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Ionic liquid-doped light bamboo-plastic material

An ionic liquid and bamboo plastic technology, applied in the field of materials, can solve the problems of limited application scope and single function, and achieve the effect of improving compatibility, superior comprehensive performance and improving mechanical stability.

Inactive Publication Date: 2018-07-03
王秋永
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, more and more people pay more and more attention to products that increase the added value of materials. However, most of the bamboo-plastic products currently on the market only pay attention to their mechanical properties, and their functions are single, which limits their application range.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] An ionic liquid doped light bamboo plastic material, which is composed of the following raw materials by weight:

[0023] Light calcium carbonate 10, stannous octoate 0.4, 1,2-dimethylimidazole 0.1, polypropylene 110, organic bamboo powder 10, isooctyl methacrylate 2, dodecyl trimethyl ammonium chloride 0.8, Cadmium stearate 0.1, 1-butyl-3-methylimidazole methanesulfonate 0.8.

[0024] In the ionic liquid doped with a lightweight bamboo plastic material, the organic bamboo powder is composed of the following raw materials by weight:

[0025] Bamboo powder 10, thionyl chloride 30, boric acid 2, ammonium molybdate 1, calcium acetylacetonate 0.1;

[0026] The method for preparing organic bamboo powder includes the following steps:

[0027] (1) Mix bamboo powder and ammonium molybdate, add to deionized water 10 times the weight of the mixture, stir evenly, add trimethylolpropane, keep at 65℃ and stir for 1 hour, filter, wash the precipitate with water, normal temperature Dry, get a...

Embodiment 2

[0037] An ionic liquid doped light bamboo plastic material, which is composed of the following raw materials by weight:

[0038] Light calcium carbonate 16, stannous octoate 1, 1,2-dimethyl imidazole 0.2, polypropylene 130, organic bamboo powder 14, isooctyl methacrylate 4, dodecyl trimethyl ammonium chloride 1, Cadmium stearate 0.2, 1-butyl-3-methylimidazole methane sulfonate 1.

[0039] In the ionic liquid doped with a lightweight bamboo plastic material, the organic bamboo powder is composed of the following raw materials by weight:

[0040] Bamboo powder 15, thionyl chloride 40, boric acid 2-3, ammonium molybdate 2, calcium acetylacetonate 0.2;

[0041] The method for preparing organic bamboo powder includes the following steps:

[0042] (1) Mix bamboo powder and ammonium molybdate, add them to 13 times the weight of the mixture in deionized water, stir evenly, add trimethylolpropane, keep at 70°C and stir for 2 hours, filter, wash the precipitate, at room temperature Dry, get act...

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Abstract

The invention discloses an ionic liquid-doped light bamboo-plastic material. The ionic liquid-doped light bamboo-plastic material is prepared from the following raw materials in parts by weight: 10-16parts of light calcium carbonate, 0.4-1 part of stannous octoate, 0.1-0.2 part of 1,2-dimethylimidazole, 110-130 parts of polypropylene, 10-14 parts of organic bamboo powder, 2-4 parts of isooctyl methacrylate, 0.8-1 part of dodecyl trimethyl ammonium chloride, 0.1-0.2 part of cadmium stearate and 0.8-1 part of 1-butyl-3-methylimidazole methanesulfonate. The bamboo-plastic material disclosed by the invention is light in weight, good in thermal stability and superior in comprehensive performance.

Description

Technical field [0001] The invention belongs to the field of materials, and specifically relates to an ionic liquid doped lightweight bamboo plastic material. Background technique [0002] Bamboo plastic material is a modified thermoplastic material that is filled and reinforced with bamboo fiber or bamboo powder, and is made by different processing methods such as hot pressing compounding and melt extrusion. In recent years, with the depletion of global resources, the awareness of social environmental protection has increased, and higher requirements have been placed on the application of bamboo and petrochemical products. In this context, the bamboo-plastic composite material can not only take advantage of the various components in the material, overcome the limitations of use caused by the low strength, large variability and low elastic modulus of organic materials, but also make full use of Waste bamboo and plastic reduce environmental pollution. At present, products that i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L97/02C08K13/06C08K5/42C08K9/04C08K3/26C08K5/053
CPCC08K2003/265C08L23/12C08L2201/08C08L2205/16C08L97/02C08K13/06C08K5/42C08K9/04C08K3/26C08K5/053
Inventor 王秋永
Owner 王秋永
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