Invention Application
WO2011046709A1 METAL-NEUTRALIZED SULFONATED BLOCK COPOLYMERS, PROCESS FOR MAKING THEM AND THEIR USE
审中-公开
金属中和磺化嵌段共聚物，其制备方法及其使用
- Patent Title: METAL-NEUTRALIZED SULFONATED BLOCK COPOLYMERS, PROCESS FOR MAKING THEM AND THEIR USE
- Patent Title (中): 金属中和磺化嵌段共聚物，其制备方法及其使用
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Application No.: PCT/US2010/049286Application Date: 2010-09-17
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Publication No.: WO2011046709A1Publication Date: 2011-04-21
- Inventor: WILLIS, Carl, L.
- Applicant: KRATON POLYMERS U.S. LLC , WILLIS, Carl, L.
- Applicant Address: 16400 Park Row Houston, TX 77084 US
- Assignee: KRATON POLYMERS U.S. LLC,WILLIS, Carl, L.
- Current Assignee: KRATON POLYMERS U.S. LLC,WILLIS, Carl, L.
- Current Assignee Address: 16400 Park Row Houston, TX 77084 US
- Agency: MASSE, Michael, A.
- Priority: US12/578,210 20091013
- Main IPC: C08F8/34
- IPC: C08F8/34
Abstract:
The present disclosure relates to a process for neutralizing a sulfonated block copolymer with a metal compound, to metal-neutralized block copolymers, and to various articles comprising the metal-neutralized block copolymers, e.g., in form of a water vapor permeable membrane which comprises the metal-neutralized block copolymers. The present disclosure further relates to a means and a method for storing and stabilizing a polar component such as a metal compound in a non-polar liquid phase by immuring the polar component in micelles of the sulfonated block copolymer in the non-polar liquid phase.
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