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A METHOD OF PRODUCING A FUSIBLE INTERFACING WITH DOTS OF HOT-MELT POLYMER, AND HOT-MELT POLYMER DESIGNED ESPECIALLY FOR CARRYING OUT SAID METHOD
A METHOD OF PRODUCING A FUSIBLE INTERFACING WITH DOTS OF HOT-MELT POLYMER, AND HOT-MELT POLYMER DESIGNED ESPECIALLY FOR CARRYING OUT SAID METHOD
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机译:生成与热熔聚合物点的可行界面的方法,以及专门为实施上述方法而设计的热熔聚合物
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摘要
Production of a heat-bondable stiffener comprises depositing spots of heat-meltable polymer (I) on the front of a textile or nonwoven substrate and subjecting the back of the substrate to electron bombardment. ??Production of a heat-bondable stiffener comprises depositing spots of heat-meltable polymer (I) on the front of a textile or nonwoven substrate and subjecting the back of the substrate to electron bombardment, where (I) has functional groups capable of generating and/or reacting with free radicals under electron bombardment and the depth of penetration of the electrons into the polymer spots is controlled to produce self-crosslinking of (I) over a thickness less than the mean thickness of the spots. ??An Independent claim is also included for a polymer of type (I) for carrying out the above process.
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