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Softening method of handmade grass cloth

A manual and supple technology, which is applied in textiles and papermaking, fiber treatment, plant fiber, etc., can solve the problems of handmade linen, such as stiff hand feeling and limited use range, and achieve the effect of greater suppleness and enhanced suppleness

Inactive Publication Date: 2016-11-09
LINGNAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Grass cloth production technology has been included in the national intangible cultural heritage list, but the handmade grass cloth has the disadvantage of being stiff, so its use is limited

Method used

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  • Softening method of handmade grass cloth
  • Softening method of handmade grass cloth
  • Softening method of handmade grass cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] DHTDMAC, diamide quaternary ammonium salt, imidazoline quaternary ammonium salt, and ester quaternary ammonium salt were selected for softening treatment. The results showed that: with DHTDMAC, diamide quaternary ammonium salt, imidazoline quaternary Compared with salt, the samples treated with ester-based quaternary ammonium salts have obvious advantages in antistatic, wettability, yellowing resistance and biodegradability. Considering the wearability and environmental friendliness of fabrics after treatment, the final test Determine the ester quaternary ammonium salt as the test softener.

Embodiment 2

[0022] The reagents are ester-based quaternary ammonium softener and fatty alcohol polyoxyethylene ether penetrating agent (JFC).

[0023] 1. Orthogonal test of soft finishing

[0024] Through literature analysis, according to the limiting factors such as instrument specifications, the concentration of softener ester quaternary ammonium salt, penetrant fatty alcohol polyoxyethylene ether concentration, soaking time, drying time and drying temperature ranges were determined. As shown in Table 1 is the orthogonal test level table, based on which L 9 (3 5 ) orthogonal test, the test results are shown in Table 2.

[0025]

[0026]

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Abstract

The invention belongs to the technical field of textile treatment and discloses a softening method of handmade grass cloth. A soaking test solution is prepared from esterquat and fatty alcohol-polyoxyethylene ether, and the handmade grass cloth is placed in the soaking test solution to be soaked for a period of time and then taken out to be dried at 118 DEG C for 20 min. A softening agent and a penetrant which are selected and used in the method can reduce combination of own hydrophilic groups or hydrophobic groups, the softening agent has the better softening effect, the flexural rigidity of a handmade grass cloth net sample is 2.92 cN.cm<-1>, and the softness of the sample subjected to softening finishing with the method is significantly enhanced. The flexural rigidity of ordinary home textiles is required to range from 0.6 cN.cm<-1> to 1.2 cN.cm<-1>, and the handmade grass cloth is subjected to softening finishing and can be applied to the field of home textiles and clothes.

Description

technical field [0001] The invention relates to the technical field of fabric treatment, in particular to a method for smoothing handmade grass cloth. Background technique [0002] Handmade linen is a traditional weaving fabric in my country, which has a history of thousands of years. Grass cloth production technology has been included in the national intangible cultural heritage list, but the handmade grass cloth has the disadvantage of a stiff hand, so its use is limited. In order to expand the application of handmade linen in the fields of home textiles and clothing, it is urgently necessary to smoothen the handmade linen. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned defects existing in the prior art, and provide a method for smoothing handmade linen. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A soft method for handma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/463D06M15/53D06M101/06
CPCD06M13/463D06M15/53D06M2101/06
Inventor 田合伟
Owner LINGNAN NORMAL UNIV