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Fiber toughening self-cleaned plastic plate and preparation method thereof

A plastic sheet and fiber toughening technology, which is applied in the field of sheet materials, can solve the problems of poor storage stability of composite materials, agglomeration of nanoparticles, complex preparation process, etc., and achieve the effects of preventing soft agglomeration, improving interface structure, and good photocatalytic ability

Inactive Publication Date: 2017-03-15
ANHUI BEIMA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, due to the large specific surface area and high surface energy of nano-TiO2, which is in a non-thermodynamic stable state, the prepared composite materials are prone to the disadvantages of nanoparticle agglomeration, poor storage stability of the composite material, and complicated preparation process.

Method used

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Embodiment Construction

[0019] A fiber toughened self-cleaning plastic sheet, which is composed of the following raw materials by weight:

[0020] Diaminodiphenyl ether 0.4, titanium tetrachloride 10, ferric chloride 3.7, 25% hydrogen peroxide 6, methyl methacrylate 7, azobisisobutyronitrile 0.1, polyvinyl chloride 100, silane coupling agent kh5600.7, methyl cellulose 3, glyceryl carboxylate 0.8, diphenylsilyl diol 3, calcium palmitate 1, glass fiber 2, polyamide wax powder 3, N,N diethylaniline 0.5, boric acid three Butyl ester 2, bentonite 4.

[0021] A method for preparing a fiber toughened self-cleaning plastic sheet, comprising the following steps:

[0022] (1) The above-mentioned methyl cellulose is added to 20 times of its weight, 75% of the ethanol solution, the elevated temperature is 60 ° C, and the insulation is stirred for 10 minutes, and the above-mentioned calcium palmitate is added. ;

[0023] (2) The above-mentioned titanium tetrachloride was added to 60 times of its weight in deio...

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Abstract

The invention discloses a fiber toughening self-cleaned plastic plate which consists of the following raw materials in parts by weight: 0.4-1 part of diaminodiphenyl ether, 10-14 parts of titanium tetrachloride, 3.7-4 parts of ferric chloride, 6-8 parts of 25-30% hydrogen peroxide, 7-9 parts of methyl methacrylate, 0.1-0.2 part of azodiisobutyronitrile, 100-130 parts of polyvinyl chloride, 0.7-1 part of a silane coupling agent kh560, 3-4 parts of methyl cellulose, 0.8-1 part of carboxylic acid glyceride, 3-4 parts of diphenyl silanediol, 1-2 parts of calcium palmitate, 2-3 parts of glass fiber, 3-4 parts of polyamide wax micro powder, 0.5-1 part of N,N-diethyl aniline, 2-3 parts of tributyl borate and 4-5 parts of bentonite. Due to addition of iron-doped titanium dioxide with very good photocatalysis, pollutants adhered to plate surfaces can be degraded and removed, and thus a self-cleaning property can be achieved.

Description

technical field [0001] The invention relates to the technical field of sheets, in particular to a fiber toughened self-cleaning plastic sheet and a preparation method thereof. Background technique [0002] Titanium dioxide is a transition metal oxide and also a semiconductor material. Because of its good biocompatibility, it can resist chemical corrosion and is harmless to the human body. At the same time, the rich content of titanium sources makes titanium dioxide rich in products And the price is low, so it has received widespread attention. The application of titanium dioxide is reflected in all aspects of people's lives. At present, the use of inorganic products of titanium dioxide has reached the world's leading level. Due to the characteristics of titanium dioxide, it can be used as a very important inorganic chemical material, so it has a huge influence and application in many fields such as national defense and aviation, industrial production, and cutting-edge techno...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L1/28C08L77/00C08K13/06C08K9/08C08K9/06C08K3/22C08K3/34C08K7/14
CPCC08L27/06C08L2201/08C08L2205/03C08L1/28C08L77/00C08K13/06C08K9/08C08K9/06C08K2003/2241C08K3/346C08K7/14
Inventor 陈篯孙维乐
Owner ANHUI BEIMA TECH CO LTD
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