Process for producing fibrillated polyester
    1.
    发明授权
    Process for producing fibrillated polyester 失效
    生产原纤化聚酯的方法

    公开(公告)号:US4421513A

    公开(公告)日:1983-12-20

    申请号:US307993

    申请日:1981-10-02

    Applicant: Su Tien-Kuei

    Inventor: Su Tien-Kuei

    CPC classification number: D06M13/085

    Abstract: Fibrillated polyester textile materials and methods for producing same are disclosed. Such fibrillated polyester textile materials have a body portion formed of a plurality of polyester filaments in which the filaments contain a plurality of fibrils on the convex side portion of the filament curvature pointing away from the body portion of the textile material. The methods disclosed include treating the polyester textile material with a swelling agent and abrading the resulting material to produce the desired fibrillated polyester textile material. Also disclosed is a unique method wherein the molecular weight of the polyester employed to make up the textile material is lowered prior to the polyester textile material being treated with the swelling agent and abraded.

    Abstract translation: 公开了纤维化聚酯纺织材料及其制造方法。 这种原纤化聚酯纺织材料具有由多根聚酯长丝形成的主体部分,其中长丝在远离纺织材料的主体部分的长丝曲率的凸侧部分上包含多个原纤维。 所公开的方法包括用溶胀剂处理聚酯纺织材料并研磨所得材料以产生所需的原纤化聚酯纺织材料。 还公开了一种独特的方法,其中用于构成纺织材料的聚酯的分子量在聚酯纺织材料用溶胀剂处理并磨损之前降低。

    Composition and method for imparting fire resistance and water
repellency to fabric
    4.
    发明授权
    Composition and method for imparting fire resistance and water repellency to fabric 失效
    赋予织物耐火性和防水性的组合物和方法

    公开(公告)号:US4027062A

    公开(公告)日:1977-05-31

    申请号:US490796

    申请日:1974-07-22

    Abstract: A coating composition useful for imparting fire resistance and water-repellency to fabric comprises between about 5% and about 23% by weight of a liquid chlorinated paraffin, between about 20% and about 40% by weight of a resinous chlorinated paraffin, between about 4% and about 12% by weight of a copolymer of ethylene and vinyl acetate, between about 3% and about 18% by weight of a fire retardant, and up to about 15% by weight of an organic solvent. A novel water-repellent and fire resistant fabric material, and a method of preparing such material by coating tentage fabric with the composition of the invention are also disclosed.

    Abstract translation: 用于赋予织物耐火性和拒水性的涂料组合物包含约5%至约23%重量的液体氯化石蜡,约20%至约40%重量的树脂氯化石蜡,约4% %和约12重量%的乙烯和乙酸乙烯酯的共聚物,约3重量%至约18重量%的阻燃剂和至多约15重量%的有机溶剂。 还公开了一种新型的防水和防火织物材料,以及通过用本发明的组合物涂布织物来制备这种材料的方法。

    METHOD OF IMPARTING FUNCTION TO MOLDED POLYMER AND APPARATUS THEREFOR
    5.
    发明申请
    METHOD OF IMPARTING FUNCTION TO MOLDED POLYMER AND APPARATUS THEREFOR 审中-公开
    将功能模糊成聚合物及其装置的方法

    公开(公告)号:US20100075068A1

    公开(公告)日:2010-03-25

    申请号:US12516133

    申请日:2007-11-27

    Abstract: There are provided a method for imparting a high-durability function to a polymer formed article, which can efficiently impart various function-imparting agents to the polymer formed article, can decrease processing waste liquid as much as possible and recover the waste liquid and the function-imparting agents, can also reuse them as needed, and moreover, can impart the function-imparting agents to the polymer formed article by a continuous system, not by a batch system; and an apparatus thereof.A method for imparting a function to a polymer formed article, which comprises spraying a supercritical fluid to the polymer formed article to firmly fix a function-imparting agent to the polymer formed article.

    Abstract translation: 提供了一种赋予聚合物成型制品高耐久性功能的方法,其可以有效地赋予聚合物成型制品各种功能赋予剂,可以尽可能地减少加工废液并回收废液和功能 还可以根据需要再利用它们,而且可以通过连续系统而不是分批系统赋予聚合物成型制品功能赋予剂; 及其装置。 赋予聚合物成型体功能的方法,其包括将超临界流体喷射到聚合物成型体上,以将功能赋予剂牢固地固定在聚合物成型体上。

    Fibrillated polyester textile materials
    7.
    发明授权
    Fibrillated polyester textile materials 失效
    纤维化涤纶纺织材料

    公开(公告)号:US4331724A

    公开(公告)日:1982-05-25

    申请号:US1993

    申请日:1979-01-08

    Applicant: Tien-Kuei Su

    Inventor: Tien-Kuei Su

    Abstract: Fibrillated polyester textile materials and methods for producing same are disclosed. Such fibrillated polyester textile materials have a body portion formed of a plurality of polyester filaments in which the filaments contain a plurality of fibrils on the convex side portion of the filament curvature pointing away from the body portion of the textile material. The methods disclosed include treating the polyester textile material with a swelling agent and abrading the resulting material to produce the desired fibrillated polyester textile material. Also disclosed is a unique method wherein the molecular weight of the polyester employed to make up the textile material is lowered prior to the polyester textile material being treated with the swelling agent and abraded.

    Abstract translation: 公开了纤维化聚酯纺织材料及其制造方法。 这种原纤化聚酯纺织材料具有由多根聚酯长丝形成的主体部分,其中长丝在远离纺织材料的主体部分的长丝曲率的凸侧部分上包含多个原纤维。 所公开的方法包括用溶胀剂处理聚酯纺织材料并研磨所得材料以产生所需的原纤化聚酯纺织材料。 还公开了一种独特的方法,其中用于构成纺织材料的聚酯的分子量在聚酯纺织材料用溶胀剂处理并磨损之前降低。

    Diorganopolysiloxane/acrylate ester copolymer emulsion composition for fabric treatment
    10.
    发明申请
    Diorganopolysiloxane/acrylate ester copolymer emulsion composition for fabric treatment 审中-公开
    用于织物处理的二聚硅氧烷/丙烯酸酯共聚物乳液组合物

    公开(公告)号:US20020035186A1

    公开(公告)日:2002-03-21

    申请号:US09915958

    申请日:2001-07-26

    Abstract: A diorganopolysiloxane/acrylate ester copolymer containing emulsion composition for fabric treatment cures at room temperature through removal of water with formation of flexible and highly flame retardant coatings that do not crack even at very low temperatures. Highly flame retardant fabrics can be provided by treatment with the emulsion composition. The emulsion composition contains (A) an emulsion of a copolymer of (a-1) an hydroxyl endblocked diorganopolysiloxane having at least two silicon bonded alkenyl groups in each molecule, and (a-2) an acrylate ester monomer; (B) colloidal silica; (C) a condensation catalyst, and (D) an inorganic flame retardant.

    Abstract translation: 含有织物处理用乳液组合物的二有机聚硅氧烷/丙烯酸酯共聚物在室温下通过去除水而形成柔软且高度阻燃的涂层,即使在非常低的温度下也不会破裂。 可以通过用乳液组合物处理来提供高度阻燃的织物。 乳液组合物含有(a)(a-1)在每个分子中具有至少两个硅键合的烯基的羟基封端的二有机聚硅氧烷和(a-2)丙烯酸酯单体的共聚物的乳液; (B)胶体二氧化硅; (C)缩合催化剂,(D)无机阻燃剂。

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