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Production method of cotton non-ironing cool garment

A non-iron cool feeling and production method technology, applied in textiles and papermaking, fiber treatment, plant fiber, etc., can solve the problems of damaging the strength of fabrics, fabrics feel hard, high baking temperature, etc., to reduce yellowing, low-pressure ironing temperature , the effect of short baking temperature

Pending Publication Date: 2022-03-04
JIANGSU SUNSHINE GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the disclosed scheme are: first, the functional finishing agents in the finishing liquid mainly include modified dihydroxy divinyl urea crosslinking agent, anti-wear finishing agent, three-proof finishing agent and cooling agent, the components are complex and the finishing cost is high Second, the three-proof finishing agent is mostly used in the production of tooling. The fabric after three-proof finishing feels hard and has poor air permeability. Soft and comfortable feeling; third, the high pressing temperature, long pressing time and high baking temperature of non-ironing finishing will damage the strength of the fabric, so an anti-wear finishing agent is added to the public plan to make up for cotton garments Strength of the fabric

Method used

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  • Production method of cotton non-ironing cool garment
  • Production method of cotton non-ironing cool garment
  • Production method of cotton non-ironing cool garment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The preparation method of embodiment 1 cotton non-ironing cool feeling garment is:

[0031] S1: Configure non-iron cooling finishing liquid, which is composed of 145g / L ethylene urea resin non-ironing finishing agent, 135g / L cooling feeling finishing agent, 30g / L non-ironing catalyst, 25g / L softener and water; The non-iron cooling finishing liquid is atomized and sprayed on the cotton garments until the cotton garments are evenly covered with liquid, and the liquid retention rate is 90%;

[0032] S2: Pre-dry the garment at 70±2°C until the liquid-carrying rate is 42%;

[0033] S3: Iron cotton garments with a steam iron at 100°C, until the suture part has a liquid retention rate of 17%, and the body part has a liquid retention rate of 12%, and then press each part of the cotton garment with a press at 130±2°C Pressing pressure is 4kg / cm 2 , the pre-ironing time is 10s; the pre-ironing and pressing are all ironed in the order of the seam first and then the center of the...

Embodiment 2

[0035] The preparation method of embodiment 2 cotton non-ironing cool feeling clothing is:

[0036] S1: Configure no-ironing finishing liquid, which is composed of ethylene urea resin non-ironing finishing agent 130g / L, cooling feeling finishing agent 150g / L, non-ironing catalyst 20g / L, softener 40g / L and water; The non-iron cooling finishing liquid is atomized and sprayed on the cotton garments until the cotton garments are evenly covered with liquid, and the liquid retention rate is 93%;

[0037] S2: Pre-dry the garment at 70±2°C until the liquid-carrying rate is 45%;

[0038] S3: Iron the cotton garment with a steam iron at 100°C, until the suture part has a liquid retention rate of 15%, and the body part has a liquid retention rate of 11%, and then press the cotton garment with a pressing machine at 120±2°C, Pressing pressure is 3.5kg / cm 2 , the pressing time is 15s; the pre-ironing and pressing are all ironed in the order of the seam first and then the center of the gar...

Embodiment 3-7

[0041] Embodiment 3-7 is based on embodiment 1, and the difference of process parameter sees the following table:

[0042]

[0043]

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Abstract

The invention discloses a production method of a cotton non-ironing cool-feeling garment, which comprises the following steps: S1, preparing a non-ironing cool-feeling finishing liquid, and uniformly applying the non-ironing cool-feeling finishing liquid to the cotton garment until the liquid carrying rate of the cotton garment is 85-95%; s2, pre-drying the ready-made clothes until the liquid carrying rate is 35%-50%; s3, the cotton garment is pre-ironed until the liquid carrying rate of the sewing thread part is 15-20% and the liquid carrying rate of the body part is 10-15%, and then the cotton garment is pressed and ironed; s4, baking and shaping, cooling and moisture regaining, and washing; the finishing liquid is mainly composed of 130-160 g / L of an ethylene urea resin non-ironing finishing agent, 120-150 g / L of a cool feeling finishing agent, 20-40 g / L of a non-ironing catalyst, 10-40 g / L of a softening agent and water, and the cool feeling finishing agent is composed of silk protein and xylitol. Through one-step finishing by selecting the preferable non-ironing finishing agent and the preferable cool-feeling finishing agent, the obtained fabric has good and durable non-ironing and cool-feeling effects.

Description

technical field [0001] The invention relates to the technical field of non-ironing garment technology, in particular to a production method of cotton non-ironing cool feeling garments. Background technique [0002] Cotton garments can obtain excellent anti-wrinkle effect after non-ironing finishing. In the prior art, there are other functional finishing such as antibacterial, thermal, cooling, etc. The above functional finishing is usually carried out step by step. Repeated finishing of the same garment will inevitably damage the fabric, causing yellowing and strong wear of the garment fabric. reduced, thereby affecting performance. The improved technical solution, as disclosed in CN110468585A, combines non-ironing and cool feeling into one-step finishing, solves the wrinkle-prone problem of cotton shirts, and makes the shirts have a cool feeling at the same time. The disadvantages of the disclosed scheme are: first, the functional finishing agents in the finishing solutio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/432D06M15/15D06M13/148D06M13/224D06M101/06
CPCD06M13/432D06M15/15D06M13/148D06M13/2246D06M2101/06D06M2200/20
Inventor 赵维强杨艳佘振云陶瑞亮何良莫志红孙小敏
Owner JIANGSU SUNSHINE GRP CO LTD
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