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A high toughness foamed plastic

A technology of foamed plastics and high toughness, applied in the field of foamed plastics, can solve problems such as poor toughness and inability to meet more sophisticated industrial applications, and achieve improved tensile resistance and toughness, excellent fatigue resistance, and improved tensile strength. The effect of tensile strength and elongation at break

Inactive Publication Date: 2016-06-08
NINGGUO NINGSHENG RUBBER PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing foamed plastic products have poor toughness and cannot meet the application of more sophisticated industries

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of foamed plastic that the present invention proposes, its raw material comprises by weight: 45 parts of polybutylene succinate PBS, 35 parts of polylactide PLA, 2.5 parts of 700 mesh peanut meal, 5 parts of jute fiber, titanate bismuth 11.2 parts of joint agent NDZ-10, 3 parts of potassium sorbate, 1.1 parts of dehydroacetic acid, 18 parts of foaming agent TSH, 5 parts of sodium citrate, 19 parts of ammonium bicarbonate, 2.7 parts of dimethyl phthalate DMP, petroleum 5 parts of phenyl sulfonate M-505, 3 parts of heavy calcium carbonate, 18 parts of quartz powder, 7 parts of kaolin, 9 parts of mica powder, 3 parts of decabromodiphenylethane, 4 parts of antimony trioxide, 2 parts of melamine, 1.8 parts of antioxidant SP, 1.5 parts of antioxidant DFC-34, wherein the protein content in peanut meal is 47wt%; during the preparation process, titanate coupling agent NDZ-101 was added to decabromodiphenylethane, antimony trioxide , melamine, heavy calcium carbonate, quar...

Embodiment 2

[0015] A kind of foamed plastic that the present invention proposes, its raw material comprises by weight: 49 parts of polybutylene succinate PBS, 32 parts of polylactide PLA, 2.9 parts of 730 mesh peanut meal, 3 parts of jute fiber, titanate bismuth Joint agent NDZ-1011.6 parts, potassium sorbate 2.4 parts, dehydroacetic acid 1.5 parts, foaming agent TSH15 parts, sodium citrate 7 parts, ammonium bicarbonate 16 parts, dimethyl phthalate DMP2.83 parts, petroleum 3 parts of phenylsulfonate M-503, 4.6 parts of heavy calcium carbonate, 16 parts of quartz powder, 10 parts of kaolin, 6 parts of mica powder, 6 parts of decabromodiphenylethane, 2 parts of antimony trioxide, 4 parts of melamine, 1.4 parts of antioxidant SP, 2.2 parts of antioxidant DFC-34, wherein the protein content in peanut meal is 40wt%; during the preparation process, titanate coupling agent NDZ-101 is added to decabromodiphenylethane, antimony trioxide , melamine, heavy calcium carbonate, quartz powder, kaolin an...

Embodiment 3

[0017]A kind of foamed plastic that the present invention proposes, its raw material comprises by weight: 50 parts of polybutylene succinate PBS, 30 parts of polylactide PLA, 3 parts of 780 mesh peanut meal, 2 parts of jute fiber, titanate bismuth 1.7 parts of joint agent NDZ-10, 2 parts of potassium sorbate, 1.6 parts of dehydroacetic acid, 14 parts of foaming agent TSH, 8 parts of sodium citrate, 15 parts of ammonium bicarbonate, 2.9 parts of dimethyl phthalate DMP, petroleum 2 parts of phenyl sulfonate M-50, 5 parts of heavy calcium carbonate, 15 parts of quartz powder, 11 parts of kaolin, 5 parts of mica powder, 6 parts of decabromodiphenylethane, 2 parts of antimony trioxide, 4 parts of melamine, 1.2 parts of antioxidant SP, 2.4 parts of antioxidant DFC-34, wherein the protein content in peanut meal is 43wt%; during the preparation process, titanate coupling agent NDZ-101 is added to decabromodiphenylethane, antimony trioxide , melamine, heavy calcium carbonate, quartz po...

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PUM

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Abstract

The invention discloses a high-toughness foamed plastic, the raw materials of which include by weight: 45-50 parts of polybutylene succinate PBS, 30-35 parts of polylactide PLA, 2.5-3 parts of peanut meal of 700-800 mesh , jute fiber 2-5 parts, titanate coupling agent NDZ-1011.2-1.7 parts, potassium sorbate 2-3 parts, dehydroacetic acid 1.1-1.6 parts, foaming agent TSH14-18 parts, sodium citrate 5- 8 parts, ammonium bicarbonate 15-19 parts, dimethyl phthalate DMP 2.7-2.9 parts, petroleum phenyl sulfonate M-502-5 parts, heavy calcium carbonate 3-5 parts, quartz powder 15- 18 parts, 7-11 parts of kaolin, 5-9 parts of mica powder, 3-6 parts of decabromodiphenylethane, 2-4 parts of antimony trioxide, 2-4 parts of melamine, 1.2-1.8 parts of antioxidant SP , antioxidant DFC-34 1.5-2.4 parts.

Description

technical field [0001] The invention relates to the technical field of foamed plastics, in particular to a high-toughness foamed plastics. Background technique [0002] Foamed plastic is a new type of plastic material made by adding a foaming agent during the production and processing of plastics to create pores inside the plastic. Almost all thermosetting and thermoplastic plastics can be made into foam plastics. Commonly used resins are polystyrene, polyurethane, polyvinyl chloride, polyethylene, urea-formaldehyde, phenolic and so on. At present, foamed plastics have been widely used in automobiles, household appliances, ships, air conditioners and mechanical products due to their good performance. However, the existing foamed plastic products have poor toughness and cannot meet the application of more sophisticated industries. Contents of the invention [0003] The technical problem of the basic background technology, the present invention proposes a high-toughness fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L67/02C08L67/04C08L89/00C08L97/02C08K13/06C08K9/04C08K5/12C08K3/26C08K3/36C08K3/34C08K5/03C08K3/22C08K5/3492C08J9/10C08J9/08
Inventor 陶文霖
Owner NINGGUO NINGSHENG RUBBER PROD
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