High-strength display shell and processing technology thereof

A processing technology and display technology, which is applied in the field of high-strength display casing and its processing technology, can solve the problems of damage to internal electronic components, small thermal expansion, high axial strength and modulus of carbon fiber, and achieve stable and uniform internal material structure, improve Anti-chalking ability and the effect of improving processability

Inactive Publication Date: 2018-05-29
合肥莫凡高科电子科技有限公司
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The display case is an important part of the display. The performance of the display case is of great significance to the quality of the display. The traditional display case is made of ordinary plastic injection molding, and its strength is low.
With the development of the logistics field, more and more commodities are transported through logistics, and finally reach the hands of users, and various emergencies will be encountered in the decentralized transportation of logistics. If the strength of the display casing is not improved , easily breaks and damages the internal electronic components
[0004] With the development of materials science, it can be known that adding other ingredients to plastics can improve various propertie

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0025] Example 1

[0026] In the embodiment of the present invention, a high-strength display housing, its raw materials are composed of 18-26 parts by weight: glass fiber 18-26 parts, carbon fiber 18 parts, aluminum silicate fiber 10 parts, ABS 40 parts, thermoplastic polyurethane 14 parts, two parts 8 parts of silica, 8 parts of modified wollastonite, 5 parts of hexamethylenetetramine, 10 parts of polyvinyl chloride powder, 2 parts of tributyl citrate, 2 parts of acid salt, 18 parts of polypropylene, 15 parts of polypropylene Parts, 15 parts of polystyrene, 14 parts of active calcium, 16 parts of Lithopone, 12 parts of carbon black, 15 parts of high elastic rubber, 2 parts of manganese, 2 parts of nickel, 2 parts of β crystal nucleating agent, two parts trioxide 3 parts of antimony, 1 part of triethanolamine, 5 parts of alumina, 1 part of cobalt sulfide, 3 parts of nano silver, 1 part of stabilizer, 4 parts of coupling agent, 4 parts of compatibilizer.

[0027] The stabilizer is...

Example Embodiment

[0036] Example 2

[0037] In the embodiment of the present invention, a high-strength display housing, its raw materials are composed of 18-26 parts by weight: glass fiber 18-26 parts, carbon fiber 24 parts, aluminum silicate fiber 11 parts, ABS 50 parts, thermoplastic polyurethane 5 parts, 2 parts 10 parts of silica, 10 parts of modified wollastonite, 6 parts of hexamethylenetetramine, 15 parts of polyvinyl chloride powder, 4 parts of tributyl citrate, 4 parts of acid salt, 22 parts of polypropylene, 17.5 parts of polypropylene Parts, 20 parts of polystyrene, 20 parts of active calcium, 17 parts of Lithopone powder, 13.5 parts of carbon black, 17.5 parts of high elastic rubber, 3 parts of manganese, 3 parts of nickel, 3 parts of β crystal nucleating agent, 2 parts of trioxide Antimony 4 parts, triethanolamine 2 parts, alumina 6 parts, cobalt sulfide 2 parts, nano silver 4 parts, stabilizer 1.5 parts, coupling agent 5 parts, and compatibilizer 6 parts.

[0038] The stabilizer is o...

Example Embodiment

[0047] Example 3

[0048] In the embodiment of the present invention, a high-strength display housing, its raw materials are composed of 18-26 parts by weight: glass fiber 18-26 parts, carbon fiber 26 parts, aluminum silicate fiber 12 parts, ABS 60 parts, thermoplastic polyurethane 16 parts, 2 parts 12 parts of silica, 12 parts of modified wollastonite, 7 parts of hexamethylenetetramine, 20 parts of polyvinyl chloride powder, 6 parts of tributyl citrate, 6 parts of acid salt, 26 parts of polypropylene, 20 parts of polypropylene Parts, 25 parts of polystyrene, 26 parts of active calcium, 18 parts of Lithopone powder, 15 parts of carbon black, 20 parts of high elastic rubber, 4 parts of manganese, 4 parts of nickel, 4 parts of β crystal nucleating agent, two parts trioxide 5 parts of antimony, 3 parts of triethanolamine, 7 parts of aluminum oxide, 3 parts of cobalt sulfide, 5 parts of nano silver, 2 parts of stabilizer, 6 parts of coupling agent, 8 parts of compatibilizer.

[0049] ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a high-strength display shell. The high-strength display shell comprises the following raw materials in parts by weight: 18-26 parts of glass fiber, 18-26 parts of carbon fiber, 10-12 parts of aluminum silicate fiber, 40-60 parts of ABS, 14-16 parts of thermoplastic polyurethane, 8-12 parts of silicon dioxide, 8-12 parts of modified wollastonite, 5-7 parts of hexamethylenetetramine, 10-20 parts of polyvinyl chloride micropowder, 2-6 parts of tributyl citrate, 2-6 parts of acid salt, 18-26 parts of polypropylene, 15-20 parts of polypropylene, 15-25 parts of polystyrene,14-26 parts of active calcium, 16-18 parts of lithopone, 12-15 parts of carbon black, 15-20 parts of high-elasticity rubber and the like. Through mixing of the glass fiber, the carbon fiber and the aluminum silicate fiber, a fiber material with high strength, strong toughness and good mechanical vibration resistance is obtained, and the fiber material is matched with the other components to prepare the display case with high strength, strong toughness and good mechanical vibration resistance, so that the current market demand is met.

Description

technical field [0001] The invention relates to the field of display shell manufacturing, in particular to a high-strength display shell and its processing technology. Background technique [0002] Displays are also often referred to as monitors. The display is an I / O device belonging to the computer, that is, an input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. [0003] The display housing is an important part of the display. The performance of the display housing is of great significance to the quality of the display. The traditional display housing is made of ordinary plastic injection molding, and its strength is low. With the development of the logistics field, more and more commodities are transported through logistics, and finally reach the hands of users, and various emergencies will be encountered in the decentralized transportation of lo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C08L55/02C08L75/04C08L27/06C08K13/04C08K7/14C08K7/06C08K7/08C08K3/30C08K3/08C08K3/26
CPCC08L55/02C08K2003/0862C08K2003/265C08K2003/3036C08K2003/3045C08K2201/011C08L2205/035C08L2205/24C08L75/04C08L27/06C08K13/04C08K7/14C08K7/06C08K7/08C08K3/30C08K3/08C08K3/26
Inventor 严天敏张思杨陈建川
Owner 合肥莫凡高科电子科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap