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Polyvinyl chloride antistatic dust-proof modified window section bar and producing method thereof

A technology of polyvinyl chloride and its manufacturing method, which is applied in the direction of door leaves, etc., can solve the problems of complex production process and high cost, and achieve the effect of simple production process, low cost, and improved mechanical properties and heat resistance

Inactive Publication Date: 2007-09-12
LG HAUSYS TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this kind of pipe has the advantage of antistatic, it has not been widely used due to its complicated production process and high cost.
Therefore, a kind of polyvinyl chloride window profile with simple production process, antistatic, flame retardant, impact resistance and high mechanical properties has not been found so far.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Example 1: Polyvinyl chloride antistatic and dustproof modified window profile using composite antistatic agent ASA-150 (composite of quaternary ammonium salt cationic and nonionic surfactant, product of Beijing Institute of Chemical Industry)

[0027] Raw material composition: 100 parts of PVC resin powder, 1.0 parts of antistatic agent ASA-150, 1.5 parts of dibasic lead phosphite, 2 parts of tribasic lead sulfate, 1 part of lead stearate, 1 part of calcium stearate, hard 1 part of fatty acid, 3 parts of ACR (methyl methacrylate-acrylic acid ester-butyl acrylate-ethyl acrylate copolymer), 2 parts of MBS (methyl methacrylate-butadiene-styrene copolymer), ortho Dioctyl phthalate 2 parts, paraffin 1 part, titanium dioxide 1 part, calcium carbonate 10 parts.

[0028] Manufacturing method: heat mix the above-mentioned raw materials in a high-speed mixer at a temperature of 115°C and stir at a high speed for 8 minutes, then cool at a low speed to room temperature and dischar...

Embodiment 2

[0030] Example 2: Polyvinyl chloride antistatic and dustproof modified window profiles using composite antistatic agent ASA-150

[0031] Raw material composition: 100 parts of PVC resin powder, 3.0 parts of antistatic agent ASA-150, 1.5 parts of dibasic lead phosphite, 2 parts of tetrabasic lead sulfate, 2 parts of lead stearate, 1 part of calcium stearate, hard 1 part of fatty acid, 3 parts of ACR (methyl methacrylate-acrylic acid ester-butyl acrylate-ethyl acrylate copolymer), 2 parts of MBS (methyl methacrylate-butadiene-styrene copolymer), ortho 2 parts of dioctyl phthalate, 1 part of saponified wax, 2 parts of wollastonite, 12 parts of calcium carbonate.

[0032] Manufacturing method: heat mix the above-mentioned raw materials in a high-speed mixer at a temperature of 115°C and stir at a high speed for 8 minutes, then cool at a low speed to room temperature and discharge the material and send it to the extruder. The screw speed of the extruder is 18 rpm The temperature o...

Embodiment 3

[0034] Embodiment 3: Adopt the polyvinyl chloride antistatic dust-proof modified window profile of anionic antistatic agent Atmer-190 (sodium allyl sulfonate, product of Beijing Hengtian Yide Chemical Co., Ltd.)

[0035] Raw material composition: 100 parts of PVC resin powder, 1.0 parts of antistatic agent Atmer-190, 1.5 parts of dibasic lead phosphite, 2 parts of tribasic lead sulfate, 1 part of lead stearate, 1 part of calcium stearate, hard 1 part of fatty acid, 3.5 parts of CPE (chlorinated polyethylene), 3 parts of ACR (methyl methacrylate-acrylate-butyl acrylate-ethyl acrylate copolymer), 2 parts of dioctyl phthalate, white 1 part oil, 2 parts titanium dioxide, 10 parts calcium carbonate.

[0036] Manufacturing method: heat mix the above-mentioned raw materials in a high-speed mixer at a temperature of 115°C and stir at a high speed for 8 minutes, then cool at a low speed to room temperature and discharge the material and send it to the extruder. The screw speed of the e...

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PUM

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Abstract

The invention discloses a kind of window PCE shaped material with antistatic and dustproof function and its manufacturing method. It raw materials are composes of PVC resin powder, antistatic agent, impact modifier, stabilizer, filler and processing aid in accordance with the weight ratio of 100:0.2-20:1-10:2-8:5-20:1-10. Then it heats and stirs the raw materials at a temperature of 100 ~ 130deg.C in the high-speed mixer, and then it slowly cools the mixture to room temperature and transfers the materials to the extruder, finally it achieves the shaped material through extrusion molding mold, vacuum cooling, traction and cutting.

Description

technical field [0001] The invention relates to a polyvinyl chloride window profile and a manufacturing method thereof, in particular to a polyvinyl chloride antistatic and dustproof modified window profile and a manufacturing method thereof. Background technique [0002] At present, polyvinyl chloride is widely used in industry, agriculture and daily life as a general-purpose polymer material with mature production technology, low price and excellent comprehensive performance. However, the disadvantage of this material is that it is easy to cause static electricity accumulation, which leads to adsorption Dust may even cause serious accidents such as fires and explosions, so its potential hazards cannot be ignored. Therefore, in special occasions, such as mines, oil fields, military industry, aerospace, electromagnetic wave shielding, and spaces containing micropowder, there are strict requirements on the antistatic and flame retardant properties of PVC profiles. In daily li...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08K5/52E06B3/70C08K5/16C08K5/20C08L33/12C08L23/08C08L55/02
Inventor 刘建东李锡浩
Owner LG HAUSYS TIANJIN
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