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US08653216B2 Branched polydiorganosiloxane polyamide copolymers 有权
支链聚二有机硅氧烷聚酰胺共聚物

Branched polydiorganosiloxane polyamide copolymers
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.
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