Boron carbide high polymeric fiber
    32.
    发明授权
    Boron carbide high polymeric fiber 有权
    碳化硼高分子聚合物纤维

    公开(公告)号:US09187618B2

    公开(公告)日:2015-11-17

    申请号:US14394970

    申请日:2013-02-07

    摘要: A novel material boron carbide high polymeric fiber fabricated from the following parts of raw materials by weight: 50-60 parts of boron carbide, 150-193 parts of high polymeric ethylene emulsion with a concentration 40%-50%, 116 parts of hydrochloric acid with a concentration 37%, 3-5 parts of antioxidant, and 7 parts of catalyst, and fabricated in a 2500-2800° C. high-temperature high-pressure furnace and then in a high temperature-resistant spinning furnace. The novel material boron carbide high polymeric fiber produced according to the present invention exhibits performances such as extremely good resistance against high temperature and low temperature, super anti-acid and anti-base performance, excellent extensibility, wear resistance and anti-impact capability, and resistance against ultraviolet and the like. The boron carbide high polymeric fiber may be used in fields such as firearms manufacture, maritime rescue, fire protection and fire fight, anti-bullet and anti-explosion armor, biochemical nuclear industry treatment, and may be extensively applied to civil field, aerospace, military fairs and national defense. The material is recyclable and pollution-free.

    摘要翻译: 一种新型材料碳化硼高分子聚合物,由以下重量份的原料制成:50-60份碳化硼,150-193份浓度为40%-50%的高聚合乙烯乳液,116份盐酸 浓度为37%,抗氧化剂为3-5份,催化剂为7份,并在2500-2800℃高温高压炉中制造,然后在耐高温纺丝炉中制成。 根据本发明生产的新型材料碳化硼高分子聚合物具有极高的耐高温和低温性,超耐酸性和抗碱性,优异的延展性,耐磨性和抗冲击能力等性能, 耐紫外线等。 碳化硼高分子聚合纤维可用于火器制造,海上救援,消防和消防,防弹,防爆装甲,生化核工业处理等领域,可广泛应用于民用,航空航天, 军事展览和国防。 该材料可回收利用,无污染。

    COMPOSITION FOR PERMANENTLY HYDROPHILIZING POLYOLEFIN FIBERS AND USE THEREOF
    34.
    发明申请
    COMPOSITION FOR PERMANENTLY HYDROPHILIZING POLYOLEFIN FIBERS AND USE THEREOF 审中-公开
    用于永久加氢聚烯烃纤维的组合物及其用途

    公开(公告)号:US20150292144A1

    公开(公告)日:2015-10-15

    申请号:US14439280

    申请日:2013-10-30

    摘要: The invention relates to a composition for permanently hydrophilizing polyolefin fibers and polyolefin filaments as well as nonwoven textile fabrics made thereof for use as hygiene products such as baby diapers and sanitary napkins or medicinal products such as incontinence products, wound dressings and surgical covers.The composition contains a combination of a non-ionic surfactant, a cationic quaternary ammonium compound and a neutralized phosphoric acid ester. The fiber products finished with the composition exhibit improved resistance to wet migration and dry migration and quick fluid absorption.

    摘要翻译: 本发明涉及一种用于永久亲水聚烯烃纤维和聚烯烃长丝的组合物以及由其制成用于卫生产品如婴儿尿布和卫生巾或医药产品如失禁产品,伤口敷料和外科手术罩的非织造织物。 该组合物含有非离子表面活性剂,阳离子季铵化合物和中和的磷酸酯的组合。 用该组合物完成的纤维产品具有改善的抗湿移动性和干移动性以及快速吸收液体的能力。

    FIBER USING OLEFIN RESIN, NONWOVEN FABRIC USING SAME, AND SEPARATOR FOR ALKALI STORAGE BATTERY
    35.
    发明申请
    FIBER USING OLEFIN RESIN, NONWOVEN FABRIC USING SAME, AND SEPARATOR FOR ALKALI STORAGE BATTERY 审中-公开
    使用烯烃树脂的纤维,使用其的非织造织物和用于碱性储存电池的分离器

    公开(公告)号:US20150270519A1

    公开(公告)日:2015-09-24

    申请号:US14408266

    申请日:2012-06-14

    IPC分类号: H01M2/16 D01F6/04 D01F6/06

    摘要: There is provided a low-cost alkaline storage battery separator capable of implementing stable fiber spinning and excellent ammonia trapping function so as to control self-discharge. Spinning fiber using resin including 1.0 mass % or greater of low crystalline polyolefin, crystalline polyolefin and maleic anhydride-modified polyolefin corresponding to a maleic anhydride component content of 3.5 to 35 mass % in the fiber assures stability during fiber spinning. Moreover, making a nonwoven fabric using the fiber act as a separator allows a high level of ammonia trapping function and controls self-discharge of the alkaline storage battery.

    摘要翻译: 提供了一种能够实现稳定的纤维纺丝和优异的氨捕集功能的低成本碱性蓄电池隔板,从而控制自放电。 使用包含1.0质量%以上的低结晶性聚烯烃,对应于纤维中的马来酸酐成分含量为3.5〜35质量%的马来酸酐改性聚烯烃的树脂的纺丝纤维保证纤维纺丝时的稳定性。 此外,使用该纤维的非织造布作为隔膜,可以实现高水平的氨捕集功能,并控制碱性蓄电池的自放电。

    BRAID
    36.
    发明申请
    BRAID 审中-公开
    编织

    公开(公告)号:US20150247269A1

    公开(公告)日:2015-09-03

    申请号:US14432069

    申请日:2013-09-26

    申请人: TOYOBO CO., LTD.

