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1.发明授权Isothermal rapid-dyeing process for wool with vinyl sulfone type reactive dyes and sulfuric acid added at dyeing temperature 失效用乙烯基砜型活性染料和硫酸在染色温度下加入羊毛等温快染工艺
公开(公告)号：US4746324A
公开(公告)日：1988-05-24
申请号：US942530
申请日：1986-12-16
CPC分类号： D06P3/148 , D06P1/0032 , Y10S8/917
摘要： The dyeing of wool with reactive dyes in a strongly acid medium (containing sulfuric acid) requires no longer acceptable, long heating-up times (50-60 minutes) in order to obtain level dyeings. It has now been found, according to the invention, that by rapidly heating up the dyebath which contains the dyes of the vinylsulfonyl type and also all the ingredients, except the acid, to the dyeing temperature together with the material to be dyed and then metering in the sulfuric acid under isothermal conditions at the dyeing temperature it is possible to obtain very level and very fast dyeings in a significantly shorter overall dyeing time. Carbonized wool can be dyed without prior neutralization.
摘要翻译： 用活性染料在强酸性介质（含硫酸）中染色羊毛不再需要可接受的长时间加热时间（50-60分钟），以获得水平的染色。 现在已经发现，根据本发明，通过将包含乙烯基磺酰基类型的染料的染浴和除酸以外的所有成分一起快速加热到染色温度和待染色材料，然后计量 在染色温度等温条件下的硫酸中，可以在显着缩短的总染色时间内获得非常高水平且非常快速的染色。 碳化羊毛可以在没有预先中和的情况下染色。
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公开(公告)号：US4184842A
公开(公告)日：1980-01-22
申请号：US703686
申请日：1976-07-08
CPC分类号： D06P1/67383 , D06B17/02 , D06P3/66 , D06P3/8223 , D06P5/2072 , D06P5/2077
摘要： Process for the continuous dyeing of flat textile structures made of cellulose fibers and their mixtures with synthetic fiber materials by applying onto the web of fibrous material an aqueous solution of at least one reactive dyestuff and a fixation agent mixture of a liquid alkali metal silicate of the formula Me.sub.2.sup.I .multidot.x SiO.sub.2 (x=3-5) (water glass) and an aqueous alkali metal hydroxide solution, placing the material thus treated into a dwelling chamber, exposing the material in a cuttled-up or opened-out condition in said chamber to humid heat, so that the dyestuff is fixed by the dwelling operation, and finally removing the material again continuously from the dwelling chamber.
摘要翻译： 由纤维素纤维及其与合成纤维材料的混合物制成的扁平纺织品结构的连续染色的方法，该方法是将至少一种活性染料的水溶液和液态碱金属硅酸盐的固定剂混合物 配方Me2Ixx SiO2（x = 3-5）（水玻璃）和碱金属氢氧化物水溶液，将如此处理的材料放入住宅室中，将材料在切割或打开状态下暴露在所述室内，使其潮湿 热，使得染色体通过住宅操作固定，最后从住宅室再次连续地取出材料。
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3.发明授权Process and additional devices of drying machines for the uniform drying of textiles 失效烘干机的工艺和附加装置用于纺织品的均匀干燥
公开(公告)号：US4173077A
公开(公告)日：1979-11-06
申请号：US722156
申请日：1976-09-10
CPC分类号： F26B13/24 , D06C7/00 , F26B13/10 , F26B3/283 , D06C2700/09
摘要： Process for the uniform drying of a travelling textile web impregnated with treating agents by contacting the textile web oscillatorily over its width with the hot air current or heat radiation supplied by the corresponding sources of heat and hitting the web unilaterally or bilaterally. Devices for carrying out this process are described.
摘要翻译： 通过使纺织织物在其宽度上振动地与由相应的热源供应的热空气流或热辐射并且单向或双向打击而使纺织织物在其宽度上振动地均匀干燥浸渍有处理剂的行进织物网的方法。 描述用于执行该过程的装置。
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4.发明授权Process and additional devices of cylinder drying machines for the uniform drying of textiles 失效滚筒干燥机的工艺和附加装置用于纺织品的均匀干燥
公开(公告)号：US4124941A
公开(公告)日：1978-11-14
申请号：US722138
申请日：1976-09-10
摘要： Process for promoting uniform and low levels of migration in drying of moist textile webs impregnated with treating agents using cylinder drying machines, by removing the vapor layer formed on the reverse surface of the textile web not contacting the heated cylinders during the continuous passage of the web through the heat transfer zone by suction or transverse blowing over the width of the web. Devices for carrying out this process are described.
摘要翻译： 在使用圆筒干燥机浸渍处理剂的湿织物网干燥中促进均匀和低水平迁移的方法，通过除去形成在纺织纤维网的相反表面上的蒸气层，该纤维网在连续通过纤维网期间不接触加热的圆筒 通过抽吸或横向吹过网幅的宽度通过传热区。 描述用于执行该过程的装置。
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5.发明授权Process for dyeing cellulose fibers with water-insoluble azo dyestuffs produced on the fiber 失效在纤维上生产的水不溶性偶氮染料染色纤维素纤维的方法
公开(公告)号：US4094636A
公开(公告)日：1978-06-13
申请号：US763557
申请日：1977-01-28
CPC分类号： D06P3/68
摘要： Diazotizable primary aromatic amines containing a carboxylic acid ester or -amide group are useful for preparing azo dyestuffs on cellulose fibers.
摘要翻译： 含有羧酸酯或酰胺基团的重氮化伯芳香胺可用于制备纤维素纤维上的偶氮染料。
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6.发明授权Process for the continuous dyeing of cellulose fibers or mixtures thereof with synthetic fibers with water-insoluble azo dyestuffs developed on the fiber 失效纤维素纤维或其混合物与纤维上开发的水不溶性AZO脱水剂的合成纤维连续染色的方法
公开(公告)号：US4082504A
公开(公告)日：1978-04-04
申请号：US720070
申请日：1976-09-02
摘要： Process for the continuous dyeing of textile material made of cellulose fibers or their mixtures with synthetic fibers in the form of endless ropes by developing water-insoluble azo dyestuffs on the fiber, which comprises impregnating the textile material at first with the alkaline bottoming bath by means of a Venturi tube or a system of Venturi tubes and then, optionally after intermediate rinsing or dwelling, treating the textile material with the acidic developing liquor and aftertreating and finishing it in the usual manner.
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公开(公告)号：US4082502A
公开(公告)日：1978-04-04
申请号：US718098
申请日：1976-08-26
IPC分类号： D06B5/16 , D06B21/00 , D06B21/02 , D06P3/38 , D06P3/54 , D06P3/82 , D06P5/20 , D06P1/00 , D06B9/02 , D06B15/00
CPC分类号： D06P5/205 , D06B21/00 , D06B21/02 , D06B5/16 , D06P3/38 , D06P3/54 , D06P3/8238 , D06P5/2044 , D06P5/2066 , D06P5/2072 , Y10S8/16 , Y10S8/917 , Y10S8/922 , Y10S8/927 , Y10S8/934
摘要： Process for the exhaust dyeing of wound bodies of synthetic or natural fiber materials with appropriate dyestuffs, by heating the wound-up textile articles to temperatures ranging at or above 100.degree. C while replacing the air in the dyeing vessel by saturated or superheated steam, and by preparing the dye bath in the batch vessel which is connected by pipes with the dyeing vessel, and heating up the dyebath to temperatures also ranging at or above 100.degree. C. A special control of the temperature and of the steam pressure in both closed systems is provided to secure the formation of a relative excess pressure of 2.94 to 9.8 bars in the batch vessel or such an excess pressure is produced from the outside. The hot dyebath is pressed by the differential pressure over a period of 3 to 60 seconds at the same time from inside and outside into the dry or wet wound bodies.
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8.发明授权
公开(公告)号：US3990840A
公开(公告)日：1976-11-09
申请号：US620813
申请日：1975-10-08
CPC分类号： D06P7/00 , D06P1/0096 , D06P1/96 , D06P1/965 , Y10S8/922 , Y10S8/924 , Y10S8/927 , Y10S8/929
摘要： Process for the dyeing and/or finishing textile of plane articles made of synthetic or natural fibers or of mixtures of such fibers, by applying in a foamed form and at room temperature onto the goods with the acid of a gaseous propellant, a liquor containing at least one dyestuff and/or finishing agent suitable for the corresponding type of fiber, if required, chemical products necessary for their fixation as well as surface-active substances and subjecting the material thus treating for fixing the dyestuffs and/or finishing agents optionally after the decomposition or destruction of the foaming layer and if necessary by means of oxydating agents to the action of heat or subjecting it to a wet development operation by passing it through a bath consisting of an acid or an alkali, or dwelling it at room temperature or at a moderately raised temperature.
摘要翻译： 用合成或天然纤维或这些纤维的混合物制成的平面制品的染色和/或整理纺织品的方法，通过以气泡式推进剂的酸，以发泡形式和室温施用到货物上， 至少一种适合相应类型的纤维的染色剂和/或整理剂，如果需要，其固定所需的化学产品以及表面活性物质，并且对材料进行处理，可任选地在染色剂和/或整理剂之后进行染色 发泡层的分解或破坏，并且如果需要，通过氧化剂对热作用或通过将其通过由酸或碱组成的浴进行湿显影操作或者在室温下或在室温下 温度升高。
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公开(公告)号：US3985498A
公开(公告)日：1976-10-12
申请号：US517767
申请日：1974-10-24
CPC分类号： F26B3/005
摘要： An apparatus for drying a chemical product containing a burnable liquid by igniting and burning the liquid from the product, consisting of means for contacting the product with a burnable liquid, means for feeding the product and means for cooling the product and liquid to a temperature below the ignition temperature of the liquid, continuous conveyer means for transporting the product to a burning chamber, the burning chamber having inlet means for the product, combustion air inlet means, ignition means for igniting the burnable liquid and outlet means for hot combustion gases and outlet means for the dried product.
摘要翻译： 一种用于通过点燃和燃烧来自产品的液体来干燥包含可燃液体的化学产品的装置，由用于使产品与可燃液体接触的装置组成，用于将产品供给的装置和用于将产品和液体冷却至低于 液体的点火温度，用于将产品运送到燃烧室的连续输送装置，燃烧室具有用于产品的入口装置，燃烧空气入口装置，用于点燃可燃液体的点火装置和用于热燃气体和出口的出口装置 干燥产品的手段。
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公开(公告)号：US3958288A
公开(公告)日：1976-05-25
申请号：US344966
申请日：1973-03-26
CPC分类号： D06P3/54 , D06B19/00 , D06P5/2061 , D06P5/2077 , Y10S68/903
摘要： Process for the continuous dyeing of high-quality polyester fibers, wherein on the textile material, which has been impregnated with a dyeing liquor, the dyestuff applied is fixed by means of a combined treatment with saturated vapor at high pressure and a wet treatment at high temperature.
摘要翻译： 用于连续染色高品质聚酯纤维的方法，其中在已经用染色液浸渍的纺织材料上，通过在高压下的饱和蒸气和高处湿法处理来固定所施加的染料 温度。
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