Technology for producing vertical-filament super-soft velvet

A production process, ultra-soft fleece technology, applied in textiles and papermaking, fabric surface trimming, solvent treatment, etc., can solve the problems of gilding layer floating, easy to fall off, insufficient adhesion of gilding coating, etc., to increase permeability, Effect of increasing bronzing fastness

Inactive Publication Date: 2018-03-16
ZHEJIANG TONGHUI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the super soft velvet products of Lisi are used for the deep processing of bronzing, and the adhesion of the bronzing coating is not enough, and the bronzing layer appears puffy and easy to fall off.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A production process of Lisi super soft velvet, which includes the following process: white blank pre-setting → napping → scalding → back shaping → dyeing → dehydration and opening → rolling and drying → scalding → shearing → finished product shaping → The finished product is coiled, wherein, the high-temperature penetrating agent of 0.5g / L and the hydrophilic softener of 1g / L are added in the rolling soft drying step. The velvet velvet produced by this production process fully meets the Class B standard of FZ / T 72003-2006 "Knitted Velvet Fabric" and GB 18401-2010 "National Basic Safety Technical Specifications for Textile Products", reaching the standard of superior products. The above is only an illustration of the preferred embodiments of the present invention, but should not be construed as a limitation on the claims.

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Abstract

The invention discloses a technology for producing vertical-filament super-soft velvet. The technology comprises the following steps: grey cloth pre-setting, napping, natural lustre finishing, returning to the setting step, dyeing, dehydration width-opening, rolling softening and drying, natural lustre finishing, shearing, finished product setting, and finished product reeling, wherein 0.5 g / L ofa high temperature penetrant and 1 g / L of a hydrophilic softener are used in the rolling softening and drying step. The technology for producing vertical-filament super-soft velvet increases the permeation of a stamping material on cloth on the premise of ensuring the hand feeling and the velvet feeling in order to increase the stamping firmness.

Description

Technical field: [0001] The invention relates to the technical field of textiles, in particular to a production process for velvet super soft fleece. Background technique: [0002] When the conventional velvet super soft velvet product is used for deep processing of bronzing, the bonding degree of the bronzing coating is not enough, and the bronzing layer appears puffy and easy to fall off. Invention content: [0003] The technical problem to be solved by the present invention is to provide a production process for the super soft velvet with improved bronzing fastness. [0004] The technical solution of the present invention is to provide a production process of standing filament super soft velvet, which includes the following process flow: blank blank presetting → napping → scalding → back shaping → dyeing → dehydration and opening → padding and drying → Ironing → Shearing → Finished product shaping → Finished product coiling, wherein 0.5g / L of high-temperature penetrant...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): D06C27/00D06B21/00D06B9/00
CPCD06C27/00D06B9/00D06B21/00
Inventor沈洪良宋学强诸如英杨新根
OwnerZHEJIANG TONGHUI TEXTILE