    摘要: It is provided that a braid which has high dimensional stability even in long-term high temperature storage and which fluctuates little in physical properties with the lapse of time. And it is provided that fishing lines, nets, ropes, and protective covers, and bulletproof materials using the same. A braid comprising a polyethylene fiber or polyethylene tape which has an intrinsic viscosity [η] of not less than 5.0 dL/g and not more than 30 dL/g and contains not less than 90% of ethylene as a repeating unit thereof, wherein a thermal shrinkage percentage is not less than 0.45% and not more than 8% under an environment of 80° C. for 240 hours.

    摘要翻译: 提供一种编织物,其即使在长期高温储存中也具有高尺寸稳定性,并且随着时间的流逝物理性能变化很小。 并提供钓鱼线,网,绳索和保护罩,以及使用其的防弹材料。 一种包含聚乙烯纤维或聚乙烯带的编织物,其特性粘度[e egr]不小于5.0dL / g且不大于30dL / g,并且含有不少于其重复单元的乙烯的90%,其中 在80℃的环境下热收缩率不小于0.45%且不大于8%,240小时。

    METHOD FOR PRODUCING FIBERS HAVING A LOW SURFACE ENERGY AND FIBERS, YARNS AND TEXTILES HAVING A LOW SURFACE ENERGY
    37.
    发明申请
    METHOD FOR PRODUCING FIBERS HAVING A LOW SURFACE ENERGY AND FIBERS, YARNS AND TEXTILES HAVING A LOW SURFACE ENERGY 审中-公开
    用于生产具有低表面能量的纤维的方法和具有低表面能的纤维,纱线和纺织品

    公开(公告)号:US20150203993A1

    公开(公告)日:2015-07-23

    申请号:US14276532

    申请日:2014-05-13

    IPC分类号: D01F6/92 D01D5/098 D01D5/08

    摘要: The present invention relates to a method for producing a low surface energy fiber having a long-term liquid repellency and anti-stain effect.The present invention relates to an addition of a specific ratio of low surface energy additives to a thermoplastic polymer used as a spinning raw material, which is subjected to spinning processing procedure, such as melting spinning, to produce fibers with a surface tension of between 25˜72 dyne/cm.

    摘要翻译: 本发明涉及一种具有长期防液性和防污效果的低表面能纤维的制造方法。 本发明涉及一种将低表面能添加剂与用作纺丝原料的热塑性聚合物的比例相加的方法,该纺丝原料经过纺丝加工步骤如熔融纺丝,以产生表面张力为25 〜72达因/厘米。

    Flame Retardant Composition, Fibers, Process of Preparation and Applications Thereof
    38.
    发明申请
    Flame Retardant Composition, Fibers, Process of Preparation and Applications Thereof 审中-公开
    阻燃组合物,纤维,制备方法及应用

    公开(公告)号:US20150050858A1

    公开(公告)日:2015-02-19

    申请号:US14386684

    申请日:2013-09-20

    摘要: The present disclosure provides a flame retardant composition as well as fibers comprising a matrix and an additive wherein each of the matrix and the additive is independently selected from Ultra High Molecular weight Polyethylene (UHMPE) and Polyphosphazene (PPZ) and wherein, when the matrix is UHMPE, the additive is PPZ and when the matrix is PPZ, the additive is UHMPE. Further the present disclosure provides a process of melt spinning the flame retardant composition of a matrix and an additive wherein each of the matrix and the additive is independently selected from UHMPE and PPZ and wherein, when the matrix is UHMPE, the additive is PPZ and when the matrix is PPZ, the additive is UHMPE to obtain flame retardant fibers. The flame retardant fibers of the present disclosure has various industrial and medicinal applications

    摘要翻译: 本公开内容提供阻燃组合物以及包含基质和添加剂的纤维,其中基质和添加剂中的每一个独立地选自超高分子量聚乙烯(UHMPE)和聚磷腈(PPZ),并且其中当基质为 UHMPE,添加剂为PPZ,当基体为PPZ时,添加剂为UHMPE。 此外,本公开内容提供了将基质和添加剂的阻燃组合物熔融纺丝的方法,其中基体和添加剂中的每一个独立地选自UHMPE和PPZ,并且其中当基质是UHMPE时,添加剂是PPZ,当 基质为PPZ,添加剂为UHMPE,得到阻燃纤维。 本公开的阻燃纤维具有各种工业和医疗应用

    POLYOLEFIN FIBER
    39.
    发明申请
    POLYOLEFIN FIBER 审中-公开
    聚烯烃纤维

    公开(公告)号:US20150037562A1

    公开(公告)日:2015-02-05

    申请号:US14386970

    申请日:2013-03-19

    IPC分类号: D01F6/04

    摘要: The invention relates to a gel-spun fiber comprising a polyolefin polymer forming a fiber body, wherein a stabilizer is present inside the fiber body, characterized in that the amount of said stabilizer is between 0.001 and 10 parts by weight based on 100 parts by weight of the amount of the polyolefin polymer forming said fiber body and wherein said stabilizer is carbon black.

    摘要翻译: 本发明涉及包含形成纤维体的聚烯烃聚合物的凝胶纺丝纤维,其中在纤维体内存在稳定剂,其特征在于所述稳定剂的量为基于100重量份的0.001至10重量份 形成所述纤维体的聚烯烃聚合物的量,其中所述稳定剂是炭黑。