Carbon fiber reinforced and modified waterproof anti-flaming type biomass plate and preparation method thereof

A carbon fiber and biomass technology, applied in the field of biomass plate preparation, can solve the problems of insufficient plate performance and achieve better flame retardant effect, low energy consumption, and high flame retardant efficiency

Inactive Publication Date: 2017-05-17
凤台县双利生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the board has insufficient performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] A carbon fiber reinforced and modified waterproof and flame-retardant biomass board and a preparation method thereof are prepared from the following raw materials in parts by weight (g):

[0026] Rice straw 55, sulfate wood pulp 7, carboxyl modified silicone oil 6, gelatin 8, nano-montmorillonite 5, emulsifier OP-10 3, liquid paraffin 5, rosin 3, polyacrylic acid 5, melamine phosphate 5, boric acid 3, Hydrotalcite 4, titanate coupling agent 3, carbon fiber 8, furan resin 5, pine oil 3, appropriate amount of ethanol, distilled water and n-hexane.

[0027] A carbon fiber reinforced and modified waterproof and flame-retardant biomass board and a preparation method thereof, characterized in that, the steps are as follows:

[0028] a. After drying the rice straw, cut it into 10-20mm pieces with a pulverizer, soak it in water for 2d at room temperature,

[0029] Grind it mechanically to a fiber length of 1-5mm, add kraft wood pulp, mix it evenly, inject it into a beater, and...

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PUM

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Abstract

The invention discloses a carbon fiber reinforced and modified waterproof anti-flaming type biomass plate and a preparation method thereof. The preparation method is characterized by using rice straw, sulfate wood pulp, carboxyl modified silicone oil, gelatin, nano montmorillonite, an emulsifying agent OP-10, liquid paraffin, rosin, polyacrylic acid, melamine polyphosphate, boric acid, hydrotalcite, a titanate coupling agent, carbon fiber, furan resin, pine oil and the like as raw materials. According to the carbon fiber reinforced and modified waterproof anti-flaming type biomass plate and the preparation method of the carbon fiber reinforced and modified waterproof anti-flaming type biomass plate, disclosed by the invention, devillicating and brooming are carried out by adding the sulfate wood pulp in the rice straw, reinforcement and modification treatment is carried out by adding the carboxyl modified silicone oil, and a foaming agent-pine oil is added; rosin powder is used as a filling agent and can be used as an adhesive after high-temperature melting; the mechanical performance and the size stability of the carbon fiber reinforced and modified waterproof anti-flaming type biomass plate are remarkably increased through modification treatment of the nano montmorillonite; a microcapsule waterproof agent is prepared by adopting a simple coacervation method; a melamine polyphosphate-polyacrylate-borate anti-flaming agent is prepared and is in synergistic effect with the hydrotalcite, so that the anti-flaming effect is better; the carbon fiber reinforced and modified waterproof anti-flaming type biomass plate is obtained.

Description

technical field [0001] The invention relates to a preparation method of a biomass board, in particular to a carbon fiber reinforced and modified waterproof and flame-retardant biomass board and a preparation method thereof. Background technique [0002] my country is a big rice-producing country, and rice straw is rich in resources. It can be used to make biomass boards, relieve the pressure of wood supply, replace some wood products and plastic products, reduce the pollution of plastics to the environment, and make rice straw resources more efficient. effective use. [0003] In his postgraduate dissertation "Using Rice Straw to Make Fully Degradable Biomass Board", Zhang Jin used rice straw as raw material to expound the production method of a completely degradable and environmentally friendly material-biomass board. Physical method, after cutting, soaking, grinding, hot pressing and other processes, a biomass board with a certain strength is made. There is no chemical rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L97/02C08L83/04C08L33/02C08L61/00C08L93/04C08K13/06C08K9/04C08K7/06C08K5/3492C08K3/38C08K3/26C08K3/34
CPCC08K2201/011C08L97/02C08L2201/02C08L2201/14C08L2205/025C08L2205/035C08L83/04C08L33/02C08L61/00C08L93/04C08K13/06C08K9/04C08K7/06C08K5/34928C08K2003/387C08K3/26C08K3/346
Inventor 葛文双
Owner 凤台县双利生物科技有限公司
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