Wear-resistant noctilucent zipper and preparation method thereof

A zipper and luminous powder technology, applied in the application, clothing, sliding fastener components and other directions, can solve the problems of insufficient meshing of zipper elements, affecting the service life of the zipper, poor surface hardness of the elements, etc. Surface friction coefficient, the effect of reducing wear

Pending Publication Date: 2020-10-30
江苏大棕科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of the zipper, sometimes people have to complete the zipper meshing action in a dimly lit place. At this time, it often takes a long time to align the slider and the chain teeth due to insufficient light. In order to change this situation, people invented the The luminous zipper is a product, but in the commonly used luminous zipper, due to the addition of a single luminous powder, the surface hardness of the chain teeth is poor, and the chain teeth are prone to wear and tear during long-term use, resulting in insufficient meshing between the zipper teeth, which affects the service life of the zipper.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A wear-resistant luminous zipper, the wear-resistant luminous zipper has a chain belt, a slider, a top stop and a bottom stop, and the raw materials of the chain teeth on the chain belt are made of the following materials in proportion by mass :

[0029] POM 80 copies

[0030] PTFE 5 parts

[0031] Luminous powder 10 parts

[0032] Molybdenum disulfide powder 3 parts

[0033] Nano boron nitride particles 3 parts

[0034] Heat stabilizer 1.5 parts

[0035] Silane coupling agent 1 part

[0036] 1 part of grafted maleic anhydride compatibilizer.

[0037] Among them, the luminous powder is long-acting luminous powder of alkaline earth aluminate system coated with polyethylene wax. This kind of luminous powder is photo-activated luminous powder, which is harmless to the human body and has a long-lasting glow and good effect.

[0038] The stabilizer is composed of composite antioxidant, formaldehyde absorbent and formic acid absorbent, and the preparation ratio among t...

Embodiment 2

[0042] A wear-resistant luminous zipper, the wear-resistant luminous zipper has a chain belt, a slider, a top stop and a bottom stop, and the raw materials of the chain teeth on the chain belt are made of the following materials in proportion by mass :

[0043] POM 100 copies

[0044] 8 parts of PTFE

[0045] Luminous powder 115 parts

[0046] Molybdenum disulfide powder 5 parts

[0047] Nano boron nitride particles 5 parts

[0048] 2 parts heat stabilizer

[0049] 1.5 parts of silane coupling agent

[0050] 1.5 parts of grafted maleic anhydride compatibilizer.

[0051] Among them, the luminous powder is long-acting luminous powder of alkaline earth aluminate system coated with polyethylene wax. This kind of luminous powder is photo-activated luminous powder, which is harmless to the human body and has a long-lasting glow and good effect.

[0052] The stabilizer is composed of composite antioxidant, formaldehyde absorbent and formic acid absorbent, and the preparation r...

Embodiment 3

[0056] A wear-resistant luminous zipper, the wear-resistant luminous zipper has a chain belt, a slider, a top stop and a bottom stop, and the raw materials of the chain teeth on the chain belt are made of the following materials in proportion by mass :

[0057] POM 100 copies

[0058] PTFE 10 parts

[0059] Luminous powder 15 parts

[0060] Molybdenum disulfide powder 6 parts

[0061] Nano boron nitride particles 6 parts

[0062] 3 parts heat stabilizer

[0063] Silane coupling agent 2 parts

[0064] 2 parts of grafted maleic anhydride compatibilizer.

[0065] Among them, the luminous powder is long-acting luminous powder of alkaline earth aluminate system coated with polyethylene wax. This kind of luminous powder is photo-activated luminous powder, which is harmless to the human body and has a long-lasting glow and good effect.

[0066] The stabilizer is composed of composite antioxidant, formaldehyde absorbent and formic acid absorbent, and the preparation ratio among...

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PUM

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Abstract

The invention discloses a wear-resistant noctilucent zipper. The wear-resistant noctilucent zipper is provided with a zipper belt, a puller, an upper stop piece and a lower stop piece. The zipper teeth on the zipper belt are prepared from the following raw materials in parts by mass: 80-100 parts of POM, 5-10 parts of PTFE, 10-15 parts of noctilucent powder, 3-6 parts of molybdenum disulfide powder, 3-6 parts of nano boron nitride particles, 1.5-3 parts of a heat stabilizer, 1-2 parts of a silane coupling agent and 1-2 parts of a compatilizer. By means of the mode, a layer of PTFE transfer film can be formed on the surface of POM, friction force and scratch resistance of the surface of the zipper are reduced, and the service life of the whole noctilucent zipper is prolonged.

Description

technical field [0001] The invention relates to the field of resin zippers, in particular to a wear-resistant luminous zipper and a preparation method thereof. Background technique [0002] As a bilateral connection mechanism, the zipper is widely used in clothing, bags, shoes and various packaging products. The zipper is generally composed of two chain belts and a slider. Each chain belt has a row of chain teeth fixed on the base belt. The two rows of elements are clamped by the slider and kept engaged or disengaged by the pull of the slider. During the use of the zipper, sometimes people have to complete the zipper meshing action in a dimly lit place. At this time, it often takes a long time to align the slider and the chain teeth due to insufficient light. In order to change this situation, people invented the The luminous zipper is a product, but in the commonly used luminous zipper, due to the addition of a single luminous powder, the surface hardness of the chain teet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L59/00C08L27/18C08K13/06C08K9/10C08K3/22C08K3/30C08K3/38C08K5/098A44B19/24
CPCC08L59/00A44B19/24C08K2003/2227C08K2003/3009C08K2003/385C08K2201/011C08K2003/2296C08L2205/03C08L27/18C08K13/06C08K9/10C08K3/22C08K3/30C08K3/38C08K5/098
Inventor 夏雄满王继兴刘志洁
Owner 江苏大棕科技有限公司
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