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:
Mar. 20, 1984
Filed:
Oct. 27, 1982
Applicant:
Inventor:
Edward J Powers, Louisville, KY (US);
Assignee:
Fiber Industries, Inc., Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D04H / ; B32B / ; D02G / ;
U.S. Cl.
CPC ...
428289 ; 428375 ; 428395 ; 428483 ; 4273897 ;
Abstract
The invention provides a polyester fibrous material for incorporation into rubber bearing an adhesive activator finish comprising as the active ingredient, an epichlorohydrin ether or ester derived from a polyhydric alcohol or polycarboxylic acid containing up to about 20 carbon atoms. Adhesive activated fibers of the invention can obtain a degree of adherence to rubber equal to or closely approaching adherence provided by epoxy adhesive activated polyester fibers.