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Electrostatic flocking adhesive and preparation method thereof

An electrostatic flocking and adhesive technology, applied in the direction of adhesive types, ester copolymer adhesives, non-polymer adhesive additives, etc., to achieve good antibacterial and antibacterial effects and good hand feeling effects

Inactive Publication Date: 2017-04-26
DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, acrylic adhesives still have many deficiencies in terms of wear resistance, hand feel, moisture resistance, antibacterial, etc., especially how to take into account wear resistance and good hand feel, is still an urgent problem to be solved in the field of electrostatic flocking

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An electrostatic flocking adhesive is formed by emulsion copolymerization of the following raw materials in parts by weight: 3 for ethyl acrylate, 4 for pentyl acrylate, 1 for p-dioxanone, 2 for methyl tert-butyl acrylate, 3 for ethyl ethacrylate, 2 for 2-hydroxybutyl ethacrylate, 1 for ethyl methacrylate, 5 for dodecylphenol polyoxyethylene ether, 0.2 for sodium persulfate, and 0.2 for sodium bicarbonate 0.8.

Embodiment 2

[0028] An electrostatic flocking adhesive is formed by emulsion copolymerization of the following raw materials in parts by weight: 3.5 for ethyl acrylate, 5 for pentyl acrylate, 2 for p-dioxanone, 2.5 for tert-butyl methyl acrylate, 4 for ethyl ethacrylate, 2 for 2-hydroxybutyl ethacrylate, 2 for ethyl methacrylate, 10 for dodecylphenol polyoxyethylene ether, 0.5 for sodium persulfate, and 0.5 for sodium bicarbonate 1.2, nano-titanium dioxide is 0.01, and nano-zinc oxide is 0.02.

Embodiment 3

[0030] An electrostatic flocking adhesive is formed by emulsion copolymerization of the following raw materials in parts by weight: 3 for ethyl acrylate, 5 for pentyl acrylate, 1 for p-dioxanone, 2.5 for methyl tert-butyl acrylate, 3 for ethyl ethacrylate, 2 for 2-hydroxybutyl ethacrylate, 1 for ethyl methacrylate, 8 for dodecylphenol polyoxyethylene ether, 0.5 for sodium persulfate, and 0.5 for sodium bicarbonate 1.2, nano-titanium dioxide is 0.02, and nano-zinc oxide is 0.01.

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PUM

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Abstract

The invention discloses an electrostatic flocking adhesive and a preparation method thereof. The electrostatic flocking adhesive is prepared from ethyl acrylate, amyl acrylate, p-dioxanone, methyl tert butyl acrylate, ethyl ethyl acrylate, ethylacrylic acid-2-hydroxy butyl ester, ethyl methacrylate, dodecane phenol plyoxyethylene, sodium persulfate, sodium bicarbonate, nanometer titania and nano-zinc oxide. The invention further discloses the preparation method of the electrostatic flocking adhesive. The raw materials are subjected to emulsion copolymerization, and the electrostatic flocking adhesive is obtained. The electrostatic flocking adhesive prepared through cross-linking of all the raw materials has abrasion resistance and good hand feeling, and the electrostatic flocking adhesive has good antibacterial and bacteriostatic effects due to introduction of nanometer titania and nano-zinc oxide.

Description

[0001] Technical field: [0002] The invention relates to the field of synthesis of textile auxiliary agents, in particular to an electrostatic flocking adhesive and a preparation method thereof. [0003] Background technique: [0004] Electrostatic flocking is to plant the pre-treated short fibers on the surface of the substrate coated with adhesive in a high-voltage electrostatic field, and then fix the fluff on the substrate after treatment. As a surface processing technology, it can carry out surface treatment on various substrates such as fabric, rubber, wood, metal, etc. The substrate after surface flocking treatment is not only beautiful, but also can be endowed with wear resistance, sealing, anticorrosion, insulation, etc. heat and many other functions. [0005] Electrostatic flocking technology requires three raw materials: substrate, adhesive and fluff. The adhesive on the surface of the substrate plays the role of bonding the fluff to the substrate. Its performance ...

Claims

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Application Information

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IPC IPC(8): C09J133/08C09J11/04C08F220/18C08F220/14C08F220/16C08F220/28C08F2/30
CPCC08F2/30C08F220/18C08K3/22C08K2003/2241C08K2003/2296C08K2201/011C09J11/04C09J133/08C08F220/16C08F220/281C08F220/14
Inventor 李风浪李舒歆
Owner DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD
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