEROS A PARTIR DE POLIOLES DE POLIETER QUE TIENEN UN PESO EQUIVALENTE ALTO.
ES98905284T 1997-02-10 1998-01-12 Nuevos prepolimeros terminados en isocianato. Expired - Lifetime ES2175669T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97102067 1997-02-10

Publications (1)

Publication Number Publication Date
ES2175669T3 true ES2175669T3 (es) 2002-11-16

Family

ID=8226454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98905284T Expired - Lifetime ES2175669T3 (es) 1997-02-10 1998-01-12 Nuevos prepolimeros terminados en isocianato.

Country Status (22)

Country Link
US (1) US6569913B1 (es)
EP (1) EP0960149B1 (es)
JP (1) JP2001511204A (es)
KR (1) KR20000070899A (es)
CN (1) CN1246872A (es)
AR (1) AR011638A1 (es)
AT (1) ATE215573T1 (es)
AU (1) AU726924B2 (es)
BG (1) BG103724A (es)
BR (1) BR9807206A (es)
CA (1) CA2284461A1 (es)
CO (1) CO4900094A1 (es)
CZ (1) CZ281199A3 (es)
DE (1) DE69804593T2 (es)
ES (1) ES2175669T3 (es)
HU (1) HUP0000931A3 (es)
NO (1) NO993824L (es)
PL (1) PL334999A1 (es)
TR (1) TR199901860T2 (es)
TW (1) TW418219B (es)
WO (1) WO1998034972A1 (es)
ZA (1) ZA98913B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050131095A1 (en) * 2002-08-02 2005-06-16 Jianming Yu Novel polyols
JP4504809B2 (ja) * 2002-08-02 2010-07-14 ハンツマン・インターナショナル・エルエルシー 軟質フォームを製造するためのプレポリマー、ポリオール組成物および方法
DE10352876A1 (de) * 2003-11-10 2005-06-23 Basf Ag Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
DE102007062316A1 (de) 2007-12-21 2009-06-25 Evonik Degussa Gmbh Reaktive Isocyanatzusammensetzungen
JP5597380B2 (ja) * 2009-10-09 2014-10-01 株式会社ダイフレックス 手塗り施工用塗工剤
WO2011163250A1 (en) * 2010-06-21 2011-12-29 Ndsu Research Foundation Aqueous polyurethane dispersions
PT2635617T (pt) 2010-11-03 2019-02-18 Dow Global Technologies Llc Sistemas de poliuretano auto esmagáveis
US11806662B2 (en) * 2018-10-29 2023-11-07 Dow Global Technologies Llc Gas dehydration
CN110171490A (zh) * 2019-02-28 2019-08-27 山东中瑞德电动汽车有限公司 一种新能源汽车复合材料模块化车身结构件
CN112155011B (zh) * 2020-09-17 2022-07-05 惠州市银农科技股份有限公司 甲维盐微囊悬浮剂及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010850B2 (en) 1978-10-03 1990-01-31 Imperial Chemical Industries Plc Liquid polyisocyanate compositions
GB8908490D0 (en) 1989-04-14 1989-06-01 Ici Plc Prepolymers
JPH03124741A (ja) * 1989-09-29 1991-05-28 Dow Chem Co:The 軟質ポリウレタンフォームおよびその製造方法
US5114989A (en) 1990-11-13 1992-05-19 The Dow Chemical Company Isocyanate-terminated prepolymer and polyurethane foam prepared therefrom
US5494942A (en) 1993-12-27 1996-02-27 The Dow Chemical Company Process for preparing a rigid polyurethane foam and laminate articles therewith
US5436277A (en) * 1994-07-28 1995-07-25 Basf Corporation Polyisocyanate compositions for the preparation of flexible polyurethane foams
US5665288A (en) 1994-12-29 1997-09-09 Basf Corporation Method of making water-blown polyurethane sealing devices

Also Published As

Publication number Publication date
US6569913B1 (en) 2003-05-27
TR199901860T2 (xx) 1999-10-21
AU6093398A (en) 1998-08-26
NO993824L (no) 1999-10-08
BG103724A (en) 2000-04-28
AU726924B2 (en) 2000-11-23
EP0960149A1 (en) 1999-12-01
PL334999A1 (en) 2000-03-27
CA2284461A1 (en) 1998-08-13
WO1998034972A1 (en) 1998-08-13
AR011638A1 (es) 2000-08-30
HUP0000931A2 (en) 2000-07-28
KR20000070899A (ko) 2000-11-25
CO4900094A1 (es) 2000-03-27
EP0960149B1 (en) 2002-04-03
CN1246872A (zh) 2000-03-08
CZ281199A3 (cs) 1999-12-15
DE69804593T2 (de) 2002-10-02
JP2001511204A (ja) 2001-08-07
DE69804593D1 (de) 2002-05-08
ZA98913B (en) 1998-08-11
NO993824D0 (no) 1999-08-09
ATE215573T1 (de) 2002-04-15
BR9807206A (pt) 2000-05-23
TW418219B (en) 2001-01-11
HUP0000931A3 (en) 2000-09-28

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