CN103643519A - Preparation method of compound finishing agent - Google Patents
Preparation method of compound finishing agent Download PDFInfo
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- CN103643519A CN103643519A CN201310610071.9A CN201310610071A CN103643519A CN 103643519 A CN103643519 A CN 103643519A CN 201310610071 A CN201310610071 A CN 201310610071A CN 103643519 A CN103643519 A CN 103643519A
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Abstract
The invention discloses a preparation method of a compound finishing agent. The method comprises the steps of: at 30DEG C, mixing 1-2 parts of oleoyl amino acid sodium, 7-8 parts of an enclosed waterborne polyurethane emulsion, and 15-17 parts of an environment friendly low formaldehyde resin finishing agent evenly to obtain a first component; at 30DEG C, adding 1-2 parts of hydroxypropyl methyl cellulose and 2-3 parts of anhydrous ethanol into 5-6 parts of a magnesium chloride aqueous solution with a concentration of 35%, and mixing them evenly to obtain a second component; at 30DEG C, adding 1-2 parts of triethanolamine and 6-7 parts of the enclosed waterborne polyurethane emulsion into a 20% polyvinyl alcohol water solution, and mixing them evenly to obtain a third component; at 30DEG C, slowly adding the first component and the second component into the third component in order under stirring, then adding 1 part of ethyl triethoxysilane and 2 parts of an SP-2 efficient penetrating agent, and stirring them evenly, thus obtaining the compound finishing agent. The compound finishing agent prepared by the invention can endow hair interlining with the comprehensive performance of high elasticity, low formaldehyde content, and small strength loss.
Description
Technical field
The present invention relates to the preparation method for the composite finishing agent of HAIR INTERLINING.
Background technology
Current HAIR INTERLINING elasticity is not high, content of formaldehyde is high, strength loss is large, need to prepare a kind of composite finishing agent and make HAIR INTERLINING obtain the combination property that elasticity is high, content of formaldehyde is low, strength loss is little.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of composite finishing agent, its composite finishing agent of preparing can make HAIR INTERLINING obtain the combination property that elasticity is high, content of formaldehyde is low, strength loss is little.
For achieving the above object, technical scheme of the present invention is the preparation method of a kind of composite finishing agent of design, comprises the steps:
At 30 ℃, get 1～2 part of oleoyl amino acid sodium, 7～8 parts of Waterborne Blocked Polyurethane emulsions, 15～17 parts of low formaldehyde resin finishing agents of environment-friendly type and mix, obtain the first component;
At 30 ℃, get 1～2 part of hydroxypropyl methylcellulose, 2～3 parts of absolute ethyl alcohols add in the magnesium chloride brine of 5～6 parts of concentration 35%, mix, and obtain the second component;
At 30 ℃, get 1～2 part of triethanolamine, 6～7 parts of Waterborne Blocked Polyurethane emulsions add in the polyvinyl alcohol water solution of 25～30 parts of concentration 20%, mix, and obtain the 3rd component;
At 30 ℃, first, second component is under agitation slowly added in the 3rd component successively, then add 1 part of ethyl triethoxysilane, 2 parts of SP-2 high-efficient penetrants, stir, obtain composite finishing agent.
Advantage of the present invention and beneficial effect are: a kind of preparation method of composite finishing agent is provided, and its composite finishing agent of preparing can make HAIR INTERLINING obtain the combination property that elasticity is high, content of formaldehyde is low, strength loss is little.
The specific 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 composite finishing agent, comprises the steps:
At 30 ℃, get 2 parts of oleoyl amino acid sodium, 8 parts of Waterborne Blocked Polyurethane emulsions, 17 parts of low formaldehyde resin finishing agents of environment-friendly type and mix, obtain the first component;
At 30 ℃, get 2 parts of hydroxypropyl methylcelluloses, 3 parts of absolute ethyl alcohols add in the magnesium chloride brine of 6 parts of concentration 35%, mix, and obtain the second component;
At 30 ℃, get 2 parts of triethanolamines, 7 parts of Waterborne Blocked Polyurethane emulsions add in the polyvinyl alcohol water solution of 30 parts of concentration 20%, mix, and obtain the 3rd component;
At 30 ℃, first, second component is under agitation slowly added in the 3rd component successively, then add 1 part of ethyl triethoxysilane, 2 parts of SP-2 high-efficient penetrants, stir, obtain composite finishing agent.
