BR7906485A - Processo para producao de um poliuretano - Google Patents

Processo para producao de um poliuretano

Info

Publication number
BR7906485A
BR7906485A BR7906485A BR7906485A BR7906485A BR 7906485 A BR7906485 A BR 7906485A BR 7906485 A BR7906485 A BR 7906485A BR 7906485 A BR7906485 A BR 7906485A BR 7906485 A BR7906485 A BR 7906485A
Authority
BR
Brazil
Prior art keywords
polyurethane
production
Prior art date
Application number
BR7906485A
Other languages
English (en)
Inventor
M Cuscurida
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BR7906485A publication Critical patent/BR7906485A/pt

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
    • C08G18/1866—Catalysts containing secondary or tertiary amines or salts thereof having carbon-to-carbon unsaturated bonds

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)
BR7906485A 1978-10-10 1979-10-09 Processo para producao de um poliuretano BR7906485A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/949,708 US4184023A (en) 1978-10-10 1978-10-10 Use of methacrylamide derivative as polyurethane catalyst

Publications (1)

Publication Number Publication Date
BR7906485A true BR7906485A (pt) 1980-06-24

Family

ID=25489455

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7906485A BR7906485A (pt) 1978-10-10 1979-10-09 Processo para producao de um poliuretano

Country Status (6)

Country Link
US (1) US4184023A (pt)
JP (1) JPS5552315A (pt)
BR (1) BR7906485A (pt)
CA (1) CA1158796A (pt)
GB (1) GB2031919B (pt)
IT (1) IT1207249B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359540A (en) * 1981-05-29 1982-11-16 Texaco Inc. Method for making rim elastomers using a catalyst system which is a polymer containing tertiary amine moieties
GB2099439B (en) * 1981-05-29 1984-09-26 Texaco Development Corp Method for making rim elastomers using a catalyst system containing a polymeric component
DE4115588A1 (de) * 1991-05-13 1992-11-19 Herberts Gmbh Verfahren zur grundierung von kunststoffsubstraten, ueberzugsmittel hierzu und dessen verwendung
US6534555B1 (en) 2001-09-10 2003-03-18 Huntsman Petrochemical Corporation Catalyst systems for polyurethane polyester foams
US20050059749A1 (en) * 2003-09-16 2005-03-17 Huntsman Petrochemical Corporation Catalysts useful in polyurethane foam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154269B (de) * 1962-06-19 1963-09-12 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
US3836488A (en) * 1970-10-06 1974-09-17 Dow Chemical Co Tris(2-(dimethylamino)ethyl)amine as catalyst for the preparation of polyurethanes

Also Published As

Publication number Publication date
CA1158796A (en) 1983-12-13
IT7926279A0 (it) 1979-10-05
US4184023A (en) 1980-01-15
IT1207249B (it) 1989-05-17
GB2031919A (en) 1980-04-30
JPS5552315A (en) 1980-04-16
GB2031919B (en) 1982-09-15
JPS562086B2 (pt) 1981-01-17

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