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Flame-retardant PS and SBR blend material formulation

A flame-retardant, blending technology, which is applied in the field of polymer composite material formulations, can solve the problems of flame-retardant properties that need to be improved, and achieve the effect of increasing plasticity and improving flame-retardant properties

Inactive Publication Date: 2018-11-27
泰州市天创科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] PS and SBR blend materials combine the properties of PS and SBR, but the flame retardancy needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Flame-retardant PS, SBR blend material formula, every 100 parts of PS resin is equipped with: 16 parts of SBR (styrene-butadiene rubber), 2 parts of SBS-g-MAH, 0.4 parts of ZnSt, 3 parts of dioctyl phthalate, 2 parts Part of chlorinated paraffin, in the present embodiment, chlorinated paraffin is the chlorinated paraffin containing chlorine 42%.

Embodiment 2

[0012] Flame-retardant PS, SBR blend material formula, every 100 parts of PS resin is equipped with: 19 parts of SBR (styrene-butadiene rubber), 5 parts of SBS-g-MAH, 0.7 parts of ZnSt, 5 parts of dioctyl phthalate, 4 parts Part of chlorinated paraffin, in the present embodiment, chlorinated paraffin is the chlorinated paraffin containing chlorine 42%.

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PUM

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Abstract

The invention discloses a flame-retardant PS and SBR blend material formulation. Each 100 parts of PS resin is prepared with 16-19 parts of SBR, 2-5 parts of SBS-g-MAH, 0.4-0.7 part of ZnSt, 3-5 partsof dioctyl phthalate and 2-4 parts of chlorinated paraffin. Flame-retardant performance is improved remarkably.

Description

technical field [0001] The invention relates to a polymer composite material formula, in particular to a PS and SBR blend material formula. Background technique [0002] PS and SBR blend materials combine the properties of PS and SBR, but the flame retardancy needs to be improved. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention proposes a flame-retardant PS and SBR blend material formula that can significantly improve the flame-retardant performance. [0004] The present invention achieves technical goals through the following technical solutions. [0005] Flame-retardant PS, SBR blend material formula, the improvement is: every 100 parts of PS resin is equipped with: 16-19 parts of SBR (styrene-butadiene rubber), 2-5 parts of SBS-g-MAH, 0.4-0.7 parts of ZnSt , 3 to 5 parts of dioctyl phthalate, 2 to 4 parts of chlorinated paraffin. [0006] The further improvement is: the chlorinated paraffin is chlorinated paraffin contain...

Claims

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Application Information

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IPC IPC(8): C08L25/06C08L9/06C08L51/00C08L91/06C08K5/12
CPCC08L25/06C08L2201/02C08L2205/035C08L9/06C08L51/006C08L91/06C08K5/12
Inventor 曹小明
Owner 泰州市天创科技服务有限公司