AU2745071A - Polyurethane products and processes - Google Patents

Polyurethane products and processes

Info

Publication number
AU2745071A
AU2745071A AU27450/71A AU2745071A AU2745071A AU 2745071 A AU2745071 A AU 2745071A AU 27450/71 A AU27450/71 A AU 27450/71A AU 2745071 A AU2745071 A AU 2745071A AU 2745071 A AU2745071 A AU 2745071A
Authority
AU
Australia
Prior art keywords
processes
polyurethane products
polyurethane
products
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
AU27450/71A
Inventor
Frederik Joseph Neilsen And Bo Christer Loefgren Peter
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2745071A publication Critical patent/AU2745071A/en
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
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups

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)
AU27450/71A 1970-04-09 1971-04-07 Polyurethane products and processes Expired AU2745071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2713470A 1970-04-09 1970-04-09

Publications (1)

Publication Number Publication Date
AU2745071A true AU2745071A (en) 1972-10-12

Family

ID=21835891

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27450/71A Expired AU2745071A (en) 1970-04-09 1971-04-07 Polyurethane products and processes

Country Status (6)

Country Link
AU (1) AU2745071A (en)
BE (1) BE765547A (en)
DE (1) DE2116535A1 (en)
FR (1) FR2085965B1 (en)
GB (1) GB1338275A (en)
NL (1) NL7104678A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732292A1 (en) * 1977-07-16 1979-02-01 Bayer Ag METHOD FOR MANUFACTURING POLYURETHANE PLASTICS
US4980385A (en) * 1989-05-22 1990-12-25 Basf Corporation Polyurethane/polycarbonate compatibility
USRE38415E1 (en) * 1991-01-12 2004-02-03 Bayer Aktiengesellschaft Use of N-(aminoalkyl) pyrrolidines as catalysts for the polyisocyanate polyaddition process
DE4100811A1 (en) * 1991-01-12 1992-07-16 Bayer Ag USE OF N- (AMINOALKYL) PYRROLIDINES AS A CATALYST FOR THE POLYISOCYANATE POLYADDITIONAL METHOD AND METHOD FOR THE PRODUCTION OF POLYURETHANE (UREA)
DE4104870A1 (en) * 1991-02-17 1992-08-27 Bayer Ag USE OF 3, (4) SUBSTITUTED PYRROLIDINES AS CATALYSTS FOR THE POLYISOCYANATE POLYADDITION METHOD, METHOD FOR THE PRODUCTION THEREOF AND METHOD FOR THE PRODUCTION OF POLYURETHANE (UREA)
GB9215488D0 (en) * 1992-07-21 1992-09-02 Polyol Int Bv Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials
DE4412677A1 (en) * 1994-04-13 1995-10-19 Basf Ag Process for the production of polyurethane foams in the presence of aminoalkyl or aminophenyl imidazoles as a catalyst and the use of these catalysts for the production of polyisocyanate polyaddition products
WO1996033986A1 (en) * 1995-04-26 1996-10-31 Lonza Ag Piperidinopentanamines, process for producing them and their use as a catalyst for producing urethanes
EP1092737B1 (en) * 1999-10-13 2003-09-24 Tosoh Corporation Catalyst composition for the production of a polyurethane resin, and method for producing a polyurethane resin
US6858654B1 (en) 2003-10-27 2005-02-22 Air Products And Chemicals, Inc. Catalyst blends for producing low thermal desorption polyurethane foams
WO2006049182A1 (en) 2004-11-02 2006-05-11 Tosoh Corporation Hydroxyalkylated polyalkylenepolyamine composition, method for producing same and method for producing polyurethane resin using such hydroxyalkylated polyalkylenepolyamine composition
CN103270039B (en) 2010-12-22 2016-03-30 东曹株式会社 Cyclic amine compound and use this cyclic amine compound to manufacture the method for urethane resin
CN115505095B (en) * 2022-10-21 2023-09-29 江苏美思德化学股份有限公司 Open-cell type single-component polyurethane foam joint mixture and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949431A (en) * 1957-07-17 1960-08-16 Mobay Chemical Corp Preparation of cellular polyurethanes using piperazine catalysts

Also Published As

Publication number Publication date
NL7104678A (en) 1971-10-12
FR2085965A1 (en) 1971-12-31
DE2116535A1 (en) 1971-12-09
GB1338275A (en) 1973-11-21
BE765547A (en) 1971-10-11
FR2085965B1 (en) 1974-03-08

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