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Sizing process of curtain fabric yarns

A yarn and fabric technology, applied in the field of sizing technology, can solve the problems of performance improvement and achieve the effects of increased strength, good wear resistance, and good elongation performance

Inactive Publication Date: 2018-10-26
南通晗奥纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The warp yarns of fabrics such as cotton, viscose and synthetic fibers are mostly sizing before weaving; and the performance of the existing sizing solution needs to be improved

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The sizing process of curtain fabric yarn comprises the steps:

[0026] 1) Put 1 to 2 parts by weight of oil, 2.3 parts by weight of emulsified oil, 1.2 parts by weight of trimethylolpropane, 2.3 parts by weight of polypropylene glycol, and 17 parts by weight of raw starch into 30 parts by weight of deionized water, and stir evenly;

[0027] 2) Add 0.9 parts by weight of polyoxyethylene oleate, 1.8 parts by weight of sulfated castor oil, 0.5 parts by weight of benzotriazole, and 2.1 parts by weight of fumaric acid in turn, and continue to stir until fully mixed evenly to prepare get slurry;

[0028] 3) Immerse the yarn in the size solution for sizing, press off the remaining solution, and dry.

Embodiment 2

[0030] The sizing process of curtain fabric yarn comprises the steps:

[0031] 1) Put 1 part by weight of oil, 2.3 parts by weight of emulsified oil, 1.2 parts by weight of trimethylolpropane, 2.3 parts by weight of polypropylene glycol, and 17 parts by weight of raw starch into 30 parts by weight of deionized water, and stir evenly;

[0032] 2) Add 0.9 parts by weight of polyoxyethylene oleate, 1.8 parts by weight of sulfated castor oil, 0.5 parts by weight of benzotriazole, and 2.1 parts by weight of fumaric acid in turn, and continue to stir until fully mixed evenly to prepare get slurry;

[0033] 3) Immerse the yarn in the size solution for sizing, press off the remaining solution, and dry.

Embodiment 3

[0035] The sizing process of curtain fabric yarn comprises the steps:

[0036] 1) Put 2 parts by weight of oil, 2.3 parts by weight of emulsified oil, 1.2 parts by weight of trimethylolpropane, 2.3 parts by weight of polypropylene glycol, and 17 parts by weight of native starch into 30 parts by weight of deionized water in sequence, and stir evenly;

[0037] 2) Add 0.9 parts by weight of polyoxyethylene oleate, 1.8 parts by weight of sulfated castor oil, 0.5 parts by weight of benzotriazole, and 2.1 parts by weight of fumaric acid in turn, and continue to stir until fully mixed evenly to prepare get slurry;

[0038] 3) Immerse the yarn in the size solution for sizing, press off the remaining solution, and dry.

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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PUM

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Abstract

The invention discloses a sizing process of curtain fabric yarns. The sizing process comprises the following steps of (1) putting 1-2 parts by weight of grease, 2.3 parts by weight of emulsified oil,1.2 parts by weight of trimethylolpropane, 2.3 parts by weight of polypropylene glycol, 17 parts by weight of original starch into 30 parts by weight of deionized water in sequence, mixing uniformly;(2) then putting 0.9 parts by weight of polyoxyethylene oleate, 1.8 parts by weight of sulfated castor oil, 0.5 parts by weight of benzotriazole, and 2.1 parts by weight of fumaric acid in sequence, stirring till mixing uniformly, so as to prepare a sizing agent; and (3) soaking yarns in the sizing agent for sizing, pressing to remove surplus liquid, and drying. The yarns after sizing has smooth hair, has much stronger strength, is wear resistant, and has good extensibility.

Description

technical field [0001] The present invention relates to the sizing process of curtain fabric yarn. Background technique [0002] The warp yarns of fabrics such as cotton, viscose and synthetic fibers mostly pass through sizing before weaving; and the performance of existing sizing liquid needs to be improved. Contents of the invention [0003] The object of the present invention is to provide a sizing process of curtain fabric yarn, after sizing, the hairiness of the yarn fits closely, the strength is significantly improved, the wear resistance is good, and the stretch retention performance of the yarn is good. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of sizing process of curtain fabric yarn, comprising the steps: [0005] 1) Put 1 to 2 parts by weight of oil, 2.3 parts by weight of emulsified oil, 1.2 parts by weight of trimethylolpropane, 2.3 parts by weight of polypropylene glycol, and 17 parts b...

Claims

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/11D06M15/53D06M13/148D06M13/352D06M13/224D06M13/262
CPCD06M15/11D06M13/148D06M13/2243D06M13/262D06M13/352D06M15/53D06M2200/35
Inventor 刘桂山
Owner 南通晗奥纺织有限公司
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