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:
Sep. 05, 1978
Filed:
May. 03, 1976
Applicant:
Inventors:
Samuel Hoch, Brooklyn, NY (US);
Emery Szabo, Freehold, NJ (US);
Assignee:
Tenneco Chemicals, Inc., Saddle Brook, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
260 / ; 2604297 ;
Abstract
Sulfur-containing organotin compounds that are mobile liquids of low viscosity and that have a relatively mild sulfur odor have the structural formula ##STR1## wherein each R represents an alkyl group having 1 to 8 carbon atoms, each R' represents --S--(CH.sub.2).sub.n --COOR', --SR', or --OOC--CH.dbd.CH--COOR'', R' represents an alkyl group having 8 to 18 carbon atoms, R'' represents an alkyl group having 3 to 18 carbon atoms, and n is 1 or 2. These compounds can be used alone or in combination with other organotin compounds as stabilizers for vinyl halide resin compositions.