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Preparation method of organic titanium precursor polymer TPP-I (Triphenyl Phosphate) and application thereof in electrostatic conductive coating

A technology of TPP-I and precursor is applied in the field of mechanochemical synthesis of titanium nano-polymer alloy polymer, which can solve the problems of high price of titanium metal materials and so on.

Inactive Publication Date: 2018-09-14
IANGSU JINLING SPECIAL PAINT CO LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although metal titanium has such good corrosion resistance properties, titanium metal materials are expensive, so it has not been prepared into anti-corrosion coatings for industrial anti-corrosion fields so far.

Method used

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  • Preparation method of organic titanium precursor polymer TPP-I (Triphenyl Phosphate) and application thereof in electrostatic conductive coating
  • Preparation method of organic titanium precursor polymer TPP-I (Triphenyl Phosphate) and application thereof in electrostatic conductive coating
  • Preparation method of organic titanium precursor polymer TPP-I (Triphenyl Phosphate) and application thereof in electrostatic conductive coating

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Embodiment Construction

[0029] 1. Description of planetary ultrasonic assisted solid-liquid ball milling reactor:

[0030] Working principle: When it is necessary to apply ultrasonic waves, insert the plug of the ultrasonic generator into the socket of the energy converter, and at the same time turn on the switch on the ultrasonic generator, at this time the energy converter starts to work, and the ultrasonic waves can be input. Due to the strong penetrating ability of the ultrasonic wave, it can penetrate the stainless steel plate with a thickness of 2mm, and have physical and chemical effects on the materials in the ball mill tank.

[0031] Technical parameter setting of ultrasonic-assisted solid-liquid ball milling reactor:

[0032] (1) Planetary transmission mechanism: autobiography 18-168 r / min (turntable), revolution 70-670 r / min (ball mill jar).

[0033] (2) Ultrasonic frequency: 40KHz.

[0034] (3) Ultrasonic power: 200W.

[0035] (4) Ultrasonic intensity: 1.13 W / cm 3 .

[0036] 2. Prepa...

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Abstract

The invention provides a preparation method of an organic titanium precursor polymer TPP-I (Triphenyl Phosphate) and the application thereof in electrostatic conductive coatings and belongs to the technical field of preparation and application of new materials. The preparation method of the organic titanium precursor polymer TPP-I includes the steps of placing a mixture of titanium hydride powder,epoxy resin, nanodispersant, titanate coupling agents, silane coupling agents and solvent in a ball mill reaction tank for ball milling reaction under ultrasonic conditions, allowing titanium powderto initiate the chemical bond of the polymer and the lattice bond cleavage on the surface of titanium nanoparticles during a nanocrystallization process, producing ions or groups of extremely high surface activity, degrading polymers into small molecular oligomers that can conduct graft polymerization at high temperatures and pressures, realizing molecular structure reforming and obtaining the organic titanium precursor polymer TPP-I. The organic titanium precursor polymer TPP-I can be used for preparing primers and topcoat for the electrostatic conductive coatings.

Description

technical field [0001] The invention belongs to the technical field of preparation and application of new materials, and in particular relates to a new process for mechanochemically synthesizing titanium nano-polymer alloy polymers and a manufacturing method for new materials. Background technique [0002] As we all know, titanium is a very active metal element with low density, high specific strength, good ductility, low thermal conductivity, good high and low temperature resistance, non-toxic, non-magnetic, wear-resistant and corrosion-resistant, and is widely used in military industry and aerospace. , navigation, civil and other manufacturing fields, and is known as the structural material for space and ocean. Titanium is arranged in the IV subgroup (titanium group) element system in the periodic table of chemical elements. Its atomic number is 22, atomic weight is 47.88, and its valence is +2, +3, +4. Therefore, under certain environmental conditions, its activity also ...

Claims

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Application Information

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IPC IPC(8): C08G83/00C09D163/00C09D5/24C09D5/10
CPCC08G83/001C09D5/106C09D5/24C09D163/00C08L87/005C08K3/042C08K3/08
Inventor 张驰马庆磊戴海雄卞直兵马翔宇孙陆逸
Owner IANGSU JINLING SPECIAL PAINT CO LTD
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