Method for sorting color cotton imitation colored woven blank textile

A technology for weaving raw blanks and colored cotton, applied in biochemical equipment and methods, fiber treatment, textiles and papermaking, etc., can solve the problems of poor color fastness, environmental pollution, and easy fading of colored cotton, and achieve good control and softness The effect of improving sex and color fastness

Active Publication Date: 2008-06-04
北京超羽纤维制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Chinese Patent No. ZL200510123828.7 discloses a crease-resistant finishing method for colored cotton fabrics, in which it is disclosed that colored cotton is treated in a finishing bath, and the finishing agent is N-methylol resin and its etherified products or hydroxymelamine and Its ether compound, because it uses hydroxymethyl, ether and amine substances, will cause environmental pollution
[0004] Chinese Pat

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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  • Method for sorting color cotton imitation colored woven blank textile

Examples

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Example Embodiment

[0018] Example 1

[0019] The finishing method of colored cotton imitating yarn-dyed raw fabric of the present invention includes such as figure 1 As shown, the colored cotton imitated yarn-dyed original fabric is processed in sequence with biological enzyme finishing, hair color finishing, post-finishing and drying. First, the colored cotton imitated yarn-dyed original fabric is put into a 6% composite scouring enzyme and 0.1% for industrial use. In the biological enzyme finishing aqueous solution of non-ionic surfactants, the composite scouring enzyme is composed of pectinase, amylase and cellulase. Among them, pectinase accounts for 1% of the weight of the biological enzyme finishing aqueous solution, amylase accounts for 3%, and fiber Suenase accounted for 2%, the colored cotton imitated yarn-dyed raw fabric was treated in an industrial washing machine at a temperature of 55℃ for 60 minutes in the aqueous solution of biological enzyme finishing; then the colored cotton imitate...

Example Embodiment

[0021] Example 2

[0022] The finishing method of colored cotton imitating yarn-dyed raw fabric of the present invention includes such as figure 1 As shown, the colored cotton imitated yarn-dyed original fabric is subjected to biological enzyme finishing, hair color finishing, post-finishing and drying in sequence. First, the colored cotton imitated yarn-dyed original fabric is put into a compound containing 5.5% complex scouring enzyme and 0.1% for industrial use. In the biological enzyme finishing aqueous solution of sodium carbonate and 0.08% industrial non-ionic surfactant, the composite scouring enzyme is composed of pectinase and amylase, among which pectinase accounts for 1.5% of the weight of the biological enzyme finishing aqueous solution, and amylase accounts for 4%, the colored cotton imitated yarn-dyed raw fabric is treated in an industrial washing machine at a temperature of 57℃ for 80 minutes; then the colored cotton imitated yarn-dyed raw fabric is spin-dried; then...

Example Embodiment

[0023] Example 3

[0024] The finishing method of colored cotton imitating yarn-dyed raw fabric of the present invention includes such as figure 1 As shown, the colored cotton imitation yarn-dyed original fabric is subjected to biological enzyme finishing, hair color finishing, post-finishing and drying in sequence. First, the colored cotton imitation yarn-dyed original fabric is put into 4% composite scouring enzyme, 0.15% industrial In the biological enzyme finishing aqueous solution of sodium carbonate and 0.2% industrial non-ionic surfactant, the composite scouring enzyme is composed of pectinase and cellulase. Pectinase accounts for 1.5% of the weight of the biological enzyme finishing aqueous solution. Enzyme accounted for 2.5%, the colored cotton imitated yarn-dyed raw fabric was treated for 80 minutes in an industrial washing machine at a temperature of 58℃ in the aqueous solution of biological enzyme finishing; then the colored cotton imitated colored yarn-dyed raw fabric...

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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Abstract

The invention relates to a finishing method for colored cotton color matching grey fabrics, comprising the following steps: biological enzyme finishing, color development finishing, after-finishing and drying are performed in turn on the colored cotton color matching grey fabrics; the biological enzyme finishing is that the grey fabrics are put into biological enzyme finishing aqueous solution containing 0.4 to 11 percent composite refining enzymes, 0 to 0.2 percent calcined soda and 0.05 to 0.2 percent penetrants and processed for 60 to 90 minutes under the temperature of 55 to 60 DEG C, and then the grey fabrics are put into color development finishing aqueous solution containing 0.1 to 0.5 percent scouring agents, 0.1 to 0.5 percent chelating agents, 0 to 0.5 percent sodium hydroxides, 0 to 0.5 percent calcined soda, 0 to 0.5 percent sodium silicates and 0 to 0.6 percent oxidants and processed for 30 to 60 minutes under the temperature of 90 to 100 DEG C. The invention is suitable for processing the colored cotton color matching grey fabrics with low batch size and multiple variety or low output, and color light of the colored cotton color matching grey fabrics can be better controlled.

Description

technical field [0001] The invention relates to a finishing method of colored cotton imitation yarn-dyed raw fabric, in particular to a finishing method of colored cotton fiber blended or interwoven with natural environment-friendly synthetic fibers such as white cotton, tencel and bamboo fiber . Background technique [0002] Colored cotton is a kind of natural colored cotton that forms color during cotton opening and growth. Since colored cotton products do not need to be dyed during production and processing, it eliminates the environmental pollution of water resources caused by dyeing in traditional production processes. , reducing the resource consumption of water, electricity, gas and manpower brought by the corresponding process, and eliminating the damage to the human body caused by heavy metals, aromatic amines and other harmful substances caused by fabric dyeing. However, if the natural colored cotton is not finished, its water absorption, softness, appearance and ...

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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IPC IPC(8): D06M16/00C12S11/00C12N9/26C12N9/42
Inventor 高长新常梅顾玲玲
Owner 北京超羽纤维制品有限公司
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