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Softener composition with fabric quick-drying function and preparation method thereof

The technology of a softener and a composition is applied in the field of a softener composition with a fabric quick-drying function and its preparation field, which can solve the problems of low efficiency, unfavorable environmental protection, poor biodegradability, etc., achieves good stability, reduces the amount of liquid efficiency, and the effect of shortening the drying time

Active Publication Date: 2021-06-04
NICE ZHEJIANG TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition needs cumulative treatment to be effective, the efficiency is low, and the biodegradability of its beneficial components is poor, which is not conducive to environmental protection

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Softener composition with fabric quick-drying function and preparation method thereof
  • Softener composition with fabric quick-drying function and preparation method thereof
  • Softener composition with fabric quick-drying function and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment and

[0044] Specific embodiment and test experiment

[0045] The cloth sample used in the present invention is pure cotton fabric.

[0046] The stability of the softener composition is carried out in the following manner: put the softener composition in a thermostat at 45°C±2°C for 24 hours, take it out and return it to room temperature for observation; put the softener composition at -5°C±1°C Place it in a low-temperature tank for 24 hours, take it out and return to room temperature for observation.

[0047] The yield stress of the softener composition is measured with a rheometer at 25°C, and the conditions are: 50mm lamina, angle 1 degree, measuring distance 98μm, heat preservation for 2 minutes, and shear rate range 0.01-10001 / s. .

[0048] Evaluate the rapid drying effect of the softener composition and use the following method to measure:

[0049] 1. Use a hardness of 250ppm (Ca 2+ : Mg 2+ =3: 2) the hard water preparation 1000ml concentration is the national standard la...

Embodiment 1-6

[0068] Weigh each component according to the formula in Table 1, and prepare the softener composition according to the following method: first mix and disperse the cationic surfactant and emulsifier in water, stir evenly; then add the rheology modifier to the above solution , and stir evenly; then add microcrystalline cellulose to the above solution, stir evenly, then add other additives and adjust the pH value to 4.0±0.5.

[0069] The composition of table 1 softener composition

[0070] Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 components content% content% content% content% content% content% content% VT-90 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Tween-20 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Dowsil 7700 0.5 0.5 0.5 0.5 0.5 0.5 0.5 MCC1 1.0 / / / / / / MCC2 / 1.0 / / / / / MCC3 / / 1.0 / / / / MCC4 / / / 1.0 / / / MCC5 / / / / 1.0 / / ...

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Abstract

The invention relates to the field of daily chemicals, and discloses a softener composition with a fabric quick-drying function and a preparation method thereof. The softener composition comprises 0.05-5% of microcrystalline cellulose, 3-15% of a cationic surfactant, 1-10% of an emulsifier, 0.3-5% of a rheology modifier, and the balance of water; and the pH value of the 1wt% deionized water solution of the softener composition is 3.0-6.0. The softener composition provided by the invention contains microcrystalline cellulose with a specific specification, can significantly reduce the liquid carrying rate of a fabric after dehydration, shortens the drying time, realizes a quick-drying effect, and has good stability.

Description

technical field [0001] The invention relates to the field of daily chemicals, in particular to a fabric softener composition with quick-drying function and a preparation method thereof. Background technique [0002] At present, after the fabric is washed, it is often dried by air drying or drying. The longer the drying time, the more it affects the convenience of life, and it may also increase energy consumption. Therefore, shortening the fabric drying time is beneficial. Fabric softener is usually added in the final rinse process, which can deposit beneficial ingredients on the fabric and give the fabric unique functions, such as adding microencapsulated fragrance for long-lasting fragrance. [0003] Proposed in the patent CN 103764811 A, contains the N-(-CH 2 -CH(OH)-CH 2 -Cl) 2 Washing the fabric at least 3 times for the composition of the linear polyether polymer whose terminal weight average molecular weight is less than 5000 allows the linear polyether polymer to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/05D06M15/564D06M15/285D06M13/463D06M15/09D06M15/643D06M101/06
CPCD06M15/05D06M15/564D06M15/285D06M13/463D06M15/09D06M15/643D06M2200/50D06M2101/06
Inventor 蔡国强荣瑞何美林刘阳徐项亮张蕾
Owner NICE ZHEJIANG TECH CO LTD
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