Antistatic finishing agent, antistatic wig and preparation method thereof
阅读说明：本技术 一种抗静电整理剂、抗静电假发及其制备方法 (Antistatic finishing agent, antistatic wig and preparation method thereof ) 是由 毛庆辉 徐碧琳 鲁雯茜 葛佩山 陈泽鑫 郭明帅 梁志结 顾振宇 于 2021-05-24 设计创作，主要内容包括：本发明属于假发制备技术领域,公开了一种抗静电整理剂、抗静电假发及其制备方法。该抗静电整理剂由包括脂肪酸酯季铵盐抗静电剂AL-10、粘合剂DC、WZnM-(2)(ZnW-(9))-(2)型多酸盐的原料制备而成。本发明中抗静电性假发的制备方法为：向脂肪酸酯季铵盐抗静电剂AL-10中依次加入粘合剂DC和蒸馏水,得到混合溶液；将WZnM-(2)(ZnW-(9))-(2)型多酸盐Na-(12)[WZn-(3)(H-(2)O)-(2)][(ZnW-(9)O-(34))-(2)]、Na-(12)[ZnWZn-(2)(H-(2)O)-(2)(ZnW-(9)O-(34))-(2)]中的一种或几种加入混合溶液中,调节pH为7.0～7.5,得抗静电整理液；将经过清洁处理的假发在抗静电整理液中浸轧处理,然后依次预烘、焙烘、洗涤、烘干,得到具有抗静电性能的假发。(The invention belongs to the technical field of wig preparation, and discloses an antistatic finishing agent, an antistatic wig and a preparation method thereof. The antistatic finishing agent comprises a fatty acid ester quaternary ammonium salt antistatic agent AL-10, a binder DC and a WZnM 2 (ZnW 9 ) 2 The raw material of the type polyacid salt is prepared. The preparation method of the antistatic wig comprises the following steps: sequentially adding an adhesive DC and distilled water into a fatty acid ester quaternary ammonium salt antistatic agent AL-10 to obtain a mixed solution; reacting WZnM 2 (ZnW 9 ) 2 Form Na Polyoxometalate 12 [WZn 3 (H 2 O) 2 ][(ZnW 9 O 34 ) 2 ]、Na 12 [ZnWZn 2 (H 2 O) 2 (ZnW 9 O 34 ) 2 ]One or more of them is added into the mixed solutionIn the solution, adjusting the pH value to 7.0-7.5 to obtain antistatic finishing liquid; and (3) padding the cleaned wig in antistatic finishing liquid, and then sequentially pre-drying, baking, washing and drying to obtain the wig with antistatic performance.)
1. The antistatic finishing agent is characterized by being prepared from the following raw materials: 15-35 parts by weight of a fatty acid ester quaternary ammonium salt antistatic agent AL-10; 10-15 parts by weight of a binder DC; 10-20 parts by weight of WZnM2(ZnW9)2Salts of type polyacid; the WZnM2(ZnW9)2The type polyacid salt is Na12[WZn3(H2O)2][(ZnW9O34)2]And Na12[ZnWZn2(H2O)2(ZnW9O34)2]One or more of them.
2. The preparation method of the wig with the antistatic property is characterized by comprising the following steps:
s1, smoothing and connecting wig fibers to form a wig piece;
s2, mixing the fatty acid ester quaternary ammonium salt antistatic agent AL-10 with the adhesive DC, and then adding distilled water to obtain a mixed solution;
s3, under the condition of room temperature, mixing WZnM2(ZnW9)2Adding type polyacid salt into the mixed solution, uniformly stirring, and adjusting the pH value to 7.0-7.5 to obtain the antistatic finishing liquid, wherein the WZnM is2(ZnW9)2The type polyacid salt is Na12[WZn3(H2O)2][(ZnW9O34)2]And Na12[ZnWZn2(H2O)2(ZnW9O34)2]One or more of the above;
and S4, padding the wig piece in the antistatic finishing liquid, and then sequentially pre-drying, baking, washing and drying to obtain the antistatic wig.
3. The method of claim 2, wherein the fatty acid ester quaternary ammonium salt antistatic agent AL-10, the adhesive DC and the distilled water are used in a ratio of (15-35) g (10-15) g:1L in the step S2.
4. The method of making hairpiece of claim 2 wherein in the antistatic finish, WZnM2(ZnW9)2The concentration of the type polyacid salt is 10-20 g/L.
5. The method for preparing wig according to claim 2, wherein in step S3, the pH adjustment is specifically: the pH is adjusted by using a mixed solution of hydrochloric acid and sodium hydroxide.
6. The method for manufacturing a wig according to claim 2, wherein the padding in step S4 is double padding and double padding, and the mangle ratio is 70 to 80%.
7. The method for preparing wig according to claim 2, wherein the pre-drying temperature is 90 to 100 ℃ and the pre-drying time is 2 to 3min in step S4.
8. The method for manufacturing wig according to claim 2, wherein the baking temperature is 120 to 140 ℃ and the baking time is 60 to 180 seconds in step S4.
9. The wig with antistatic property prepared by the method for preparing the wig according to any one of claims 2 to 8.
Technical Field
The invention relates to the technical field of wig preparation, in particular to an antistatic finishing agent, an antistatic wig and a preparation method thereof.
Background
The chemical fiber wig is a hair product made of one or more chemical fibers, the hair product made of synthetic fibers is low in cost and good in curling degree and shaping effect, and meanwhile, the chemical fiber wig has many defects, for example, in the daily wearing process of the dacron chemical fiber wig, static electricity is easily generated due to friction, so that the flexibility and the smoothness are poor, and the service life and the attractiveness of the wig are affected.
The polyester chemical fiber wigs are usually subjected to antistatic finishing by adopting the fatty acid ester quaternary ammonium salt antistatic agent in the market, so that the polyester chemical fiber wigs have a good antistatic effect, but the washing fastness is poor, and the hand feeling is poor. The polyoxometallate has unique acidity and oxidation-reduction property, so the polyoxometallate has very wide application prospects in various fields.
Disclosure of Invention
In view of the above, the invention aims to provide an antistatic finishing agent, an antistatic wig and a preparation method thereof, and aims to improve the antistatic property of the wig through the treatment of the antistatic finishing agent on the wig.
In order to achieve the above object, the present invention provides an antistatic finishing agent, which is prepared from the following raw materials: 15-35 parts by weight of a fatty acid ester quaternary ammonium salt antistatic agent AL-10; 10-15 parts by weight of a binder DC; 10-20 parts by weight of WZnM2(ZnW9)2Salts of type polyacid; the WZnM2(ZnW9)2The type polyacid salt is Na12[WZn3(H2O)2][(ZnW9O34)2]And Na12[ZnWZn2(H2O)2(ZnW9O34)2]One or more of them.
The invention also provides a preparation method of the wig with antistatic property, which comprises the following steps:
s1, smoothing and connecting wig fibers to form a wig piece;
s2, mixing the fatty acid ester quaternary ammonium salt antistatic agent AL-10 with the adhesive DC, and then adding distilled water to obtain a mixed solution;
s3, under the condition of room temperature, mixing WZnM2(ZnW9)2Adding type polyacid salt into the mixed solution, uniformly stirring, and adjusting the pH value to 7.0-7.5 to obtain the antistatic finishing liquid, wherein the WZnM is2(ZnW9)2The type polyacid salt is Na12[WZn3(H2O)2][(ZnW9O34)2]And Na12[ZnWZn2(H2O)2(ZnW9O34)2]One or more of the above;
and S4, padding the wig piece in the antistatic finishing liquid, and then sequentially pre-drying, baking, washing and drying to obtain the antistatic wig.
Furthermore, in the step S2 of the wig making method, the dosage ratio of the fatty acid ester quaternary ammonium salt antistatic agent AL-10, the adhesive DC and the distilled water is (15-35) g, (10-15) g: 1L.
Further, in the antistatic finishing liquid, WZnM2(ZnW9)2The concentration of the type polyacid salt is 10-20 g/L.
Further, in step S3 of the wig making method, the adjusting pH specifically includes: the pH is adjusted by using a mixed solution of hydrochloric acid and sodium hydroxide.
Further, in the step S4 of the wig making method, the padding is double-padding and double-rolling, and the mangle ratio is 70-80%.
Further, in the step S4 of the wig preparation method, the pre-drying temperature is 90-100 ℃, and the pre-drying time is 2-3 min.
Further, in the step S4 of the wig making method, the baking temperature is 120-140 ℃, and the baking time is 60-180S.
The invention also provides the wig with the antistatic performance, which is prepared by the wig preparation method.
