HK146195A - Process for the preparation of foams containing isocyanurate and urethane linkages - Google Patents

Process for the preparation of foams containing isocyanurate and urethane linkages

Info

Publication number
HK146195A
HK146195A HK146195A HK146195A HK146195A HK 146195 A HK146195 A HK 146195A HK 146195 A HK146195 A HK 146195A HK 146195 A HK146195 A HK 146195A HK 146195 A HK146195 A HK 146195A
Authority
HK
Hong Kong
Prior art keywords
preparation
foams containing
urethane linkages
containing isocyanurate
carboxylate
Prior art date
Application number
HK146195A
Other languages
English (en)
Inventor
Berend Eling
Anthony Cunningham
Chris Deblen
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
Application filed by Ici Plc filed Critical Ici Plc
Publication of HK146195A publication Critical patent/HK146195A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • C08G18/22—Catalysts containing metal 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
HK146195A 1985-12-18 1995-09-14 Process for the preparation of foams containing isocyanurate and urethane linkages HK146195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858531180A GB8531180D0 (en) 1985-12-18 1985-12-18 Cocatalyst systems

Publications (1)

Publication Number Publication Date
HK146195A true HK146195A (en) 1995-09-22

Family

ID=10589956

Family Applications (1)

Application Number Title Priority Date Filing Date
HK146195A HK146195A (en) 1985-12-18 1995-09-14 Process for the preparation of foams containing isocyanurate and urethane linkages

Country Status (18)

Country Link
US (1) US4771025A (da)
EP (1) EP0228230B1 (da)
JP (1) JP2599129B2 (da)
KR (1) KR950013536B1 (da)
CN (1) CN1008629B (da)
AT (1) ATE84554T1 (da)
AU (1) AU583686B2 (da)
CA (1) CA1281702C (da)
DE (1) DE3687517T2 (da)
DK (1) DK611786A (da)
ES (1) ES2053450T3 (da)
FI (1) FI865154A (da)
GB (2) GB8531180D0 (da)
HK (1) HK146195A (da)
IN (1) IN167669B (da)
NO (1) NO166587C (da)
NZ (1) NZ218450A (da)
ZA (1) ZA869065B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8712363D0 (en) * 1987-05-26 1987-07-01 Ici Plc Polyisocyanurate rigid foams
GB9021051D0 (en) * 1990-09-27 1990-11-07 Ici Plc Catalyst composition
CA2119882A1 (en) * 1991-03-25 1992-10-01 Ralph Colafati Water blown foam
US5321050A (en) * 1992-08-06 1994-06-14 Nisshinbo Industries, Inc. Method for producing modified polyisocyanurate foams
CA2144490A1 (en) * 1994-03-28 1995-09-29 Michael J. Skowronski Catalyst for polyisocyanurate foams made with alternative blowing agents
JP3012897B2 (ja) * 1995-11-02 2000-02-28 三洋化成工業株式会社 硬質ポリイソシアヌレートフォームの製造法
CN1639240A (zh) * 2002-07-18 2005-07-13 胡茨曼石油化学公司 提高泡沫体中三聚物含量的催化剂组合物
US20040249078A1 (en) * 2003-06-04 2004-12-09 Honeywell International, Inc. Foam catalyst systems
US8580864B2 (en) * 2006-05-04 2013-11-12 Air Products And Chemicals, Inc. Trimer catalysts with improved processability and surface cure
US8552077B2 (en) * 2006-05-04 2013-10-08 Air Products And Chemicals, Inc. Trimer catalyst additives for improving foam processability
US8530534B2 (en) 2006-05-04 2013-09-10 Air Products And Chemicals, Inc. Trimerization catalysts from sterically hindered salts
US8445555B2 (en) * 2006-07-13 2013-05-21 Air Products And Chemicals, Inc. Stabilized carbanions as trimerization catalysts
US20080312351A1 (en) * 2007-06-13 2008-12-18 Air Products And Chemicals, Inc. Tetraalkylammonium Carboxylate Salts as Trimerization Catalysts for Spray Foam Applications
JP6985002B2 (ja) * 2016-08-26 2021-12-22 積水化学工業株式会社 ウレタン樹脂組成物
CN107868226B (zh) * 2017-12-07 2020-08-28 万华化学集团股份有限公司 一种窄分布二异氰酸酯三聚体的制备方法
CN114341219B (zh) 2019-09-04 2024-08-06 赢创运营有限公司 相转移活性三聚催化剂盐

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349638A (en) * 1965-08-31 1967-10-31 Morse Controls Inc Selective vernier control
DD113766A1 (da) * 1974-07-26 1975-06-20
US4101465A (en) * 1976-10-06 1978-07-18 The Upjohn Company A cocatalyst system for trimerizing isocyanates
DE2825569A1 (de) * 1978-06-10 1979-12-20 Basf Ag Verfahren zur herstellung von lichtbestaendigen polyurethan-integralschaumstoffen
US4200699A (en) * 1978-10-12 1980-04-29 M&T Chemicals Inc. Catalyst composition for rigid polyurethane foams
JPS5620016A (en) * 1979-07-27 1981-02-25 Achilles Corp Production of urethane-modified isocyanurate foam
US4256847A (en) * 1979-10-17 1981-03-17 Mooney Chemicals, Inc. Rigid polyurethane foam process using lithium/zinc catalyst
US4426510A (en) * 1982-08-05 1984-01-17 Rohm And Haas Company Polyurethane preparation using organo-zinc catalyst and time-lapse modifier
JPS59101473A (ja) * 1982-12-01 1984-06-12 バレンテイナ・アレクサンドロブナ・ポストニコバ アリ−ル脂肪族ポリイソシアヌレ−トおよびその製法
US4582861A (en) * 1984-11-13 1986-04-15 Air Products And Chemicals, Inc. Delayed action/enhanced curing catalysis in polyurethane systems
JPS61223017A (ja) * 1985-03-28 1986-10-03 Kazuo Iwasaki ポリウレタンフオ−ム及びウレタン変性ポリイソシアヌレ−トフオ−ムの製造方法

Also Published As

Publication number Publication date
ES2053450T3 (es) 1994-08-01
NO166587B (no) 1991-05-06
NO865107D0 (no) 1986-12-17
CN86108268A (zh) 1987-07-08
JP2599129B2 (ja) 1997-04-09
NZ218450A (en) 1988-11-29
IN167669B (da) 1990-12-01
EP0228230A3 (en) 1988-12-28
DK611786A (da) 1987-06-19
US4771025A (en) 1988-09-13
AU6605386A (en) 1987-06-25
DK611786D0 (da) 1986-12-18
JPS62156118A (ja) 1987-07-11
EP0228230A2 (en) 1987-07-08
AU583686B2 (en) 1989-05-04
EP0228230B1 (en) 1993-01-13
NO166587C (no) 1991-08-14
NO865107L (no) 1987-06-19
CN1008629B (zh) 1990-07-04
DE3687517T2 (de) 1993-08-05
KR950013536B1 (ko) 1995-11-08
DE3687517D1 (de) 1993-02-25
ZA869065B (en) 1987-10-28
GB8629864D0 (en) 1987-01-28
ATE84554T1 (de) 1993-01-15
FI865154A0 (fi) 1986-12-17
CA1281702C (en) 1991-03-19
KR870006107A (ko) 1987-07-09
FI865154A (fi) 1987-06-19
GB8531180D0 (en) 1986-01-29

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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)