WO2013086863A1 - Spared sizing direct spray reactive dye ink - Google Patents

Spared sizing direct spray reactive dye ink Download PDF

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WO2013086863A1
WO2013086863A1 PCT/CN2012/079708 CN2012079708W WO2013086863A1 WO 2013086863 A1 WO2013086863 A1 WO 2013086863A1 CN 2012079708 W CN2012079708 W CN 2012079708W WO 2013086863 A1 WO2013086863 A1 WO 2013086863A1
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Prior art keywords
sizing
reactive dye
dye ink
surfactant
silk
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PCT/CN2012/079708
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French (fr)
Chinese (zh)
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江炳杉
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广州市联印数码科技有限公司
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Priority to CN201110421529.7 priority Critical
Priority to CN2011104215297A priority patent/CN102558959B/en
Application filed by 广州市联印数码科技有限公司 filed Critical 广州市联印数码科技有限公司
Publication of WO2013086863A1 publication Critical patent/WO2013086863A1/en

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/30Inkjet printing inks
    • C09D11/32Inkjet printing inks characterised by colouring agents
    • C09D11/328Inkjet printing inks characterised by colouring agents characterised by dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/30Ink jet printing

Abstract

A spared sizing direct spray reactive dye ink consists of the following ingredients (in wt.%): surfactant 0.1-1%, glycerol 5-10%, resin 1-10%, diethylene glycol 3-8%, 2-pyrrolidone 1-10%, propylene glycol 1-10%, ethanol 1-5%, 1,5-pentanediol 5-15%, 1,2-hexanediol 1-8%, 2-ethyl amino ether 2-8%, diethylene glycol monobutyl ether 3-7%, triethanolamine 2-5%, disinfectant 1-5%, reactive dye 10-18% and deionized water to make up to 100%. When the spared sizing direct spray reactive dye ink is used for performing a digital printing on cotton, silk and wool fabrics which are not subjected to sizing by a synthetic sizing prepared from sodium alginate or cardamom, alkali and urea which are served as main raw materials, the obtained digital printing cotton, silk and wool fabrics have high soaping color fastness and light fastness, fresh water resources can be saved to the maximum degree in the production process, sewage discharge is reduced effectively, and the production efficiency is improved.

Description

免上浆直喷活性染料墨水 Smear-free direct spray reactive dye ink
技术领域Technical field
本发明涉及一种活性染料墨水,特别涉及一种免上浆直喷活性染料墨水,属于数码纺织印花技术领域。The invention relates to a reactive dye ink, in particular to a sizing-free direct-injection reactive dye ink, belonging to the technical field of digital textile printing.
背景技术Background technique
我国印染行业源远流长,历史悠久。改革开放30多年来纺织印花行业的发展更加迅猛。但在高速发展的同时,却也给大自然带来了水资源的严重浪费与流失,废水的倍量排放,更是给生态环境造成了不可估量的影响。在“节能减排”的发展战略要求下,传统的印染行业受到了极大的挑战,节约水资源和各种能源、减少污水排放,降低环境污染,提高生产率更是目前全世界各国投入巨资竞相研究探索的课题。China's printing and dyeing industry has a long history and a long history. The textile printing industry has developed more rapidly in the past 30 years of reform and opening up. However, at the same time of rapid development, it has also brought serious waste and loss of water resources to nature. The discharge of wastewater has caused an inestimable impact on the ecological environment. Under the development strategy of “energy saving and emission reduction”, the traditional printing and dyeing industry has been greatly challenged. Saving water resources and various energy sources, reducing sewage discharge, reducing environmental pollution and increasing productivity are the capital invested by countries all over the world. The subject of competing research and exploration.
随着计算机技术的不断进步和数码科技的发展,逐渐形成的一种集机械、计算机电子信息技术为一体的高新技术产品——数码印花技术,这项技术的出现与不断完善,给纺织印染行业带来了一个前所未有的变革和发展机遇。With the continuous advancement of computer technology and the development of digital technology, a high-tech product integrating mechanical and computer electronic information technology, digital printing technology, has emerged. The emergence and continuous improvement of this technology has given the textile printing and dyeing industry. Bringing an unprecedented opportunity for change and development.
