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.:

US 6841221 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 11, 2005

Filed:

Feb. 20, 2002
Applicant:

Richard C. Macqueen, Phillipsburg, NJ (US);

Inventor:

Richard C. MacQueen, Phillipsburg, NJ (US);

Assignee:

Congoleum Corporation, Mercerville, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 516 ;
U.S. Cl.
CPC ...
Abstract

A process for making a textured coating on a substrate and compositions for such coatings are disclosed wherein coating mixtures comprising un-expanded micro-capsules and a plastisol or other suitable resins are applied to the substrate and subsequently heat treated to expand the micro-capsules within the coating. The expanded micro-capsules create an aesthetically pleasing surface texture in the coating while retaining the desired wear-resistant properties of the coating.


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