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. 16, 1986
Filed:
Jul. 19, 1985
Applicant:
Inventors:
Juergen Geke, Duesseldorf, DE;
Dieter Meyer, Duesseldorf, DE;
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Duesseldorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; C09D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
134 38 ; 134140 ; 252117 ; 252118 ; 252153 ; 252170 ; 252171 ; 252173 ; 25217416 ; 25217417 ; 25217421 ; 25217423 ; 252544 ; 252547 ; 252548 ; 252558 ; 252D / ; 427154 ; 427155 ; 427156 ;
Abstract
Liquid, solvent-free, aqueous compositions for the removal of film-forming polymeric protective coatings. The compositions contain a combination of alkanolamines and hydrotropic substances acting as solution promoters. Optionally, pH-regulating acids, thickeners, surfactants, corrosion inhibitors, biocides and/or dyes are added.