数码印花,也称数码直喷印花或数码喷墨印花,即利用数码技术对各种纺织物进行印花加工,其加工过程简单来说就是通过各种数字化手段,将图像输入到计算机,通过印花软件系统编辑处理后,形成所需要的图案,再由输出软件控制喷绘机,将各种专用印花墨水,如活性染料墨水、酸性染料墨水等,直接喷印到各种织物上,然后经过102℃的蒸汽固色后,置入水槽,进行脱浆退浮色处理,获得印有高精度图案的印花纺织品。数码印花摆脱了传统印花过程中的分色、制片、制网的模拟方式,缩短了生产时间,简化了生产工艺,在一定程度上提高了生产效率,可实现小批量生产,同时还可最大限度地满足人们的个性化需求。Digital printing, also known as digital direct-injection printing or digital ink-jet printing, which uses digital technology to print various textiles. The processing process is simply to input images into a computer through various digital means, through printing software. After the system is edited and processed, the required pattern is formed, and then the output software controls the inkjet printer to directly print various special printing inks, such as reactive dye inks and acid dye inks, onto various fabrics, and then pass through 102 ° C. After the steam is fixed, it is placed in a water tank, and is subjected to desizing and fading treatment to obtain a printed textile printed with a high-precision pattern. The digital printing has got rid of the simulation method of color separation, film production and net making in the traditional printing process, shortening the production time, simplifying the production process, improving the production efficiency to a certain extent, realizing small batch production, and maximizing Limit the satisfaction of people's individual needs.
数码印花所采用的印花墨水,一般是由色素(染料或颜料)、水、有机溶剂和助剂等组成,印花墨水的性能是影响纺织品印制效果和印花系统稳定性的关键。印花墨水一般分为水性、溶剂性和固态墨三类。由于织物本身的特性,用于数码印花的印花墨水还可分为活性、酸性、分散染料型和颜料型,目前棉、丝、毛料的数码印花使用比较广泛的一种墨水是活性染料墨水,它具有面料品种适用性广、色牢度好和使用方便等优点。然而,数码印花技术对于“活性染料墨水”在棉、丝、毛织物上的应用,全世界目前的技术还停留在“必须前处理(上浆)后印花,再固色、水洗”这一流程(颜料直喷墨水除外,但颜料墨水喷印与织物产生不了反应,所以色牢度较低,手感较差,色彩暗沉,艳度得不到体现)。所谓“前处理”即行业内俗称的“上浆”,就是将海藻酸钠、胶黏剂、碱和尿素混合于水中搅拌后制成合成浆料,均衡涂布在织物的表面,然后烘干,平卷后才能上机进行后续数码纺织喷墨的程序。一般来说,活性染料墨水的配置需要较低的表面张力,才能让墨水流畅的通过喷绘机的喷头,通常其表面张力是在30 mN/m以下,而表面张力为72 mN/m的水,一旦滴到棉、丝、毛织物上必然散开,因此,棉、丝、毛织物在进行数码印花前如不经过含有海藻酸钠成分的浆料上浆,表面张力相对更低的活性染料墨水在接触棉、丝、毛织物后,其扩散速度更快,当喷印在棉、丝、毛织物上则会造成界面模糊,无法形成清晰的图案,而不经过含有尿素的成分上浆,固色时就得不到有效的发色,不经过含有碳酸氢钠成分的浆料上浆,活性染料就得不到反映固色的皂洗牢度效果。因此,上浆仍是目前活性染料墨水在用于棉、丝、毛织物上的数码印花生产时所必须进行的处理过程。 The printing ink used in digital printing is generally composed of pigments (dyes or pigments), water, organic solvents and additives. The performance of printing inks is the key to the textile printing effect and the stability of the printing system. Printing inks are generally classified into three types: water-based, solvent-based, and solid-state inks. Due to the characteristics of the fabric itself, the printing inks for digital printing can be divided into active, acidic, disperse dyes and pigments. At present, one of the most widely used inks for digital printing of cotton, silk and wool is reactive dye ink. It has the advantages of wide applicability, good color fastness and convenient use. However, digital printing technology for the application of "reactive dye ink" on cotton, silk, wool fabrics, the current technology in the world still stays in the process of "pre-treatment (sizing), printing, and then fixing, washing" ( Except for pigment direct inkjet water, pigment ink printing and fabric can not produce reaction, so the color fastness is low, the hand feel is poor, the color is dull, and the brightness is not reflected. The so-called "pre-treatment", commonly known as "sizing" in the industry, is to mix sodium alginate, an adhesive, alkali and urea in water to form a synthetic slurry, which is evenly coated on the surface of the fabric, and then dried. After the flat roll, the machine for subsequent digital textile inkjet can be carried out. In general, the configuration of reactive dye inks requires a lower surface tension in order for the ink to pass smoothly through the nozzle of the printer, usually with a surface tension of 30. Below mN/m, the surface tension is 72 The water of mN/m will be scattered on the cotton, silk and wool fabrics. Therefore, the cotton, silk and wool fabrics will not be subjected to sizing of the slurry containing