Manufacturing method for boiling and sizing copper ammonia fiber/bamboo fiber anti-bacterial blended fabric

A technology of cupro ammonia fiber and blended fabrics, applied in fiber treatment, plant fiber, textile, etc., can solve the problems of poor fiber cohesion, poor perspiration effect, poor weavability, etc., achieve uniform heating and improve yarn quality , good temperature controllability

Inactive Publication Date: 2015-06-03
SUZHOU CHENHENG WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Viscose fiber, one of the main varieties of man-made fibers; alkali cellulose is formed from natural cellulose, and then reacted with carbon disulfide to form cellulose xanthate, and the viscous solution obtained by dissolving in dilute lye is called viscose , viscose becomes viscose fiber after wet spinning and a series of treatment processes; but due to the inherent properties of viscose fiber itself: the fiber is relatively fluffy, the single fiber is also relatively brittle, and the weavability is poor. There are many problems that are difficult to overcome, such as: the fibers are fluffy, and the cohesion between fibers is poor
[0003] When traditional cotton and polyester raw materials are used in spring and summer clothing fabrics, they have the disadvantage of poor perspiration effect and poor antibacterial effect

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

[0029] In the preparation method of boiled and shaped cupro fiber / bamboo fiber antibacterial blended fabric provided in this embodiment, the selected warp and weft thread materials are calculated in parts by mass: 38 parts of cupro fiber, 56 parts of viscose fiber, and 21 parts of silk , 12 parts of bamboo fiber, 32 parts of cotton fiber, 16 parts of superfine polyester, the warp thread adopts 92 / 2, and the weft thread adopts 48 / 1;

[0030] The preparation process of the blended fabric is cotton cleaning→carding→strip mixing→head needle→two needles→three needles→four needles→roving→spun yarn→weaving operation, wherein: the weaving process also includes warping→ Doubling → two-for-one twisting → boiling and shaping → sizing and air jet operation;

[0031] Include initial washing and fine washing steps in the cotton cleaning process:

[0032] In the initial washing step, classify copper ammonia fiber, viscose fiber, silk, bamboo fiber, cotton fiber and superfine denier polyeste...

Embodiment 2

[0044] In the preparation method of boiled shaped cupro fiber / bamboo fiber antibacterial blended fabric provided in this embodiment, the selected warp and weft thread materials are calculated in parts by mass: 33 parts of cupro fiber, 56 parts of viscose fiber, and 21 parts of silk , 11 parts of bamboo fiber, 32 parts of cotton fiber, 16 parts of superfine polyester, the warp thread adopts 92 / 2, and the weft thread adopts 48 / 1;

[0045] The preparation process of the blended fabric is cotton cleaning→carding→strip mixing→head needle→two needles→three needles→four needles→roving→spun yarn→weaving operation, wherein: the weaving process also includes warping→ Doubling → two-for-one twisting → boiling and shaping → sizing and air jet operation;

[0046] Include initial washing and fine washing steps in the cotton cleaning process:

[0047] In the initial washing step, cupro, viscose fiber, silk, bamboo fiber, cotton fiber and superfine denier polyester are classified into the wa...

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 discloses a manufacturing method for boiling and sizing copper ammonia fiber/bamboo fiber anti-bacterial blended fabric. Selected warp and weft materials are as follows in parts by mass: 35-40 parts of copper ammonia fiber, 40-90 parts of viscose fiber, 20-25 parts of cocoon fiber, 8-15 parts of bamboo fiber, 30-45 parts of cotton fiber and 8-18 parts of super fine denier polyester, wherein warp threads adopt a ratio of 92/2, and weft threads adopt a ratio of 48/1. A scutching procedure comprises a rough cleaning step and a fine cleaning step, wherein in the rough cleaning step, a bath ratio is 1:(30-50), neutral detergent is added, the dosage of the neutral detergent is 4-5g/L, the water temperature is 55-65 DEG C, and the washing time is 0.5-0.8 hour; in the fine cleaning step, the bath ratio is 1:(11-15), finishing agent solution of which the mass concentration is 26%-32% is added, the adding quantity of the finishing agent solution is 6-9g/L per litre water, the treatment time is 0.5-0.8 hour, and the fine cleaning temperature is 66-72 DEG C. According to the manufacturing method disclosed by the invention, the anti-bacterial performance of the copper ammonia fiber cannot be damaged, the comfort is better, meanwhile, the problems that a fiber molecule is loose in structure, large in moisture absorption and easy to deform and stretch can be effectively solved, and the problems of warp exposing, weft exposing and weak spots on fiber fabric can be prevented from happening.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a method for preparing boiled and shaped cupro fiber / bamboo fiber antibacterial blended fabric. Background technique [0002] Viscose fiber, one of the main varieties of man-made fibers; alkali cellulose is formed from natural cellulose, and then reacted with carbon disulfide to form cellulose xanthate, and the viscous solution obtained by dissolving in dilute lye is called viscose , viscose becomes viscose fiber after wet spinning and a series of treatment processes; but due to the inherent properties of viscose fiber itself: the fiber is relatively fluffy, the single fiber is also relatively brittle, and the weavability is poor. There are many problems that are difficult to overcome such as: the fibers are fluffy and the cohesion between fibers is poor. [0003] When traditional cotton and polyester raw materials are used in spring and summer clothing fabrics, they all have t...

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): D03D15/00D02G3/04D06C7/02D06M15/507D06M11/44D06M15/693D06M15/03D06M11/80D06M15/09D06M11/74D06M15/333D06M15/11D06M13/203D06M13/148D06M101/06D03D15/208D03D15/217D03D15/225D03D15/233D03D15/283D03D15/33D03D15/47D03D15/50
CPCD02G3/04D03D15/00D06C7/02D06M11/44D06M11/74D06M11/80D06M13/148D06M13/203D06M15/03D06M15/09D06M15/11D06M15/333D06M15/507D06M15/693D10B2201/24D10B2201/02D10B2211/22
Inventor 陈菊珍陈菊媛
Owner SUZHOU CHENHENG WEAVING
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