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:
Nov. 15, 2005
Filed:
May. 01, 2002
Applicants:
Kevin J. Gallagher, Plymouth Meeting, PA (US);
Christophe J. Wagner, Athens, GA (US);
Claire Calero, Erquery, FR;
Daniel Lacaute, Orry la Ville, FR;
Inventors:
Kevin J. Gallagher, Plymouth Meeting, PA (US);
Christophe J. Wagner, Athens, GA (US);
Claire Calero, Erquery, FR;
Daniel Lacaute, Orry la Ville, FR;
Assignee:
CertainTeed Corporation, Valley Forge, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K003/22 ;
U.S. Cl.
CPC ...
Abstract
The present invention serves to substantially improve the dust capture property of dedusting oils, by modifying these oils with nonionic and/or cationic surfactants. The application of surfactant modified oils reduces dust that is generated when loose-fill insulation is installed.