sodium alginate before digital printing, and the surface tension is relatively more. Low reactive dye inks have a faster diffusion rate when they are in contact with cotton, silk and wool fabrics. When printed on cotton, silk or wool fabrics, the interface will be blurred and a clear pattern cannot be formed without passing through urea. When the ingredients are sized, effective color development is not obtained when the color is fixed, and the sizing of the slurry containing the sodium hydrogencarbonate component is not obtained, and the reactive dye does not have the soaping fastness effect reflecting the fixing color. Therefore, sizing is still a process that must be carried out in the current digital printing production of reactive dye inks for cotton, silk and wool fabrics.
“前处理(上浆)后印花,再固色、水洗”这一流程不仅步骤繁琐、耗时,特别是上浆过程需要且耗费水资源能源和工效,此外这一传统流程还会在水洗过程中产生大量的废水,造成环境污染。因此,如何免弃上浆这一处理过程,即能让活性染料墨水直接用于数码喷绘机将所需图案清晰地直接打印喷涂在棉、丝、毛织物上,同时真正摆脱传统纺织印花或现有数码印花生产过程的高能耗、高污染,实现低能耗、低污染的绿色生产,是当今世界各国数码喷印墨水厂家和业内研究人员共同的关注项目,更是这一新兴的数码纺织喷绘行业所期待的变革。The process of “pre-treatment (sizing) printing, fixing and washing” is not only cumbersome and time-consuming, especially the sizing process requires energy and energy efficiency, and this traditional process is also produced during the washing process. A large amount of wastewater causes environmental pollution. Therefore, how to avoid the sizing process, that is, the reactive dye ink can be directly used in a digital inkjet printer to clearly print the desired pattern directly on cotton, silk, wool fabric, and at the same time, truly get rid of the traditional textile printing or existing The high energy consumption and high pollution of the digital printing production process and the realization of low-energy, low-pollution green production are the common concerns of digital inkjet ink manufacturers and researchers in the world, and this is the emerging digital textile printing industry. Expectations of change.
发明内容Summary of the invention
本发明目的在于提供一种天然织物免上浆而不易渗化的直喷活性染料墨水,该免上浆直喷活性染料墨水可以直接应用于未经由海藻酸钠或豆蔻为主要原料配制而成的合成浆料上浆处理的棉、丝、毛、麻织物的数码直喷印花工艺。其数码直喷印花的整个过程均无需进行上浆。但由于活性染料本身不含有固色的催化剂,所以织物印花前,可将含3%的碳酸氢钠及2%盐合成的水剂先涂湿织物烘干后再喷图,即可获得蒸汽固色后的高牢度、高清晰度、高色艳度图案的数码印花天然织物。其次亦可将未经任何前处理的天然织物,进行数码直喷印花后,放入蒸汽液含3%盐、5%~8%碳酸氢钠的蒸箱内进行饱和固色工序,同样可以达到固色效果。但该工序的缺点是固色时间较长、碳酸氢钠容易损坏锅炉,蒸汽锅炉如未进行改造前,建议先采用前者工艺,以达到最佳固色效果。最后的一道工序也就是清洗织物表面的浮色,因织物不含浆料,所需淡水损耗将减少70%左右,可真正实现节源、节能减排高效的天然织物印花新工艺。The invention aims to provide a direct-injection reactive dye ink which is free from sizing and is easy to permeate natural fabric. The sizing-free direct-injection reactive dye ink can be directly applied to synthetic pulp which is not prepared by using sodium alginate or soybean meal as main raw materials. Digital direct injection printing process of cotton, silk, wool and hemp fabrics treated with sizing. The entire process of digital direct-injection printing does not require sizing. However, since the reactive dye itself does not contain a catalyst for fixing color, before the fabric printing, a water agent containing 3% sodium hydrogencarbonate and 2% salt can be wetted and dried, and then sprayed to obtain a steam solid. Digitally printed natural fabric with high fastness, high definition and high color brilliance after color. Secondly, the natural fabric without any pretreatment can be digitally sprayed and placed in a steamer containing 3% salt and 5% to 8% sodium bicarbonate for saturation fixation. Fixing effect. However, the disadvantage of this process is that the fixing time is long, and sodium bicarbonate is easy to damage the boiler. If the steam boiler is not reformed, it is recommended to adopt the former process to achieve the best fixing effect. The last process is to clean the surface of the fabric. Because the fabric does not contain slurry, the required fresh water loss will be reduced by about 70%, which can truly realize the new process of natural fabric printing with high efficiency in energy saving and emission reduction.
