Water-based textile dyeing antibacterial auxiliary

A technology of antibacterial auxiliaries and inorganic antibacterial agents, applied in the field of water-based textile finishing and dyeing antibacterial auxiliaries, can solve the problems of limited yarn adhesion and cannot be used alone, and achieve moderate adhesion, good contact antibacterial effect, The effect of reducing environmental load

Inactive Publication Date: 2016-05-04
ZHONGSHAN LVLANG ADDITIVES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the brittleness and hardness of the size film, modified starch has limited adhesion to th

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example 1

[0022] A water-based textile finishing and dyeing antibacterial auxiliary agent, its formulation includes: starch 20 parts, nano material 20 parts, pigment 9 parts, water-based initiator 2 parts, inorganic antibacterial agent 10 parts, dispersant 5 parts, ink 50 parts and emulsion 15 parts Copies.

[0023] The starch uses a starch solution with a water content of 8%.

[0024] The nano material adopts nano titanium dioxide, and the titanium dioxide adopts anatase type titanium dioxide, with a particle size of 150 nm.

[0025] The aqueous initiator uses hydrogen peroxide.

[0026] The inorganic antibacterial agent uses lithium carbonate.

[0027] The emulsion adopts styrene-acrylic emulsion.

[0028] The dispersant adopts ethylene-acrylic acid copolymer

Example Embodiment

[0029] Example 2

[0030] A water-based textile finishing and dyeing antibacterial auxiliary, its formula includes: 300 parts of starch, 50 parts of nanomaterials, 20 parts of pigments, 5 parts of water-based initiators, 15 parts of inorganic antibacterial agents, 8 parts of dispersants, 80 parts of inks and 19 parts of emulsions. Copies.

[0031] The starch uses a starch solution with a water content of 18%.

[0032] The nano material adopts nano titanium dioxide, and the titanium dioxide adopts anatase titanium dioxide with a particle diameter of 200 nm.

[0033] The aqueous initiator uses hydrogen peroxide with bisulfite.

[0034] Copper oxide is used as the inorganic antibacterial agent.

[0035] The emulsion adopts styrene-acrylic emulsion.

[0036] The dispersant adopts ethylene-vinyl acetate copolymer.

Example Embodiment

[0037] Example 3

[0038] A water-based textile finishing and dyeing antibacterial auxiliary, its formula includes: 115 parts of starch, 35 parts of nanomaterials, 13 parts of pigments, 3 parts of water-based initiators, 13 parts of inorganic antibacterial agents, 5 parts of dispersants, 30 parts of inks and 16 parts of emulsions. Copies.

[0039] The starch uses a starch solution with a water content of 14%.

[0040] The nano material adopts nano titanium dioxide, and the titanium dioxide adopts anatase titanium dioxide with a particle size of 180 nm.

[0041] The aqueous initiator uses ammonium persulfate.

[0042] The inorganic antibacterial agent adopts nano silver antibacterial agent, and the particle size of elemental silver is 25 nm.

[0043] The emulsion adopts styrene-acrylic emulsion.

[0044] The dispersant adopts polyethylene wax with a molecular weight of 2000 and a soft point of 102°C.

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Abstract

The invention discloses a water-based textile dyeing antibacterial auxiliary. The water-based textile dyeing antibacterial auxiliary is prepared from 20-300 parts of starch, 20-50 parts of nano materials, 9-20 parts of pigment, 2-5 parts of water-based initiator, 10-15 parts of an inorganic antibacterial agent, 5-8 parts of a dispersing agent, 50-80 parts of printing ink and 15-19 parts of emulsion. The product is favorable for reduction of environment loads, improvement of production efficiency and reduction of production cost and is moderate in adhesive force.

Description

technical field [0001] The invention belongs to the technical field of textile chemistry, and in particular relates to a water-based antibacterial auxiliary agent for textile finishing and dyeing. Background technique [0002] The size coats the surface of the sliver with a layer of smooth, wear-resistant, flexible and strong size film, so that the winding fibers on the surface of the sliver are close to the backbone of the sliver, reducing the friction coefficient of the surface of the sliver, and at the same time allowing part of the size to penetrate Inside the yarn, it can increase the adhesion between fibers and increase the tensile strength of the yarn, so as to adapt to the high tension and medium beating-up in the weaving process, reduce the breakage and improve the efficiency. [0003] With the development of textile size until today, it has been unable to meet the requirements of various yarn varieties and sizing processes. The traditional three major size systems ...

Claims

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Application Information

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IPC IPC(8): D06M15/11D06M15/263D06M11/46D06M11/76D06M11/42D06M15/333D06M11/83D06M15/227
CPCD06M15/11D06M11/42D06M11/46D06M11/76D06M11/83D06M15/227D06M15/263D06M15/333D06M16/00
Inventor 彭娜温观慧谭美菊
Owner ZHONGSHAN LVLANG ADDITIVES CO LTD
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