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Anti-oxidization and high-intensity 3D printing material for building engineering and preparation method of printing material

A technology for 3D printing and construction engineering, applied in the field of 3D printing materials, can solve the problems of oxidation resistance and strength that cannot meet the needs of existing technologies, and that the performance of polyphenylene sulfide cannot be satisfied.

Inactive Publication Date: 2017-09-08
HEFEI SKE INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Polyphenylene sulfide is a special engineering plastic with excellent heat resistance, chemical corrosion resistance, electrical properties, flame retardancy and adhesive properties, etc. It is widely used in textiles, automobiles, household appliances, electronic appliances, mechanical instruments, petroleum In the fields of chemical industry, national defense and military industry, aerospace and other fields, as a kind of 3D printing material, the performance of pure polyphenylene sulfide cannot meet the needs of actual use, and its oxidation resistance and strength cannot meet the needs of existing technologies, so there is an urgent need Design an oxidation-resistant high-strength 3D printing material for architectural engineering to solve the problems in the existing technology

Method used

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  • Anti-oxidization and high-intensity 3D printing material for building engineering and preparation method of printing material

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Effect test

Embodiment 1

[0017] An oxidation-resistant high-strength 3D printing material for construction projects proposed by the present invention, its raw materials include: 100 parts of modified polyphenylene sulfide, 30 parts of polyphenylene sulfone, 10 parts of polycarbonate, 6.5 parts of polyvinyl chloride resin 4.5 parts of diisocyanate, 10 parts of trimethyl phosphate, 30 parts of chlorinated polyethylene, 6 parts of polytetrafluoroethylene micropowder, 8 parts of hydroxypropyl methylcellulose, 4 parts of nano-titanium dioxide, 3.5 parts of zinc borate, three 3.5 parts of antimony oxide, 6 parts of organic montmorillonite, 3 parts of glass fiber, 6 parts of nano zinc oxide, 20 parts of basalt plain weave fiber cloth, 6.5 parts of nano silicon dioxide, 3.5 parts of ethyl orthosilicate, silane coupling agent 4.5 parts of KH-570, 7.5 parts of glycerin, 2 parts of defoamer, 7.5 parts of anti-oxidation modifier, and 12 parts of modified filler.

Embodiment 2

[0019]The invention proposes an oxidation-resistant high-strength 3D printing material for construction engineering. The raw materials include: 80 parts of modified polyphenylene sulfide, 40 parts of polyphenylene sulfone, 5 parts of polycarbonate, and 9 parts of polyvinyl chloride resin. Parts, 3 parts of diisocyanate, 15 parts of trimethyl phosphate, 20 parts of chlorinated polyethylene, 9 parts of polytetrafluoroethylene micropowder, 4 parts of hydroxypropyl methylcellulose, 6 parts of nano-titanium dioxide, 2 parts of zinc borate, three 5 parts of antimony oxide, 3 parts of organic montmorillonite, 5 parts of glass fiber, 3 parts of nano zinc oxide, 30 parts of basalt plain weave fiber cloth, 4 parts of nano silicon dioxide, 5 parts of ethyl orthosilicate, silane coupling agent 3 parts of KH-570, 10 parts of glycerin, 1 part of defoamer, 9 parts of anti-oxidation modifier, and 8 parts of modified filler.

[0020] The modified polyphenylene sulfide is prepared according to ...

Embodiment 3

[0024] An oxidation-resistant high-strength 3D printing material for construction projects proposed by the present invention, its raw materials include: 120 parts of modified polyphenylene sulfide, 20 parts of polyphenylsulfone, 15 parts of polycarbonate, 4 parts of polyvinyl chloride resin 6 parts, 6 parts of diisocyanate, 5 parts of trimethyl phosphate, 40 parts of chlorinated polyethylene, 3 parts of polytetrafluoroethylene micropowder, 12 parts of hydroxypropyl methylcellulose, 2 parts of nano-titanium dioxide, 5 parts of zinc borate, three 2 parts of antimony oxide, 9 parts of organic montmorillonite, 1 part of glass fiber, 9 parts of nano zinc oxide, 10 parts of basalt plain weave fiber cloth, 9 parts of nano silicon dioxide, 2 parts of ethyl orthosilicate, silane coupling agent 6 parts of KH-570, 5 parts of glycerin, 3 parts of defoamer, 6 parts of anti-oxidation modifier, and 16 parts of modified filler.

[0025] A method for preparing an oxidation-resistant high-stren...

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Abstract

The invention discloses an anti-oxidization and high-intensity 3D printing material for building engineering. The anti-oxidization and high-intensity 3D printing material is prepared from the following raw materials: modified polyphenylene sulfide, polyethylene sulfone, polycarbonate, polyvinyl chloride resin, diisocyanate, trimethyl phosphate, chlorinated polyethylene, polytetrafluoroethylene fine powder, hydroxypropyl methyl cellulose, nano titanium dioxide, zinc borate, antimonous oxide, organic bentonite, glass fiber, nano-zinc oxide, basalt plain fiber cloth, nanosilicon dioxide, tetraethoxysilane, a silane coupling agent KH-570, glycerinum, a defoaming agent, an anti-oxidization modifier and a modifier filler. The invention further provides a preparation method of the anti-oxidization and high-intensity 3D printing material for building engineering. The prepared 3D printing material is excellent in oxidization resistance and intensity.

Description

technical field [0001] The invention relates to the technical field of 3D printing materials, in particular to an oxidation-resistant high-strength 3D printing material for construction engineering and a preparation method thereof. Background technique [0002] Polyphenylene sulfide is a special engineering plastic with excellent heat resistance, chemical corrosion resistance, electrical properties, flame retardancy and adhesive properties, etc. It is widely used in textiles, automobiles, household appliances, electronic appliances, mechanical instruments, petroleum In the fields of chemical industry, national defense and military industry, aerospace and other fields, as a kind of 3D printing material, the performance of pure polyphenylene sulfide cannot meet the needs of actual use, and its oxidation resistance and strength cannot meet the needs of existing technologies, so there is an urgent need Design an oxidation-resistant high-strength 3D printing material for architec...

Claims

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Application Information

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IPC IPC(8): C08L81/02C08L81/06C08L69/00C08L27/06C08L23/28C08L27/18C08L1/28C08K13/06C08K9/08C08K7/14C08K3/34C08K3/22C08K3/38C08K5/5425B33Y70/00
CPCB33Y70/00C08K2003/2241C08K2003/387C08K2201/011C08K2201/014C08L81/02C08L2201/08C08L2205/02C08L2205/035C08L81/06C08L69/00C08L27/06C08L23/286C08L27/18C08L1/284C08K13/06C08K9/08C08K7/14C08K3/346C08K3/22C08K3/38C08K3/2279C08K5/5425
Inventor 吕月林
Owner HEFEI SKE INTELLIGENT TECH
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