CN103642606A - Preparation method of low-temperature soaping agent - Google Patents
Preparation method of low-temperature soaping agent Download PDFInfo
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- CN103642606A CN103642606A CN201310622212.9A CN201310622212A CN103642606A CN 103642606 A CN103642606 A CN 103642606A CN 201310622212 A CN201310622212 A CN 201310622212A CN 103642606 A CN103642606 A CN 103642606A
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Abstract
The invention discloses a preparation method of a low-temperature soaping agent. The preparation method comprises the following steps: 1) adding 10-30 parts by weight of maleic anhydride and 10-30 parts by weight of stearyl alcohol polyether into a reactor, heating to 65-70 DEG C, and reacting for 2-3 hours; 2) then adding 1-2 parts by weight of tetra-n-butyl titanate, 1-2 parts by weight of p-toluenesulfonic acid and 1-2 parts by weight of titanium isopropoxide, heating to 225-230 DEG C, and reacting for 2-3 hours; 3) cooling to 130-135 DEG C, then adding 7-8 parts by weight of benzoyl peroxide and 25-30 parts by weight of fumaric acid, and insulating to react for 4-5 hours; 4) then, adding 1-2 parts by weight of polyethylene glycol bistearate, 7-8 parts by weight of sodium polyacrylate, 1-2 parts by weight of sodium pyrophosphate, 15-20 parts by weight of stearyl alcohol polyether, 8-9 parts by weight of polyvinylpyrrolidone, 15-20 parts by weight of triethanolamine, 8-10 parts by weight of sodium carboxymethylcellulose and 20-25 parts by weight of deionized water, and uniformly stirring to obtain the low-temperature soaping agent. The low-temperature soaping agent prepared by the invention can be used for soaping dyed fabrics at a lower temperature (50 DEG C), and is strong in hard water resistance.
Description
Technical field
The present invention relates to the preparation method of low temperature soaping agent.
Background technology
Common soaping agent all can not be soaped to DYED FABRICS under lesser temps (50 ℃) condition at present, and resistance to hard water is not strong.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of low temperature soaping agent, its low temperature soaping agent of preparing can be soaped to DYED FABRICS at lesser temps (50 ℃), and resistance to hard water is strong, effectively prevents that loose colour from staiing again.
For achieving the above object, technical scheme of the present invention is the preparation method of a kind of low temperature soaping agent of design, comprises the steps:
1) get 10-30 mass parts maleic anhydride, 10-30 mass parts stearyl alcohol polyethers adds reactor, is warming up to 65-70 ℃, reaction 2-3 hour;
2) add again 1-2 mass parts tetra-n-butyl titanate, 1-2 mass parts tosic acid, 1-2 mass parts isopropyl titanate, be warming up to 225-230 ℃, reaction 2-3 hour;
3) be cooled to 130-135 ℃, then add 7-8 mass parts benzoyl peroxide, 25-30 mass parts fumaric acid, insulation reaction 4-5 hour;
4) add again 1-2 mass parts Triglycol distearate, 7-8 mass parts sodium polyacrylate, 1-2 mass parts trisodium phosphate, 15-20 mass parts stearyl alcohol polyethers, 8-9 mass parts polyvinylpyrrolidone, 15-20 mass parts trolamine, 8-10 mass parts Xylo-Mucine, 20-25 mass parts deionized water, stir, obtain low temperature soaping agent.
Advantage of the present invention and beneficial effect are: the preparation method that a kind of low temperature soaping agent is provided, its low temperature soaping agent of preparing can be soaped to DYED FABRICS at lesser temps (50 ℃), resistance to hard water is strong, effectively prevents that loose colour from staiing again, plays water saving, energy-saving and cost-reducing object.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
The concrete technical scheme of implementing of the present invention is:
Embodiment 1
A preparation method for low temperature soaping agent, comprises the steps:
1) get 10 mass parts maleic anhydrides, 10 mass parts stearyl alcohol polyethers add reactor, are warming up to 65 ℃, react 2 hours;
2) add again 1 mass parts tetra-n-butyl titanate, 1 mass parts tosic acid, 1 mass parts isopropyl titanate, be warming up to 225 ℃, react 2 hours;
3) be cooled to 130 ℃, then add 7 mass parts benzoyl peroxides, 25 mass parts fumaric acid, insulation reaction 4 hours;
4) add again 1 mass parts Triglycol distearate, 7 mass parts sodium polyacrylates, 1 mass parts trisodium phosphate, 15 mass parts stearyl alcohol polyethers, 8 mass parts polyvinylpyrrolidones, 15 mass parts trolamines, 8 mass parts Xylo-Mucines, 20 mass parts deionized waters, stir, obtain low temperature soaping agent.
Embodiment 2
A preparation method for low temperature soaping agent, comprises the steps:
1) get 30 mass parts maleic anhydrides, 30 mass parts stearyl alcohol polyethers add reactor, are warming up to 70 ℃, react 3 hours;
2) add again 2 mass parts tetra-n-butyl titanates, 2 mass parts tosic acid, 2 mass parts isopropyl titanates, be warming up to 230 ℃, react 3 hours;
3) be cooled to 135 ℃, then add 8 mass parts benzoyl peroxides, 30 mass parts fumaric acid, insulation reaction 5 hours;
4) add again 2 mass parts Triglycol distearates, 8 mass parts sodium polyacrylates, 2 mass parts trisodium phosphates, 20 mass parts stearyl alcohol polyethers, 9 mass parts polyvinylpyrrolidones, 20 mass parts trolamines, 10 mass parts Xylo-Mucines, 25 mass parts deionized waters, stir, obtain low temperature soaping agent.
