Preparation method of luminous zipper

A zipper and chain embryo technology, which is applied in the preparation of luminous zippers and zippers, can solve the problems of poor overall experience and partial luminescence of luminous zippers, and achieve the effects of reasonable process arrangement, safe use and moderate production cost

Pending Publication Date: 2020-10-02
SHANGHAI SBS ZIPPER MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for preparing a luminous zipper, more specifically a zipper with luminous zipper tapes, sliders, and fastener elements and its preparation method, so as to improve the functionality and design of the zipper And personalization, to solve the defects in the prior art that the luminous zipper can only emit light locally, or rely on electric energy to emit light, and the overall experience is not strong.

Method used

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  • Preparation method of luminous zipper
  • Preparation method of luminous zipper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The yarn specification is 167dtex / 36f / 2 low-elastic medium mesh energy storage luminous polyester yarn is woven into a luminous zipper base belt through a warp and weft loom, the warp and weft ratio is 3:2, and the weaving density is 224×168. The obtained luminous zipper base belt has the function of energy storage and luminescence; after the luminous zipper base belt is washed, baked, cut, and edge-sealed, it is shaped and leveled by an electric ironing machine; The luminous zipper base belt is combined and injected into a zipper chain blank, in which the energy storage luminous injection plastic particles are injection molded particles made of 100 parts of injection molding POM material mixed with 0.5 parts of energy storage luminescent powder and 0.6 parts of antioxidant. The processing parameters of the injection molding machine are: heating The temperature is 160°C, the injection speed is 1.6s, the mold holding time is 1.5s, and the cooling time is 1.5s; after finis...

Embodiment 2

[0018] The yarn specification is 167dtex / 36f / 2 low-elastic medium mesh energy storage luminous polyester yarn is woven into a luminous zipper base belt through a warp and weft loom, the warp and weft ratio is 3:2, and the weaving density is 224×168. The obtained luminous zipper base belt has the function of energy storage and luminescence; after the luminous zipper base belt is washed, baked, cut, and edge-sealed, it is shaped and leveled by an electric ironing machine; The luminous zipper base belt is combined and injected into a zipper chain embryo, in which the energy storage luminous injection plastic particles are injection molded particles made of 100 parts of injection molding POM material mixed with 1 part of energy storage luminescent powder and 0.6 parts of antioxidant. The processing parameters of the injection molding machine are: heating The temperature is 180°C, the injection speed is 1.4s, the mold holding time is 2s, and the cooling time is 1.8s; the light-emitt...

Embodiment 3

[0020] The yarn specification is 167dtex / 36f / 2 low-elastic medium mesh energy storage luminous polyester yarn is woven into a luminous zipper base belt through a warp and weft loom, the warp and weft ratio is 3:2, and the weaving density is 224×168. The obtained luminous zipper base belt has the function of energy storage and luminescence; after the luminous zipper base belt is washed, baked, cut, and edge-sealed, it is shaped and leveled by an electric ironing machine; The luminous zipper base belt is combined and injected into a zipper chain blank. The energy storage luminous injection plastic particles are injection molded particles made of 100 parts of injection molding POM material mixed with 2 parts of energy storage luminous powder and 0.6 parts of antioxidant. The processing parameters of the injection molding machine are: heating The temperature is 170°C, the injection speed is 1.7s, the mold holding time is 1.8s, and the cooling time is 2s; after finishing processes s...

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Abstract

According to a preparation method of a luminous zipper, energy-storage luminous polyester yarns are woven into a luminous zipper base band, energy-storage luminous injection molding material particlesare used for preparing the luminous zipper blank, and the energy-storage luminous zipper is obtained through after-treatment; the energy-storage luminous polyester yarns are light-absorption energy-storage polyester fibers prepared by adding a light-storage energy-storage rare earth material into polyester; the energy-storage luminescent injection molding material particles are injection moldingparticles prepared by adding a powdery light-storage luminescent material into polyester or polyformaldehyde, and have a melt index of 17-22g / 10min. According to the method, the process arrangement isreasonable, the preparation cost is moderate, and the prepared luminous zipper has the characteristics of light absorption, energy storage and luminescence, can continuously emit light in a dark environment, and is excellent in physical property index and safe to use.

Description

technical field [0001] The invention belongs to the technical field of zipper production, and specifically relates to a method for preparing a luminous zipper, more specifically, a method for preparing a zipper whose body can store energy and emit light. Background technique [0002] Zipper is a connecting piece that relies on continuous arrangement of chain teeth to make items merge or separate, and is now widely used in clothing, luggage, tents and other fields. The structure of the zipper is as follows: it mainly includes a pair of base belts, and a row of chain teeth is respectively arranged on the opposite side edges of the base belt. , the upper and lower end base belts of each row of chain teeth are respectively provided with upper stoppers and lower stoppers. [0003] Zipper has the advantages of light texture, rich colors, high strength, simple preparation process, moderate preparation cost, and long service life. It is widely used in many fields such as clothing, ...

Claims

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Application Information

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IPC IPC(8): A44B19/34A44B19/24A44B19/42C08L59/02D03D15/00D03D1/00D03D13/00
CPCA44B19/346A44B19/24A44B19/42C08L59/02D03D15/00D03D1/0094D03D13/008D10B2331/04
Inventor 汪新刚
Owner SHANGHAI SBS ZIPPER MFG
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