DE2964737D1 - Method for preparing rigid polyurethane foams and gel catalyst composition therefor - Google Patents

Method for preparing rigid polyurethane foams and gel catalyst composition therefor

Info

Publication number
DE2964737D1
DE2964737D1 DE7979302189T DE2964737T DE2964737D1 DE 2964737 D1 DE2964737 D1 DE 2964737D1 DE 7979302189 T DE7979302189 T DE 7979302189T DE 2964737 T DE2964737 T DE 2964737T DE 2964737 D1 DE2964737 D1 DE 2964737D1
Authority
DE
Germany
Prior art keywords
catalyst composition
polyurethane foams
rigid polyurethane
gel catalyst
composition therefor
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
Application number
DE7979302189T
Other languages
English (en)
Inventor
Kenneth Treadwell
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.)
Air Products and Chemicals Inc
Original Assignee
M&T Chemicals Inc
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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Application granted granted Critical
Publication of DE2964737D1 publication Critical patent/DE2964737D1/de
Expired 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
    • C08G18/08—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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
DE7979302189T 1978-10-12 1979-10-11 Method for preparing rigid polyurethane foams and gel catalyst composition therefor Expired DE2964737D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/950,816 US4200699A (en) 1978-10-12 1978-10-12 Catalyst composition for rigid polyurethane foams

Publications (1)

Publication Number Publication Date
DE2964737D1 true DE2964737D1 (en) 1983-03-17

Family

ID=25490879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302189T Expired DE2964737D1 (en) 1978-10-12 1979-10-11 Method for preparing rigid polyurethane foams and gel catalyst composition therefor

Country Status (17)

