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Sheet material and case housing prepared from the sheet material

A technology for boards and bags, applied in applications, luggage, synthetic resin layered products, etc., can solve the problems of cumbersome production process, inability to use corner waste, waste of raw materials, etc., to save materials and reduce weight , The effect of eliminating environmental hazards

Inactive Publication Date: 2016-12-14
WENZHOU OUHAI KAISHI LUGGAGE & BAG FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Moreover, the production process of the luggage shell is cumbersome and the waste of raw materials is serious. For example, unusable corner waste will be generated during the production process, resulting in serious waste.

Method used

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  • Sheet material and case housing prepared from the sheet material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0029] Embodiment 1, the first cloth layer 2 is woven from chemical fiber yarns that have undergone vacuum coating treatment, and the chemical fiber yarns are coated with metallic colors after vacuum coating treatment, so that the board and the bags made of the board have a strong metallic texture .

Embodiment approach 2

[0030] Embodiment 2, the first cloth layer 2 is woven from filaments and / or threads that have not undergone vacuum coating treatment. Colors and patterns to showcase.

Embodiment approach 3

[0031] Embodiment 3, the first fabric layer 2 is woven from chemical fiber filaments treated by vacuum coating and filaments and / or threads not treated by vacuum coating, and the chemical fiber filaments treated by vacuum coating can partially appear on the cloth surface. Chemical fibers can be coated with different metal colors through vacuum coating treatment, so that soft bags can also have a metallic texture. The chemical fiber filaments treated by vacuum coating and the filaments or threads not treated by vacuum coating are woven into cloth together, so that the chemical fiber filaments treated by vacuum coating are woven into the cloth in a wave-like undulating manner, and the chemical fiber filaments treated by vacuum coating during compression molding can be It has a certain extension and is not easy to be broken, which can greatly improve the yield of compression molding, and the wire or thread that has not been vacuum-coated has good adhesion to the plastic layer, whi...

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Abstract

The invention discloses a sheet material composed of four layers of materials, which are a first thermoplastic material layer, a first cloth layer, a second thermoplastic material layer and a second cloth layer. The case housing prepared from the sheet material has the advantages of beautiful appearance, high structural strength and low production cost.

Description

technical field [0001] The invention relates to the field of case and bag materials, in particular to a plate for making a case and bag shell, and a case and bag shell made of the plate. Background technique [0002] Luggage is a kind of daily necessities indispensable for people. At present, people are still constantly developing and experimenting with various materials to make bags. Lightweight, high-strength, and beautiful bags are the focus of the current reform of new bags. [0003] Moreover, the production process of the luggage shell is cumbersome and the waste of raw materials is serious. For example, unusable corner waste will be generated during the production process, resulting in serious waste. Contents of the invention [0004] The object of the present invention is to provide a board and a case shell made of the board. The case made of the board has beautiful appearance, high structural strength and low production cost. [0005] In order to achieve the abov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/12A45C5/02
CPCB32B27/12A45C5/02B32B2250/42B32B2262/0215B32B2307/406B32B2307/412B32B2439/46
Inventor 陈作仁
Owner WENZHOU OUHAI KAISHI LUGGAGE & BAG FACTORY
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