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METHOD FOR PRODUCING ENTANGLED POLYOLEFIN BASED MULTIFILAMENT, ENTANGLED POLYOLEFIN BASED MULTIFILAMENT AND FILTER CLOTH
METHOD FOR PRODUCING ENTANGLED POLYOLEFIN BASED MULTIFILAMENT, ENTANGLED POLYOLEFIN BASED MULTIFILAMENT AND FILTER CLOTH
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机译:缠结聚烯烃复丝的生产方法,缠结聚烯烃复丝的和过滤布
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摘要
PROBLEM TO BE SOLVED: To provide a method for producing polyolefin based multifilament without crimp obtained by a weaving process, suitable for raw material of filter cloth, effectively obtained without using fiber finishing oil.;SOLUTION: The method for producing entangled polyolefin based multifilament comprises a process imparting a low temperature evaporating liquid to the polyolefin based multifilament, heating and drawing the multifilament by a drawing roller with temperature set at the temperature below the boiling point of the low temperature evaporating liquid and then a process entangling.;COPYRIGHT: (C)2006,JPO&NCIPI
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