Country Link
US (1) US4200699A (de)
EP (1) EP0010407B1 (de)
JP (1) JPS5835606B2 (de)
AR (1) AR224375A1 (de)
AT (1) ATE2437T1 (de)
AU (1) AU530078B2 (de)
BR (1) BR7906532A (de)
CA (1) CA1129838A (de)
DE (1) DE2964737D1 (de)
DK (1) DK430079A (de)
ES (1) ES484950A1 (de)
IL (1) IL58409A (de)
MX (1) MX152225A (de)
NO (1) NO153006C (de)
NZ (1) NZ191788A (de)
PT (1) PT70305A (de)
ZA (1) ZA795349B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787412A (en) * 1980-11-21 1982-05-31 Achilles Corp Manufacturing of rigid foam
US4426510A (en) * 1982-08-05 1984-01-17 Rohm And Haas Company Polyurethane preparation using organo-zinc catalyst and time-lapse modifier
US4521548A (en) * 1983-04-12 1985-06-04 The Dow Chemical Company Preparation of polyether polyols
US4478959A (en) * 1983-09-29 1984-10-23 Air Products And Chemicals, Inc. Amino and amido divalent metal carboxylates useful as catalysts for polyurethane formulations
GB8531180D0 (en) * 1985-12-18 1986-01-29 Ici Plc Cocatalyst systems
US4663302A (en) * 1986-10-01 1987-05-05 Ashland Oil Bicyclic amide acetal modified catalysts for polyurethane polymer formation
GB8712363D0 (en) * 1987-05-26 1987-07-01 Ici Plc Polyisocyanurate rigid foams
ZA883499B (de) * 1987-05-26 1988-11-28
GB9021051D0 (en) * 1990-09-27 1990-11-07 Ici Plc Catalyst composition
US6825238B2 (en) * 2003-01-29 2004-11-30 Air Products And Chemicals, Inc. Low acid organometallic catalyst for the production of flexible, semi-flexible and rigid polyurethane foams
CA2646735A1 (en) * 2006-03-24 2007-10-04 Century-Board Usa, Llc Extrusion of polyurethane composite materials
KR100892236B1 (ko) 2008-09-18 2009-04-09 박경도 폴리우레탄 제조용 금속염 촉매 조성물의 제조 방법
CN102834427B (zh) * 2010-03-31 2015-02-04 陶氏环球技术有限责任公司 具有非液化惰性推进剂的单组分聚氨酯泡沫制剂
US8901188B2 (en) 2011-06-16 2014-12-02 Kimberly-Clark Worldwide, Inc. Antimicrobial polyurethane foam and process to make the same
EP2763847A4 (de) 2011-10-07 2015-08-19 Boral Ip Holdings Australia Pty Ltd Verbundstoffe aus anorganischen/organischen polymeren und verfahren zu seiner herstellung
CA2838381A1 (en) * 2013-01-04 2014-07-04 Brian Cvetezar Polyurethane foam for concrete applications
US9752015B2 (en) 2014-08-05 2017-09-05 Boral Ip Holdings (Australia) Pty Limited Filled polymeric composites including short length fibers
WO2016118141A1 (en) 2015-01-22 2016-07-28 Boral Ip Holdings (Australia) Pty Limited Highly filled polyurethane composites
US10030126B2 (en) 2015-06-05 2018-07-24 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
WO2017082914A1 (en) 2015-11-12 2017-05-18 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with size-graded fillers
CA3073922C (en) 2017-10-31 2021-07-20 Mitsubishi Electric Corporation Laser light source apparatus and method of manufacturing the same
EP3780300A1 (de) 2018-04-13 2021-02-17 Mitsubishi Electric Corporation Laserlichtquellenvorrichtung
US20240209138A1 (en) 2021-04-14 2024-06-27 Evonik Operations Gmbh Production of hard polyurethane or polyisocyanurate foam
DE102022101504A1 (de) 2022-01-24 2023-07-27 Zf Airbag Germany Gmbh Gassack mit einer Beschichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245958A (en) * 1965-05-04 1966-04-12 Hooker Chemical Corp Reaction of an isocyanate with an active hydrogen compound using an antimony carboxylate catalyst
DE1694417A1 (de) * 1965-06-02 1971-04-15 Johnson & Johnson Verfahren zur Herstellung von Polyurethanschaumstoffen
US3714077A (en) * 1970-04-01 1973-01-30 Gen Tire & Rubber Co Urethane foam catalyst system
DE2019767A1 (de) * 1970-04-23 1971-12-23 Gen Tire & Rubber Co Katalysatorsysteme fuer Urethanschaeume
US3741918A (en) * 1971-08-02 1973-06-26 Carbide Corp Poly(oxycaproyl)-polyurethane products
US3821130A (en) * 1972-04-26 1974-06-28 Dow Chemical Co Air frothed polyurethane foams
US4107069A (en) * 1975-07-02 1978-08-15 M&T Chemicals Inc. Storage-stable precursors for rigid polyurethane foams
US4173691A (en) * 1978-02-21 1979-11-06 M&T Chemicals Inc. Catalyst composition for flexible polyurethane foams

Also Published As

Publication number Publication date
AR224375A1 (es) 1981-11-30
BR7906532A (pt) 1980-06-17
IL58409A (en) 1983-06-15
EP0010407A1 (de) 1980-04-30
ATE2437T1 (de) 1983-03-15
DK430079A (da) 1980-04-13
ES484950A1 (es) 1980-06-16
NZ191788A (en) 1981-02-11
US4200699A (en) 1980-04-29
NO153006C (no) 1986-01-08
MX152225A (es) 1985-06-12
ZA795349B (en) 1980-09-24
PT70305A (en) 1979-11-01
CA1129838A (en) 1982-08-17
AU5170079A (en) 1980-04-17
NO153006B (no) 1985-09-23
EP0010407B1 (de) 1983-02-09
AU530078B2 (en) 1983-06-30
JPS5554319A (en) 1980-04-21
NO793228L (no) 1980-04-15
IL58409A0 (en) 1980-01-31
JPS5835606B2 (ja) 1983-08-03

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: AIR PRODUCTS AND CHEMICALS, INC., ALLENTOWN, PA.,

8339 Ceased/non-payment of the annual fee