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:
Jun. 02, 1998
Filed:
Jan. 19, 1996
Applicant:
Inventors:
Michel Arpin, Servolex, FR;
Jean-Philippe Gasca, St Jean de la Porte, FR;
Assignee:
Vetrotex France, Chambery, FR;
Primary Examiner:
Int. Cl.
CPC ...
D02G / ; C08G / ; C08F / ;
U.S. Cl.
CPC ...
428370 ; 428375 ; 428391 ; 428392 ; 525403 ; 525404 ;
Abstract
The invention relates to glass threads coated with a sizing composition comprising (A) at least one alkane polyglycidyl ether, (B) at least one coupling agent and (C) at least one adhesive film-forming agent. These threads are especially suitable for reinforcing thermoplastic polyesters, such as polybutylene terephthalate or polyethylene terephthalate.