为解决上述问题,本发明所采用的技术方案是:本发明的免上浆直喷活性染料墨水由下列成分按重量百分比配制而成:表面活性剂:0.1-1.0%、丙三醇:5-10%、树脂:1-10%、二甘醇:3-8%、2-吡咯烷酮:1-10%、丙二醇:1-10%、乙醇:1-5%、1,2己二醇:1-5%、1,5戊二醇:5-15%、2-乙氨基乙醚:2-8%、二乙二醇单丁醚:3-7%、三乙胺醇:2-5%、杀菌剂:1-5%、活性染料:10-18%、去离子水:余量至100%。In order to solve the above problems, the technical solution adopted by the present invention is that the sizing-free direct-injection reactive dye ink of the present invention is prepared by the following components in percentage by weight: surfactant: 0.1-1.0%, glycerol: 5-10 %, resin: 1-10%, diethylene glycol: 3-8%, 2-pyrrolidone: 1-10%, propylene glycol: 1-10%, ethanol: 1-5%, 1,2 hexanediol: 1- 5%, 1,5 pentanediol: 5-15%, 2-ethylaminoethyl ether: 2-8%, diethylene glycol monobutyl ether: 3-7%, triethylamine: 2-5%, sterilization Agent: 1-5%, reactive dye: 10-18%, deionized water: balance to 100%.
所述表面活性剂为氟表面活性剂、非离子表面活性剂、有机硅表面活性剂、非离子活碳表面活性剂中的一种或几种。The surfactant is one or more of a fluorosurfactant, a nonionic surfactant, a silicone surfactant, and a nonionic carbon active surfactant.
所述树脂为经食品包装FDA认证且分子量小于10000的树脂。The resin is a resin that is FDA-approved by food packaging and has a molecular weight of less than 10,000.
所述免上浆直喷活性染料墨水用于在未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。The sizing-free direct-injection reactive dye ink is used for sizing cotton, silk and wool fabrics on a synthetic slurry which is not prepared by using sodium alginate, soybean meal, cellulose or any other paste as a main raw material. Carry out digital printing process.
本发明所述的免上浆直喷活性染料墨水,其制备是按照上述重量百分比选取表面活性剂、丙三醇、树脂、二甘醇、2-吡咯烷酮、丙二醇、乙醇、1,2己二醇、1,5戊二醇、2-乙氨基乙醚、二乙二醇单丁醚、三乙胺醇、杀菌剂、活性染料和去离子水在常温下混合,充分搅拌均匀后,再通过三次精细过滤,即可制得。The sizing-free direct-injection reactive dye ink of the present invention is prepared by selecting a surfactant, glycerin, resin, diethylene glycol, 2-pyrrolidone, propylene glycol, ethanol, 1,2 hexanediol according to the above weight percentage. 1,5 pentanediol, 2-ethylaminoethyl ether, diethylene glycol monobutyl ether, triethylamine alcohol, bactericide, reactive dye and deionized water are mixed at room temperature, fully stirred, and then passed through three fine filtrations. , can be made.
