CN100500982C - Method for improving ink-spraying printing image performance by using Gemini type compound - Google Patents
Method for improving ink-spraying printing image performance by using Gemini type compound Download PDFInfo
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- CN100500982C CN100500982C CNB2007100241506A CN200710024150A CN100500982C CN 100500982 C CN100500982 C CN 100500982C CN B2007100241506 A CNB2007100241506 A CN B2007100241506A CN 200710024150 A CN200710024150 A CN 200710024150A CN 100500982 C CN100500982 C CN 100500982C
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- ink
- dimethyl ammonium
- ethyl dimethyl
- ammonium bromide
- jet printed
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Abstract
The present invention relates to a method for improving image property of ink-jetting printing with Gemini compounds and belongs to the technical field of textile chemistry. The present invention is characterized in that the method comprises the following steps: removing the residues on the surface of the textile fiber and then treating with sodium carbonate and peregal O solutions; immersing or padding finishing with impregnating solutions of Gemini cationic compounds; and then baking and ink-jetting printing. The Gemini quaternary ammonium salt finishing technology can improve the ink-jetting printed image property of textiles and increase the definition as well as the color depth and the brightness. The finished textiles have excellent color fastness and feel good. Besides, the method has the advantages of low fiber damage, zero sewage discharge, energy saving and high production efficiency and is worth of vigorous popularization.
Description
Technical field
The present invention relates to a kind of Gemini of utilization type cationic compound and improve the method that improves ink-jet printed image performance, belong to the textile chemistry technical field.
Background technology
Digital ink-jet printed in recent years technology develops very fast at home and abroad, be described as the 21 century textile industry and realize one of key technology of revolution, have stamp precision height, flow process short, take up an area of less, instantaneously reply, characteristics such as energy-conservation, of low pollution, greatly satisfied user's small lot, multi-color, the requirement of fast delivery, and its product quality, style can demonstrate fully, and people-oriented, reach fashion-orientation, personalization, high-tech, high quality level, adapt to the requirement of top-grade fashion, special handicraft.
Digital ink-jet printed is that a kind of machinery, electronics, messaging device of collecting is the new and high technology of one, its appearance is the textile technology revolution again after embossing plate stamp and screen printing, it utilizes digital ink-jet printed machine that ink is injected directly on the weaving face fabric, with the high-precision multicolour pattern of quick formation, the designers is freed from the framework of production technology and process conditions, and people can come design creativity according to the wish of oneself, change the combination direct printing, it develops rapidly towards the direction of industrialization at present.
Ink-jet printed applicable to any textiles, but in the practical application, because the characteristics of fabric structure and material, the water imbibition of some fabric, armful water-based etc. are relatively poor, the easy imbibition of decalcomania, painted bright-coloured inadequately, therefore, need carry out certain processing to it, to satisfy ink-jet printed requirement.Both at home and abroad to the existing preliminary research of ink-jet printed preliminary treatment, to improve ink-jet printed performance.To after the fabric treating, can improve ink-jet printed definition, but the feel of fabric is relatively poor by thickener, urea etc.Disclose a kind of ink-jet printed fabric among the CN1217062C, it is applicable to that ionic dyestuff carries out stamp, and the identical and molecular weight that applies its ionic and dyestuff on fabric promotes the inside of ink bleed to fiber less than 1000 material; On fabric, apply its ionic and molecular weight opposite greater than 2000 polymer with dyestuff, dyestuff becomes soluble because of aggtegation in water, thereby improved the water-wash resistance of pattern, also improved ink-jet printed definition and bright-colored degree to a certain extent.US6,139,939 disclose with a kind of mean molecule quantity 100,000～3,000,000 poly(ethylene oxide) pretreating fabrics technology, ink-jet printed after, can provide bright-colored and the higher pattern of precision, and not have the imbibition phenomenon.US6,902,780 disclose a kind of ink-jet printed pretreatment coating agent, and coating can improve ink-jet printed performance later, and this coating agent is made up of a kind of adhesive and cationic silica, and the particle diameter of coating agent is between 1～300nm.
