IGNITION RESISTANT COTTON FIBERS
    1.
    发明申请
    IGNITION RESISTANT COTTON FIBERS 审中-公开
    点燃抗棉纤维

    公开(公告)号:WO2017218527A1

    公开(公告)日:2017-12-21

    申请号:PCT/US2017/037241

    申请日:2017-06-13

    摘要: A bi-regional fiber with a cellulosic core and a wax outer sheath is disclosed. The sheath can comprise high melting temperature wax. The fiber may be produced by processing the natural fiber at temperatures less than 70°C. The fiber can be processed in a standard manner such as, for example, a Keir process which may include bleach at approximately 100°C with a wax subsequently added at a temperature sufficient to disperse the wax over the fiber surface. The fibers are ignition resistant as measured by industry standard tests. The wax may comprise from about 0.4 to 25 percent or greater of the fiber by weight. The wax may be natural wax, synthetic or emulsified wax or blends thereof. The bi-regional fibers can be blended with other fibers including BRCF fibers to create fire resistant fabrics including clothing, blankets and household materials.

    摘要翻译: 公开了具有纤维素芯和蜡外鞘的双区域纤维。 护套可以包含高熔点蜡。 纤维可以通过在低于70℃的温度下加工天然纤维来生产。 纤维可以以标准方式进行处理,例如Keir方法,其可以包括大约100℃的漂白剂,随后在足以使蜡分散在纤维表面上的温度下加入蜡。 按照工业标准测试测量,纤维具有抗点燃性。 蜡可占纤维重量的约0.4-25%或更多。 蜡可以是天然蜡,合成或乳化蜡或其混合物。 双区域纤维可以与包括BRCF纤维在内的其他纤维混合,形成防火织物,包括衣服,毛毯和家用材料。

    PROCESS FOR SELECTIVE DECOLORIZING FABRIC
    4.
    发明申请
    PROCESS FOR SELECTIVE DECOLORIZING FABRIC 审中-公开
    选择性去除织物的方法

    公开(公告)号:WO2008063177A1

    公开(公告)日:2008-05-29

    申请号:PCT/US2006/045294

    申请日:2006-11-22

    IPC分类号: D06L3/00

    摘要: A process for removing dye and improving hand in cellulosic textiles utilizing a mercerizing ozone bath. The process also prevents redeposit of dye which is residual in a dyeing process. The time and temperature of the process is dependent upon the type of dye and the temperature the process is run. The process can be used in vat dyeing, jet dyeing, package dyeing and the like to obtain different shades of color while improving the hand and luster of the textile.

    摘要翻译: 使用丝光臭氧浴除去染料和改善纤维素纺织品中的手的方法。 该方法还防止在染色过程中残留的染料的再沉积。 该过程的时间和温度取决于染料的类型和过程的温度。 该方法可用于大桶染色,喷染,包装染色等,以改善纺织品的手感和光泽,获得不同的颜色。

    TREATMENT OF A FABRIC ARTICLE
    6.
    发明申请
    TREATMENT OF A FABRIC ARTICLE 审中-公开
    织物制品的处理

    公开(公告)号:WO2014068462A1

    公开(公告)日:2014-05-08

    申请号:PCT/IB2013/059649

    申请日:2013-10-25

    摘要: The present application relates to a method of treating a fabric article so that it has a characteristic smell normally associated with garments that have been exposed to natural sunlight, the method comprising positioning a fabric article (1) to be treated in an enclosure (8) and irradiating said fabric article positioned in said enclosure with ultraviolet light with a wavelength of between 280nm and 400nm and so that it is subjected to a predetermined radiant exposure. A device for treating a fabric article to replicate the characteristic effect of exposing said fabric article to natural sunlight is also disclosed.

