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. 23, 1981
Filed:
Dec. 31, 1979
Applicant:
Inventor:
Joseph Silberberg, Brooklyn, NY (US);
Assignee:
Stauffer Chemical Company, Westport, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
260 4214 ; 260 4245 ; 260 / ;
Abstract
Filled polyolefin compositions having improved thermal stability characteristics are formed by incorporation therein of an effective amount for improvement of such a characteristic of a composition comprising a substantially neutral lower alkoxylated alkyl acid phosphate ester. In certain filled polyolefin compositions the phosphate ester composition also results in color improvement.
Quick Actions:
Silberberg, Joseph. (1981). Filled polyolefin compositions having improved thermal stability (U.S. Patent No. 4274995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4274995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile