FR2337155A1 - Procede pour la preparation d'elastomeres de polyurethane - Google Patents

Procede pour la preparation d'elastomeres de polyurethane

Info

Publication number
FR2337155A1
FR2337155A1 FR7632371A FR7632371A FR2337155A1 FR 2337155 A1 FR2337155 A1 FR 2337155A1 FR 7632371 A FR7632371 A FR 7632371A FR 7632371 A FR7632371 A FR 7632371A FR 2337155 A1 FR2337155 A1 FR 2337155A1
Authority
FR
France
Prior art keywords
contg
polyisocyanate
reacting
diene polymer
prepn
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.)
Granted
Application number
FR7632371A
Other languages
English (en)
French (fr)
Other versions
FR2337155B1 (enrdf_load_stackoverflow
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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of FR2337155A1 publication Critical patent/FR2337155A1/fr
Application granted granted Critical
Publication of FR2337155B1 publication Critical patent/FR2337155B1/fr
Granted 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/635—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto unsaturated polymers

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)
  • Graft Or Block Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
FR7632371A 1976-01-02 1976-10-27 Procede pour la preparation d'elastomeres de polyurethane Granted FR2337155A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64611976A 1976-01-02 1976-01-02

Publications (2)

Publication Number Publication Date
FR2337155A1 true FR2337155A1 (fr) 1977-07-29
FR2337155B1 FR2337155B1 (enrdf_load_stackoverflow) 1983-03-11

Family

ID=24591833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632371A Granted FR2337155A1 (fr) 1976-01-02 1976-10-27 Procede pour la preparation d'elastomeres de polyurethane

Country Status (3)

Country Link
JP (1) JPS5285297A (enrdf_load_stackoverflow)
DE (1) DE2645843A1 (enrdf_load_stackoverflow)
FR (1) FR2337155A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177016A (ja) * 1984-02-22 1985-09-11 Idemitsu Petrochem Co Ltd 湿気硬化性一液型ポリマー用組成物
JPWO2010126098A1 (ja) * 2009-04-30 2012-11-01 株式会社クラレ ポリウレタン系ブロック共重合体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540983A (fr) * 1966-07-14 1968-10-04 Trw Inc Résines polydiènes plastifiées intérieurement
US3860672A (en) * 1974-04-12 1975-01-14 Us Navy Low density resin composite of high stiffness

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540983A (fr) * 1966-07-14 1968-10-04 Trw Inc Résines polydiènes plastifiées intérieurement
US3860672A (en) * 1974-04-12 1975-01-14 Us Navy Low density resin composite of high stiffness

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1972 *

Also Published As

Publication number Publication date
DE2645843A1 (de) 1977-07-07
FR2337155B1 (enrdf_load_stackoverflow) 1983-03-11
JPS5285297A (en) 1977-07-15
DE2645843C2 (enrdf_load_stackoverflow) 1990-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse