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Waterproof and breathable composite film, and waterproof and breathable composite fabric
Waterproof and breathable composite film, and waterproof and breathable composite fabric
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机译:防水透气复合膜,防水透气复合面料
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摘要
A composite film having an abrasion-resistant layer on one side of a flexible base material that is waterproof and permeable to water vapor, wherein the waterproof moisture-permeable composite film is characterized in that the flexible base material contains a polar polymer, and the abrasion-resistant layer contains a cross-linked polyamide resin.
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