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:
Sep. 02, 2014
Filed:
Feb. 08, 2013
Applicant:
Rohm and Haas Electronic Materials Llc, Marlborough, MA (US);
Inventors:
Phillip Hustad, Manvel, TX (US);
Peter Trefonas, Medway, MA (US);
Xinyu Gu, Lake Jackson, TX (US);
Shih-Wei Chang, Natick, MA (US);
Valeriy Ginzburg, Midland, MI (US);
Erin Vogel, Midland, MI (US);
Daniel Murray, Midland, MI (US);
Assignees:
Rohm and Haas Electronic Materials LLC, Marlborough, MA (US);
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 30/08 (2006.01); C08F 20/06 (2006.01); C08F 118/02 (2006.01); C09D 153/00 (2006.01);
U.S. Cl.
CPC ...
C09D 153/00 (2013.01);
Abstract
A block copolymer formulation is provided including a block copolymer blend including a first poly(acrylate)-b-poly(silyl acrylate) block copolymer; and, a second poly(acrylate)-b-poly(silyl acrylate) block copolymer. Also provided are substrates treated with the block copolymer formulation.