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:
Apr. 12, 1994
Filed:
Mar. 19, 1993
Applicant:
Inventors:
Johann Bindl, Burghausen, DE;
Hans-Juergen Lautenschlager, Haiming, DE;
Karl Huhn, Adrian, MI (US);
Kiyoshi Ninomiya, Tokyo, JP;
Assignee:
Wacker-Chemie GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524838 ; 524588 ; 524837 ; 427387 ;
Abstract
Emulsions which are prepared by reacting (A) an organopolysiloxane which has at least one monovalent SiC-bonded radical with primary and/or secondary amino groups, with (B) a carboxylic acid anhydride in the presence of (C) an emulsifier and (D) an aqueous phase. These emulsions are suitable as textile treating agents.