Above-described method can improve the antiseepage voltinism energy of textile inkjet printing, but also is short of to some extent aspect vividness, fastness and the feel of its color.Along with the development of society, the raising of people's living standard, the image performance that improves textile inkjet printing is of great practical significance.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, provide a kind of Gemini of utilization type cationic compound to improve the method that improves ink-jet printed image performance, adopt Gemini type cationic compound finishing technique, can improve the textile inkjet printing image performance, promote clearness, the degree of depth and the vividness of color, and fastness is good, and fabric has good feel.
Main solution of the present invention is achieved in that
The present invention utilizes Gemini type cationic compound to improve the ink-jet printed image performance method of raising and adopts following processing step:
1, preliminary treatment:
Get sodium carbonate (Na
2CO
3) be mixed with Treatment Solution with paregal O: sodium carbonate (Na
2CO
3) be: 0.2～0.4 weight %, paregal O is: 0.2～0.5 weight %, deionized water is: 99.1～99.6 weight %; Pretreatment temperature is: 60～100 ℃, the processing time is: 1～30min; Extract fabric, 60～80 ℃ of oven dry down.
2, Gemini type quaternary ammonium salt dip finishing:
(1), Gemini type quaternary ammonium salt maceration extract preparation:
Gemini type quaternary ammonium salt maceration extract: Gemini type quaternary ammonium salt is: 0.5～4 weight %, and water is: 96～99.5 weight %;
(2), adopt the mode of dip finishing or padding finishing:
A, employing dip finishing:
Adopt the arrangement of Gemini type quaternary ammonium salt maceration extract through pretreated fabric, dipping pretreatment fluid temperature is: 30～60 ℃, the pH value of handling bath is: 7～13, and the bath raio of fabric and maceration extract is 1:30, dip time is: 2～15min;
B, employing padding finishing:
Adopt the arrangement of Gemini type quaternary ammonium salt maceration extract through pretreated fabric, handling the pH value of bathing is: 7～13, and the bath raio of fabric and maceration extract is: 1:30, with fabric padding finishing in dip finishing liquid, dip time is: 2～15min, and pick-up rate is: 60～80%;
3, oven dry: the fabric of arrangement is dried under 60～90 ℃ condition, be convenient to Gemini type cationic compound and evenly distribute at fabric face;
4, ink-jet printed: in temperature is 22～28 ℃, and under the condition of relative humidity 60～80%, it is ink-jet printed to use digital decorating machine to carry out with dyestuff or paint ink, and resolution ratio is 360～1440dpi.
Gemini type quaternary ammonium salt of the present invention can be trimethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromides), tetramethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide), hexa-methylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide), trimethylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), tetramethylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), hexa-methylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), dimethylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), dimethylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide), dimethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide), hexa-methylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), hexa-methylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide) or hexa-methylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromides).
Fabric of the present invention is applicable to terylene, polyamide fibre, acrylic fibers, wool, real silk or day silk fabrics.
Ink of the present invention is paint ink and anionic dye ink.
Compared with the prior art the present invention has the following advantages:
Adopt Gemini type cationic compound finishing technique of the present invention, can improve the textile inkjet printing image performance, promote clearness, the degree of depth and the vividness of color, and fastness is good, fabric has good feel; In addition, that technology of the present invention also has is little to the damage of fiber, without sewage discharge, energy savings and production efficiency height, is worth promoting.
The specific embodiment
Following the present invention will be further described in conjunction with the embodiments:
Embodiment one:
The present invention selects for use the dacron paint ink ink-jet printed, selects six look paint inks (blue or green, pinkish red, yellow, black, shallow green grass or young crops and pale red) and dacron (80g/m for use
2):
Concrete processing step is as follows:
1, preliminary treatment:
Get sodium carbonate (Na
2CO
3) be mixed with solution with paregal O: sodium carbonate (Na
2CO
3) be: 0.2 weight %, paregal O is: 0.2 weight %, deionized water is: 99.6 weight %; Pretreatment temperature is: 60 ℃, the processing time is: 30min; Extract fabric, 60 ℃ of oven dry down.
2, Gemini type cationic compound dip finishing:
Gemini type cationic compound maceration extract: trimethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide) is: 3.5 weight %, and deionized water is: 96.5 weight %; Handle and bathe pH=10.5～11.5, the bath raio of fabric and maceration extract is 1:30, and under 40 ℃ condition, dip time is 6min, 60 ℃ of oven dry down.
3, ink-jet printed:
In temperature is 24 ℃, and relative humidity is ink-jet printed under 60% the condition, and resolution ratio is 360dpi.
4, bake:
Under 150 ℃ condition, bake 3min.
After the dacron of above-mentioned processing was ink-jet printed, the width of lines radially was improved to 19.98 μ m by untreated 47.23 μ m, and broadwise is improved to 18.02 μ m by untreated 35.46 μ m, and ink-jet printed definition is greatly improved; K/S value (color depth) brings up to 8.62 by untreated 6.34, and bright-colored degree is greatly improved; Soaping fastness and dried fastness to wet rubbing are good.
Embodiment two:
The present invention selects for use the real silk fabric paint ink ink-jet printed, selects six look paint inks (blue or green, pinkish red, yellow, black, shallow green grass or young crops and pale red) ink and Real Silk Habotai 11218 for use:
Concrete processing step is as follows:
1, preliminary treatment:
Get sodium carbonate (Na
2CO
3) be mixed with solution with peregal 0: sodium carbonate (Na
2CO
3) be: 0.3 weight %, peregal 0 is: 0.3 weight %, deionized water is: 99.4 weight %; Pretreatment temperature is: 60 ℃, the processing time is: 30min; Extract fabric, 60 ℃ of oven dry down.
2, Gemini type cationic compound dip finishing:
Gemini type cationic compound maceration extract: dimethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide) is: 2.5 weight %, and deionized water is: 97.5 weight %; Handle and bathe pH=7.5～8.5, the bath raio of fabric and maceration extract is 1:30, and under 30 ℃ condition, dip time is: 15min, and one soaks one rolls, and pick-up rate is: 70%, 80 ℃ of oven dry down.
3, ink-jet printed:
In temperature is 25 ℃, ink-jet printed under the condition of relative humidity 60%, and resolution ratio is 720dpi.
4, bake: under 170 ℃ condition, bake 3min.
After the real silk fabric of above-mentioned processing was ink-jet printed, the width of lines radially was improved to 19.80 μ m by untreated 34.62 μ m, and broadwise is improved to 17.96 μ m by untreated 29.67 μ m, and ink-jet printed definition is greatly improved; K/S value (color depth) brings up to 8.32 by untreated 7.06, and bright-colored degree is greatly improved; Soaping fastness and dried fastness to wet rubbing are good.
Embodiment three:
The present invention selects for use day silk fabrics paint ink ink-jet printed, selects six look paint inks (blue or green, pinkish red, yellow, black, shallow green grass or young crops and pale red) and day silk A-100 (65/35) twill left to right fabric for use.
Concrete processing step is as follows:
1, preliminary treatment:
Get sodium carbonate (Na
2CO
3) be mixed with Treatment Solution with paregal O: sodium carbonate (Na
2CO
3) be: 0.4 weight %, paregal O is: 0.4 weight %, deionized water is: 99.2 weight %; Pretreatment temperature is 65 ℃, and the processing time is 25min, extracts fabric, 75 ℃ of oven dry down.
2, Gemini type cationic compound dip finishing: Gemini type cationic compound is selected tetramethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromides) for use, the composition of dressing liquid: tetramethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide) is: 2 weight %, and deionized water is: 98 weight %; Handle and bathe pH=8.5～9.5, the bath raio of fabric and maceration extract is 1:30, and under 35 ℃ condition, dip time is 10min, 80 ℃ of oven dry down.
3, ink-jet printed:
In temperature is 26 ℃, ink-jet printed under the condition of relative humidity 65%, and resolution ratio is 720dpi.
4, bake:
Under 140 ℃ condition, bake 5min.
After the sky of above-mentioned processing silk fabrics was ink-jet printed, the width of lines radially was improved to 19.03 μ m by untreated 29.47 μ m, and broadwise is improved to 17.21 μ m by untreated 26.76 μ m, and ink-jet printed definition is greatly improved; K/S value (color depth) brings up to 8.64 by untreated 6.92, and bright-colored degree is greatly improved; Soaping fastness and dried fastness to wet rubbing are good.
Embodiment four:
The present invention selects for use REACTIVE DYES ink-jet printed, select for use reactive dye ink (self-control) and plain weave cotton poplin (density: 133/72, number 40 * 40,120g/m
2).
Concrete processing step is as follows:
1, preliminary treatment:
Get sodium carbonate (Na
2CO
3) be mixed with Treatment Solution with paregal O: sodium carbonate (Na
2CO
3) be: 0.2 weight %, paregal O is: 0.2 weight %, deionized water is: 99.6 weight %; Pretreatment temperature is 80 ℃, and the processing time is 30min, extracts fabric, 60 ℃ of oven dry down.
2, the composition of Gemini type cationic compound dressing liquid: trimethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide) is: 2 weight %, and water is: 98 weight %; Handle and bathe pH9.5-10.5, the bath raio of fabric and maceration extract is 1:30, and under 30 ℃ condition, dip time is 10min, and two soak two rolls, and pick-up rate is 70%, 60 ℃ of oven dry down.
3, ink-jet printed:
In temperature is 25 ℃, ink-jet printed under the condition of relative humidity 60%, and resolution ratio is 1440dpi.
4, oven dry:
Under 80 ℃ of conditions, dry.
5, gas steams fixation: steam 8min 102 ℃ of condition therapeutic methods to keep the adverse qi flowing downward.
6, washing: cold wash (5min) → soap (the 2g/L soap flakes, 2g/L sodium carbonate, 98 ℃ * 5min) * 2 → boiling water rinsing (3min) * 2 → warm water/cold rinse.
7, oven dry:
Under 60 ℃ of conditions, dry.
After the COTTON FABRIC of above-mentioned processing was ink-jet printed, the width of lines radially was improved to 19.21 μ m by untreated 28.56 μ m, and broadwise is improved to 17.65 μ m by untreated 25.43 μ m, and ink-jet printed definition is greatly improved; K/S value (color depth) brings up to 8.32 by untreated 5.46, and bright-colored degree is greatly improved; Soaping fastness and dried fastness to wet rubbing are good.
Claims (5)
1, a kind of Gemini type cationic compound that utilizes improves the method that improves ink-jet printed image performance, it is characterized in that adopting following processing step:
(1), preliminary treatment: get sodium carbonate and paregal O the preparation Treatment Solution: sodium carbonate is: 0.2～0.4 weight %, paregal O is: 0.2～0.5 weight %, deionized water is: 99.1～99.6 weight %; Pretreatment temperature is: 60～100 ℃, the processing time is: 1～30min; Extract fabric, 60～80 ℃ of oven dry down;
(2), Gemini type quaternary ammonium salt maceration extract preparation:
Gemini type quaternary ammonium salt is: 0.5～4 weight %, and deionized water is: 96～99.5 weight %;
(3), adopt dip finishing or padding finishing mode:
Textile impregnation arrangement or padding finishing, the pH value is: 7～13, dip time is: 2～15min; The bath raio of fabric and maceration extract is: 1:30;
(4), oven dry: the fabric of arrangement is dried under 60～90 ℃ condition;
(5), ink-jet printed: in temperature be: 22～28 ℃, relative humidity is: under 60～80% the condition, it is ink-jet printed to adopt digital decorating machine to carry out with dyestuff or paint ink, and resolution ratio is: 360～1440dpi.
2, a kind of Gemini type cationic compound that utilizes according to claim 1 improves the method that improves ink-jet printed image performance, it is characterized in that described Gemini type quaternary ammonium salt is trimethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromides), tetramethylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide), hexa-methylene-two (lauroyl oxygen ethyl dimethyl ammonium bromide), trimethylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), tetramethylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), hexa-methylene-two (myristoyl oxygen ethyl dimethyl ammonium bromide), dimethylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), dimethylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide), dimethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide), tetramethylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromide), hexa-methylene-two (tridecanoyl amine ethyl dimethyl ammonium bromide), hexa-methylene-two (pentadecanoyl amine ethyl dimethyl ammonium bromide) or hexa-methylene-two (heptadecanoyl amine ethyl dimethyl ammonium bromides).
3, a kind of Gemini type cationic compound that utilizes according to claim 1 improves the method that improves ink-jet printed image performance, it is characterized in that described fabric is terylene, polyamide fibre, acrylic fibers, wool, real silk or day silk fabrics.
4, a kind of Gemini type cationic compound that utilizes according to claim 1 improves the method that improves ink-jet printed image performance, it is characterized in that described dip finishing liquid temp is: 30～60 ℃.
5, a kind of Gemini type cationic compound that utilizes according to claim 1 improves the method that improves ink-jet printed image performance, it is characterized in that padding finishing in the described padding finishing liquid, dipping 2～15min, and pick-up rate is: 60～80%.
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Cited By (1)
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| CN109594337A (en) * | 2018-12-14 | 2019-04-09 | 天津工业大学 | A kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method |
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| CN103276608B (en) * | 2013-06-17 | 2016-09-07 | 江南大学 | A kind of method that textile ink-jet stamp one side is pre-processed by foam support cation modifier |
| CN104695254A (en) * | 2013-12-10 | 2015-06-10 | 扬州市飞鹤辊业制造有限公司 | Digital direct-printing technology |
| CN103952931A (en) * | 2014-04-28 | 2014-07-30 | 浙江工业职业技术学院 | Digital ink-jet printing method of low-urea silk fabric |
| CN104831565B (en) * | 2015-04-04 | 2017-06-20 | 山东黄河三角洲纺织科技研究院有限公司 | A kind of ink-jet printed pretreating agent of paint ink |
| CN105088803A (en) * | 2015-08-26 | 2015-11-25 | 江苏恒源丝绸集团有限公司 | Antimicrobial and mothproof finishing method of silk |
| CN106498772A (en) * | 2016-12-16 | 2017-03-15 | 江南大学 | The method for improving real silk fabric jet printing clearness, tinctorial yield and vividness |
| CN109505174B (en) * | 2018-11-21 | 2021-12-14 | 唐山德方化学有限公司 | Ink-jet printing and dyeing process for silk |
| CN110965375A (en) * | 2019-10-25 | 2020-04-07 | 鸣腾科技(厦门)有限责任公司 | Printing process capable of vibrating and emitting light |
| CN111809415A (en) * | 2020-07-07 | 2020-10-23 | 山东黄河三角洲纺织科技研究院有限公司 | Digital printing process of cellulose fiber fabric |
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2007
- 2007-07-23 CN CNB2007100241506A patent/CN100500982C/en not_active Expired - Fee Related
Non-Patent Citations (2)
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| 有关喷墨染色的基础研究 - 染色用布的前处理及其效果. 安藤靖子等著，王家裕译.国外纺织技术，第02期. 1996 |
| 有关喷墨染色的基础研究 - 染色用布的前处理及其效果. 安藤靖子等著，王家裕译.国外纺织技术，第02期. 1996 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594337A (en) * | 2018-12-14 | 2019-04-09 | 天津工业大学 | A kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method |
| CN109594337B (en) * | 2018-12-14 | 2021-07-09 | 天津工业大学 | Fabric modification working solution, modification method, ink-jet printing fabric and method thereof |
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| CN101117766A (en) | 2008-02-06 |
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