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:
May. 07, 1985
Filed:
Feb. 06, 1984
Applicant:
Inventor:
Kenneth R Molt, Cincinnati, OH (US);
Assignee:
Morton Thiokol Inc., Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524 99 ; 252399 ; 524423 ; 524424 ; 524433 ; 524301 ; 524423 ; 524424 ; 524433 ; 524436 ;
Abstract
Compositions are provided which are effective for stabilizing halogen containing polymers against the deteriorative effects of heat. These stabilizer compositions comprise (1) at least one zinc mercaptoester, (2) at least one basic inorganic alkali or alkaline earth metal compound, and, optionally, (3) at least one substituted dihydropyridine.