Invention Application
- Patent Title: BRANCHED POLYDIORGANOSILOXANE POLYAMIDE COPOLYMERS
- Patent Title (中): 分散聚异氰酸酯聚酰胺共聚物
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Application No.: US12717226Application Date: 2010-03-04
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Publication No.: US20100163809A1Publication Date: 2010-07-01
- Inventor: Audrey A. Sherman , David B. Olson , Stephen A. Johnson , Craig E. Hamer , David S. Hays , Richard G. Hansen
- Applicant: Audrey A. Sherman , David B. Olson , Stephen A. Johnson , Craig E. Hamer , David S. Hays , Richard G. Hansen
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Main IPC: H01B1/12
- IPC: H01B1/12 ; C08L77/00 ; C08L83/04 ; C08K3/08

Abstract:
Branched polydiorganosiloxane polyamide, block copolymers and methods of making the copolymers are provided. The method of making the copolymers involves reacting one or more amine compounds including at least one polyamine with a precursor having at least one polydiorganosiloxane segment and at least two ester groups.
Public/Granted literature
- US07915370B2 Branched polydiorganosiloxane polyamide copolymers Public/Granted day:2011-03-29
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