High-fire-retardant polyvinyl chloride environmental-friendly plastic

A polyvinyl chloride, environmentally friendly plastic technology, applied in the field of polyvinyl chloride, can solve the problems of flame retardancy defects and limit the application of polyvinyl chloride materials, and achieve good compatibility, excellent thermal stability, and excellent flame retardancy Effect

Inactive Publication Date: 2016-03-09
ANHUI GUANGYUAN TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although polyvinyl chloride molecules contain chlorine atoms and have certain flame retardancy, with the development of society, people have higher and higher requirements for the flame retardancy of polyvinyl chloride materials. Flammability still has certain defects, which limits the application of polyvinyl chloride materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The present invention proposes a highly flame-retardant polyvinyl chloride environment-friendly plastic, whose raw materials include the following components by weight: 50 parts of polyvinyl chloride, 15 parts of methyl methacrylate-butadiene-styrene copolymer, acrylonitrile -10 parts of butadiene-styrene copolymer recycled material, 5 parts of EPDM rubber, 2 parts of epoxy resin recycled material, 1.5 parts of stearic acid, 1 part of zinc stearate, 1.5 parts of calcium stearate, 1 part of polyethylene recycled material, 2.5 parts of phenolic resin recycled material, 5 parts of modified nano filler, 8 parts of expanded graphite, 3 parts of ammonium polyphosphate, 10 parts of bentonite, 5 parts of silane coupling agent, 5 parts of epoxy soybean oil, 3 parts of dioctyl adipate, 6 parts of pentaerythritol, 2 parts of diphenylisooctyl phosphate, 10 parts of 1,2-ethylenetetra(2-chloroethyl) diphosphate, 2 parts of tricresyl phosphate;

[0016] Wherein, the modified nano-fill...

Embodiment 2

[0018] The present invention proposes a highly flame-retardant polyvinyl chloride environment-friendly plastic, whose raw materials include the following components by weight: 80 parts of polyvinyl chloride, 5 parts of methyl methacrylate-butadiene-styrene copolymer, acrylonitrile - 3 parts of butadiene-styrene copolymer recycled material, 1 part of EPDM rubber, 5 parts of epoxy resin recycled material, 0.5 part of stearic acid, 2.5 parts of zinc stearate, 0.5 part of calcium stearate, 5 parts of polyethylene recycled materials, 0.5 parts of phenolic resin recycled materials, 15 parts of modified nano fillers, 2 parts of expanded graphite, 12 parts of ammonium polyphosphate, 2 parts of bentonite, 10 parts of silane coupling agent, 1 part of epoxy soybean oil, 5 parts of dioctyl adipate, 2 parts of pentaerythritol, 5 parts of diphenylisooctyl phosphate, 5 parts of 1,2-ethylenetetra(2-chloroethyl) diphosphate, 2-10 parts of tricresyl phosphate share;

[0019] Wherein, the silan...

Embodiment 3

[0022]The present invention proposes a highly flame-retardant polyvinyl chloride environment-friendly plastic, whose raw materials include the following components by weight: 65 parts of polyvinyl chloride, 13 parts of methyl methacrylate-butadiene-styrene copolymer, acrylonitrile -5 parts of butadiene-styrene copolymer recycled material, 3.8 parts of EPDM rubber, 4 parts of epoxy resin recycled material, 1.2 parts of stearic acid, 1.7 parts of zinc stearate, 1.2 parts of calcium stearate, 2.5 parts of polyethylene recycled material, 1.6 parts of phenolic resin recycled material, 8 parts of modified nano filler, 6.5 parts of expanded graphite, 8 parts of ammonium polyphosphate, 8.5 parts of bentonite, 2 parts of silane coupling agent KH-5502, 2 parts of silane coupling agent KH -5603 parts, silane coupling agent KH-5401 parts, silane coupling agent A-1712 parts, 4 parts epoxy soybean oil, 3.8 parts dioctyl adipate, 5 parts pentaerythritol, 3.5 parts diphenyl isooctyl phosphate ...

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Abstract

The invention discloses a high-fire-retardant polyvinyl chloride environmental-friendly plastic which comprises the following raw materials: polyvinyl chloride, a methyl methacrylate-butadiene-styrene copolymer, acrylonitrile-butadiene-styrene copolymer reclaimed materials, ethylene-propylene-diene monomer rubber, epoxy resin reclaimed materials, stearic acid, zinc stearate, calcium stearate, polyethylene reclaimed materials, phenolic resin reclaimed materials, a modified nanofiller, expanded graphite, ammonium polyphosphate, bentonite, a silane coupling agent, epoxidized soybean oil, dioctyl adipate, pentaerythritol, diphenyl isooctyl phosphate, 1,2-ethylenetetra(2-chloroethyl)diphosphate and tricresyl phosphate. The high-fire-retardant polyvinyl chloride environmental-friendly plastic provided by the invention is excellent in fire-retardant property and high in heat resistance, the added waste plastic reclaimed materials serve as raw materials, the cost is saved, and the environmental protection property is high.

Description

technical field [0001] The invention relates to the technical field of polyvinyl chloride, in particular to a highly flame-retardant polyvinyl chloride environment-friendly plastic. Background technique [0002] Polyvinyl chloride has the advantages of high mechanical strength, good chemical corrosion resistance, low price, and good electrical insulation. It is mainly used in the production of soft products and plates such as transparent cables, soft toys, medical equipment, food packaging films, and artificial leather products. , doors and windows, pipes and valves and other hard products, has become the second largest general-purpose resin after polyethylene. Although polyvinyl chloride molecules contain chlorine atoms and have certain flame retardancy, with the development of society, people have higher and higher requirements for the flame retardancy of polyvinyl chloride materials. Flammability still has certain defects, which limits the application of polyvinyl chlori...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L51/04C08L55/02C08L23/16C08L91/00C08L63/00C08L23/06C08L61/06C08K13/06C08K9/06C08K9/04C08K3/22C08K3/36C08K3/38C08K5/11C08K5/053C08K5/521C08K5/523C08K3/04C08K3/32C08K3/34
Inventor 梁晓燕
Owner ANHUI GUANGYUAN TECH DEV
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