发明名称 TOUGHENED MONOFILAMENTS
摘要 A method of forming a monofilament or a technical fiber for use in a press felt of a papermaking machine including the steps of selecting polyamide 66, selecting polyamide 6/66, blending and forming a monofilaments. An amount of polyamide selected by weight of approximately 60-95% of a total weight. An amount of polyamide 6/66 copolymer is selected by weight in an amount of approximately 5% to 40% of the total weight. The polyamide 66 and polyamide 6/66 copolymer are blended, thereby defining a blended material. The monofilament or technical fiber is formed from the blended material.
申请公布号 US2008182938(A1) 申请公布日期 2008.07.31
申请号 US20070627082 申请日期 2007.01.25
申请人 ZHANG HEPING;VALENTINE CRAIG 发明人 ZHANG HEPING;VALENTINE CRAIG
分类号 C08L77/00 主分类号 C08L77/00
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