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Noctilucent easy-to-clean adhesive tape and preparation method thereof

An easy-to-clean, tape technology, used in adhesives, luminescent coatings, film/flake adhesives, etc., can solve the problems of difficult cleaning, insufficient wear resistance, poor elastic properties, etc. Combined, easy-to-clean performance improvement effect

Pending Publication Date: 2021-12-14
ZHEJIANG FULAI NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing adhesive tapes are usually composed of base material and adhesive. Two or more unconnected objects are connected together by bonding. In the above-mentioned use environment, the wear resistance of existing adhesive tapes is insufficient. , poor elasticity, and not easy to clean

Method used

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  • Noctilucent easy-to-clean adhesive tape and preparation method thereof
  • Noctilucent easy-to-clean adhesive tape and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment provides a luminous easy-to-clean adhesive tape, comprising a base film, a surface coating, an elastic foam layer, a primer layer, a pressure-sensitive adhesive layer and a release layer, and the surface coating includes the following parts by weight Components: 100 parts of water-based silicone modified polyacrylic resin miniemulsion, 50 parts of water-based fluororesin emulsion, 200 parts of pigment (the pigment is 100 parts of rutile, 50 parts of carbon black and 50 parts of lemon chrome yellow), 10 parts of nano-oxidized Particles, 10 parts of nano-particle luminous powder, 2 parts of anti-settling agent, 10 parts of antistatic agent, 1 part of dispersant, 1 part of defoamer, 0.1 part of bactericidal preservative, 0.5 part of pH regulator, 10 parts of film-forming agent , 1 part of thickener and 60 parts of deionized water; the preparation method of water-based organosilicon-modified polyacrylic resin miniemulsion is: take 10 parts by weight of methyl...

Embodiment 2

[0045] This embodiment provides a luminous easy-to-clean adhesive tape, comprising a base film, a surface coating, an elastic foam layer, a primer layer, a pressure-sensitive adhesive layer and a release layer, and the surface coating includes the following parts by weight Components: 150 parts of water-based silicone modified polyacrylic resin miniemulsion, 80 parts of water-based fluororesin emulsion, 300 parts of pigment (50 parts of iron red, 100 parts of carbon black, 20 parts of titanium dioxide, 30 parts of superfine talc powder With 100 parts of rutile), 80 parts of nano-oxide particles, 55 parts of nano-particle luminous powder, 3 parts of anti-settling agent, 11 parts of antistatic agent, 3 parts of dispersant, 2 parts of defoaming agent, 0.5 parts of bactericidal preservative, 1.5 parts Part pH regulator, 12 parts of film former, 3 parts of thickener and 100 parts of deionized water; The n-butyl acrylate of parts by weight is an acrylate comonomer, and the 3-(methac...

Embodiment 3

[0058] This embodiment provides a luminous easy-to-clean adhesive tape, comprising a base film, a surface coating, an elastic foam layer, a primer layer, a pressure-sensitive adhesive layer and a release layer, and the surface coating includes the following parts by weight Components: 200 parts of water-based silicone modified polyacrylic resin mini-emulsion, 100 parts of water-based fluororesin emulsion, 400 parts of pigment (the pigment is 200 parts of iron red, 150 parts of titanium dioxide and 50 parts of ultra-fine mica powder), 100 parts of nano Oxide particles, 100 parts of nano-particle luminous powder, 5 parts of anti-settling agent, 12 parts of antistatic agent, 4 parts of dispersant, 3 parts of defoamer, 1 part of bactericidal preservative, 2 parts of pH regulator, 15 parts of film forming agent, 4 parts of thickener and 200 parts of deionized water; the preparation method of water-based organosilicon-modified polyacrylic resin mini-emulsion is: use 12 parts by weigh...

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PUM

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Abstract

The invention provides a noctilucent easy-to-clean adhesive tape and a preparation method thereof. The noctilucent easy-to-clean adhesive tape comprises a base film, a surface coating, an elastic foam layer, a bottom coating, a pressure-sensitive adhesive layer and a release layer. The surface coating comprises a water-based organosilicon-modified polyacrylic resin miniemulsion, a water-based fluororesin emulsion, pigment, nanometer oxide particles, nanoparticle noctilucent powder, an anti-settling agent, an antistatic agent, a dispersing agent, a defoaming agent, a bactericidal preservative, a pH regulator, a film-forming agent, a thickening agent and deionized water. According to the adhesive tape, wear resistance is guaranteed, and meanwhile, the easy-to-clean performance of the adhesive tape is obviously improved; the adhesive tape has a noctilucent function, so the adhesive tape can play a role in warning and reminding in a dark environment, and the practicability of the adhesive tape is improved; the adhesive tape further has good flame retardance and antistatic performance, is good in tensile tear resistance, not prone to breakage and easy to attach; after use of the adhesive tape, stripping is easy; and large-width and large-length production can be achieved, and large-area construction is convenient.

Description

technical field [0001] The invention belongs to the technical field of adhesive tapes, and relates to an adhesive tape, in particular to a luminous easy-to-clean adhesive tape with good wear resistance, good elastic properties and luminous function and a preparation method thereof. Background technique [0002] With the development of the economy and the advancement of science and technology, China has become a processing factory and a big consumer in the world's adhesive industry. According to its function, adhesive tape can be divided into: high temperature tape, double-sided tape, insulating tape, special tape, pressure sensitive tape, die-cutting tape, which are widely used in electronics, communication, packaging, construction, papermaking, woodworking according to different functions , aerospace, automobile, textile, metallurgy, machinery manufacturing, medical industry, etc., the adhesive industry has become the most active and important industry in my country's chemic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/24C09J7/50C09J7/38C09J4/02C09J11/06C09D133/08C09D127/16C09D5/22C09D5/24C09D7/61
CPCC09J7/245C09J7/50C09J7/385C09J4/00C09J11/06C09D143/04C09D5/22C09D5/24C09D7/61C08K2003/2241C08K2003/2244C09J2427/006C09J2433/00C08L27/16C08K3/22C08K3/04C08K3/34
Inventor 夏厚君杨晓明聂胜杨飞
Owner ZHEJIANG FULAI NEW MATERIAL CO LTD
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