Compared with the prior art, the invention adopts the method that the WZnM is added into the antistatic finishing liquid2(ZnW9)2Type polyacid, WZnM2(ZnW9)2The type polyacid salt can specifically catalyze the fatty acid ester quaternary ammonium salt antistatic agent AL-10 to absorb water molecules in the air, and a layer of water film is formed on the surface layer of the wig fiber, so that the generated static electricity can be drained, the surface resistance value of the wig is reduced, the using amount of the fatty acid ester quaternary ammonium salt antistatic agent can be effectively reduced, and a good antistatic effect is achieved.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications can be made by those skilled in the art after reading the teaching of the present invention, and equivalents also fall within the scope of the claims of the present application.
Example 1
Step 1, smoothing 5g of wig fibers to form a wig piece.
And 2, weighing 3g of fatty acid ester quaternary ammonium salt antistatic agent AL-10 in a beaker, adding 2g of adhesive DC in the beaker, and finally adding 200ml of distilled water to obtain solution A.
Step 3, adding 2g of Na12[WZn3(H2O)2][(ZnW9O34)2]And (3) adding the solution A prepared in the step (2), and adjusting the pH value of the solution to 7.0 under the condition of uniform stirring to obtain the antistatic finishing liquid.
And 4, soaking the wig hair piece processed in the step 1 into the antistatic finishing liquid prepared in the step 3 for two times of soaking and two times of rolling, wherein the mangle ratio is 80%. And then pre-baking for 3min at the pre-baking temperature of 90 ℃, taking out and baking for 180s at the baking temperature of 120 ℃, washing and drying.
Example 2
Step 1, smoothing 5g of wig fibers to form a wig piece.
And 2, weighing 5g of fatty acid ester quaternary ammonium salt antistatic agent AL-10 in a beaker, adding 2g of adhesive DC in the beaker, and finally adding 200ml of distilled water to obtain solution A.
Step 3, adding 3g of Na12[ZnWZn2(H2O)2(ZnW9O34)2]And (3) adding the solution A prepared in the step (2), and adjusting the pH value of the solution to 7.2 under the condition of uniform stirring to obtain the antistatic finishing liquid.
And 4, soaking the wig hair piece processed in the step 1 into the finishing liquid prepared in the step 3 for two times of soaking and two times of rolling, wherein the mangle ratio is 75%. And then pre-baking for 2min at the pre-baking temperature of 100 ℃, taking out and baking for 120s at the baking temperature of 130 ℃, washing and drying.
Example 3
Step 1, smoothing 5g of wig fibers to form a wig piece.
And 2, weighing 7g of the fatty acid ester quaternary ammonium salt antistatic agent AL-10 in a beaker, adding 3g of the adhesive DC in the beaker, and finally adding 200ml of distilled water to obtain a solution A.
Step 3, adding 4g of Na12[ZnWZn2(H2O)2(ZnW9O34)2]And (3) adding the solution A prepared in the step (2), and adjusting the pH value of the solution to 7.5 under the condition of uniform stirring to obtain the antistatic finishing liquid.
And 4, soaking the wig hair piece processed in the step 1 into the finishing liquid prepared in the step 3 for two times of soaking and two times of rolling, wherein the mangle ratio is 70%. And then pre-baking for 3min at the pre-baking temperature of 90 ℃, taking out and baking for 60s at the baking temperature of 140 ℃, washing and drying.
Preparation of comparative example:
step 1, smoothing 5g of wig fibers to form a wig piece.
And 2, weighing 7g of the fatty acid ester quaternary ammonium salt antistatic agent AL-10 in a beaker, adding 3g of the adhesive DC in the beaker, and finally adding 200ml of distilled water to obtain a solution A.
And 3, soaking the wig hair piece processed in the step 1 in the solution A in the step 2 for two times of soaking and two times of rolling, wherein the mangle ratio is 70%. And then pre-baking for 3min at the pre-baking temperature of 90 ℃, taking out and baking for 60s at the baking temperature of 140 ℃, washing and drying.
The antistatic wigs, reference samples and hair prepared in examples 1, 2 and 3 were tested using an M401 fabric induction type electrostatic voltage tester according to GB/T12703.1-2008 "evaluation of textile electrostatic properties part 1: electrostatic voltage half-life the electrostatic voltage half-life is measured.
The test results are shown in table 1:
TABLE 1 products of the examples and comparative examples (original)
Product of
Half life of electrostatic voltage/s
Example 1
0.58
Example 2
0.61
Example 3
0.54
Comparative example
1.80
Hair of primary origin
>90
As can be seen from Table 1, the antistatic wigs obtained in examples 1-3 of the present invention have a good antistatic effect.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
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