Unlock instant, AI-driven research and patent intelligence for your innovation.

Laptop computer shell composite material

A notebook shell and composite material technology, applied in the field of computer notebook shell composite materials, can solve the problems of unsatisfactory thickness and weight of the whole machine, unsatisfactory comprehensive mechanical properties, and difficulty in realizing ultra-thin design, etc., and achieve excellent impact resistance. The effect of high strength and high protection performance

Inactive Publication Date: 2018-09-07
何平
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the development of notebook computers, the comprehensive mechanical properties of PC / ABS alloys are not ideal due to factors such as protecting fragile electronic components and strengthening the strength of the overall structure, resulting in unsatisfactory thickness and weight of the whole machine. Achieve ultra-thin and light design

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

specific Embodiment 1

[0009] A computer notebook shell composite material, which is composed of the following components by weight: 92 parts of polypropylene resin, 18 parts of benzene-free epoxy resin, 20 parts of chloropropyl styrene, 17 parts of chlorinated paraffin, 4 parts of phosphogypsum, phosphoric acid 13 parts of triphenyl ester, 12 parts of diammonium hydrogen phosphate, 6 parts of silane, 4 parts of diatomaceous earth, 12 parts of molybdenum hydroxide, 4 parts of ammonium octamolybdate, 1.3 parts of stearic acid, 4 parts of n-butyl titanate, 0.7 parts of phenyl o-hydroxybenzoate, 3 parts of boron fiber, and 1.2 parts of antioxidant.

specific Embodiment 2

[0010] A computer notebook casing composite material, which is composed of the following components by weight: 85 parts of polypropylene resin, 16 parts of benzene-free epoxy resin, 18 parts of chloropropyl styrene, 16 parts of chlorinated paraffin, 2 parts of phosphogypsum, phosphoric acid 11 parts of triphenyl ester, 11 parts of diammonium hydrogen phosphate, 5 parts of silane, 4 parts of diatomaceous earth, 10 parts of molybdenum hydroxide, 4 parts of ammonium octamolybdate, 1 part of stearic acid, 3 parts of n-butyl titanate, 0.6 parts of phenyl o-hydroxybenzoate, 3 parts of boron fiber, and 1 part of antioxidant.

specific Embodiment 3

[0011] A computer notebook shell composite material, which is composed of the following components by weight: 80 parts of polypropylene resin, 13 parts of benzene-free epoxy resin, 14 parts of chloropropyl styrene, 14 parts of chlorinated paraffin, 1 part of phosphogypsum, phosphoric acid 10 parts of triphenyl ester, 10 parts of diammonium hydrogen phosphate, 4 parts of silane, 3 parts of diatomaceous earth, 9 parts of molybdenum hydroxide, 4 parts of ammonium octamolybdate, 1 part of stearic acid, 2 parts of n-butyl titanate, 0.5 parts of phenyl o-hydroxybenzoate, 2 parts of boron fiber, and 0.7 parts of antioxidant.

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 laptop computer shell composite material. The laptop computer shell composite material is characterized by comprising the following components in parts by weight: 80-100 parts of polypropylene resin, 13-20 parts of benzene-free epoxy resin, 14-22 parts of chloropropyl styrene, 14-22 parts of chlorinated paraffin, 1-6 parts of phosphogypsum, 10-16 parts of triphenyl phosphate, 10-13 parts of diammonium phosphate, 4-7 parts of silane, 3-5 parts of diatomite, 9-16 parts of molybdenum hydroxide, 3-5 parts of ammonium octamolybdate, 0.9-1.8 parts of stearic acid, 2-5 partsof n-butyl titanate, 0.5-0.9 part of phenyl salicylate, 2-4 parts of boron fiber and 0.7-1.5 part of antioxidant. The invention solves the problem that the existing PC / ABS alloy is not ideal in the comprehensive mechanical performance, furthermore the thickness and the weight of the whole machine are not ideal, the ultra-thin design is difficult to achieve, and the like. The high-rigidity laptopcomputer shell composite material prepared by the method has good comprehensive performance, can be used in various complex environments, and adapts to the requirements of high protection performanceand light weight of a laptop computer shell.

Description

technical field [0001] The invention relates to a computer notebook casing composite material. Background technique [0002] With the rapid development of the notebook computer industry, the notebook computer casing is also developing in the direction of high strength, high rigidity and light weight. At present, most of the plastic casing notebook computers on the market are made of PC / ABS engineering plastic alloy. This material not only has the excellent heat and weather resistance, dimensional stability and impact resistance of PC resin, but also has the excellent processing fluidity of ABS resin. However, with the development of notebook computers, the comprehensive mechanical properties of PC / ABS alloys are not ideal due to factors such as protecting fragile electronic components and strengthening the strength of the overall structure, resulting in unsatisfactory thickness and weight of the whole machine. Achieve ultra-thin and light design. Contents of the inventio...

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): C08L23/12C08L63/00C08L91/06C08K13/04C08K7/06C08K5/523C08K7/26C08K5/09
CPCC08L23/12C08L2205/03C08L63/00C08L91/06C08K13/04C08K7/06C08K5/523C08K7/26C08K5/09
Inventor 何平
Owner 何平