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:
Aug. 30, 1994
Filed:
May. 27, 1993
Applicant:
Inventor:
Andre Rotgers, Bobingen, DE;
Assignee:
Hoechst Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428222 ; 57246 ; 57247 ; 57254 ; 428229 ; 428288 ; 428294 ; 428295 ; 428902 ;
Abstract
There are described composites containing as the matrix a polymeric organic compound and as the reinforcing material polyether ketone (PEK) single, folded or cabled yarn or fabric formed from such single, folded or cabled yarn. In the composites of the invention, the polyether ketone single, folded or cabled yarn exhibits crimp. The composites of the invention are notable for excellent adhesion between matrix material and reinforcing material.
Rotgers, Andre. (1994). Composites with polyether ketone yarn (U.S. Patent No. 5342677). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5342677
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile