HK1030004A1 - Process for preparing polyurethane foam. - Google Patents

Process for preparing polyurethane foam.

Info

Publication number
HK1030004A1
HK1030004A1 HK01100630A HK01100630A HK1030004A1 HK 1030004 A1 HK1030004 A1 HK 1030004A1 HK 01100630 A HK01100630 A HK 01100630A HK 01100630 A HK01100630 A HK 01100630A HK 1030004 A1 HK1030004 A1 HK 1030004A1
Authority
HK
Hong Kong
Prior art keywords
polyurethane foam
preparing polyurethane
preparing
foam
polyurethane
Prior art date
Application number
HK01100630A
Other languages
English (en)
Inventor
Hassan Elghobary
Louis Muller
Original Assignee
Ck Witco Corp
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 Ck Witco Corp filed Critical Ck Witco Corp
Publication of HK1030004A1 publication Critical patent/HK1030004A1/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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08G2110/0083—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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
HK01100630A 1999-01-05 2001-01-29 Process for preparing polyurethane foam. HK1030004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/225,550 US6660781B1 (en) 1999-01-05 1999-01-05 Process for preparing polyurethane foam

Publications (1)

Publication Number Publication Date
HK1030004A1 true HK1030004A1 (en) 2001-04-20

Family

ID=22845307

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01100630A HK1030004A1 (en) 1999-01-05 2001-01-29 Process for preparing polyurethane foam.

Country Status (10)

Country Link
US (1) US6660781B1 (fr)
EP (1) EP1018526B1 (fr)
JP (1) JP2000204135A (fr)
KR (1) KR100586330B1 (fr)
CN (1) CN1198861C (fr)
CA (1) CA2294560C (fr)
DE (1) DE69921284T2 (fr)
HK (1) HK1030004A1 (fr)
MX (1) MXPA00000238A (fr)
PL (1) PL337686A1 (fr)

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US6818675B2 (en) * 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
CA2524267A1 (fr) * 2003-05-01 2004-11-18 Huntsman Petrochemical Corporation Catalyseurs d'urethane d'amine tertiaire a activation thermique
CA2575613C (fr) * 2004-08-04 2015-05-19 Foam Supplies, Inc. Derive de reactivite et degradation de catalyseur dans la mousse polyurethanne
US20060068193A1 (en) * 2004-09-29 2006-03-30 Lear Corporation Method and apparatus for making a trim panel with a self-skinning blown elastomer component
US20060073322A1 (en) * 2004-10-01 2006-04-06 Lear Corporation Low density spray polyurethane for automobile interior applications
US20060216479A1 (en) * 2005-03-22 2006-09-28 Lear Corporation Two-shot, co-injected trim panel
US20070225393A1 (en) * 2006-03-27 2007-09-27 Arnold Allen R Jr Crosslinkers for minimizing deterioration of polyurethane foams
US20080076843A1 (en) * 2006-09-21 2008-03-27 General Electric Company Polyurethane foam composition possessing modified silicone surfactants
ES2574128T3 (es) * 2007-01-19 2016-06-15 Huntsman Petrochemical Llc Aminas terciarias bloqueadas con ácidos poliméricos
DE102007040103B4 (de) * 2007-08-24 2009-06-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Cyanatbasierte, mit Kohlendioxid befüllte Strukturschäume sowie Verfahren zu deren Herstellung
JP2010037468A (ja) * 2008-08-07 2010-02-18 Bridgestone Corp ポリウレタンスラブフォーム
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JP5690263B2 (ja) * 2009-03-24 2015-03-25 サンアプロ株式会社 ポリウレタン樹脂製造用触媒及びポリウレタン樹脂の製造方法
JP4691683B2 (ja) * 2009-06-02 2011-06-01 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 ポリウレタン発泡組成物およびポリウレタンフォームの製造方法
US9382399B2 (en) 2011-05-13 2016-07-05 Mas Innovation (Private) Limited Foam composition and its uses thereof
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US9725553B2 (en) 2012-06-29 2017-08-08 Tosoh Corporation Catalyst composition for producing polyurethane resin, and method for producing polyurethane resin using said catalyst composition
CN102875397B (zh) * 2012-10-24 2013-12-18 上海万代制药有限公司 盐酸甲氯芬酯的制备方法
DE102015000393A1 (de) 2014-01-21 2015-07-23 Frank Becher Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden
US9951174B2 (en) 2015-05-20 2018-04-24 Covestro Llc Polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow
DE102019123372A1 (de) 2019-08-30 2021-03-04 Bindur Gmbh Warmhärtender Formstoff zur Herstellung von Kernen und Formen im Sandformverfahren
DE102019123374A1 (de) 2019-08-30 2021-03-04 Bindur Gmbh Verfahren zur Herstellung von Kernen und Formen im Sandformverfahren
US11572433B2 (en) 2021-03-12 2023-02-07 Covestro Llc In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation
US11718705B2 (en) 2021-07-28 2023-08-08 Covestro Llc In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams

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Also Published As

Publication number Publication date
MXPA00000238A (es) 2002-03-08
JP2000204135A (ja) 2000-07-25
US6660781B1 (en) 2003-12-09
EP1018526A1 (fr) 2000-07-12
CA2294560C (fr) 2008-07-08
DE69921284D1 (de) 2004-11-25
CA2294560A1 (fr) 2000-07-05
CN1267674A (zh) 2000-09-27
DE69921284T2 (de) 2005-02-24
CN1198861C (zh) 2005-04-27
EP1018526B1 (fr) 2004-10-20
KR20000053377A (ko) 2000-08-25
KR100586330B1 (ko) 2006-06-07
PL337686A1 (en) 2000-07-17

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090105