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. 09, 1990
Filed:
Apr. 21, 1989
Applicant:
Inventors:
Jui-Chang Chuang, Wayne, NJ (US);
Edward Walls, Jr, Cranford, NJ (US);
Stephen C Johnson, Newton, NJ (US);
Assignee:
GAF Chemicals Corporation, Wayne, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 47 ; 424 70 ; 424 71 ; 424 81 ;
Abstract
Non-aerosol pump hair spray compositions herein are applied as a fine spray mist, without nozzle clogging, and dried rapidly, to provide superior hair holding power. The compositions includes a hair fixative resin which is a terpolymer of a vinyl ester, an alkyl maleate half ester, and an acrylate ester of a saturated, hydroxylated bicyclic hydrocarbon, in an amount between 6 and 20% solids, and at a relative viscosity of from 1.10 to below 1.30.