Invention Grant
US09447220B2 Self-assembled structures, method of manufacture thereof and articles comprising the same
有权
自组装结构，其制造方法和包含该组合结构的制品
- Patent Title: Self-assembled structures, method of manufacture thereof and articles comprising the same
- Patent Title (中): 自组装结构，其制造方法和包含该组合结构的制品
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Application No.: US13681002Application Date: 2012-11-19
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Publication No.: US09447220B2Publication Date: 2016-09-20
- Inventor: Sangho Cho , Guorong Sun , Karen L. Wooley , James W. Thackeray , Peter Trefonas, III
- Applicant: Rohm and Haas Electronic Materials LLC , The Texas A&M University System
- Applicant Address: US MA Marlborough US TX College Station
- Assignee: ROHM AND HAAS ELECTRONIC MATERIALS LLC,THE TEXAS A&M UNIVERSITY SYSTEM
- Current Assignee: ROHM AND HAAS ELECTRONIC MATERIALS LLC,THE TEXAS A&M UNIVERSITY SYSTEM
- Current Assignee Address: US MA Marlborough US TX College Station
- Agency: Cantor Colburn LLP
- Main IPC: C08F299/00
- IPC: C08F299/00 ; C08F283/14 ; C08G61/08
Abstract:
Disclosed herein is a graft block copolymer comprising a first block polymer; the first block polymer comprising a backbone polymer and a first graft polymer; where the first graft polymer comprises a surface energy reducing moiety; and a second block polymer; the second block polymer being covalently bonded to the first block; wherein the second block comprises the backbone polymer and a second graft polymer; where the second graft polymer comprises a functional group that is operative to crosslink the graft block copolymer.
Public/Granted literature
- US20140142249A1 SELF-ASSEMBLED STRUCTURES, METHOD OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME Public/Granted day:2014-05-22
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