Embodiment 2
A preparation method for composite finishing agent, comprises the steps:
At 30 ℃, get 1 part of oleoyl amino acid sodium, 7 parts of Waterborne Blocked Polyurethane emulsions, 15 parts of low formaldehyde resin finishing agents of environment-friendly type and mix, obtain the first component;
At 30 ℃, get 1 part of hydroxypropyl methylcellulose, 2 parts of absolute ethyl alcohols add in the magnesium chloride brine of 5 parts of concentration 35%, mix, and obtain the second component;
At 30 ℃, get 1 part of triethanolamine, 6 parts of Waterborne Blocked Polyurethane emulsions add in the polyvinyl alcohol water solution of 25 parts of concentration 20%, mix, and obtain the 3rd component;
At 30 ℃, first, second component is under agitation slowly added in the 3rd component successively, then add 1 part of ethyl triethoxysilane, 2 parts of SP-2 high-efficient penetrants, stir, obtain composite finishing agent.
Embodiment 3
A preparation method for composite finishing agent, comprises the steps:
At 30 ℃, get 1.2 parts of oleoyl amino acid sodium, 7.8 parts of Waterborne Blocked Polyurethane emulsions, 16 parts of low formaldehyde resin finishing agents of environment-friendly type and mix, obtain the first component;
At 30 ℃, get 1.2 parts of hydroxypropyl methylcelluloses, 2.3 parts of absolute ethyl alcohols add in the magnesium chloride brine of 5.6 parts of concentration 35%, mix, and obtain the second component;
At 30 ℃, get 1.2 parts of triethanolamines, 6.7 parts of Waterborne Blocked Polyurethane emulsions add in the polyvinyl alcohol water solution of 28 parts of concentration 20%, mix, and obtain the 3rd component;
At 30 ℃, first, second component is under agitation slowly added in the 3rd component successively, then add 1 part of ethyl triethoxysilane, 2 parts of SP-2 high-efficient penetrants, stir, obtain composite finishing 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 composite finishing agent, is characterized in that, comprises the steps:
At 30 ℃, get 1～2 part of oleoyl amino acid sodium, 7～8 parts of Waterborne Blocked Polyurethane emulsions, 15～17 parts of low formaldehyde resin finishing agents of environment-friendly type and mix, obtain the first component;
At 30 ℃, get 1～2 part of hydroxypropyl methylcellulose, 2～3 parts of absolute ethyl alcohols add in the magnesium chloride brine of 5～6 parts of concentration 35%, mix, and obtain the second component;
At 30 ℃, get 1～2 part of triethanolamine, 6～7 parts of Waterborne Blocked Polyurethane emulsions add in the polyvinyl alcohol water solution of 25～30 parts of concentration 20%, mix, and obtain the 3rd component;
At 30 ℃, first, second component is under agitation slowly added in the 3rd component successively, then add 1 part of ethyl triethoxysilane, 2 parts of SP-2 high-efficient penetrants, stir, obtain composite finishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610071.9A CN103643519A (en) | 2013-11-27 | 2013-11-27 | Preparation method of compound finishing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610071.9A CN103643519A (en) | 2013-11-27 | 2013-11-27 | Preparation method of compound finishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103643519A true CN103643519A (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310610071.9A Pending CN103643519A (en) | 2013-11-27 | 2013-11-27 | Preparation method of compound finishing agent |
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| Country | Link |
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| CN (1) | CN103643519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332276A (en) * | 2015-12-16 | 2016-02-17 | 常熟市中宏针织厂 | Finishing process of elastic fabric |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294352A (en) * | 2008-06-16 | 2008-10-29 | 东华大学 | Cotton fabric crease-shedding finishing agent, preparation method and application thereof |
| CN102286883A (en) * | 2011-06-23 | 2011-12-21 | 安徽大学 | Preparation method of composite resin finishing agent for hair interlining |
-
2013
- 2013-11-27 CN CN201310610071.9A patent/CN103643519A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294352A (en) * | 2008-06-16 | 2008-10-29 | 东华大学 | Cotton fabric crease-shedding finishing agent, preparation method and application thereof |
| CN102286883A (en) * | 2011-06-23 | 2011-12-21 | 安徽大学 | Preparation method of composite resin finishing agent for hair interlining |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332276A (en) * | 2015-12-16 | 2016-02-17 | 常熟市中宏针织厂 | Finishing process of elastic fabric |
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Application publication date: 20140319 |