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ABETA-UNSATURATED SCHIFF-BASE CHAIN EXTENSION REACTIONS FOR HIGH TEMPERATURE POLYMERS
ABETA-UNSATURATED SCHIFF-BASE CHAIN EXTENSION REACTIONS FOR HIGH TEMPERATURE POLYMERS
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机译:高温聚合物的ABETA不饱和席夫基链扩展反应
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摘要
This invention provides compositions containing thermally stable prepolymers with azadiene end groups, and compositions containing such prepolymers in combination with dienophiles and the chain-extended and cross-linked polymers obtained from these systems.
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