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Imitated ceramic plastic material

A technology of plastic materials and imitation ceramics, applied in the field of composite materials, can solve problems such as energy consumption and destruction of natural ecology

Inactive Publication Date: 2011-05-11
东莞市宝临塑胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ceramics currently used in daily life are mostly made of clay or a mixture containing clay as mud mixing, shaped by a spiral vacuum extruder, cut into mud embryos and then calcined. The production process requires the use of precious soil resources. And also consume a lot of energy, produce a lot of waste, destroy the natural ecology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 20% by weight of polybutylene terephthalate (PBT), 65% by weight of barium sulfate, 0.1% of silane coupling agent, 0.1% of vinyl bis stearamide (EBS), 0.1% of liquid Paraffin wax and 0.1% of antioxidant 1010 and 0.1% of antioxidant 168 are mixed evenly, and then the prepared mixture is poured into a twin-screw extruder at a temperature of 220-260°C and a speed of 300-450r / min Under certain conditions, after being extruded, it will pass through the pull bar of the sink, and then be cut into particles by a pelletizer to obtain a finished product similar to natural ceramics.

Embodiment 2

[0018] 30% by weight of polybutylene terephthalate (PBT), 75% by weight of barium sulfate, 1% of silane coupling agent, 1% of vinyl bis stearamide (EBS), 1% of liquid Paraffin wax and 1% antioxidant 1010 and 1% antioxidant 168 are mixed, and then the prepared mixture is poured into a twin-screw extruder at a temperature of 220-260°C and a speed of 300-450r / min Next, after being extruded, it passes through the pull bar of the sink, and then cuts into granules through a pelletizer to obtain a finished product similar to natural ceramics.

Embodiment 3

[0020] 27.4% by weight of polybutylene terephthalate (PBT), 71% by weight of barium sulfate, 0.6% of silane coupling agent, 0.3% of vinyl bis stearamide (EBS), 0.3% of liquid Paraffin wax and 0.2% of antioxidant 1010 and 0.2% of antioxidant 168 are mixed, and then the prepared mixture is poured into a twin-screw extruder at a temperature of 220-260°C and a speed of 300-450r / min Next, after being extruded, it passes through the pull bar of the sink, and then cuts into granules through a pelletizer to obtain a finished product similar to natural ceramics.

[0021] The invention not only has the excellent characteristics of ceramic products, but also has the excellent performance of plastic organic polymers, can be used in various fields instead of ceramics, and is environmentally friendly and practical.

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PUM

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Abstract

The invention discloses an imitated ceramic plastic material, which is prepared through mixing extrusion. The imitated ceramic plastic material comprises the following main raw materials: 27.4 percent of polybutylene terephthalate (PBT), 71 percent of barium sulfate, 0.6 percent of silane coupling agent, 0.3 percent of ethylene bis-stearamide (EBS), 0.3 percent of liquid paraffin, 0.2 percent of antioxidant 1010 and 0.2 percent of antioxidant 168. The imitated ceramic plastic material consists of organic compounds such as the polybutylene terephthalate (PBT), the ethylene bis-stearamide (EBS), the silane coupling agent and the like, has good characteristics of a ceramic product and good performance of a plastic organic polymer, can replace ceramics to be used in various fields, and is environment-friendly and practical.

Description

technical field [0001] The invention relates to the field of composite materials, in particular to a ceramic-like imitation ceramic-plastic composite material. Background technique [0002] With the improvement of the quality of modern life, people pay more and more attention to the decoration of the living environment. The decoration of the ground and interior and exterior walls is more and more naturalized, so ceramic tiles are often used for the laying of the ground and interior and exterior walls. Ceramics currently used in daily life are mostly made of clay or a mixture containing clay as mud mixing, shaped by a spiral vacuum extruder, cut into mud embryos and then calcined. The production process requires the use of precious soil resources. And it will consume a lot of energy, produce a lot of waste, and destroy the natural ecology. [0003] Therefore, it has become an obvious trend to develop new materials with natural environmental protection and excellent performa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L67/02C08K13/02C08K3/30C08K5/54C08K5/20
Inventor 刘邵君
Owner 东莞市宝临塑胶有限公司
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