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Novel environment-friendly energy saving spinning sizing agent and preparation method thereof

A technology for textile pulp, environmental protection and energy saving, applied in textiles, papermaking, fiber processing, etc., can solve the problems of high price, environmental pollution, and high textile production costs, and achieve the effects of low price, no environmental pollution, and low manufacturing costs.

Inactive Publication Date: 2012-07-18
重庆东联化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polyester size is a new type of size in recent years, but it is also based on petrochemical products, which seriously pollutes the environment. At present, the cost of polyester size per kilogram is 25-30 yuan per kilogram, which is expensive, resulting in textiles The production cost is high and the price is expensive

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

[0022] (1) Put 0.2 parts of oxidized starch, 1.5 parts of cationic starch and 6 parts of acetate starch into the mixing tank and mix well;

[0023] (2) Add 0.15 parts of amphoteric starch to the above mixture, and continue to stir and mix evenly;

[0024] (3) Weigh 0.1 part of silicone defoamer, heat it to 35-45°C, then add the heated silicone defoamer dropwise to the above mixture under stirring,

[0025] (4) Continue stirring and mixing the above-mentioned mixture with the silicone defoamer added dropwise at normal temperature and pressure for 25-35 minutes to obtain the product.

Embodiment 2

[0027] (1) Put 0.3 parts of oxidized starch, 1.4 parts of cationic starch and 6.2 parts of acetate starch into the mixing tank and mix well;

[0028] (2) Take 0.2 parts of amphoteric starch and add to the above mixture, continue to stir and mix evenly;

[0029] (3) Weigh 0.11 parts of silicone defoamer, heat it to 35-45°C, then add the heated silicone defoamer dropwise to the above mixture under stirring,

[0030] (4) Continue stirring and mixing the above-mentioned mixture with the silicone defoamer added dropwise at normal temperature and pressure for 25-35 minutes to obtain the product.

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 novel environment-friendly energy saving spinning sizing agent. The novel environment-friendly energy saving spinning sizing agent is characterized by comprising the following raw materials in parts by weights: 0.2-0.3 part of oxidized starch, 1.4-1.5 part of cationic starch, 6-6.2 parts of acetic ester starch and 0.15-0.2 part of amphoteric starch. The invention also provides a preparation method of the novel environment-friendly energy saving spinning sizing agent. According to the preparation method, raw materials are wide in the source and low in the cost, the manufacturing cost is low, the novel environment-friendly energy saving spinning sizing agent is easy to degrade and is pollution-free to environment, the preparative technology is simple, environment-friendly and energy-saving.

Description

technical field [0001] The invention relates to a composite starch size, in particular to an environmentally friendly and energy-saving new textile size. The invention also provides a preparation method of the environmental-friendly and energy-saving novel textile slurry. Background technique [0002] At present, PVA and polyester sizing are mainly used in the textile sizing industry. PVA products are petrochemical products with limited natural resources and serious environmental pollution, and are being phased out gradually. Polyester size is a new type of size in recent years, but it is also based on petrochemical products, which seriously pollutes the environment. At present, the cost of polyester size per kilogram is 25-30 yuan per kilogram, which is expensive, resulting in textiles The production cost is high and the price is expensive. Therefore looking for a kind of not only environmental protection, but also cheap product to replace polyester size and PVA has beco...

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): D06M15/11D06M13/50
Inventor 张利明
Owner 重庆东联化工有限公司
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