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Polymer material used for 3D printing and preparation method thereof

A high-molecular polymer, 3D printing technology, applied in the field of 3D printing materials, can solve the problems of restricting the production of prototype polymer parts, modification of polymer parts, long manufacturing cycle, etc., to achieve good toughness, good performance, high Effect of Tensile Modulus

Inactive Publication Date: 2016-07-06
李红玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology uses different materials like plastic or metal that can be used during three-dimensional printer manufacturing processes. These materials have specific properties which make them useful when they come into contact with each other over time. They help create stronger structures without losing their effectiveness after being exposed to harsh environments.

Problems solved by technology

The technical problem addressed by this patented technology relates to improving the efficiency and cost-effectiveness of producing plastic part that can fit into complicated forms without requiring expensive or lengthy processes during its formation process.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The polymer material for 3D printing in this embodiment is composed of the following parts by mass: 18 parts of PVC resin powder, 20 parts of tricresyl phosphate, 16 parts of andalusite powder, 14 parts of polyethylene glycol diacrylate 20 parts of frankincense essential oil, 16 parts of sodium tetraborate decahydrate, 14 parts of sodium lignosulfonate, 20 parts of superfine acrylate rubber powder, 16 parts of modified nitrile rubber triphenyl phosphate, octadecyl imidazoline 14 parts, 20 parts of methyl vinyl silicone rubber, 16 parts of bisphenol A polycarbonate, 16 parts of tributyl citrate, 14 parts of polyacrylate rubber, 20 parts of epoxy soybean oil, 16 parts of nano jade powder, 14 parts of tributyl citrate, 20 parts of silicone masterbatch.

[0016] Above-mentioned polymer material for 3D printing, its preparation method, comprises the following steps:

[0017] 1) After mixing the above-mentioned materials in parts by mass, add them into a twin-screw extruder,...

Embodiment 2

[0020] The polymer material for 3D printing in this embodiment is composed of the following materials in parts by mass: 20 parts of PVC resin powder, 22 parts of tricresyl phosphate, 18 parts of andalusite powder, 16 parts of polyethylene glycol diacrylate 22 parts of frankincense essential oil, 18 parts of sodium tetraborate decahydrate, 16 parts of sodium lignosulfonate, 22 parts of superfine acrylate rubber powder, 18 parts of modified nitrile rubber triphenyl phosphate, octadecyl imidazoline 16 parts, 22 parts of methyl vinyl silicone rubber, 18 parts of bisphenol A polycarbonate, 18 parts of tributyl citrate, 16 parts of polyacrylate rubber, 22 parts of epoxy soybean oil, 18 parts of nano jade powder, 16 parts of tributyl citrate, 22 parts of silicone masterbatch.

[0021] Above-mentioned polymer material for 3D printing, its preparation method, comprises the following steps:

[0022] 1) After mixing the above-mentioned materials in parts by mass, add them into a twin-sc...

Embodiment 3

[0025] The polymer material for 3D printing in this embodiment is composed of the following parts by mass: 22 parts of PVC resin powder, 24 parts of tricresyl phosphate, 20 parts of andalusite powder, 18 parts of polyethylene glycol diacrylate 24 parts of frankincense essential oil, 20 parts of sodium tetraborate decahydrate, 18 parts of sodium lignosulfonate, 24 parts of superfine acrylate rubber powder, 20 parts of modified nitrile rubber triphenyl phosphate, octadecyl imidazoline 18 parts, 24 parts of methyl vinyl silicone rubber, 20 parts of bisphenol A polycarbonate, 20 parts of tributyl citrate, 18 parts of polyacrylate rubber, 24 parts of epoxy soybean oil, 20 parts of nano jade powder, 18 parts of tributyl citrate, 24 parts of silicone masterbatch.

[0026] Above-mentioned polymer material for 3D printing, its preparation method, comprises the following steps:

[0027] 1) After mixing the above-mentioned materials in parts by mass, add them into a twin-screw extruder,...

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PUM

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Abstract

The invention relates to a polymer material used for 3D printing. The polymer material comprises PVC (polyvinyl chloride) resin powder, tricresyl phosphate, andalusite powder, polyethylene glycol diacrylate, frankincense oil, sodium tetraborate decahydrate, sodium lignin sulfonate, ultrafine acrylic rubber powder, modified nitrile butadiene rubber triphenyl phosphate, octadecyl imidazoline, methyl vinyl silicone rubber, bisphenol A polycarbonate, tributyl citrate, polyacrylate rubber, epoxidized soybean oil, nano jade powder, tributyl citrate and silicone masterbatches. The prepared material has higher tensile strength and tensile modulus, retains good toughness, has good performance indexes, such as elongation at break and impact strength, not only has rather high toughness but also has higher heat resistance and good usability.

Description

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Claims

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Application Information

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Owner 李红玉
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