Woven or knit fabrics manufactured using yarn dyed raw silk
    21.
    发明授权
    Woven or knit fabrics manufactured using yarn dyed raw silk 失效
    使用染色的丝绸制成的编织或针织面料

    公开(公告)号:US6080689A

    公开(公告)日:2000-06-27

    申请号:US133053

    申请日:1998-08-12

    Abstract: A process is provided for manufacturing a high quality cloth having a width of 150 cm or any width in which likelihood of occurrence of defects such as color shading, rub marks, wrinkles and creases due to fabric dyeing method is eliminated and color fastness is enhanced.A process for manufacturing a woven or knit fabric using yarn dyed silk comprises the steps of dyeing (step 3) sericin which covers the periphery of silk fibers and fibroin which is located inside thereof into the same color; making yarn dyed silk (step 4, 5) by doubling and twisting the dyed silk fibers; making a cloth (step 6) by weaving or knitting the yarn dyed silk; swelling (step 7) the yarn dyed silk which constitutes the cloth by dipping the cloth into hot water in a tub; and decomposing (step 8) sericin of the yarn dyed silk of the cloth with an enzyme in hot water in a tub.

    Abstract translation: 提供了一种制造宽度为150cm或任何宽度的高质量布料的方法,其中消除了由于织物染色方法而导致的颜色阴影,擦痕,褶皱和褶皱等缺陷的发生的可能性,并提高了色牢度。 使用染色丝制造编织物或编织物的方法包括以下步骤:将覆盖丝绸纤维周围的丝胶和位于其内的丝心蛋白染成相同颜色的丝胶(步骤3) 通过使染色的丝纤维加倍捻合而制成染色丝(步骤4,5) 通过编织或编织染色丝来制作布(步骤6); 通过将布浸入浴缸中的热水中来膨胀(步骤7)构成布的染色丝; 并用酶在浴缸中的热水中将织物的染色丝的丝胶分解(步骤8)。

    Process for the simultaneous desizing and bleaching of textile material
made from cellulose fibers
    25.
    发明授权
    Process for the simultaneous desizing and bleaching of textile material made from cellulose fibers 失效
    由纤维素纤维制成的纺织材料同时脱浆和漂白的方法

    公开(公告)号:US4539007A

    公开(公告)日:1985-09-03

    申请号:US492821

    申请日:1983-05-09

    CPC classification number: D06L3/021 D06L1/14

    Abstract: A process for the simultaneous desizing and bleaching of textile material made from cellulose fibers, which comprises treating the textile material with a liquor containing per liter of water(a) from 1 to 10 grams of a peroxide activator,(b) from 10 to 80 ml of hydrogen peroxide,(c) from 1 to 10 grams of urea,(d) from 1 to 10 grams of a surfactant and a compound of weakly alkaline reaction in such an amount that the pH of the liquor is 7 to 8.

    Abstract translation: 一种用于由纤维素纤维制成的纺织材料的同时脱浆和漂白的方法,其包括用含有1至10克过氧化物活化剂的每升水(a)的液体处理织物材料,(b)10至80 ml的过氧化氢,(c)1至10克的尿素,(d)1至10克表面活性剂和弱碱性反应的化合物,其量使得酒的pH为7至8。

    Method for desizing, scouring and bleaching textile product
    26.
    发明授权
    Method for desizing, scouring and bleaching textile product 失效
    退浆,冲洗和漂白纺织品的方法

    公开(公告)号:US4500318A

    公开(公告)日:1985-02-19

    申请号:US521709

    申请日:1983-08-09

    CPC classification number: D06L3/02 D06L1/14

    Abstract: A method for desizing, scouring and bleaching a textile product, in which a natural cellulose-type textile product is soaked with a neutral aqueous hydrogen peroxide solution, steamed in a saturated water vapor atmosphere at 120.degree. C. to 160.degree. C., soaked immediately with a hot caustic soda solution without cooling and washing under the same saturated water vapor, and steamed again in a saturated water vapor atmosphere at 120.degree. C. to 160.degree. C.

    Abstract translation: 将天然纤维素型纺织产品用中性过氧化氢水溶液浸泡,在120℃至160℃的饱和水蒸汽气氛中蒸煮的纺织品的脱浆,冲洗和漂白方法,浸泡 立即用热的苛性钠溶液在相同的饱和水蒸气下冷却和洗涤,并在120℃至160℃的饱和水蒸汽气氛中再次蒸汽。

    Graft polyesters and sized textiles
    27.
    发明授权
    Graft polyesters and sized textiles 失效
    接枝聚酯和大小纺织品

    公开(公告)号:US4275176A

    公开(公告)日:1981-06-23

    申请号:US121762

    申请日:1980-02-15

    Inventor: Robert B. Login

    CPC classification number: D06M15/51 C08F299/0478 C08G63/52 D06L1/06 D06M14/18

    Abstract: The graft polyester compositions of the invention are especially useful as size compositions since they can be applied to the yarn from a solventless mixture and require only at least one of the application of heat or irradiation to graft polymerize the size in situ on the yarn. The graft polyester of the invention comprises the reaction product of (1) an unsaturated polyester which is the reaction product of at least one polycarboxylic acid reactant, preferably a dicarboxylic acid reactant and at least one polyhydric alcohol reactant, preferably a diol, wherein a minor effective proportion of at least one of said reactants is .alpha.,.beta.-ethylenically unsaturated with (2) at least one monovinyl monomer reactant comprising at least one acidic monovinyl monomer containing at least one carboxyl group or a mixture of said vinyl monomer with any monovinyl monomer.