    摘要翻译: 本申请涉及一种处理织物制品的方法,使得其具有通常与暴露于自然阳光的衣物相关联的特征气味,所述方法包括将待处理的织物制品(1)定位在外壳(8)中, 并且用波长在280nm和400nm之间的紫外光照射位于所述外壳中的所述织物,并使其经受预定的辐射曝光。 还公开了一种用于处理织物制品以复制将所述织物制品暴露于自然阳光的特征效应的装置。

    高分子材料の改質方法およびその用途
    8.
    发明申请
    高分子材料の改質方法およびその用途 审中-公开
    改性聚合物材料及其用途的方法

    公开(公告)号:WO2003002641A1

    公开(公告)日:2003-01-09

    申请号:PCT/JP2002/006588

    申请日:2002-06-28

    申请人: 金澤 等

    发明人: 金澤 等

    IPC分类号: C08J7/16

    摘要: A method of modifying a polymer material whereby the polymer material is modified to give a highly durable surface without decreasing its strength. Namely, a polymer material is modified by the method comprising a combination of an impregnation step, an activation step, a step of grafting a monomer and a step of a treatment with a hydrophilic polymer. Thus, the hydrophilic nature, adhesiveness, etc. of polymer materials such as polyolefins can be improved without causing any decrease in the practical strength. The thus obtained polymer materials are usable in articles with a need for high water absorptivity and high adhesiveness, for example, water−absorbing materials and water−retaining materials for medical, sanitary, cosmetic and agricultural uses, for improving adhesiveness of synthetic papers, filters, fiber products for clothes and composite materials and the like. Among all, these materials are particularly usable in orthodontical instruments, writing implements and battery separators.

    摘要翻译: 改进聚合物材料的方法,由此聚合物​​材料被改性以产生高度耐用的表面而不降低其强度。 也就是说,通过包括浸渍步骤,活化步骤,接枝单体的步骤和用亲水聚合物处理步骤的组合的方法改性聚合物材料。 因此,可以提高聚合物材料如聚烯烃的亲水性,粘合性等,而不会导致实际强度的任何降低。 由此获得的聚合物材料可用于需要高吸水性和高粘合性的制品中,例如用于医疗,卫生,化妆品和农业用途的吸水材料和保水材料,用于改善合成纸,过滤器的粘附性 ,用于衣服和复合材料的纤维制品等。 其中,这些材料特别适用于正畸仪器,书写工具和电池分离器。

    PROCESS FOR PROVIDING ANTIMICROBIAL TREATMENT TO NOV-WOVEN FABRICS
    9.
    发明申请
    PROCESS FOR PROVIDING ANTIMICROBIAL TREATMENT TO NOV-WOVEN FABRICS 审中-公开
    为新纤维织物提供抗微生物治疗的方法

    公开(公告)号:WO2018017693A1

    公开(公告)日:2018-01-25

    申请号:PCT/US2017/042822

    申请日:2017-07-19

    申请人: PSIL HOLDINGS LLC

    IPC分类号: A61L2/00 D04H1/00

    摘要: An apparatus and process for disinfecting, and, optionally, sterilizing, fibers and non-woven materials produced from the fibers is disclosed, as well as processes for converting fibers into disinfected and/or sterilized non-woven materials. The process involves contacting the fibers and/or non-woven materials with high temperature steam, and then with UV light, which is preferably UV-C light, or another disinfectant process, such as ozone treatment. The process can also involve process steps such as blending fibers, applying fibers to an air card, subjecting the fibers to one or more carding steps, subjecting the carded fibers to non-woven process steps, and chemically treating the fibers and/or non-woven materials. The resulting non-woven materials can be used, for example, in personal care, baby care (including baby wipes), cosmetic applications, household cleaning, automotive, industrial cleaning applications, industrial uses, and the like.

    摘要翻译: 公开了一种用于消毒以及可选地消毒由纤维制成的纤维和非织造材料的设备和方法,以及将纤维转化成消毒的和/或消毒的非织造材料 材料。 该方法包括使纤维和/或非织造材料与高温蒸汽接触,然后用优选UV-C光的UV光或另一种消毒方法如臭氧处理。 该方法还可涉及工艺步骤,例如混合纤维,将纤维施加到空气卡,使纤维经受一个或多个梳理步骤,使粗梳纤维经受非织造工艺步骤,以及化学处理纤维和/ 编织材料。 所得的无纺材料可用于例如个人护理,婴儿护理(包括婴儿湿巾),化妆品应用,家庭清洁,汽车,工业清洁应用,工业用途等。