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:
Jul. 09, 1991
Filed:
Nov. 22, 1989
Applicant:
Inventor:
Joseph M Kelley, Westfield, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525194 ; 525211 ; 525240 ;
Abstract
Described is a high melt flow rate, high impact thermoplastic polymeric composition comprising the reaction product of a polymerized ethylene propylene diene monomer (EPDM) and an ethylene propylene copolymer and an effective amount of organic peroxide wherein the amount of EPDM ranges from about 2 to about 10% by weight of the composition and the ethylene propylene copolymer ranges from about 90 to about 98% by weight, wherein the reaction product can be characterized as having a no break condition according to the IZOD impact test.