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:
Feb. 13, 1990
Filed:
Oct. 16, 1985
Applicant:
Inventor:
Hans W Depcik, Duesseldorf, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B44C / ;
U.S. Cl.
CPC ...
428 67 ; 428119 ; 428156 ; 428222 ; 428293 ; 428298 ; 428303 ; 428332 ;
Abstract
To enable plastic articles to be produced with long fibres, closely folded or coiled inserts are incorporated into the granulates and open up later over their entire length during plastification, thus forming a dense network in the finished plastic article.