FR2195230A5 - Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties - Google Patents

Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties

Info

Publication number
FR2195230A5
FR2195230A5 FR7228303A FR7228303A FR2195230A5 FR 2195230 A5 FR2195230 A5 FR 2195230A5 FR 7228303 A FR7228303 A FR 7228303A FR 7228303 A FR7228303 A FR 7228303A FR 2195230 A5 FR2195230 A5 FR 2195230A5
Authority
FR
France
Prior art keywords
acrylonitrile
butadiene
properties
low temp
isoprene copolymer
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
FR7228303A
Other languages
French (fr)
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.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to FR7228303A priority Critical patent/FR2195230A5/en
Application granted granted Critical
Publication of FR2195230A5 publication Critical patent/FR2195230A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Abstract

A copolymer having a Mooney viscosity of 10-150 at 100 degrees C comprises 15-45% (wt.) of acrylonitrile (I) based on copolymer), 50-90% butadiene (II) and 10-50% isoprene (III), the % of (II) and (III) being based on (II) + (III). The copolymer has the excellent characteristics of (I)/(II) (NBR) and (I)/(III) (NIR) copolymers and furthermore exhibits good low temp. properties.
FR7228303A 1972-08-04 1972-08-04 Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties Expired FR2195230A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7228303A FR2195230A5 (en) 1972-08-04 1972-08-04 Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7228303A FR2195230A5 (en) 1972-08-04 1972-08-04 Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties

Publications (1)

Publication Number Publication Date
FR2195230A5 true FR2195230A5 (en) 1974-03-01

Family

ID=9102928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228303A Expired FR2195230A5 (en) 1972-08-04 1972-08-04 Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties

Country Status (1)

Country Link
FR (1) FR2195230A5 (en)

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