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:
Jun. 09, 1987
Filed:
Nov. 21, 1985
Applicant:
Inventor:
Dominic A Berta, New Castle County, DE (US);
Assignee:
Hercules Incorporated, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525 88 ; 525 89 ;
Abstract
Disclosed are stabilized blends comprising (1) from about 55% to about 90% of at least one high molecular weight C.sub.2 -C.sub.3 block copolymer elastomer, (2) from about 10% to about 35% of at least one compatible low molecular weight resin, and (3) from 0% to about 15% of at least one incompatible resin, the total of (1), (2) and (3) being 100%. The blends are elastomers useful in industrial hose applications and in mechanical rubber goods, such as gaskets and mounts.