本发明相对于现有技术的有益效果是:The beneficial effects of the present invention over the prior art are:
(1)本发明的免上浆直喷活性染料墨水可直接用于在未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺;(1) The sizing-free direct-injection reactive dye ink of the present invention can be directly used for sizing cotton in a synthetic slurry which is not prepared by using sodium alginate, soybean meal, cellulose or any other paste as a main raw material. Digital printing process on silk and wool fabrics;
(2)棉、丝、毛织物在采用传统的需要上浆再进行喷印的印花工艺时,每百米织物需耗淡水3吨以上来脱浆,而采用本发明的免上浆直喷活性染料墨水只需要约淡水0.7吨来去除浮色已经足够,大大节约淡水资源70%以上,同时还可提升工效30%以上;(2) cotton, silk, wool fabrics in the traditional printing process requiring sizing and then printing, each 100 meters of fabric needs to consume more than 3 tons of fresh water to despel, while using the sizing-free direct-injection reactive dye ink of the present invention It only needs about 0.7 tons of fresh water to remove the floating color, which greatly saves more than 70% of fresh water resources, and can also improve work efficiency by more than 30%;
(3)本发明的免上浆直喷活性染料墨水只需将约2%盐、3%碳酸氢钠与95%的淡水混合作为织物涂料或蒸汽液置入102℃的蒸箱固色即可,免去了织物前处理上浆成分中的海藻酸钠和大量的尿素。同时也解决了过往织物纤维必含大量尿素才能增色的技术问题及褪除尿素时的污水排放问题;(3) The sizing-free direct-injection reactive dye ink of the present invention only needs to mix about 2% salt, 3% sodium hydrogencarbonate and 95% fresh water as a fabric coating or a steam liquid to be placed in a steam box of 102 ° C to fix the color. Sodium alginate and a large amount of urea in the sizing composition of the fabric pretreatment are eliminated. At the same time, it also solves the technical problem that the fabric fiber must contain a large amount of urea to increase the color and the sewage discharge problem when the urea is removed;
(4)本发明的免上浆直喷活性染料墨水通过蒸固后的皂洗色牢度完全可以达到4级以上。(4) The color fastness of the sizing-free direct-injection reactive dye ink of the present invention after steaming can be completely above 4 grades.
具体实施方式detailed description
下面通过实施例对本发明做进一步详细说明,这些实施例仅用来说明本发明,并不限制本发明的范围。The invention is further illustrated by the following examples, which are intended to illustrate the invention and not to limit the scope of the invention.
实施例1:按重量百分比取以下原料:非离子表面活性剂:0.3%、丙三醇:6%、经食品包装FDA认证,且分子量小于10000的聚乙烯醇:1%、二甘醇:5.5%、2-吡咯烷酮:2.5%、丙二醇:2%、乙醇:3%、1,2己二醇:3%、1,5戊二醇:10%、2-乙氨基乙醚:5%、二乙二醇单丁醚:4.2%、三乙胺醇:2%、杀菌剂:2%、活性染料:14.3%、去离子水:余量至100%。Example 1: The following raw materials were taken in percentage by weight: nonionic surfactant: 0.3%, glycerol: 6%, FDA approved by food packaging, and having a molecular weight of less than 10,000: 1%, diethylene glycol: 5.5 %, 2-pyrrolidone: 2.5%, propylene glycol: 2%, ethanol: 3%, 1,2 hexanediol: 3%, 1,5 pentanediol: 10%, 2-ethylaminoethyl ether: 5%, diethyl Glycol monobutyl ether: 4.2%, triethylamine: 2%, bactericide: 2%, reactive dye: 14.3%, deionized water: balance to 100%.
将上述原料组分混合后,充分搅拌均匀,并经三次精细过滤即可获得本发明免上浆直喷活性染料墨水,用于未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。 After the above raw material components are mixed, the mixture is thoroughly stirred and uniformly filtered, and the sizing-free direct-injection reactive dye ink of the present invention can be obtained for use without sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the cotton, silk and wool fabrics of the synthetic pulp prepared by the main raw materials.
实施例2:按重量百分比取以下原料:有机硅表面活性剂:0.1%、丙三醇:7.5%、经食品包装FDA认证,且分子量小于10000的聚乙二醇:5%、二甘醇:4%、2-吡咯烷酮:8%、丙二醇:6%、乙醇:4%、1,2己二醇:3%、1,5戊二醇:8%、2-乙氨基乙醚:8%、二乙二醇单丁醚:6%、三乙胺醇:4%、杀菌剂:1%、活性染料:13%、去离子水:余量至100%。Example 2: The following raw materials were taken in percentage by weight: silicone surfactant: 0.1%, glycerol: 7.5%, FDA approved by food packaging, and polyethylene glycol having a molecular weight of less than 10,000: 5%, diethylene glycol: 4%, 2-pyrrolidone: 8%, propylene glycol: 6%, ethanol: 4%, 1,2 hexanediol: 3%, 1,5 pentanediol: 8%, 2-ethylaminoethyl ether: 8%, two Ethylene glycol monobutyl ether: 6%, triethylamine: 4%, fungicide: 1%, reactive dye: 13%, deionized water: balance to 100%.
将上述原料组分混合后,充分搅拌均匀,并经三次精细过滤即可获得本发明免上浆直喷活性染料墨水,用于未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。After the above raw material components are mixed, the mixture is thoroughly stirred and uniformly filtered, and the sizing-free direct-injection reactive dye ink of the present invention can be obtained for use without sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the cotton, silk and wool fabrics of the synthetic pulp prepared by the main raw materials.
实施例3:按重量百分比取以下原料:非离子活碳表面活性剂:0.8%、丙三醇:5%、经食品包装FDA认证,且分子量小于10000的聚乙烯醇:3.5%、二甘醇:3%、2-吡咯烷酮:10%、丙二醇:2%、乙醇:2%、1,2己二醇:5%、1,5戊二醇:12%、2-乙氨基乙醚:6.2%、二乙二醇单丁醚:5.5%、三乙胺醇:3.5%、杀菌剂:2%、活性染料:16.8%、去离子水:余量至100%。Example 3: The following raw materials were taken in percentage by weight: nonionic activated carbon surfactant: 0.8%, glycerol: 5%, FDA approved by food packaging, and polyvinyl alcohol having a molecular weight of less than 10,000: 3.5%, diethylene glycol : 3%, 2-pyrrolidone: 10%, propylene glycol: 2%, ethanol: 2%, 1,2 hexanediol: 5%, 1,5 pentanediol: 12%, 2-ethylaminoethyl ether: 6.2%, Diethylene glycol monobutyl ether: 5.5%, triethylamine: 3.5%, fungicide: 2%, reactive dye: 16.8%, deionized water: balance to 100%.
将上述原料组分混合后,充分搅拌均匀,并经三次精细过滤即可获得本发明免上浆直喷活性染料墨水,用于未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。After the above raw material components are mixed, the mixture is thoroughly stirred and uniformly filtered, and the sizing-free direct-injection reactive dye ink of the present invention can be obtained for use without sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the cotton, silk and wool fabrics of the synthetic pulp prepared by the main raw materials.
实施例4:按重量百分比取以下原料:非离子表面活性剂和氟表面活性剂:0.5%、丙三醇:8.3%、经食品包装FDA认证,且分子量小于10000的聚乙二醇:8.5%、二甘醇:8%、2-吡咯烷酮:1%、丙二醇:5%、乙醇:5%、1,2己二醇:1%、1,5戊二醇:5%、2-乙氨基乙醚:3.8%、二乙二醇单丁醚:7%、三乙胺醇:3%、杀菌剂:3%、活性染料:18%、去离子水:余量至100%。Example 4: The following raw materials were taken in percentage by weight: nonionic surfactant and fluorosurfactant: 0.5%, glycerol: 8.3%, FDA approved by food packaging, and polyethylene glycol having a molecular weight of less than 10,000: 8.5% Diethylene glycol: 8%, 2-pyrrolidone: 1%, propylene glycol: 5%, ethanol: 5%, 1,2 hexanediol: 1%, 1,5 pentanediol: 5%, 2-ethylaminoethyl ether : 3.8%, diethylene glycol monobutyl ether: 7%, triethylamine: 3%, bactericide: 3%, reactive dye: 18%, deionized water: balance to 100%.
将上述原料组分混合后,充分搅拌均匀,并经三次精细过滤即可获得本发明免上浆直喷活性染料墨水,用于未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。After the above raw material components are mixed, the mixture is thoroughly stirred and uniformly filtered, and the sizing-free direct-injection reactive dye ink of the present invention can be obtained for use without sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the cotton, silk and wool fabrics of the synthetic pulp prepared by the main raw materials.
