GB947914A - Surface chlorination of polyolefine articles - Google Patents

Surface chlorination of polyolefine articles

Info

Publication number
GB947914A
GB947914A GB3699559A GB3699559A GB947914A GB 947914 A GB947914 A GB 947914A GB 3699559 A GB3699559 A GB 3699559A GB 3699559 A GB3699559 A GB 3699559A GB 947914 A GB947914 A GB 947914A
Authority
GB
United Kingdom
Prior art keywords
polyolefin
chlorine
article
treated
liberating
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
GB3699559A
Inventor
Alan Paul Osborne
Robert Melson Broughton
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB3699559A priority Critical patent/GB947914A/en
Publication of GB947914A publication Critical patent/GB947914A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/126—Halogenation

Abstract

The surface of an article of a polymer of an olefin of at least 3 carbon atoms, is subjected to the action of a chlorine-liberating compound for a time sufficient to cause chlorination and the absorption of uncombined chlorine at the surface. The treatment may be effected in water \sB an organic solvent and is preferably on an abraded surface of the polyolefin. The chlorine liberating compounds specified are dichlorodimethyl hydantoin, di- and tri-chloro-derivatives of isocyanuric acid and alkali and alkaline earth metal hypochlorites, and the polyolefin may be isotactic polypropylene or polybutylene. The treated polyolefins may easily be dyed, or laminates may be obtained by applying the treated article, e.g. sheet, to an elastomer which on heating becomes vulcanized and bonded to the polyolefin. Applications are conveyer belting, tyres, hose and flexible containers.
GB3699559A 1959-10-30 1959-10-30 Surface chlorination of polyolefine articles Expired GB947914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3699559A GB947914A (en) 1959-10-30 1959-10-30 Surface chlorination of polyolefine articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3699559A GB947914A (en) 1959-10-30 1959-10-30 Surface chlorination of polyolefine articles

Publications (1)

Publication Number Publication Date
GB947914A true GB947914A (en) 1964-01-29

Family

ID=10392866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3699559A Expired GB947914A (en) 1959-10-30 1959-10-30 Surface chlorination of polyolefine articles

Country Status (1)

Country Link
GB (1) GB947914A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237201A2 (en) * 1986-02-13 1987-09-16 Minnesota Mining And Manufacturing Company Shaped polymeric articles having improved receptivity to organic coatings
US4828871A (en) * 1986-02-13 1989-05-09 Minnesota Mining And Manufacturing Company Method of providing shaped polymeric articles with improved receptivity to organic coatings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237201A2 (en) * 1986-02-13 1987-09-16 Minnesota Mining And Manufacturing Company Shaped polymeric articles having improved receptivity to organic coatings
EP0237201A3 (en) * 1986-02-13 1989-01-25 Minnesota Mining And Manufacturing Company Shaped polymeric articles having improved receptivity to organic coatings
US4828871A (en) * 1986-02-13 1989-05-09 Minnesota Mining And Manufacturing Company Method of providing shaped polymeric articles with improved receptivity to organic coatings
US4844979A (en) * 1986-02-13 1989-07-04 Minnesota Mining And Manufacturing Company Shaped polymeric articles having improved receptivity to organic coatings

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