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    • 3. 发明申请
    • 결합염색방법
    • 组合染色方法
    • WO2015137578A1
    • 2015-09-17
    • PCT/KR2014/008703
    • 2014-09-18
    • 이승용
    • 이승용
    • D06P5/12D06P1/34D06P1/62
    • D06P1/36D06P1/002D06P1/221D06P1/222D06P1/228D06P1/34
    • 본 발명의 일 실시예에 따른 결합염색방법은, 화학염료를 사용하여 화학염색된 피염색물을 정련하여, 상기 피염색물에 잔존하는 불순물을 제거하는 정련단계(S12)와, 상기 피염색물을 친환경 염료로 염색하는 친환경 염색단계(S13)와, 상기 피염색물에 매염제를 첨가하여 상기 친환경 염료를 상기 피염색물에 정착시키는 매염단계(S14)와, 상기 피염색물에 잔존하는 상기 매염제를 제거하는 세척단계(S15), 및 상기 피염색물을 건조하는 건조단계(S16)를 포함한다.
    • 根据本发明的一个实施方案的组合染色方法包括:(S12)通过使用化学染料化学染色来洗涤待染色的产品来除去存在于待染色产品中的杂质的冲刷步骤; (S13)用环保染料对待染色的产品进行染色的环保染色步骤; (S14)通过向染色产品添加媒染剂将环境友好的染料固定在待染色产品上的媒染步骤(S14) (S15)除去存在于待染色产品中的媒染剂的洗涤步骤; 和(S16)干燥待染色产品的干燥步骤。
    • 5. 发明申请
    • ENZYMATIC METHODS FOR DYEING WITH REDUCED VAT AND SULFUR DYES
    • 用减少增值税和硫酸染色剂进行染色的方法
    • WO00031333A2
    • 2000-06-02
    • PCT/US1999/027609
    • 1999-11-18
    • C12S11/00D06P1/22D06P1/24D06P1/30D06P1/46D06P1/673D06P3/24D06P3/30D06P3/32D06P3/40D06P3/46D06P3/52D06P3/60D06P3/70D06P5/20D06P
    • D06P1/22D06P1/222D06P1/30
    • The present invention relates to methods for dyeing a material, comprising (a) treating the material with a dyeing system which comprises one or more reduced vat dyes and/or one or more reduced sulfur dyes: and (b) oxidizing the one or more reduced vat dyes or one or more reduced sulfur dyes adsorbed onto the treated material with an oxidation system comprising (i) an oxygen source and one or more enzymes exhibiting oxidase activity or (ii) a hydrogen peroxide source and one or more enzymes exhibiting peroxidase activity, to convert the one or more reduced dyes to their original oxidized insoluble colored forms; wherein the material is a fabric, yarn, fiber, garment or film made of cotton, diacetate, flax, fur, hide, leather, linen, lyocel, polyacrylic, polyamide, polyester, ramie, rayon, silk, tencel, triacetate, viscose or wool.
    • 本发明涉及用于染色材料的方法,其包括(a)用包含一种或多种还原的还原染料和/或一种或多种还原硫化染料的染色体系处理该材料;和(b)将一种或多种还原的 还原硫染料或一种或多种用氧化系统吸附在处理过的材料上的还原硫染料,该氧化体系包括(i)氧源和一种或多种显示氧化酶活性的酶,或(ii)过氧化氢源和一种或多种表现出过氧化物酶活性的酶, 将一种或多种还原染料转化成其原始的氧化不溶性着色形式; 其中所述材料是由棉,二乙酸酯,亚麻,毛皮,皮革,皮革,亚麻,水溶胶,聚丙烯酸,聚酰胺,聚酯,苎麻,人造丝,丝绸,天丝,三醋酸酯,粘胶或纤维制成的织物,纱线,纤维, 羊毛。
    • 8. 发明申请
    • ELECTROCHEMICAL REACTOR
    • 电化学反应器
    • WO2007147283A3
    • 2008-05-22
    • PCT/CH2007000312
    • 2007-06-22
    • REDELEC TECHNOLOGIE SACRETTENAND DAVID
    • CRETTENAND DAVID
    • C25B9/16C25C7/00
    • D21C9/1021C02F1/46114C25B9/162C25C7/002D06P1/22D06P1/221D06P1/222D06P1/228D06P1/30D06P5/20D06P5/2016
    • The disclosure pertains to an electrochemical reactor (1), in particular but not exclusively for vatting sulphur dye or vat dye as well as to methods of using such a reactor and to uses of such a reactor. The electrochemical reactor comprises at least one liquid compartment (3) in which a multitude of freely suspended granules (14) is enclosed, wherein at least one of the side walls (5) of the compartment is an electrode and an opposite side wall is formed by a separator element (6), typically a membrane, wherein there is provided a bottom inlet (7, 9) and a top outlet (8, 10) of the compartment for a liquid catholyte (9) or a liquid anolyte (7), wherein the inlet region as well as the outlet region of the compartment are provided with an upper grid (H') and a lower grid (H"), the width of the mesh and the positioning of which is chosen such as to allow the liquid catholyte or the liquid anolyte to pass through from bottom to top but to prevent the granules to pass through the grids to leave the compartment, and wherein the upstream flow of the liquid catholyte or of the liquid anolyte can be adjusted so that in. operation the multitude of granules is dragged against the upper grid while the lower grid is substantially not in contact with the granules.