实施例5:按重量百分比取以下原料:非离子活碳表面活性剂:1.0%、丙三醇:10%、经食品包装FDA认证,且分子量小于10000的聚乙烯醇:10%、二甘醇:7%、2-吡咯烷酮:5.5%、丙二醇:2%、乙醇:1%、1,2己二醇:5%、1,5戊二醇:15%、2-乙氨基乙醚:2%、二乙二醇单丁醚:3%、三乙胺醇:5%、杀菌剂:2%、活性染料:15%、去离子水:余量至100%。Example 5: The following raw materials were taken in percentage by weight: nonionic activated carbon surfactant: 1.0%, glycerol: 10%, FDA approved by food packaging, and having a molecular weight of less than 10,000: 10%, diethylene glycol : 7%, 2-pyrrolidone: 5.5%, propylene glycol: 2%, ethanol: 1%, 1,2 hexanediol: 5%, 1,5 pentanediol: 15%, 2-ethylaminoethyl ether: 2%, Diethylene glycol monobutyl ether: 3%, triethylamine: 5%, fungicide: 2%, reactive dye: 15%, deionized water: balance to 100%.
将上述原料组分混合后,充分搅拌均匀,并经三次精细过滤即可获得本发明免上浆直喷活性染料墨水,用于未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。After the above raw material components are mixed, the mixture is thoroughly stirred and uniformly filtered, and the sizing-free direct-injection reactive dye ink of the present invention can be obtained for use without sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the cotton, silk and wool fabrics of the synthetic pulp prepared by the main raw materials.

Claims (4)

1. 一种免上浆直喷活性染料墨水,其特征在于它是由下列组分按重量百分比配制而成:表面活性剂:0.1-1.0%、丙三醇:5-10%、树脂:1-10%、二甘醇:3-8%、2-吡咯烷酮:1-10%、丙二醇:1-10%、乙醇:1-5%、1,5戊二醇:5-15%、1,2己二醇:1-8%、2-乙氨基乙醚:2-8%、二乙二醇单丁醚:3-7%、三乙胺醇:2-5%、杀菌剂:1-5%、活性染料:10-18%、去离子水:余量至100%。1. A sizing-free direct-injection reactive dye ink characterized in that it is prepared by weighting the following components: surfactant: 0.1-1.0%, glycerol: 5-10%, resin: 1-10% Diethylene glycol: 3-8%, 2-pyrrolidone: 1-10%, propylene glycol: 1-10%, ethanol: 1-5%, 1,5 pentanediol: 5-15%, 1,2 hexane Alcohol: 1-8%, 2-ethylaminoethyl ether: 2-8%, diethylene glycol monobutyl ether: 3-7%, triethylamine: 2-5%, fungicide: 1-5%, active Dyes: 10-18%, deionized water: balance to 100%.
2. 根据权利要求1所述的免上浆直喷活性染料墨水,其特征在于所述表面活性剂为氟表面活性剂、非离子表面活性剂、有机硅表面活性剂、非离子活碳表面活性剂中的一种或几种。2. The sizing-free direct-injection reactive dye ink according to claim 1, wherein the surfactant is a fluorosurfactant, a nonionic surfactant, a silicone surfactant, or a nonionic carbon active surfactant. One or several.
3. 根据权利要求1所述的免上浆直喷活性染料墨水,其特征在于所述树脂经食品包装FDA认证且分子量小于10000的树脂。3. The sizing-free direct-injection reactive dye ink according to claim 1, wherein the resin is FDA-approved by a food packaging and has a molecular weight of less than 10,000.
4. 根据权利要求1所述的免上浆直喷活性染料墨水,其特征在于所述免上浆直喷活性染料墨水用于在未经由海藻酸钠、豆蔻、纤维素或其他任何一种糊料为主要原料配制而成的合成浆料上浆处理的棉、丝、毛麻织物上进行数码印花工艺。4. The sizing-free direct-injection reactive dye ink according to claim 1, wherein the sizing-free direct-injection reactive dye ink is used as a main raw material without using sodium alginate, soybean meal, cellulose or any other paste. The digital printing process is carried out on the prepared cotton, silk and wool fabrics of the synthetic slurry sizing.
PCT/CN2012/079708 2011-12-16 2012-08-06 Spared sizing direct spray reactive dye ink WO2013086863A1 (en)

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