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:
Aug. 17, 1976
Filed:
Sep. 30, 1974
Applicant:
Inventors:
Theodor Wajaroff, Darmstadt, DT;
Eugen Konrad, Darmstadt, DT;
Assignee:
Wella AG, Darmstadt, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 72 ; 8 102 ; 424 70 ; 424 71 ; 424D / ;
Abstract
Process for reducing the alkali concentration in alkaline reactive cosmetic preparations which comprises the step of adding to such a preparation, shortly before its use, at least one alkali-cleavable organic compound having ester and/or halogen groups in its molecule and which is capable on cleavage to form an acid. The invention also includes the agents suitable for carrying out the aforesaid process.