    • 本公开涉及电化学反应器(1),特别是但不仅限于用于制备硫化染料或瓮染料的方法,以及使用这种反应器的方法和这种反应器的用途。 电化学反应器包括至少一个液体隔室(3),其中封闭有多个自由悬浮的颗粒(14),其中隔室的侧壁(5)中的至少一个是电极,并且形成相对的侧壁 通过分离器元件(6),通常为膜,其中设置有用于液体阴极电解液(9)或液体阳极电解液(7)的隔室的底部入口(7,9)和顶部出口(8,10) ,其中所述隔室的入口区域和出口区域设置有上格栅(H')和下格栅(H“),网格的宽度和其定位被选择为允许 液体阴极电解液或液体阳极电解液从底部通过顶部,但是防止颗粒通过网格离开隔室,并且其中可以调节液体阴极液或液体阳极电解液的上游流动,使得在操作 大量的颗粒物被拖到上层格栅上 下部格栅基本上不与颗粒接触。
    • 9. 发明申请
    • ELECTROCHEMICAL REACTOR
    • 电化学反应器
    • WO2007147283A2
    • 2007-12-27
    • PCT/CH2007/000312
    • 2007-06-22
    • EIDGENÖSSISCHE TECHNISCHE HOCHSCHULE ZÜRICHCRETTENAND, David
    • CRETTENAND, David
    • C25B9/16C25C7/00
    • D21C9/1021C02F1/46114C25B9/162C25C7/002D06P1/22D06P1/221D06P1/222D06P1/228D06P1/30D06P5/20D06P5/2016
    • The disclosure pertains to an electrochemical reactor (1, 13), in particular but not exclusively for vatting sulphur dye or vat dye as well as to methods of using such a reactor and to uses of such a reactor. The electrochemical reactor comprises at least one liquid compartment (3) in which a multitude of freely suspended granules (14) is enclosed, wherein at least one of the side walls (5) of the compartment is an electrode and an opposite side wall is formed by a separator element (6), typically a membrane (6), wherein there is provided a bottom inlet (7, 9) and a top outlet (8, 10) of the compartment for a liquid catholyte (9) or a liquid anolyte (7), wherein the inlet region as well as the outlet region of the compartment (3) are provided with an upper grid (11') and a lower grid (11"), the width of the mesh and the positioning of which is chosen such as to allow the liquid catholyte (9) or the liquid anolyte (7) to pass through from bottom to top but to prevent the granules (14) to pass through the grids (11', 11") to leave the compartment (3), and wherein the upstream flow of the liquid catholyte (9) or of the liquid anolyte (7) can be adjusted so that in operation the multitude of granules (14) is dragged against the upper grid (11') while the lower grid (11") is substantially not in contact with the granules (14).
    • 本公开涉及电化学反应器(1,13),特别地但不仅限于用于对硫化染料或瓮染料进行鞣制的方法,以及使用这种反应器的方法和这种反应器的用途。 电化学反应器包括至少一个液体隔室(3),其中封闭有多个自由悬浮的颗粒(14),其中隔室的侧壁(5)中的至少一个是电极,并且形成相对的侧壁 通过分离器元件(6),通常为膜(6),其中设置有用于液体阴极电解液(9)或液体阳极电解液(9)的底部入口(7,9)和顶部出口(8,10) (7),其中所述隔室(3)的入口区域和出口区域设置有上格栅(11')和下格栅(11“),网格的宽度及其位置是 被选择为允许液体阴极电解液(9)或液体阳极电解液(7)从底部通过顶部,但是防止颗粒(14)通过格栅(11',11“)以离开隔室 3),并且其中可以调节液体阴极液(9)或液体阳极电解液(7)的上游流动,使得在操作中,大量的gr 阴极(14)相对于上格栅(11')被拖动,而下格栅(11“)基本上不与颗粒(14)接触。