CN101492887A - Phthalocyanine reactive dyeing leveling agent - Google Patents
Phthalocyanine reactive dyeing leveling agent Download PDFInfo
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- CN101492887A CN101492887A CNA2008100328311A CN200810032831A CN101492887A CN 101492887 A CN101492887 A CN 101492887A CN A2008100328311 A CNA2008100328311 A CN A2008100328311A CN 200810032831 A CN200810032831 A CN 200810032831A CN 101492887 A CN101492887 A CN 101492887A
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- leveling agent
- dyeing
- phthalocyanine
- reactive dyeing
- phthalocyanine reactive
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Abstract
The invention relates to dye printing industry, in particular to a leveling agent for dyeing fabric. A phthalocyanine reactive dye leveling agent is an anionic leveling agent, comprising: 10-15% of methylene naphthalenesulfenesulfonate, 15-20% of lignosulphonate, 2-5% of carboxymethyl cellulose, 2-5% of carbamide and remained amount of water, the percentage being weight percentage. The invention has favorable hydrotropy to dye which is not dissolved out, thereby having excellent dyeing effect.
Description
Technical field
The present invention relates to dyeing, relate in particular to a kind of dyeing fabric levelling agent.
Background technology
In dyeing fabric, reactive turquoise blue (C.I.Reactive Blue 21) is a phthalocyanine dye, and its parent molecule amount is bigger, so its solubility in water is relatively poor, this point when dyestuff dissolves clearly.
In dyeing course, when adding salt (glauber salt), because salting-out effect is separated out so have the part dyestuff.Bright blue performance is particularly serious, and the therefore bright blue look flower that easily produces when dyeing causes uneven dyeing.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective in the existing dyeing fabric, the levelling agent that provides a kind of phthalocyanine reactive dyeing to use.The present invention has good solubilising to dyestuff, it can not separated out under the electrolytical situation of adding, thereby obtain splendid even dyeing effect.
The present invention is achieved in that
A kind of phthalocyanine reactive dyeing leveling agent, described levelling agent is the anionic levelling agent, it comprises: di-2-ethylhexylphosphine oxide naphthalene sulfonate 10-15%, lignosulfonates 15-20%, carboxymethyl cellulose 2-5%, urea 2-5%, surplus is a water; Described percentage is weight percentage.
Described di-2-ethylhexylphosphine oxide naphthalene sulfonate is a sodium methylene bis-naphthalene sulfonate.
Described lignosulfonates are sodium lignin sulfonate.
Described phthalocyanine dye dyeing leveling agent, described levelling agent pH value is between 5-8, and 20 ℃ of proportions are 1.0-1.15g/L.
The present invention has good solubilising to bright blue dyestuff, it can not separated out under the electrolytical situation of adding, thereby obtain splendid even dyeing effect.In the dyeing course, when adding the alkali fixation, it can make pH slowly raise, and particularly at gorgeous indigo plant (the C.I.Reactive Blue 19) dyestuff of the very fast Vinyl-Sulfone Type of fixation speed, can form a buffering area.For best condition is created in level dyeing.The present invention can make dyestuff be scattered in uniformly in the dye bath, improves the level-dyeing property of dyeing.Dye in the process last, be adsorbed in fiber surface earlier, thereby direct stronger dye molecule is dyed on evenly.Simultaneously, the present invention can prevent to cause the fabric form and aspect to change because of the existence of heavy metal ion, keeps its vividness, do not damage the Dry Sack rate or the reappearance of dyeing, low bubble, and do not cause color ligh modification and do not influence light fastness, even more important, nontoxic and harmless to organism in water.
The specific embodiment
The present invention is achieved in that a kind of phthalocyanine reactive dyeing leveling agent, described levelling agent is the anionic levelling agent, it comprises (wt%): di-2-ethylhexylphosphine oxide naphthalene sulfonate 10-15%, lignosulfonates 15-20%, carboxymethyl cellulose 2-5%, and urea 2-5%, surplus is a water.
The preferred sodium methylene bis-naphthalene sulfonate of described di-2-ethylhexylphosphine oxide naphthalene sulfonate.
The preferred sodium lignin sulfonate of described lignosulfonates.
Described levelling agent pH value is between 5-8, and 20 ℃ of proportions are 1.0-1.15g/L.
The component proportioning such as the table 1 of each specific embodiment of the present invention:
Component proportioning (wt%) and the character of concrete each embodiment of table 1 the present invention
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | |
| Sodium methylene bis-naphthalene sulfonate | 10 | 15 | 10 | 15 |
| Sodium lignin sulfonate | 15 | 20 | 20 | 15 |
| Urea | 2 | 5 | 2 | 5 |
| Water | 78 | 60 | 68 | 65 |
| Apparent | Light yellow liquid | Brown liquid | Light yellow liquid | Light yellow liquid |
| pH | 6 | 8 | 8 | 5 |
| 20 ℃ of proportions | 1.0 | 1.1 | 1.15 | 1.1 |
The present invention is mainly used in the dyeing of reactive turquoise blue and gorgeous indigo plant, increases its solubility, and it is scattered in the dye bath uniformly, obtains good even dyeing effect during dyeing.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating claim of the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above embodiment.
Claims (4)
1. a phthalocyanine reactive dyeing leveling agent is characterized in that, described levelling agent is the anionic levelling agent, and it comprises: di-2-ethylhexylphosphine oxide naphthalene sulfonate 10-15%, lignosulfonates 15-20%, carboxymethyl cellulose 2-5%, and urea 2-5%, surplus is a water; Described percentage is weight percentage.
2. phthalocyanine reactive dyeing leveling agent according to claim 1 is characterized in that, described di-2-ethylhexylphosphine oxide naphthalene sulfonate is a sodium methylene bis-naphthalene sulfonate.
3. phthalocyanine reactive dyeing leveling agent according to claim 1 is characterized in that, described lignosulfonates are sodium lignin sulfonate.
4. according to claim 1,2 or 3 described phthalocyanine phthalocyanine reactive dyeing leveling agent dyeing levelling agents, it is characterized in that the pH value of described levelling agent is between 5-8,20 ℃ of proportions are 1.0-1.15g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100328311A CN101492887B (en) | 2008-01-22 | 2008-01-22 | Phthalocyanine reactive dyeing leveling agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100328311A CN101492887B (en) | 2008-01-22 | 2008-01-22 | Phthalocyanine reactive dyeing leveling agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101492887A true CN101492887A (en) | 2009-07-29 |
| CN101492887B CN101492887B (en) | 2011-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100328311A Expired - Fee Related CN101492887B (en) | 2008-01-22 | 2008-01-22 | Phthalocyanine reactive dyeing leveling agent |
Country Status (1)
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| CN (1) | CN101492887B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741520A (en) * | 2013-12-14 | 2014-04-23 | 常熟市淼泉盛达助剂厂 | High temperature dye leveler for polyester fibers |
| CN105064085A (en) * | 2015-09-08 | 2015-11-18 | 湖州南浔宏亮纺织有限公司 | Novel levelling agent for dyeing pure cotton and dyeing method thereof |
| CN106351037A (en) * | 2016-08-29 | 2017-01-25 | 浙江德誉进出口有限公司 | Energy-saving dyeing method of silk-cotton textiles |
| CN106368006A (en) * | 2016-08-29 | 2017-02-01 | 浙江德誉进出口有限公司 | Dyeing accelerant for silk and cotton textiles and preparation method of dyeing accelerant |
| CN106758386A (en) * | 2016-12-28 | 2017-05-31 | 长兴奇轩纺织科技有限公司 | A kind of processing technology of fluorescent polyester fabric |
| CN109267395A (en) * | 2018-09-14 | 2019-01-25 | 桐乡市濮院毛针织技术服务中心 | A kind of preparation method of crocus dyeing levelling agent that washing packet ammonia fabric |
| CN109355944A (en) * | 2018-09-14 | 2019-02-19 | 桐乡市濮院毛针织技术服务中心 | A kind of crocus dyeing levelling agent for washing packet ammonia fabric |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1030106A (en) * | 1987-06-24 | 1989-01-04 | 浦昭伦 | A kind of levelling agent and method for making thereof |
| CN1919437A (en) * | 2005-08-25 | 2007-02-28 | 江苏省农药研究所股份有限公司 | Disperser composition and application thereof |
-
2008
- 2008-01-22 CN CN2008100328311A patent/CN101492887B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741520A (en) * | 2013-12-14 | 2014-04-23 | 常熟市淼泉盛达助剂厂 | High temperature dye leveler for polyester fibers |
| CN105064085A (en) * | 2015-09-08 | 2015-11-18 | 湖州南浔宏亮纺织有限公司 | Novel levelling agent for dyeing pure cotton and dyeing method thereof |
| CN106351037A (en) * | 2016-08-29 | 2017-01-25 | 浙江德誉进出口有限公司 | Energy-saving dyeing method of silk-cotton textiles |
| CN106368006A (en) * | 2016-08-29 | 2017-02-01 | 浙江德誉进出口有限公司 | Dyeing accelerant for silk and cotton textiles and preparation method of dyeing accelerant |
| CN106351037B (en) * | 2016-08-29 | 2019-01-08 | 浙江德誉进出口有限公司 | A kind of energy-saving dyeing method of silk floss textile |
| CN106368006B (en) * | 2016-08-29 | 2019-01-15 | 浙江德誉进出口有限公司 | A kind of silk flosssilk wadding textile accelerant and preparation method thereof |
| CN106758386A (en) * | 2016-12-28 | 2017-05-31 | 长兴奇轩纺织科技有限公司 | A kind of processing technology of fluorescent polyester fabric |
| CN109267395A (en) * | 2018-09-14 | 2019-01-25 | 桐乡市濮院毛针织技术服务中心 | A kind of preparation method of crocus dyeing levelling agent that washing packet ammonia fabric |
| CN109355944A (en) * | 2018-09-14 | 2019-02-19 | 桐乡市濮院毛针织技术服务中心 | A kind of crocus dyeing levelling agent for washing packet ammonia fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101492887B (en) | 2011-12-21 |
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