    Abstract translation: 本发明的接枝聚酯组合物特别可用作尺寸组合物,因为它们可以从无溶剂混合物施加到纱线上,并且仅需要使用热或照射中的至少一种来接枝聚合原纱上的尺寸。 本发明的接枝聚酯包括(1)不饱和聚酯的反应产物,其是至少一种多元羧酸反应物,优选二羧酸反应物和至少一种多元醇反应物,优选二醇的反应产物,其中次要 至少一种所述反应物的有效比例为α,β-烯键式不饱和,(2)至少一种单乙烯基单体反应物,其包含至少一种含有至少一个羧基的酸性单乙烯基单体或所述乙烯基单体与任何单乙烯基单体的混合物 。

    Sizing textile with in situ graft polyester
    28.
    发明授权
    Sizing textile with in situ graft polyester 失效
    用原位移植聚酯调整纺织品

    公开(公告)号:US4263337A

    公开(公告)日:1981-04-21

    申请号:US60830

    申请日:1979-07-25

    Inventor: Robert B. Login

    Abstract: Graft polyesters which are useful as adhesives and coatings and especially useful in processes for sizing spun and continuous filament synthetic organic and inorganic fibrous yarn. One embodiment of the invention is a textile size composition having free carboxyl groups which is prepared in situ on a textile yarn by the application of heat or radiation to a mixture of an unsaturated polyester reactant and a monovinyl monomer reactant comprising an acidic monovinyl monomer having at least one carboxyl group or mixtures thereof with any monovinyl monomer.

    Abstract translation: 可用作粘合剂和涂料的接枝聚酯,特别适用于纺丝和连续长丝合成有机和无机纤维​​纱线尺寸的方法。 本发明的一个实施方案是具有游离羧基的织物尺寸组合物,其通过对不饱和聚酯反应物和包含酸性单乙烯基单体的单乙烯基单体反应物的混合物施加热或辐射而在纺织纱线上原位制备, 至少一个羧基或其与任何单乙烯基单体的混合物。

    Processes for removing impurities from textile materials
    29.
    发明授权
    Processes for removing impurities from textile materials 失效
    从纺织材料中去除杂质的方法

    公开(公告)号:US4234311A

    公开(公告)日:1980-11-18

    申请号:US52349

    申请日:1979-06-27

    CPC classification number: D06B9/00

    Abstract: An aqueous solution containing impurities such as size is applied to a textile material and the textile material subsequently is exposed to treatment by an organic. solvent. Between the application of the aqueous solution and the exposure of the material to the solvent, the material is exposed to a saturated steam treatment in which the impurities are dissolved or degraded.

    Abstract translation: 将含有诸如尺寸的杂质的水溶液施加到织物材料上,然后将织物材料暴露于有机物处理。 溶剂。 在水溶液的施加和材料暴露于溶剂之间,将材料暴露于杂质溶解或降解的饱和蒸汽处理中。

    Desizing and bleaching of textile goods
    30.
    发明授权
    Desizing and bleaching of textile goods 失效
    纺织品的脱浆和漂白

    公开(公告)号:US4195974A

    公开(公告)日:1980-04-01

    申请号:US930811

    申请日:1978-08-03

    CPC classification number: D06L1/14

    Abstract: A process for desizing and bleaching textile goods containing, or consisting of, cellulose, by simultaneous enzymatic desizing and pretreatment with a solution of sodium dithionite and a conventional heavy metal complexing agent in the presence of a buffer system at pH 6-9 and subsequent conventional peroxide bleaching in the presence of little or no silicate as a stabilizer. The process improves the bleaching effect and the economics and reduces the risk of fiber damage or destruction or of silicate deposits without an additional treatment stage.

    Abstract translation: 通过在pH 6-9的缓冲体系的存在下,用连二亚硫酸钠和常规重金属络合剂的溶液同时进行酶促脱浆和预处理,将含有或由纤维素组成的纺织品脱浆和漂白的方法和随后的常规 在很少或没有硅酸盐作为稳定剂存在下,过氧化氢漂白。 该过程改善了漂白效果和经济性,并降低了纤维损坏或破坏的风险,或者在没有额外处理阶段的情况下改善了硅酸盐沉积物。

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