Wear-resisting and semi-matted handle door bowl sticker and application method thereof

A semi-matte, wear-resistant layer technology, applied in the field of door wrist stickers, can solve the problems of residue, short service life, limited rapid development and consumer acceptance.

Active Publication Date: 2018-03-20
绍兴市侨陆智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to protect the door bowl, a large number of door wrist sticker products have appeared on the market, but the use effect is not good, the use cycle is short, obvious marks after pasting, and residues after peeling off, etc. The above problems limit the rapid development of this product to a certain extent. Development and Consumer Acceptance

Method used

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  • Wear-resisting and semi-matted handle door bowl sticker and application method thereof

Examples

Experimental program
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Effect test

preparation example

[0033] 1. Wear-resistant material

[0034] Wear-resistant material 1: 56 parts by weight of corundum powder and 7 parts by weight of graphite powder are pre-mixed to obtain a mixed filler, and the mixed filler is mixed with 2 parts by weight of ethylene-octene copolymer and 100 parts by weight of low-density polyethylene in a kneader. Abrasive material 1 is obtained.

[0035] Wear-resistant material 2: Mix 63 parts by weight of corundum powder, 2 parts by weight of ethylene-octene copolymer, and 100 parts by weight of low-density polyethylene in a kneader to obtain wear-resistant material 2.

[0036] Wear-resistant material 3: Mix 63 parts by weight of graphite powder, 2 parts by weight of ethylene-octene copolymer, and 100 parts by weight of low-density polyethylene in a kneader to obtain wear-resistant material 3.

[0037] Wear-resistant material 4: 56 parts by weight of corundum powder, 7 parts by weight, 2 parts by weight of ethylene-octene copolymer and 100 parts by we...

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PUM

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Abstract

The invention provides a wear-resisting and semi-matted handle door bowl sticker and an application method thereof. The door bowl sticker structurally comprises a wear-resisting layer, a semi-matted layer and an adhesive layer, wherein the adhesive layer is an acrylic acid adhesive; the acrylic acid adhesive is polymerized by adopting active free radicals, and a polydispersity index is less than 2.5; the wear-resisting layer is prepared by matching corundum and graphite powder; the semi-matted layer is prepared by matching a benzotriazole ultraviolet absorbent and titanium dioxide; by selecting the material, the effect of excellent comprehensive performance including wear resistance, matting property, no residues, binding property and the like is realized.

Description

technical field [0001] The invention relates to the field of door wrist stickers, in particular to the field of wear-resistant and semi-dull door wrist stickers, and also relates to a method for using the door wrist stickers. Background technique [0002] With the development of society, the penetration rate of automobiles is getting higher and higher, and the automobile industry has become a sunrise industry for industrial discovery. Subsequently, the peripheral products of automobiles are also developing rapidly, and the demand for automotive protective films is increasing year by year. On the one hand, this demand is reflected in the exponential growth of the demand quantity, and on the other hand, it is reflected in the improvement of the performance requirements of the protective film. [0003] The door bowl refers to the depression at the door handle of the car door. There will be obvious friction and contact with the door bowl when the door is opened and closed. As th...

Claims

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Application Information

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IPC IPC(8): C09J7/29C09J7/30C09J133/08C08L23/06C08L23/08C08K3/22C08K3/04C08K5/3475B60R13/02
CPCB60R13/02C08K3/22C08K5/3475C08K2003/2227C08K2003/2241C08L23/06C08L2201/08C08L2207/066C09J133/066C09J2423/046C09J2433/00C08L23/0815C08K3/04
Inventor 马丽娜
Owner 绍兴市侨陆智能科技有限公司
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