BR8903981A - PROCESS FOR THE VULCANIZATION OF CHLORINE-BUTYL RUBBER WITH MINERAL LOAD; VULCANIZABLE COMPOSITION; VULCANIZED - Google Patents

PROCESS FOR THE VULCANIZATION OF CHLORINE-BUTYL RUBBER WITH MINERAL LOAD; VULCANIZABLE COMPOSITION; VULCANIZED

Info

Publication number
BR8903981A
BR8903981A BR8903981A BR8903981A BR8903981A BR 8903981 A BR8903981 A BR 8903981A BR 8903981 A BR8903981 A BR 8903981A BR 8903981 A BR8903981 A BR 8903981A BR 8903981 A BR8903981 A BR 8903981A
Authority
BR
Brazil
Prior art keywords
vulcanized
vulcanization
chlorine
butyl rubber
vulcanizable composition
Prior art date
Application number
BR8903981A
Other languages
Portuguese (pt)
Inventor
Terry Frank Allen
Robert Charles Schisler
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR8903981A publication Critical patent/BR8903981A/en

Links

BR8903981A 1988-08-11 1989-08-08 PROCESS FOR THE VULCANIZATION OF CHLORINE-BUTYL RUBBER WITH MINERAL LOAD; VULCANIZABLE COMPOSITION; VULCANIZED BR8903981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23288288A 1988-08-11 1988-08-11

Publications (1)

Publication Number Publication Date
BR8903981A true BR8903981A (en) 1990-03-20

Family

ID=22874981

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8903981A BR8903981A (en) 1988-08-11 1989-08-08 PROCESS FOR THE VULCANIZATION OF CHLORINE-BUTYL RUBBER WITH MINERAL LOAD; VULCANIZABLE COMPOSITION; VULCANIZED

Country Status (1)

Country Link
BR (1) BR8903981A (en)

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
FF Decision: granting
FG9A Patent or certificate of addition granted
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law

Free format text: PATENTE EXTINTA EM 08/08/2009