Finishing agent of a kind of anti-contraction ANTIPILLING and preparation method thereof
Technical field
The present invention relates to a kind of preparation method of finishing agent and finishing agent thereof of clothing, particularly relate to a kind of have the clothing finishing agent of anti-contraction, anti-pilling property and the preparation method of finishing agent.
Background technology
Conventional clothing, after repeatedly being cleaned, all can have the shrink phenomenon of part to produce.Cause reason that clothing shrinks to have a variety of, the fiber of for example clothing own, after repeatedly cleaning, wrapping phenomena occurring, also has certain metaboly simultaneously.Some clothing does not arrange through the finishing agent of special anti-contraction, therefore has certain shrink phenomenon and occurs.If cotton dress is in the process of dress, too much rubs with the external world, after the time is long, also can produce very serious pilling effect.Pilling effect affects the attractive in appearance of fabric very much, reduces the pilling effect of fabric after repeatedly rubbing, also extremely important.In sum, the raising anti-contraction of clothing and the performance of ANTIPILLING are very necessary.
Summary of the invention
The technical problem solving: common clothing does not have the performance of good anti-contraction and ANTIPILLING, the problem that clothing can significantly shrink after repeatedly cleaning, pilling effect is serious.
Technical scheme: the invention discloses a kind of finishing agent of anti-contraction ANTIPILLING, the finishing agent of anti-contraction ANTIPILLING is comprised of according to weight ratio following composition: petroleum sodium sulfonate is that 4~6 parts, polypropylene glycol diglycidyl ether are that 1~2 part, alanine are that 3~5 parts, dioctadecyl dimethyl ammonium chloride are that 2~3 parts, amylalcohol are that 7~8 parts, potassium phosphate are that 2~3 parts, sodium sulphate are that 1~2 part, water are 230~240 parts.
A kind of preparation method of finishing agent of anti-contraction ANTIPILLING, preparation method comprises the following steps: (1) gets petroleum sodium sulfonate is that 4~6 parts, polypropylene glycol diglycidyl ether are that 1~2 part, dioctadecyl dimethyl ammonium chloride are 2~3 parts, by mixing and stir after three kinds of composition heating, mix rear standby; (2) water intaking is 230~240 parts, then to add alanine be that 3~5 parts, amylalcohol are that 7~8 parts, potassium phosphate are that 2~3 parts, sodium sulphate are 1~2 part, and alanine, amylalcohol, potassium sulfate, sodium sulphate water are uniformly dissolved; (3) mixed liquor preparing in step (1) is added in the aqueous solution in step (2), stir with mechanical agitation oar, speed of agitator is 200~250rpm, stirs; (4) finally finishing agent is packed in hermetically sealed can, preserve.
Beneficial effect: after cotton clothing is arranged with dressing liquid of the present invention, cotton clothing only has 0.2% to 0.5% at 20 post-shrinkage ratios of washing, and the ANTIPILLING grade of cotton clothing is 4 to 5 grades, has good anti-contraction and the performance of ANTIPILLING.
The specific embodiment
Embodiment 1
(1) getting petroleum sodium sulfonate is that 4kg, polypropylene glycol diglycidyl ether are that 2kg, dioctadecyl dimethyl ammonium chloride are 3kg, by mixing and stir after three kinds of composition heating, mixes rear standby; (2) water intaking is for 230kg, then to add alanine be that 3kg, amylalcohol are that 8kg, potassium phosphate are that 2kg, sodium sulphate are 2kg, and alanine, amylalcohol, potassium sulfate, sodium sulphate water are uniformly dissolved; (3) mixed liquor preparing in step (1) is added in the aqueous solution in step (2), stir with mechanical agitation oar, speed of agitator is 200rpm, stirs; (4) finally finishing agent is packed in hermetically sealed can, preserve.
Embodiment 2
(1) getting petroleum sodium sulfonate is that 6kg, polypropylene glycol diglycidyl ether are that 1kg, dioctadecyl dimethyl ammonium chloride are 2kg, by mixing and stir after three kinds of composition heating, mixes rear standby; (2) water intaking is for 235kg, then to add alanine be that 5kg, amylalcohol are that 7kg, potassium phosphate are that 3kg, sodium sulphate are 1kg, and alanine, amylalcohol, potassium sulfate, sodium sulphate water are uniformly dissolved; (3) mixed liquor preparing in step (1) is added in the aqueous solution in step (2), stir with mechanical agitation oar, speed of agitator is 250rpm, stirs; (4) finally finishing agent is packed in hermetically sealed can, preserve.
Embodiment 3
(1) getting petroleum sodium sulfonate is that 5kg, polypropylene glycol diglycidyl ether are that 2kg, dioctadecyl dimethyl ammonium chloride are 2kg, by mixing and stir after three kinds of composition heating, mixes rear standby; (2) water intaking is for 240kg, then to add alanine be that 4kg, amylalcohol are that 8kg, potassium phosphate are that 2kg, sodium sulphate are 1kg, and alanine, amylalcohol, potassium sulfate, sodium sulphate water are uniformly dissolved; (3) mixed liquor preparing in step (1) is added in the aqueous solution in step (2), stir with mechanical agitation oar, speed of agitator is 230rpm, stirs; (4) finally finishing agent is packed in hermetically sealed can, preserve.
By textile clothes, dry after soaking 50min under the finishing agent room temperature with embodiment 1, embodiment 2, embodiment 3.Dry rear with washing machine cleaning 20 times.Shrinkage factor and the ANTIPILLING grade of measuring cotton clothes arrangement front and back, pilling grade bioassay standard is GB/T4802.2-1997.Test result is as following table.
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Reference examples |
Embodiment 1 |
Embodiment 2 |
Embodiment 3 |
Shrinkage factor |
13% |
0.2% |
0.4% |
0.5% |
ANTIPILLING grade |
1 grade |
5 grades |
4 grades |
5 grades |
After cotton clothes arranges through finishing agent, possessed excellent anti-contraction and the performance of ANTIPILLING.