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34 条记录 (耗时 0.013 秒)

    FALSE TWIST YARNS AND PRODUCTION METHOD AND PRODUCTION DEVICE THEREFOR
    2.
    发明公开
    FALSE TWIST YARNS AND PRODUCTION METHOD AND PRODUCTION DEVICE THEREFOR 审中-公开
    WRONG线纱，其制造方法和装置

    公开(公告)号：EP1193336A4

    公开(公告)日：2008-06-04

    申请号：EP01917484

    申请日：2001-03-22

    申请人： TORAY INDUSTRIES

    发明人： MATSUOKA HIROSHI ,  MATSUKI SADAO ,  MATSUDA TATSUAKI ,  SATOU KOUICHI ,  NAKAZAWA GENSHIN

    IPC分类号： D01H1/36 ,  D02G1/08 ,  D02G1/20 ,  D02G3/24 ,  D02G3/26 ,  D02G1/02

    CPC分类号： D01H1/36 ,  D02G1/082 ,  D02G1/20 ,  D02G3/24 ,  D02G3/26

    摘要： False twist yarns consisting of synthetic fibers, having, in respective specified-ranges, an elongation, an expansion/contraction restoring ratio, a crimp developing elongation ratio, a maximum shrinkage stress, a single-yarn deforming level, and the number of interlaces, being excellent in drapability, soft feeling, bulkiness, and stretchability, and having a lightweight feeling, a mild luster, and a smooth, dry feeling. The false twist yarns can create woven/knitted fabrics having a novel texture not found in those using conventional drawn yarns or false twist yarns. In a drawing false twist process provided with a heater, a false twister, and a twist setter provided between the heater and the false twister, non-drawn yarns supplied to this process are heated by the heater with a twisting action to be applied thereto by the false twister controlled by the twist setter, are allowed to pass the twist setter after heated, and then are false-twisted by the false twister with the twist setter as a twisting starting point, thereby producing false twist yarns.

    FALSE TWISTED YARN
    3.
    发明公开
    FALSE TWISTED YARN 失效
    FALSCHZWIRNGARN

    公开(公告)号：EP0866154A4

    公开(公告)日：1999-01-13

    申请号：EP96933606

    申请日：1996-10-09

    申请人： ASAHI CHEMICAL IND ,  AKZO NOBEL FASER AG

    发明人： NAKAGAWA MASANORI ,  UTO HIROSHI

    IPC分类号： D02G1/02 ,  D02G3/24

    CPC分类号： D02G1/02 ,  D02G3/24

    摘要： A false twisted yarn comprising a multifilament yarn of Lyocell fibers having a crimp shape factor defined by CE/N (wherein CE represents the crimp elongation (%) and N represents the number of crimps) of 0.02 to 0.20, a crimp elongation of 0.7 to 7 %, and a degree of swelling with water of not more than 70 %.

    摘要翻译： 包含具有由CE / N（其中CE表示卷曲伸长率（％）和N表示卷曲数）限定的卷曲形状因子的莱塞尔纤维的复丝纱的假捻纱为0.02至0.20，卷曲伸长率为0.7至 7％，水膨胀度不超过70％。

    A PROCESS FOR MAKING MULTICOLORED YARNS
    7.
    发明授权
    A PROCESS FOR MAKING MULTICOLORED YARNS 失效
    用于生产多彩色丝线

    公开(公告)号：EP0868548B1

    公开(公告)日：2001-10-10

    申请号：EP96944438.9

    申请日：1996-12-18

    申请人： E.I. DU PONT DE NEMOURS AND COMPANY

    发明人： TUNG, Wae-Hai

    IPC分类号： D02G3/24 ,  D02G3/28

    CPC分类号： D02G3/285 ,  D02G3/24 ,  D02G3/346

    摘要： This invention relates to a new cable-twisting process for making yarns suitable for use in carpets. The process involves cable-twisting together two component yarns (E,F). At least one of the component yarns comprises two single yarns (1, 2; 11, 12) co-twisted together. The singles yarns (1, 2; 11, 12) may be differentially colored to provide the resulting multi-colored cable-twisted yarn with good color separation and vividness.

    A PROCESS FOR MAKING MULTICOLORED YARNS AND THE PRODUCT THEREOF
    8.
    发明公开
    A PROCESS FOR MAKING MULTICOLORED YARNS AND THE PRODUCT THEREOF 失效
    用于生产多色线程及其产品

    公开(公告)号：EP0868548A1

    公开(公告)日：1998-10-07

    申请号：EP96944438.0

    申请日：1996-12-18

    申请人： E.I. DU PONT DE NEMOURS AND COMPANY

    发明人： TUNG, Wae-Hai

    IPC分类号： D02G3 ,  D03D27

    CPC分类号： D02G3/285 ,  D02G3/24 ,  D02G3/346

    摘要： This invention relates to a new cable-twisting process for making yarns suitable for use in carpets. The process involves cable-twisting together two component yarns (E,F). At least one of the component yarns comprises two single yarns (1, 2; 11, 12) co-twisted together. The singles yarns (1, 2; 11, 12) may be differentially colored to provide the resulting multi-colored cable-twisted yarn with good color separation and vividness.

    ULTRA-SOFT FLAT MULTIFILAMENT YARN AND PRODUCTION METHOD THEREOF
    9.
    发明公开
    ULTRA-SOFT FLAT MULTIFILAMENT YARN AND PRODUCTION METHOD THEREOF 失效
    ULTRAWEICHES FLACHES FLACHES MILLTIFILAMENTGARN UND DESSEN HERSTELLUNGSVERFAHREN。

    公开(公告)号：EP0352331A1

    公开(公告)日：1990-01-31

    申请号：EP88909614.5

    申请日：1988-11-07

    申请人： TEIJIN LIMITED

    发明人： SASAKI, Yoshiyuki ,  TANI, Masayuki

    IPC分类号： D02G1/02

    CPC分类号： D02G1/0286 ,  D02G3/22 ,  D02G3/24 ,  Y10T442/3065 ,  Y10T442/608

    摘要： An extremely soft, flat multi-filament yarn having unique feeling can be obtained by stretching at least two kinds of multi-filament yarns having different stretchability, subjecting them to temperorary twisting for applying twisting and detwisting at a temperature of up to 120°C and heat-treating the composite yarn thus themporarily twisted at a temperature above 130 C in any of subsequent steps. The high elongation multi-filament yarn produced from high stretchable multi-filament in this multi-filament yarn has a degree of crystallization of 10% to 30% (density method), the degree of orientation at an amorphous portion of 0.035 to 0.10, a density of the amorphous portion of 1.31 to 1.36 g/cm 3 and Young's modulus of 200 to 700 kg/mm 2 .

    摘要翻译： 通过拉伸至少两种具有不同拉伸性的复丝纱，可以获得具有独特感觉的极柔软的扁平复丝纱线，使它们在高达120℃的温度下进行加捻和捻合的温度加捻， 在任何后续步骤中，在高于130℃的温度下对复合纱进行热处理。 在该复丝中由高伸缩性复丝生产的高伸长率复丝的结晶度为10〜30％（密度法），非晶部分的取向度为0.035〜0.10，a 非晶部分的密度为1.31〜1.36g / cm 3，杨氏模量为200〜700kg / mm 2。