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:
Aug. 31, 1976
Filed:
Apr. 23, 1975
Applicant:
Inventors:
John A Gontarz, Landenberg, PA (US);
Charles H Nelson, West Chester, PA (US);
Assignee:
ICI United States Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08F / ; C08F / ;
U.S. Cl.
CPC ...
526-1 ; 260 / ; 260D / ; 526348 ; 526352 ; 526914 ;
Abstract
Difurfurylidene cycloalkanones have been found to be useful as accelerators for the photodegradation of polyolefins.
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Gontarz, John. (1976). Difurfurylidene cycloalkanones as photoactive prodegradants for (U.S. Patent No. 3978033). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3978033
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile