CN102127869A - High-temperature leveling agent and production process thereof - Google Patents
High-temperature leveling agent and production process thereof Download PDFInfo
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- CN102127869A CN102127869A CN2010106074091A CN201010607409A CN102127869A CN 102127869 A CN102127869 A CN 102127869A CN 2010106074091 A CN2010106074091 A CN 2010106074091A CN 201010607409 A CN201010607409 A CN 201010607409A CN 102127869 A CN102127869 A CN 102127869A
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- leveling agent
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- olein
- dyeing
- levelling agent
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Abstract
The invention relates to a high-temperature leveling agent and a production process thereof, belonging to the technical field of fabric dyeing and finishing. The cotton leveling agent is characterized by being prepared from raw materials in a special proportion through adopting the following steps of: firstly, esterifying glycerol ether and oleic acid under the catalysis of sulphuric acid to generate olein; and then, compounding the olein and secondary alkane sulfonate and mixing by using isopropanol as a solvent to obtain the high-temperature leveling agent. The product provided by the invention has favorable leveling property, combustion retardance, dyeing transfer, dispersibility, achromicity and synchronous dyeing; the processed fabrics have pure color and luster, fullness and good hand feeling, ensure the top-quality product rate of the dyed fabrics, lighten the processing load of effluents, decrease the production cost and have favorable economic benefits and social benefits.
Description
Technical field
The invention belongs to the fabric finishing technical field.
Background technology
High temperature levelling agent is the special assistant that is used for disperse dyeing of polyester and BLENDED FABRIC thereof.Used before this levelling agent mainly is peregal and dispersing agent NNO, the increasing of look flower, fault, and defect rate increases.In addition, the continual renovation of dyeing apparatus, original levelling agent is the requirement of incompatibility sophisticated equipment.In view of this situation, dyeing is badly in need of a kind of novel high-strength quick levelling agent.The high temperature levelling agent that our company produced is succeeded in developing under this market environment just, characteristics such as this auxiliary agent level-dyeing property, slow metachromia, dispersiveness, migration property obviously are better than original levelling agent, and the yield rate height, fabric coloured light is pure, plentiful, feel is good, energy-conserving and environment-protective, is a kind of environment-friendly type New-type adjuvant.
Summary of the invention
The technical problem that the present invention solves is: a kind of high temperature levelling agent and production technology thereof are provided, and the high temperature levelling agent of this explained hereafter can make textiles have the synchronous colourability of good level-dyeing property, slow right property, migration property, dispersiveness, achromicity and dyestuff.
The present invention will solve the technical scheme that its technical problem adopts: a kind of high temperature levelling agent is provided, it is characterized in that being made by the raw material of following parts by weight:
100 parts of glycerin ethers;
280 parts of oleic acid;
3 parts in sulfuric acid;
50 parts of Seconary Alkane Sulphonate Sodium;
25 parts of isopropyl alcohols.
High temperature levelling agent is the rufous oily liquids, and the pH value is 6.5-7.0.
The production technology of a kind of high temperature levelling agent of the present invention is characterized in that at first glycerin ether and oleic acid being carried out esterification generation olein under the catalysis of sulfuric acid.Then that olein and Seconary Alkane Sulphonate Sodium is composite, and be that solvent mixes with the isopropyl alcohol, high temperature levelling agent of the present invention promptly got.
The beneficial effect that the present invention had is:
1, the synchronous colourability that has good level-dyeing property, slow right property, migration property, dispersiveness, achromicity and dyestuff has improved the quality of product.
2, the yield rate height, fabric coloured light is pure, plentiful, feel is good.
3, pollution-free, the no byproduct of production process, auxiliary agent does not contain harmful chemical components such as APEO, formaldehyde.Have good direct economic benefit and social benefit.
The specific embodiment
Composition of raw materials of the present invention: prepare burden according to following table:
Unit: Kg
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Glycerin ether | ?100 | ?100 | ?100 |
| Oleic acid | ?280 | ?280 | ?280 |
| Sulfuric acid | ?3 | ?3 | ?3 |
| Seconary Alkane Sulphonate Sodium | ?50 | ?60 | ?70 |
| Isopropyl alcohol | ?25 | ?25 | ?25 |
Preparation method of the present invention: batching is selected from any one prescription of embodiment 1-3.
