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Prepn process of plastic bamboo charcoal powder

A technology of bamboo charcoal powder and plasticity, which can be used in decorative arts, decorative structures, deodorization, etc., and can solve problems that have not been seen yet

Inactive Publication Date: 2007-03-21
汤武 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Retrieval of relevant materials including Chinese patents shows that there is no relevant report on using bamboo charcoal powder as the main raw material and scientifically preparing it as a new material for artworks.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Take 60 kg of bamboo charcoal powder, 10 kg of activated carbon and mix them uniformly, then grind them to 200 meshes, then add 15 kg of natural rubber adhesive and 15 kg of photocatalyst and mix them evenly; The cavity is put into the mold cavity with a capacity of 20 kg each time for plate-shaped molding. The molding time is 20 minutes, and the mold pressure is 30 MPa. After demoulding, take out the semi-finished product and put it in a constant temperature equipment to heat up to 200 ° C after 8 hours of room temperature stabilization. The final constant temperature is maintained for 8 hours; the semi-finished product after constant temperature is put into the room and dropped to normal temperature to be carved into Peking Opera character masks, and then the finished product is obtained after color painting.

Embodiment 2

[0016] Take 120 kg of bamboo charcoal powder, 20 kg of activated carbon and mix them uniformly, then grind them to 150 mesh, then add 30 kg of epoxy resin adhesive and 30 kg of photocatalyst and mix them evenly; press the mixed material into the mold The cavity is put into the mold cavity with a capacity of 30 kg each time for cylindrical molding. The molding time is 15 minutes, and the mold pressure is 20 MPa. After demoulding, the semi-finished product is taken out and the room temperature is stabilized for 5 hours. After ℃, the temperature is kept at a constant temperature for 6 hours; the semi-finished product after the constant temperature is placed indoors and cooled to room temperature, and then the Indian figure shape can be carved, and then the finished product can be obtained after painting.

Embodiment 3

[0018] Take 30 kg of bamboo charcoal powder and 5 kg of activated carbon and mix them uniformly, then grind them mechanically to 150 mesh, then add 7.5 kg of epoxy resin adhesive and 7.5 kg of photocatalyst and mix them evenly; press the mixed material into the mold The cavity is put into the mold cavity with a capacity of 3 kg each time for spherical molding. The molding time is 18 minutes, and the mold pressure is 20 MPa. After demolding, the semi-finished product is taken out and the room temperature is stabilized for 6 hours. After ℃, the temperature is kept at constant temperature for 7 hours; the semi-finished product after constant temperature is placed indoors and lowered to room temperature, and then planing and sandblasting can be carried out to obtain the finished product.

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PUM

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Abstract

The present invention is preparation process of plastic bamboo charcoal powder, and belongs to the field of new material for making artistic works. The plastic bamboo charcoal powder consists of bamboo charcoal powder, active carbon, adhesive and photocatalyst. The preparation process of plastic bamboo charcoal powder product includes mixing bamboo charcoal powder, active carbon, adhesive and photocatalyst; mold pressing the mixture; demolding to obtain the semi-finished product; stabilizing at room temperature and heating to and maintaining at constant temperature; cooling to room temperature and post-treatment to obtain product. The product may be used to absorb indoor harmful matter in the air, shielding electromagnetic wave, releasing far infrared ray, regulate the indoor humidity, generate negative ion, etc. and is one environment protecting product.

Description

technical field [0001] The invention relates to the preparation and application of new materials for making artworks, in particular to a preparation method of plastic bamboo charcoal powder. Background technique [0002] The materials for making art are mainly made of pure natural materials, such as wood, stone, soil, etc. The production of this type of art is to directly select plastic materials from natural raw materials and then process them through simple processes or add water and other natural substances. Artistic processing is possible. The other is artificially processed or synthesized natural materials, such as products made of various metals, cement, plastics, etc., which are mainly processed and formed by means of molds and other means. [0003] Retrieval of relevant materials including Chinese patents shows that there is no relevant report on using bamboo charcoal powder as the main raw material as a new material for artworks after scientific preparation. Cont...

Claims

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Application Information

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IPC IPC(8): A61L9/00A61L9/014B44C3/04A61L101/04
Inventor 汤武袁有登
Owner 汤武