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:
Mar. 14, 2006
Filed:
Aug. 23, 2002
Applicants:
Paul J. Sheskey, Midland, MI (US);
Colin M. Keary, Midland, MI (US);
Inventors:
Paul J. Sheskey, Midland, MI (US);
Colin M. Keary, Midland, MI (US);
Assignee:
Dow Global Technologies Inc., Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 1/28 (2006.01); C09D 101/28 (2006.01); B05D 1/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aqueous air foam comprising a non-crosslinked cellulose ether selected from C1–C3-alkyl celluloses, C1–C3-alkylhydroxy-C1–3-alkyl celluloses, hydroxy-C1–3-alkyl celluloses, or mixed hydroxy-C1–C3-alkyl celluloses, the foam having quality FQ of from 60 to 97 percent and the foam quality being defined as FQ (%)=(air volume+fluid volume)×100).