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IT1152193B - PROCEDURE TO PREPARE ELASTOMERS RIM USING A CATALYTIC SYSTEM CONTAINING A POLYMERIC COMPONENT - Google Patents

PROCEDURE TO PREPARE ELASTOMERS RIM USING A CATALYTIC SYSTEM CONTAINING A POLYMERIC COMPONENT

Info

Publication number
IT1152193B
IT1152193B IT21503/82A IT2150382A IT1152193B IT 1152193 B IT1152193 B IT 1152193B IT 21503/82 A IT21503/82 A IT 21503/82A IT 2150382 A IT2150382 A IT 2150382A IT 1152193 B IT1152193 B IT 1152193B
Authority
IT
Italy
Prior art keywords
rim
procedure
system containing
catalytic system
polymeric component
Prior art date
Application number
IT21503/82A
Other languages
Italian (it)
Other versions
IT8221503A0 (en
Inventor
Edward Enns Mcentire
Richard Joseph Gilbe Dominguez
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
Priority claimed from US06/268,220 external-priority patent/US4359540A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of IT8221503A0 publication Critical patent/IT8221503A0/en
Application granted granted Critical
Publication of IT1152193B publication Critical patent/IT1152193B/en

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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
    • 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
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

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)
IT21503/82A 1981-05-29 1982-05-26 PROCEDURE TO PREPARE ELASTOMERS RIM USING A CATALYTIC SYSTEM CONTAINING A POLYMERIC COMPONENT IT1152193B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26853181A 1981-05-29 1981-05-29
US06/268,220 US4359540A (en) 1981-05-29 1981-05-29 Method for making rim elastomers using a catalyst system which is a polymer containing tertiary amine moieties

Publications (2)

Publication Number Publication Date
IT8221503A0 IT8221503A0 (en) 1982-05-26
IT1152193B true IT1152193B (en) 1986-12-31

Family

ID=26952950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21503/82A IT1152193B (en) 1981-05-29 1982-05-26 PROCEDURE TO PREPARE ELASTOMERS RIM USING A CATALYTIC SYSTEM CONTAINING A POLYMERIC COMPONENT

Country Status (7)

Country Link
BR (1) BR8203164A (en)
CA (1) CA1185040A (en)
DE (1) DE3219349A1 (en)
FR (1) FR2511381B1 (en)
GB (1) GB2099439B (en)
IT (1) IT1152193B (en)
SE (1) SE457882B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6998365B2 (en) * 2003-09-29 2006-02-14 Ppg Industries Ohio, Inc. Catalysts for low-cure powder coatings and methods for using the same
US7787469B2 (en) * 2004-07-12 2010-08-31 Altera Corporation System and method for provisioning a quality of service within a switch fabric

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203948B (en) * 1961-03-09 1965-10-28 Bayer Ag Process for the production of foams containing urethane groups
US4239855A (en) * 1978-07-21 1980-12-16 Texaco Development Corp. Polyurethane catalysts and method of use
US4184023A (en) * 1978-10-10 1980-01-15 Texaco Development Corp. Use of methacrylamide derivative as polyurethane catalyst
FR2438668A1 (en) * 1979-10-04 1980-05-09 Texaco Development Corp Polyurethane prodn. using N-substd. methacrylamide catalyst - gives good foams free from pinking, shrinkage and odour

Also Published As

Publication number Publication date
SE8203300L (en) 1982-11-30
FR2511381A1 (en) 1983-02-18
CA1185040A (en) 1985-04-02
GB2099439B (en) 1984-09-26
DE3219349A1 (en) 1982-12-16
GB2099439A (en) 1982-12-08
SE457882B (en) 1989-02-06
BR8203164A (en) 1983-05-17
IT8221503A0 (en) 1982-05-26
FR2511381B1 (en) 1986-03-21

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