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:
Aug. 04, 2015
Filed:
Nov. 20, 2013
Applicant:
Zeon Chemicals L.p., Louisville, KY (US);
Inventors:
Soobum Choi, Louisville, KY (US);
Lawrence Justice, Louisville, KY (US);
James Eckler, Louisville, KY (US);
Assignee:
ZEON CHEMICALS L.P., Louisville, KY (US);
Primary Examiner:
Int. Cl.
CPC ...
C08C 1/15 (2006.01); C08J 3/12 (2006.01); C08J 3/00 (2006.01);
U.S. Cl.
CPC ...
C08J 3/12 (2013.01); C08C 1/15 (2013.01); C08J 3/005 (2013.01); C08J 2309/04 (2013.01); C08J 2363/00 (2013.01); C08J 2409/04 (2013.01);
Abstract
Coalesced rubber particles having an average particle size of 5-50 microns are produced by: An epoxy resin is blended with the particles and residual methanol removed, to obtain a blend containing coalesced rubber particles having an average particle size of 5-50 microns in the blended state.