The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2000
Filed:
Oct. 09, 1997
Applicant:
Inventors:
Assignee:
Hoechst Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428500 ; 428483 ; 428492 ;
Abstract
A thermoplastic polymer/rubber composite body useful as fittings, couplings, sealing elements, rubber bearings and automotive housings comprises a molding of a thermoplastic polymer such as a polyacetal or polyester wherein a rubber copolymer with a crosslinking agent is molded thereon by injection molding, coinjection or coextrusion followed by the vulcanization of the rubber copolymer.