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:
Oct. 10, 1989
Filed:
Nov. 04, 1985
Robert M Marshall, Chester, VA (US);
Allied-Signal Inc., Morris Township, Morris County, NJ (US);
Abstract
High tenacity reinforcing fiber, selected from the group consisting of polyester, aliphatic polyamide, aramid, and combinations thereof, is treated with a finish composition comprising (a) an aqueous solution of carboxyl-terminated, oil-free alkyd resin which is the reaction product of at least one aliphatic glycol containing 2 to 12 carbons with a combination of aromatic di- and trifunctional carboxylic acid and, optionally, unsaturated aliphatic acids, said alkyd resin polymerized below its gel point, and (b) an aqueous emulsion of oxidized polyethylene, said oxidized polyethylene being present in the finish composition in an amount sufficient to provide enhanced anti-blocking properties for the treated fiber.