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    METHOD OF DYEING ARTIFICIAL HAIR
    3.
    发明申请
    METHOD OF DYEING ARTIFICIAL HAIR 审中-公开
    染色人造毛发的方法

    公开(公告)号：WO02009543A1

    公开(公告)日：2002-02-07

    申请号：PCT/JP2001/006493

    申请日：2001-07-27

    IPC: D06P1/92 ,  D06P3/76 ,  D06P3/79 ,  A41G3/00 ,  D06P1/90 ,  D06P3/70

    CPC classification number: D06P1/928 ,  D06P1/90 ,  D06P3/76 ,  D06P3/794

    Abstract: A process for producing fibers for artificial hair which comprise halogenated synthetic fibers. By the process, the synthetic fibers can be evenly dyed at a low temperature in a short time. The artificial hair fibers thus obtained have excellent fastness, are free from the abnormal shrinkage (buckling) caused by swelling, and do not become brittle. The process comprises immersing a bundle of artificial hair fibers in a solution containing a dye, a carrier (accelerator), and a solvent for the halogenated synthetic fibers to dye the fibers at 60 to 90 DEG C.

    Abstract translation: 一种生产人造毛发纤维的方法，其包括卤化合成纤维。 通过该方法，合成纤维可以在短时间内在低温下均匀染色。 由此获得的人造毛发纤维具有优异的坚牢度，没有由膨胀引起的异常收缩（屈曲），并且不变脆。 该方法包括将一束人造毛发浸入含有染料，载体（促进剂）和用于卤化合成纤维的溶剂的溶液中以在60至90℃下染色纤维。

    METHOD FOR PRODUCING DYED TEXTILES COMPRISING POLYPROPYLENE FIBRES
    5.
    发明申请
    METHOD FOR PRODUCING DYED TEXTILES COMPRISING POLYPROPYLENE FIBRES 审中-公开
    用于生产染色的纺织品材料由聚丙烯纤维

    公开(公告)号：WO2008065185A3

    公开(公告)日：2008-10-02

    申请号：PCT/EP2007063058

    申请日：2007-11-30

    Applicant: BASF SE ,  SIERAKOWSKI CLAUDIA ,  CLEENEWERCK JUERGEN ,  PRUEFE JUERGEN

    Inventor： SIERAKOWSKI CLAUDIA ,  CLEENEWERCK JUERGEN ,  PRUEFE JUERGEN

    IPC: D01F6/46 ,  D06P3/79

    CPC classification number: D01F6/46 ,  D06P1/44 ,  D06P3/79 ,  D06P3/794 ,  D06P5/2066 ,  Y10T428/2927 ,  Y10T442/2918

    Abstract: The invention relates to a method for producing dyed textiles comprising polypropylene fibres, according to which polypropylene is first mixed into the melt together with a polyester with a melting point of between 50 and 200°C, and the mixture is then processed to form undyed polypropylene fibres. Said fibres are processed to form textiles and the textiles are then dyed in an aqueous bath or printed. The invention also relates to undyed polypropylene fibres that are particularly suitable for carrying out said method.

    Abstract translation: 一种用于制造染色的纺织材料，其聚丙烯纤维包括，在与具有50在熔体的熔点至200℃的聚酯加工成未染色的聚丙烯纤维的第一混合聚丙烯的方法，其中处理织物，然后将织物在含水液 染色或印花，特别适合于实现该方法的未染色的聚丙烯纤维。

    DYED OLEFIN YARN AND TEXTILE FABRICS USING SUCH YARNS
    7.
    发明申请
    DYED OLEFIN YARN AND TEXTILE FABRICS USING SUCH YARNS 审中-公开
    使用这种纱线的染色纱线和纺织品

    公开(公告)号：WO2006098730A1

    公开(公告)日：2006-09-21

    申请号：PCT/US2005/008390

    申请日：2005-03-11

    Applicant: AQUADYE FIBERS, INC. ,  NEGOLA, Edward, J.

    Inventor： NEGOLA, Edward, J.

    IPC: C08F8/00 ,  D01F8/00 ,  D01F6/00

    CPC classification number: D01F6/46 ,  D01F8/06 ,  D06P3/794

    Abstract: A disperse dyeable fiber or filament is comprised principally of polyolefin modified with PETG to accept the disperse dyes. The combining of maleic anhydride with the PETG provides good dispersion of the PETG for uniform dye results. Novel textile fabric, knitted, woven and non-woven, can be formed with yarns or fibers formed in accordance with the invention. In one aspect of the invention, fabric can be disperse dyed to a light, medium or deep solid shade. In another aspect, the textile fabrics are manufactured using olefin yarns that contain variable amounts of dye acceptor additives. A fabric with more than one tone of a color thus can be dyed in a single dye bath. The fabrics and yarn according to this invention can be processed using conventional spinning, weaving, knitting, web formingl machines and will dye using existing dyeing and finishing systems. This invention is of particular value in the apparel and home furnishings industry.

