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:
Dec. 21, 1982
Filed:
Feb. 17, 1981
Applicant:
Inventors:
Robert F Reizer, Stanton, CA (US);
Albert H Koivu, Huntington Beach, CA (US);
Leslie J Cohen, Los Angeles, CA (US);
Assignee:
McDonnell Douglas Corporation, Long Beach, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08L / ; C08L / ; C08K / ;
U.S. Cl.
CPC ...
523437 ; 524364 ; 524365 ; 524522 ; 525108 ; 525221 ; 525227 ; 428442 ; 428463 ; 428514 ; 428518 ; 428520 ;
Abstract
A coating and adhesive composition which comprises an ethylene-acrylic elastomer, a high molecular weight polyvinyl chloride and a filler, preferably carbon black. The composition is cured with a suitable catalyst, preferably an amine catalyst, to form an abrasion resistant coating, which can also be employed as a repair coating, especially for damaged plastic materials or sheets on a substrate, particularly sheets formed from ethylene-acrylic elastomer. The composition can also be employed as an adhesive or bonding material for such plastic sheets.