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公开(公告)号:US07155893B2
公开(公告)日:2007-01-02
申请号:US10380526
申请日:2001-09-13
申请人: Takeshi Hatano , Kazuhiko Kosuge , Mitsuhiko Tanahashi , Iori Nakabayashi , Taku Konaka , Takahiro Ito , Minoru Yamada
发明人: Takeshi Hatano , Kazuhiko Kosuge , Mitsuhiko Tanahashi , Iori Nakabayashi , Taku Konaka , Takahiro Ito , Minoru Yamada
IPC分类号: D02G1/00
摘要: The present invention relates to a method for producing a heat-resistant crimped yarn comprising: twisting yarn of a heat-resistant high functional fiber; twist-setting this twisted yarn by heat treatment; and untwisting this twist-set yarn, wherein a snarl value of the twist-set yarn is not more than 6.5.
摘要翻译: 本发明涉及一种耐热卷曲纱的制造方法,其特征在于,包括:耐热高功能纤维的捻线; 通过热处理扭曲加捻纱线; 并对该扭曲纱进行解捻,其中扭曲纱的sn值不大于6.5。