Embodiment 3
A preparation method for low temperature soaping agent, comprises the steps:
1) get 20 mass parts maleic anhydrides, 15 mass parts stearyl alcohol polyethers add reactor, are warming up to 67 ℃, react 2.5 hours;
2) add again 1.2 mass parts tetra-n-butyl titanates, 1.2 mass parts tosic acid, 1.2 mass parts isopropyl titanates, be warming up to 227 ℃, react 2.5 hours;
3) be cooled to 133 ℃, then add 7.8 mass parts benzoyl peroxides, 27 mass parts fumaric acid, insulation reaction 4.5 hours;
4) add again 1.2 mass parts Triglycol distearates, 7.8 mass parts sodium polyacrylates, 1.2 mass parts trisodium phosphates, 18 mass parts stearyl alcohol polyethers, 8.9 mass parts polyvinylpyrrolidones, 17 mass parts trolamines, 9 mass parts Xylo-Mucines, 23 mass parts deionized waters, stir, obtain low temperature soaping agent.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. the preparation method of low temperature soaping agent, is characterized in that, comprises the steps:
1) get 10-30 mass parts maleic anhydride, 10-30 mass parts stearyl alcohol polyethers adds reactor, is warming up to 65-70 ℃, reaction 2-3 hour;
2) add again 1-2 mass parts tetra-n-butyl titanate, 1-2 mass parts tosic acid, 1-2 mass parts isopropyl titanate, be warming up to 225-230 ℃, reaction 2-3 hour;
3) be cooled to 130-135 ℃, then add 7-8 mass parts benzoyl peroxide, 25-30 mass parts fumaric acid, insulation reaction 4-5 hour;
4) add again 1-2 mass parts Triglycol distearate, 7-8 mass parts sodium polyacrylate, 1-2 mass parts trisodium phosphate, 15-20 mass parts stearyl alcohol polyethers, 8-9 mass parts polyvinylpyrrolidone, 15-20 mass parts trolamine, 8-10 mass parts Xylo-Mucine, 20-25 mass parts deionized water, stir, obtain low temperature soaping agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622212.9A CN103642606A (en) | 2013-11-30 | 2013-11-30 | Preparation method of low-temperature soaping agent |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310622212.9A CN103642606A (en) | 2013-11-30 | 2013-11-30 | Preparation method of low-temperature soaping agent |
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| CN103642606A true CN103642606A (en) | 2014-03-19 |
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| CN201310622212.9A Pending CN103642606A (en) | 2013-11-30 | 2013-11-30 | Preparation method of low-temperature soaping agent |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452281A (en) * | 2014-12-23 | 2015-03-25 | 常熟市周行毛巾厂 | Towel cloth finishing solution |
| CN108049221A (en) * | 2017-12-07 | 2018-05-18 | 东莞市蓝天创达化工有限公司 | Low temperature soaping enzyme and its preparation method and application and low temperature soaping technique |
| CN109252407A (en) * | 2018-09-14 | 2019-01-22 | 桐乡市濮院毛针织技术服务中心 | Soaping agent is used in a kind of coffee-like dyeing of nylon fabric |
| CN109252406A (en) * | 2018-08-08 | 2019-01-22 | 佛山市精度纺织有限公司 | A kind of energy conservation and environmental protection textile product dyeing aftertreatment technology |
| CN114262413A (en) * | 2021-12-31 | 2022-04-01 | 江苏富淼科技股份有限公司 | Printing and dyeing soaping auxiliary and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093508A (en) * | 2010-12-23 | 2011-06-15 | 浙江精业生化有限公司 | Low temperature non-foaming soaping agent and preparation method thereof |
| CN102660404A (en) * | 2012-05-04 | 2012-09-12 | 冠宏股份有限公司 | Low-temperature soaping agent as well as preparation method and application thereof |
| CN102994259A (en) * | 2012-12-21 | 2013-03-27 | 江南大学 | Low-temperature soaping agent and preparation method thereof |
-
2013
- 2013-11-30 CN CN201310622212.9A patent/CN103642606A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093508A (en) * | 2010-12-23 | 2011-06-15 | 浙江精业生化有限公司 | Low temperature non-foaming soaping agent and preparation method thereof |
| CN102660404A (en) * | 2012-05-04 | 2012-09-12 | 冠宏股份有限公司 | Low-temperature soaping agent as well as preparation method and application thereof |
| CN102994259A (en) * | 2012-12-21 | 2013-03-27 | 江南大学 | Low-temperature soaping agent and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452281A (en) * | 2014-12-23 | 2015-03-25 | 常熟市周行毛巾厂 | Towel cloth finishing solution |
| CN108049221A (en) * | 2017-12-07 | 2018-05-18 | 东莞市蓝天创达化工有限公司 | Low temperature soaping enzyme and its preparation method and application and low temperature soaping technique |
| CN108049221B (en) * | 2017-12-07 | 2020-07-24 | 东莞市蓝天创达化工有限公司 | Low-temperature soaping enzyme, preparation method and application thereof, and low-temperature soaping process |
| CN109252406A (en) * | 2018-08-08 | 2019-01-22 | 佛山市精度纺织有限公司 | A kind of energy conservation and environmental protection textile product dyeing aftertreatment technology |
| CN109252407A (en) * | 2018-09-14 | 2019-01-22 | 桐乡市濮院毛针织技术服务中心 | Soaping agent is used in a kind of coffee-like dyeing of nylon fabric |
| CN114262413A (en) * | 2021-12-31 | 2022-04-01 | 江苏富淼科技股份有限公司 | Printing and dyeing soaping auxiliary and preparation method thereof |
| CN114262413B (en) * | 2021-12-31 | 2023-12-29 | 江苏富淼科技股份有限公司 | Printing and dyeing soaping auxiliary agent and preparation method thereof |
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Application publication date: 20140319 |