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Polyvinyl chloride plastics specifically used for environment-friendly household power wire

A household power supply, polyvinyl chloride technology, applied in the field of polyvinyl chloride plastics, can solve problems such as difficult to meet the requirements of household power cords

Inactive Publication Date: 2009-10-14
跃华控股集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It also struggles with household power cords

Method used

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  • Polyvinyl chloride plastics specifically used for environment-friendly household power wire
  • Polyvinyl chloride plastics specifically used for environment-friendly household power wire
  • Polyvinyl chloride plastics specifically used for environment-friendly household power wire

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Embodiment Construction

[0011] An environment-friendly polyvinyl chloride plastic for household power cords, the weight content of its components is: 1300 type-polyvinyl chloride resin powder 50%, epoxy soybean oil 4%, trioctyl trimellitate 30% , calcium-zinc composite stabilizer 4%, antimony trioxide) 2%, nano-scale calcium carbonate 8%, polyethylene wax 0.8%, ACR-401-methacrylic acid polyester 1.2%. Mix according to the above ratio, and use it as a raw material for environment-friendly household power cords.

[0012] The present invention and the special-purpose polyvinyl chloride plastic proportioning (percentage by weight) composition comparison of existing household power cord are as follows:

[0013]

[0014]

[0015] The present invention compares with relevant performance test result of the special-purpose polyvinyl chloride plastic of existing household power cord as follows:

[0016]

[0017] It can be seen from the test results that compared with the prior art, the present invent...

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Abstract

The invention relates to a polyvinyl chloride plastics specifically used for an environment-friendly household power wire, which contains components with the following weight contents: 50 percent of 1300-type polyvinyl chloride resin powder, 4 percent of plasticizer-epoxidized soybean oil (ESO), 30 percent of plasticizer-trioctyl trimellitate (TOTM), 4 percent of Ca-Zn complex stabilizer (Ca-Zn), 2 percent of flame retardant-diantimony trioxide (Sb2O3), 8 percent of filling agent-nanoscale calcium carbonate (CaCO3), 0.8 percent of lubricant-polyethylene wax, and 1.2 percent of processing modifier-methacrylic acid polyester (ACR-401). On the premise of guaranteeing the excellent physical performance of the existing polyvinyl chloride plastics, the content of harmful substances thereof is in accordance with the latest rule of EU ROHS instruction and special environmental protection requirements of part top-ranking home-appliance producers in the world on the household power wire.

Description

technical field [0001] The invention belongs to a polyvinyl chloride resin modified plastic, in particular to an environment-friendly polyvinyl chloride plastic specially used for household power cords. Background technique [0002] At present, the EU ROHS Directive stipulates that in related products exported to Europe: Cd<100ppm, Pb, Hg, Cr +6 , PBBs, PBDEs <1000ppm (each item) and other six hazardous substances limit content, recently consider the use of Norway POHS directive and Denmark's forthcoming Reach regulations (increase the types of restricted substances). Some of the world's top home appliance manufacturers such as: Japan's Panasonic, Sharp, South Korea's Samsung, LG, Sweden's Electrolux, etc. also restrict the use of TBBP-A (tetrabromobisphenol), PFOS (perfluorooctane sulfonic acid and others), PAHS (polycyclic aromatic hydrocarbon compounds), DBP, DEHP, BBP, HBCDD and other substances. [0003] The Chinese patent once disclosed a kind of "environmental...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08K13/02
Inventor 王朝圣王圣
Owner 跃华控股集团有限公司
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