JPS55106250A - Elastic polyethylene composition - Google Patents

Elastic polyethylene composition

Info

Publication number
JPS55106250A
JPS55106250A JP1340079A JP1340079A JPS55106250A JP S55106250 A JPS55106250 A JP S55106250A JP 1340079 A JP1340079 A JP 1340079A JP 1340079 A JP1340079 A JP 1340079A JP S55106250 A JPS55106250 A JP S55106250A
Authority
JP
Japan
Prior art keywords
org
peroxide
rubber
linkage
reaction
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.)
Pending
Application number
JP1340079A
Other languages
Japanese (ja)
Inventor
Kazuo Saotome
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.)
D J- K INTERNATL KK
Original Assignee
D J- K INTERNATL KK
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 D J- K INTERNATL KK filed Critical D J- K INTERNATL KK
Priority to JP1340079A priority Critical patent/JPS55106250A/en
Publication of JPS55106250A publication Critical patent/JPS55106250A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To enhance mechanical and thermal properties of a title composition obtained by a method wherein a mixture obtained by adding a butyl type rubber to PE is blended under heating in the presence of an org. peroxide and partially hardened.
CONSTITUTION: A mixture of a butyl type rubber such as polyisobutylene rubber or butyl rubber suffering from molecular cleavage by reaction with an org. peroxide and PE hardenable by a crosslinking reaction are blended under heating in the presence of an org. peroxide. Then, the formation of cross-linkage occuring in case of PE alone is suppressed and the mixture becomes complicated by graft type intermolecular linkage. As a result, the formation of intermolecular network linkage is suppressed and molten material maintains good fluidity even when the reaction has proceeded to a considerable extent. degree of partial hardening is determined by kinds and amounts of an org. peroxide added.
COPYRIGHT: (C)1980,JPO&Japio
JP1340079A 1979-02-09 1979-02-09 Elastic polyethylene composition Pending JPS55106250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1340079A JPS55106250A (en) 1979-02-09 1979-02-09 Elastic polyethylene composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1340079A JPS55106250A (en) 1979-02-09 1979-02-09 Elastic polyethylene composition

Publications (1)

Publication Number Publication Date
JPS55106250A true JPS55106250A (en) 1980-08-14

Family

ID=11832062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1340079A Pending JPS55106250A (en) 1979-02-09 1979-02-09 Elastic polyethylene composition

Country Status (1)

Country Link
JP (1) JPS55106250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008063576A (en) * 2006-09-08 2008-03-21 Lanxess Inc Peroxide-curing thermoplastic vulcanizate containing butyl rubber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008063576A (en) * 2006-09-08 2008-03-21 Lanxess Inc Peroxide-curing thermoplastic vulcanizate containing butyl rubber

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