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:
Oct. 05, 1982
Filed:
Jun. 01, 1981
Applicant:
Inventor:
Gerd Abeler, Darmstadt, DE;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524100 ; 524109 ; 524114 ; 524180 ; 524399 ; 524400 ;
Abstract
The invention relates to thermoplastic moulding compositions based on polymers of vinyl chloride and containing 0.1 to 5% by weight of a 2-thio-6-aminouracil of the formula I ##STR1## wherein each of R.sup.1 and R.sup.2 independently is a hydrocarbon radical of 1 to 24 carbon atoms which can be substituted by --OH, --COOR.sup.4, --O(C.dbd.O)R.sup.4, --(C.dbd.O)R.sup.4, halogen or amino, and R.sup.3 is hydrogen, acyl of 2 to 24 carbon atoms or --(C.dbd.O)NHR.sup.4, while R.sup.4 is a hydrocarbon radical of 1 to 24 carbon atoms.