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. 15, 1996
Filed:
Aug. 24, 1995
Applicant:
Inventors:
Hans-Joachim Graf, Mannheim, DE;
Lothar Steger, Munich, DE;
Klaus Kn orr, B ohl-Iggelheim, DE;
Hartmut Schulz, Heidelberg, DE;
Volker Sch afer, Altrip, DE;
Thomas Scholl, Bergisch Gladbach, DE;
R udiger Schubart, Bergisch Gladbach, DE;
Manfred Schweiger, B urstadt, DE;
Assignee:
Rhein Chemie Rheinau GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F / ; C09K / ;
U.S. Cl.
CPC ...
558 71 ; 558151 ; 25218217 ;
Abstract
Disclosed herein are stabilized dithiophosphoric acid polysulphides of the formula (I) ##STR1## in which R is a C.sub.1 -C.sub.20 alkyl, cycloalkyl, aryl or aralkyl residue and