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:
Jan. 07, 2003
Filed:
Nov. 01, 2001
Applicant:
Inventors:
Vic K. Kadziela, New Britain, CT (US);
Alan E. Litke, Waterbury, CT (US);
Assignee:
Loctite Corporation, Rocky Hill, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 1/867 ;
U.S. Cl.
CPC ...
C08G 1/867 ;
Abstract
A curable composition and method for making hollow shell molds, such as those employed to make hearing aids. The curable composition includes a (meth)acryl functionalized curable component, a cure system, a pigment composition, and a dispersion stabilizing additive. The pigment composition includes at least one pigment disbursed within the curable composition. The dispersion additive maintains the pigment in a disbursed form prior to cure. The dispersion additive includes an alkali metal cation and a reaction product.