    Abstract translation: 分散染色纤维或长丝主要由用PETG改性的聚烯烃组成以接受分散染料。 马来酸酐与PETG的组合提供了PETG的均匀染料结果的良好分散性。 可以使用根据本发明形成的纱线或纤维来形成针织，机织和非织造织物的新型织物。 在本发明的一个方面，织物可以被分散染色成轻的，中等或深的固体色调。 在另一方面，纺织织物使用含有可变量的染料受体添加剂的烯烃纱线来制造。 因此，可以在单个染浴中染色具有多种色调的织物。 根据本发明的织物和纱线可以使用常规的纺丝，编织，针织，卷筒纸成型机加工，并且将使用现有的染色和整理系统进行染色。 本发明在服装和家居用品行业中具有特别的价值。

    COLOURED POLYPROPYLENE/POLYSTYRENE SUPPORT
    9.
    发明申请
    COLOURED POLYPROPYLENE/POLYSTYRENE SUPPORT 审中-公开
    彩色聚丙烯/聚苯乙烯支持

    公开(公告)号：WO2006038061A1

    公开(公告)日：2006-04-13

    申请号：PCT/IB2005/000035

    申请日：2005-01-11

    Applicant: POLYFIBRE ,  ALI HASSAN, Mohamed, Ali

    Inventor： ALI HASSAN, Mohamed, Ali

    IPC: D06P3/79

    CPC classification number: D06P3/79 ,  D06P1/16 ,  D06P1/6533 ,  D06P3/004 ,  D06P3/794 ,  D06P3/82 ,  D06P3/8204 ,  Y10T428/2982 ,  Y10T428/31855 ,  Y10T428/31938 ,  Y10T442/20

    Abstract: Colouring process of Polypropylene/polystyrene support, especially fibres, threads, layers and films, in which the support is coloured by means of an aqueous composition comprising from 0.1 to 4% by weight disperse dye, organic acid with 1 to 6 carbon atoms, and at least a surfactant, whereby said colouring is at least operated partly at a temperature higher than 90°C.

    Abstract translation: 聚丙烯/聚苯乙烯支撑体，特别是纤维，螺纹，层和膜的着色过程，其中载体通过含有0.1至4重量％分散染料，1至6个碳原子的有机酸的水性组合物着色，以及 至少一种表面活性剂，其中所述着色至少部分地在高于90℃的温度下操作。

    DYEABLE POLYOLEFIN FIBERS AND FABRICS
    10.
    发明申请
    DYEABLE POLYOLEFIN FIBERS AND FABRICS 审中-公开
    可染的聚烯烃纤维和织物

    公开(公告)号：WO2005103345A1

    公开(公告)日：2005-11-03

    申请号：PCT/EP2005/051612

    申请日：2005-04-13

    Applicant: CIBA SPECIALTY CHEMICALS HOLDING INC. ,  LEGGIO, Andrew, Joseph ,  MCNAMARA, John, James ,  PAUQUET, Jean-Roch ,  SHIELDS, Paul ,  ZEDDA, Alessandro

    Inventor： LEGGIO, Andrew, Joseph ,  MCNAMARA, John, James ,  PAUQUET, Jean-Roch ,  SHIELDS, Paul ,  ZEDDA, Alessandro

    IPC: D01F6/46

    CPC classification number: D01F6/46 ,  C08K5/34 ,  C08L23/02 ,  D06P3/794 ,  C08L2666/02

    Abstract: Polyolefin fibers and filaments, and fabrics made therefrom, are rendered dyeable via a combination of dyeability additives. The dyeability additive combination comprises at least one compound selected from the group consisting of the polyamides, copolyamides and polyetherpolyamides and at least one ethylene vinyl acetate. The dyed polyolefin fibers and fabrics are rendered light stable via the use of a combination of stabilizers, which comprises at least one compound selected from the group consisting of the ultraviolet light stabilizers and at least one compound selected from the group consisting of the hindered amine light stabilizers. The ultraviolet light stabilizers are for example hydroxyphenylbenzotriazoles or tris-aryl-s-triazines. The hindered amine light stabilizers are for example of high molecular weight, for instance greater than 1000 g/mol. The dyes are for example anthraquinone blue dyes, anthraquinone red dyes, diazo red dyes or nitro yellow dyes.

    Abstract translation: 聚烯烃纤维和长丝以及由其制成的织物通过可染性添加剂的组合变得可染色。 可染性添加剂组合包含至少一种选自聚酰胺，共聚酰胺和聚醚多胺和至少一种乙烯 - 乙酸乙烯酯的化合物。 染色的聚烯烃纤维和织物通过使用稳定剂的组合使其变得光稳定，稳定剂包括至少一种选自紫外光稳定剂和至少一种选自受阻胺光 稳定剂。 紫外光稳定剂是例如羟基苯基苯并三唑或三 - 芳基-s-三嗪。 受阻胺光稳定剂例如具有高分子量，例如大于1000g / mol。 染料是例如蒽醌蓝染料，蒽醌红染料，重氮红染料或硝基黄染料。

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