Preparation process of the present invention is: at first glycerin ether and oleic acid are carried out esterification generation olein under the catalysis of sulfuric acid.Then that olein and Seconary Alkane Sulphonate Sodium is composite, and be that solvent mixes with the isopropyl alcohol, high temperature levelling agent of the present invention promptly got.Product of the present invention has: good level-dyeing property, slow right property, migration property, dispersiveness, achromicity, synchronous colourability; The fabric coloured light of processing is pure, plentiful, feel is good, makes the top-quality product rate of DYED FABRICS that assurance arranged.Reduce the processing burden of emission, reduced production costs, had good economic benefit and social benefit.
Compared with prior art, its unique distinction is: the synchronous colourability with good level-dyeing property, slow right property, migration property, dispersiveness, dyestuff. Do not contain the characteristics such as formaldehyde, APEO and heavy metal ion, realized environmental protection, water saving, reduction of discharging.
Claims (2)
1. high temperature levelling agent is characterized in that being made by the raw material of following parts by weight:
100 parts of glycerin ethers;
280 parts of oleic acid;
3 parts in sulfuric acid;
50 parts of Seconary Alkane Sulphonate Sodium;
25 parts of isopropyl alcohols.
2. the production technology of a kind of high temperature levelling agent according to claim 1 is characterized by at first glycerin ether and oleic acid are carried out esterification generation olein under the catalysis of sulfuric acid; Then that olein and Seconary Alkane Sulphonate Sodium is composite, and be that solvent mixes and gets final product with the isopropyl alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106074091A CN102127869A (en) | 2010-12-27 | 2010-12-27 | High-temperature leveling agent and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106074091A CN102127869A (en) | 2010-12-27 | 2010-12-27 | High-temperature leveling agent and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102127869A true CN102127869A (en) | 2011-07-20 |
Family
ID=44266123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106074091A Pending CN102127869A (en) | 2010-12-27 | 2010-12-27 | High-temperature leveling agent and production process thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102127869A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628230A (en) * | 2012-04-01 | 2012-08-08 | 晋江市南星印染材料有限公司 | Multifunctional high-temperature oil removing levelling agent |
| CN103643559A (en) * | 2013-11-30 | 2014-03-19 | 常熟市华宇针织印染有限公司 | Preparation method of textile dyeing and finishing aid |
| CN105603786A (en) * | 2016-03-11 | 2016-05-25 | 中山市汉科精细化工有限公司 | Energy-saving and environment-friendly fabric pretreating agent for printing and dyeing and preparation method thereof |
| CN106283747A (en) * | 2016-08-08 | 2017-01-04 | 苏州莱奥生物技术有限公司 | A kind of high temperature levelling agent |
| CN111663347A (en) * | 2020-06-09 | 2020-09-15 | 杭州美高华颐化工有限公司 | Preparation method of novel synthetic fiber multifunctional leveling agent |
-
2010
- 2010-12-27 CN CN2010106074091A patent/CN102127869A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628230A (en) * | 2012-04-01 | 2012-08-08 | 晋江市南星印染材料有限公司 | Multifunctional high-temperature oil removing levelling agent |
| CN102628230B (en) * | 2012-04-01 | 2013-02-06 | 晋江市南星印染材料有限公司 | Multifunctional high-temperature oil removing levelling agent |
| CN103643559A (en) * | 2013-11-30 | 2014-03-19 | 常熟市华宇针织印染有限公司 | Preparation method of textile dyeing and finishing aid |
| CN105603786A (en) * | 2016-03-11 | 2016-05-25 | 中山市汉科精细化工有限公司 | Energy-saving and environment-friendly fabric pretreating agent for printing and dyeing and preparation method thereof |
| CN106283747A (en) * | 2016-08-08 | 2017-01-04 | 苏州莱奥生物技术有限公司 | A kind of high temperature levelling agent |
| CN111663347A (en) * | 2020-06-09 | 2020-09-15 | 杭州美高华颐化工有限公司 | Preparation method of novel synthetic fiber multifunctional leveling agent |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110720 |