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:
Dec. 17, 2002
Filed:
May. 10, 2000
Applicant:
Inventors:
Theodore D Held, III, Grosse Pointe Farms, MI (US);
Douglas J Lasky, Birmingham, MI (US);
Assignee:
Henkel Corporation, Gulph Mills, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 3/360 ;
U.S. Cl.
CPC ...
B29C 3/360 ;
Abstract
Dispersions of waxes in water are now widely used as molding aids, mold release agents, and the like but often leave troublesome residues that can not be easily washed away with water. This problem can be avoided by use instead of a solution in water of certain organic materials, preferably a combination of glycerine and an alkyl imidazoline surfactant.