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. 16, 1984
Filed:
Jul. 21, 1982
Applicant:
Inventor:
Charles V Murphy, Wilmington, DE (US);
Assignee:
E. I. DuPont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524136 ; 524140 ; 524141 ; 524145 ; 524156 ; 524157 ; 524158 ; 524159 ; 524160 ; 524165 ; 524166 ; 524213 ; 524216 ; 524293 ; 524294 ; 524314 ; 524375 ; 524376 ; 524377 ; 524494 ; 524505 ; 524522 ;
Abstract
Blends of hydrocarbon polyolefin, reinforcing fiber, acid copolymer of .alpha.-olefin and .alpha.,.beta.-ethylenically unsaturated carboxylic acid and wetting agent are provided wherein the acid copolymer has from 0 to about 90 percent of the acid groups ionized by neutralization with metal ions. Such blends have excellent Izod impact values and fast molding cycles and as such are particularly suitable as molding resins.
Murphy, Charles. (1984). Molding resins based on blends of acid copolymer/hydrocarbon (U.S. Patent No. 4477617). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4477617
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile