公开(公告)号：US20180355536A1

公开(公告)日：2018-12-13

申请号：US15779054

申请日：2017-01-22

申请人： DALIAN POLYTECHNIC UNIVERSITY

发明人： Laijiu ZHENG ,  Huanda ZHENG ,  Shihui GAO ,  Jun YAN ,  Juan ZHANG ,  Fang YE ,  Yitong HAN

IPC分类号： D06B9/02 ,  D06B9/06 ,  D06B23/18 ,  D06B23/22

CPC分类号： D06B9/02 ,  D06B9/06 ,  D06B23/00 ,  D06B23/18 ,  D06B23/22 ,  D06B2700/36 ,  Y02P70/641

摘要： The present invention discloses a multifunctional dyeing and finishing kettle and a production-type supercritical CO2 fluid anhydrous dyeing and finishing apparatus with a scale over 1000 liters. The production-type supercritical CO2 fluid anhydrous dyeing and finishing apparatus mainly comprises a CO2 low-temperature storage tank, a CO2 supply storage tank, a low-temperature transfer pump, an ethylene glycol head tank, an ethylene glycol pump, a water cooling tower, a water pump, a refrigeration unit, a condenser, a heat exchanger, a heat transfer oil system, a heat transfer oil replenishment system, a precooler, a CO2 boost pump, a dye kettle, a feeder, a multifunctional dyeing and finishing kettle, a CO2 circulation pump, a cooler, a separation kettle, an adsorber and a recovery compressor, an on-line monitoring system and an automatic control system. The apparatus is capable of meeting single-color or multi-color dyeing and finishing production of a plurality of textiles.

公开(公告)号：US20180094374A1

公开(公告)日：2018-04-05

申请号：US15556681

申请日：2016-06-06

申请人： NANTONG TEXTILE & SILK INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  SOOCHOW UNIVERSITY ,  SIYANG ZHONGLIAN TEXTILE TECHNOLOGY CO., LTD.

发明人： Jiajie LONG ,  Jianzhong GUO

IPC分类号： D06B23/10 ,  D06B9/02 ,  D06B23/14

CPC分类号： D06B23/10 ,  D06B9/02 ,  D06B19/00 ,  D06B23/14 ,  D06B23/20 ,  D06B23/205 ,  Y02P70/643

摘要： The invention discloses a mobile dyeing cup for supercritical fluid waterless dyeing and finishing. The dyeing cup achieves separate or simultaneous filling of the medium into multiple dyeing units, and simultaneous heating of the dyeing units for proofing processing. A medium outlet is provided at the lowest position of the bottom of the cup, and the inner surface of the dyeing cup is coated with polytetrafluoroethylene, to effectively reduce residual dye chemicals in the cup and improve the cleaning efficiency. The perforated baffle at the bottom of the cup effectively prevents a textile product from blocking the medium outlet during medium filling and outputting, so that the processing medium and residual dye chemicals can be smoothly discharged. Accordingly, defects of an existing fixed proofing device such as low utilization efficiency, complex cleaning and incapability of meeting the proofing requirements of commercial production are overcome.

公开(公告)号：US20180094373A1

公开(公告)日：2018-04-05

申请号：US15557105

申请日：2016-06-08

申请人： NANTONG TEXTILE & SILK INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  SOOCHOW UNIVERSITY

发明人： Jiajie LONG

IPC分类号： D06B9/02 ,  D06P1/94

CPC分类号： D06B9/02 ,  D06B19/00 ,  D06B23/10 ,  D06B23/20 ,  D06B23/205 ,  D06P1/94

摘要： The invention relates to a multi-pipe quantitative medium filling system of a supercritical fluid waterless dyeing machine. The system comprises a supercritical fluid medium reservoir, a stop valve, and a medium filter sequentially connected by a high-pressure main pipe, and at least two filling branches independent of each other and connected to the medium filter. Each filling branch includes a booster pump, a supercritical fluid high-pressure mass flowmeter, a ball valve, and a dyeing unit sequentially connected along a medium forward direction by a high-pressure branch pipe. By using a mass-measurement filling system having multiple branches independent of each other, the invention can effectively realize simultaneous and accurate quantitative medium filling for separate dyeing units and differentiated filling for dyeing units with different medium masses, thus overcoming disadvantages such as unreliability, inaccuracy and low use efficiency of a conventional method, and also making a dyeing operation simple and scientifically feasible.

公开(公告)号：US6117192A

公开(公告)日：2000-09-12

申请号：US318064

申请日：1999-05-24

申请人： John E. Tate

发明人： John E. Tate

IPC分类号： D06B9/02 ,  D06B9/06 ,  D06B21/00 ,  D06P1/00 ,  D06P1/92 ,  D06P3/54 ,  D06P7/00

CPC分类号： D06P1/928 ,  D06B21/00 ,  D06B9/02 ,  D06B9/06 ,  D06P1/0032 ,  D06P1/0036 ,  D06P3/54 ,  Y02P70/641

摘要： A dye composition of 99.7% pure glycerin and press cake dye is provided along with an apparatus and method of use for the same. The apparatus sets the dye composition into polyester yarns by heating the composition to 160-190.degree. C. and then cooling the composition to 100-140.degree. C. Prescour, dye scour and post scour vessels are provided to facilitate the dyeing process. The fluids used in the apparatus and process are recycled by recycling units.

摘要翻译： 提供99.7％的纯甘油和压滤饼染料的染料组合物以及用于其的设备和方法。 该设备通过将组合物加热至160-190℃将染料组合物设定为聚酯纱线，然后将组合物冷却至100-140℃。提供Prescour，染料冲洗和冲洗后的容器以促进染色过程。 在设备和过程中使用的流体通过回收单元进行再循环。

公开(公告)号：US6093220A

公开(公告)日：2000-07-25

申请号：US896636

申请日：1997-07-18

申请人： Marie-Pascale Audousset

发明人： Marie-Pascale Audousset

IPC分类号： D06B9/02 ,  A61K8/00 ,  A61K8/20 ,  A61K8/22 ,  A61K8/23 ,  A61K8/33 ,  A61K8/34 ,  A61K8/35 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/49 ,  A61Q5/10 ,  A61K7/13

CPC分类号： A61K8/415 ,  A61K8/411 ,  A61K8/4926 ,  A61Q5/10

摘要： A composition for the oxidation dyeing of keratin fibres, preferably comprising 2-amino-3-hydroxypyridine as first coupler in combination with an oxidation base chosen from para-phenylenediamines of formula (I) and/or para-aminophenols of formula (II), as well as a second coupler chosen from meta-aminophenol derivatives of formula (III), as well as to the dyeing process using this composition with an oxidizing agent.

摘要翻译： 用于氧化染色角蛋白纤维的组合物，优选包含2-氨基-3-羟基吡啶作为第一偶联剂，与选自式（I）的对苯二胺和/或式（II）的对氨基苯酚的氧化碱组合， 以及选自式（III）的间氨基苯酚衍生物的第二偶联剂，以及使用该组合物与氧化剂的染色方法。

公开(公告)号：US5595071A

公开(公告)日：1997-01-21

申请号：US487464

申请日：1995-06-07

申请人： Dilip Pasad ,  Frank Garcia

发明人： Dilip Pasad ,  Frank Garcia

IPC分类号： D06B1/02 ,  D06B9/02 ,  D06F58/20 ,  D06P5/00 ,  D06P7/00 ,  D06B3/30

CPC分类号： D06F58/203 ,  D06B1/02

摘要： An apparatus and method for applying textile treatment finishing agents to garments or garment work pieces is provided. The apparatus includes a rotating drum and a nozzle for generating a fine mist or fog of textile treatment agents inside the rotating drum. The apparatus can be constructed as a dedicated processing machine, or a conventional, industrial washer or dryer can be fitted with an appropriate nozzle and feed lines to provide a dual purpose machine which can be used for its originally intended purpose, and can be selectively used for applying textile treatment agents. Uniform coverage of the surface of the garment is assured by tumbling the garments through the fog created by the nozzle means. By controlling the size of the droplets, and the time during which mist or fog is generated, the amount of chemical agent absorbed by the garments can be controlled. The use of the finely divided, air dispersed liquid agent avoids wasted processing chemicals and permits the use of more concentrated chemical agents.

摘要翻译： 提供了一种将纺织品处理整理剂施加到服装或服装件上的装置和方法。 该设备包括旋转滚筒和喷嘴，用于在旋转滚筒内产生纺织品处理剂的细雾或雾。 该设备可以被构造为专用的加工机器，或者常规的工业洗衣机或干衣机可以装配适当的喷嘴和进料管线，以提供可用于其原始目的的双重目的的机器，并且可以选择性地使用 用于施用纺织品处理剂。 衣服表面的均匀覆盖通过由喷嘴装置产生的雾翻滚服装来确保。 通过控制液滴的尺寸和产生雾或雾的时间，可以控制衣物吸收的化学试剂的量。 使用细分散的空气分散的液体剂避免了浪费的加工化学品，并允许使用更浓缩的化学试剂。

公开(公告)号：US4866957A

公开(公告)日：1989-09-19

申请号：US273747

申请日：1988-11-16

申请人： Vernon T. Daniel ,  Jessie Gettliffe

发明人： Vernon T. Daniel ,  Jessie Gettliffe

IPC分类号： D06B9/02 ,  D06P1/92 ,  D06P7/00

CPC分类号： D06B9/02 ,  D06P1/928 ,  D06P7/00

摘要： Textile fabrics are dyed in open widths in a closed, heated environment by spraying a heated dye composition containing a dyestuff dispersed in a non-aqueous, high-boiling solvent, without the dye applicator directly contacting the fabric, directly onto the fabric. The sprayed fabric is held under transverse tension in a heated (350.degree. to 450.degree. F.) environment and further heated while the sprayed dye dispersion migrates, penetrates thoroughly through the fabric and levels substantially evenly across the width of the fabric. Fabrics are thus simultaneously uniformly dyed and uniformly heatset. Apparatus for conducting the process is also disclosed.

摘要翻译： 纺织织物在封闭的加热环境中通过喷涂含有分散在非水，高沸点溶剂中的染料的加热的染料组合物而没有染料涂布器直接接触织物而直接染色在织物上。 喷涂的织物在加热（350-450°F）环境下保持在横向张力下，并在喷涂的染料分散体迁移时进一步加热，并彻底穿透织物，并在织物的宽度上基本均匀地水平。 因此织物同时均匀地染色并均匀地热定形。 还公开了用于进行该方法的装置。

公开(公告)号：US4111645A

公开(公告)日：1978-09-05

申请号：US634740

申请日：1975-11-24

申请人： Jacques Zurbuchen ,  Willi Leutenegger ,  Luigi Calcaterra

发明人： Jacques Zurbuchen ,  Willi Leutenegger ,  Luigi Calcaterra

IPC分类号： D06B9/02 ,  D06P1/92 ,  D06P1/96 ,  D06P1/90 ,  D06L3/12

CPC分类号： D06P1/96 ,  D06B9/02 ,  D06P1/922 ,  D06P1/928 ,  Y10S8/921 ,  Y10S8/922 ,  Y10S8/924 ,  Y10S8/927

摘要： An improved process for the dyeing of organic material, especially synthetic organic material, from organic solvents with application of a short goods-to-liquor ratio, by(a) applying a concentrated organic dye liquor heated to at least 80.degree. C with a goods-to-liquor ratio of 1:1.5 to 1:4 in atomized form to said organic material maintained in motion in an essentially closed chamber, preferably at a temperature below the absorption temperature of the dyestuffs, said concentrated organic dye liquor containing at least one dyestuff or optical brightener dissolved and/or finely dispersed in an organic solvent and having affinity to the fibers of the substrate to be dyed;(b) heating the thus treated organic material after application of the whole amount of the dye liquor to a temperature of 100.degree. to 150.degree. C;(c) finishing the dyeing by keeping the treated organic material at this temperature in an advantageously saturated organic solvent vapor atmosphere until complete fixation of the dyestuff is obtained;(d) optionally subsequently finishing and/or washing the dyed organic material after extensive removal of the residual liquor, by applying an organic solution, suspension and/or organic solvent in atomized form at a goods-to-liquor ratio of 1:1.5 to 1:4, and(e) drying the dyed organic material.

公开(公告)号：US4047889A

公开(公告)日：1977-09-13

申请号：US647775

申请日：1976-01-09

申请人： Julius Hermes

发明人： Julius Hermes

IPC分类号： D06B9/02 ,  D06P1/90 ,  D06P1/92 ,  D06P5/00 ,  C09B67/00 ,  D06P1/64

CPC分类号： D06P1/90 ,  D06B9/02 ,  Y10S8/932 ,  Y10S8/938

摘要： A process is disclosed for the rapid, continuous and waterless dyeing of textile and plastic materials in which the dyestuff is dissolved, suspended or dispersed in a high boiling solvent, such as glycol or glycol ether, for carrying out the dyeing step per se, after which the dyed textile or plastic material (after cooling if desired) is subjected to a washing with a low boiling liquid such as methanol or ethanol (preferably the former) or a chlorinated hydrocarbon solvent, and subsequently dried. The entire series of operations is carried out under nonaqueous or substantially nonaqueous conditions with the complete or substantially complete recovery and recycling of the used dyestuff, the used high boiling solvent, and the used low boiling wash liquid. In this way the entire operation is conducted in a relatively inexpensive fashion and in a completely or substantially completely closed cyclic system with essentially complete recovery and reuse of the treating liquids so that not only is the cost of the overall operation greatly minimized, but also without any need for pollution of natural water resources such as rivers and wells such as has in the past taken place to a more or less serious extent where effluents of a substantially aqueous nature but containing serious amounts of polluting substances were discharged into rivers and the like thereby creating environmental problems.

摘要翻译： 公开了一种用于纺织和塑料材料的快速，连续和无水染色的方法，其中染料溶解，悬浮或分散在高沸点溶剂如乙二醇或乙二醇醚中，用于在染色步骤本身之后进行染色步骤 染色的纺织品或塑料材料（如果需要冷却后）用低沸点液体如甲醇或乙醇（优选前者）或氯化烃溶剂进行洗涤，随后干燥。 整个操作系列在非水或基本非水条件下进行，其中所用的染料，所用的高沸点溶剂和所用的低沸点洗涤液完全或基本上完全回收和循环。 以这种方式，整个操作以相对便宜的方式进行，并且在完全或基本上完全封闭的循环系统中进行，其基本上完全回收和再利用处理液体，使得不仅整体操作的成本大大降低，而且没有 对过去发生的诸如河流和水井这样的天然水资源的污染的需要或多或少地严重地发生，其中含有大量含水量但含有大量污染物质的废水被排放到河流等中 造成环境问题。

公开(公告)号：US3945225A

公开(公告)日：1976-03-23

申请号：US501784

申请日：1974-08-29

申请人： Lyle E. McCoy

发明人： Lyle E. McCoy

IPC分类号： D06B21/00 ,  D06P1/00 ,  D06P1/46 ,  D06P3/54 ,  D06B3/02 ,  D06B9/02

CPC分类号： D06B21/00 ,  D06P1/0016 ,  D06P1/46 ,  D06P3/54

摘要： The apparatus for dyeing textiles, including the dyeing of synthetic or partially synthetic textiles with disperse dyes, wherein a dye mixture is applied to the textile and subsequently maintained in a gelled but unfrozen condition during drying to prevent migration of the dye.

摘要翻译： 用于染色纺织品的装置，包括用分散染料染色合成或部分合成纺织品，其中将染料混合物施加到纺织品上，随后在干燥期间保持凝胶状但未冷冻的状态以防止染料迁移。