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. 20, 2007
Filed:
Dec. 13, 2005
Applicants:
John Chu Chen, Hockessin, DE (US);
Arnold Frances, Glen Allen, VA (US);
Sam Louis Samuels, Landenberg, PA (US);
Inventors:
John Chu Chen, Hockessin, DE (US);
Arnold Frances, Glen Allen, VA (US);
Sam Louis Samuels, Landenberg, PA (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/02 (2006.01); C08J 3/11 (2006.01); C08L 9/00 (2006.01); C08K 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a polymer precursor dispersion for use in making a polymer that is a solid at room temperature and further relates to a method of making same where the dispersion comprises a polymer precursor comprising an addition monomer, a condensation monomer, a prepolymer, or a polymer modifier and 0.01 to 50 weight percent of a micropulp having a volume average length of from 0.01 to 100 micrometers.