Dyeing and finishing process of double-sided printed coral velvet

A technology of double-sided printing and coral fleece, which is applied in the field of textile fabrics, can solve the problems of complicated coral fleece production process, long production cycle, single variety, etc., and achieve the effect of clear and impressive overall structure, long-lasting dyeing performance and excellent wrinkle resistance

Inactive Publication Date: 2019-09-27
常熟市大晟针纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing coral fleece production process is too complicated, the production cycle is long, and the variety is single. With the continuous intensification of market competition, the current coral fleece production process can no longer meet the current market demand.

Method used

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Embodiment Construction

[0018] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0019] A dyeing and finishing process applied to the dyeing and finishing process of double-sided printed coral fleece, comprising the following steps:

[0020] 1) Degreasing: put the produced double-sided printed coral fleece fabric into water for pretreatment step, and add 1.5g / l degreasing agent, then raise the temperature to 70°C at a heating rate of 2°C / min, and keep it warm for 20min. The bath ratio is 1:12, and then the temperature is lowered to room temperature at a cooling rate of 4°C / min, and the cloth is released with water;

[0021] 2) Pre-setting: Put the degreased gray cloth into the setting machine for open-width pre-setting treatment. The pre-setting temperature is 170°C, the tim...

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Abstract

The invention discloses a dyeing and finishing process of double-sided printed coral velvet. The process comprises the following steps of 1, degreasing; 2, pre-shaping; 3, softening treatment; 4, dyeing; 5, velvet pilling treatment; 6, post-treatment; 7, shaping of a finished product. According to the process, the internal stress of a double-sided printed coral velvet fabric is completely released, the fluff is fluffy and plump, the overall structure is clear and observable, a soft and comfortable effect is achieved, the dimensional stability is high, the anti-wrinkle performance is excellent, the dyeing performance lasts for a long time, and the color fastness is high.

Description

technical field [0001] The invention belongs to the field of textile fabrics, in particular to a dyeing and finishing process of double-sided printed coral fleece. Background technique [0002] Coral fleece is a new type of fabric. Coral fleece, as the name suggests, is a coral-like textile fabric with colorful colors and good coverage. Coral fleece fabric has fine texture, soft hand feeling, no lint, no pilling, no fading, excellent water absorption performance, three times that of cotton products, no irritation to the skin, no allergies, beautiful appearance and rich colors. [0003] The existing coral fleece production process is too complicated, with a long production cycle and a single variety. With the continuous intensification of market competition, the current coral fleece production process can no longer meet the current market demand. Contents of the invention [0004] The object of the present invention is to provide a double-sided printed coral fleece fabric ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B3/10D06C7/02D06M11/76D06P1/00D06P1/16
CPCD06B3/10D06C7/02D06M11/76D06P1/0032D06P1/16
Inventor 冯建中
Owner 常熟市大晟针纺织品有限公司
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