Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Carbon nano tube modified plastic shell material and preparation method thereof

A carbon nanotube modification and plastic shell technology, which is applied in the field of plastic production, can solve the problems of large specific surface area of ​​carbon nanotubes and easy agglomeration of carbon nanotubes, so as to improve the structural stability and strength of finished products, increase interface bonding force, and improve The effect of dispersion power

Inactive Publication Date: 2016-08-31
安徽岳塑汽车工业股份有限公司
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large surface energy and specific surface area of ​​carbon nanotubes, carbon nanotubes are easy to agglomerate; at the same time, the surface of carbon nanotubes presents a strong non-polarity, making it insoluble in any solvent and polymer.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] A carbon nanotube modified plastic shell material, which is made up of the following raw materials in parts by weight:

[0020] Chitosan 1, carbon nanotube 3, thionyl chloride 40, N,N dimethylformamide 3, ethylenediamine 100, melamine 16, 35% formaldehyde solution 36, polyvinyl chloride 170, 75wt% sulfuric acid 20. 95wt% nitric acid 30, dodecyltrimethylammonium chloride 2, kaolin 20, calcium phosphate 10, polybutylacrylate 10, tributyltin trichloride 0.7, tetrabutylammonium bromide 2, Stearic acid4.

[0021] A preparation method of the carbon nanotube modified plastic shell material, comprising the following steps:

[0022] (1) Mix the above-mentioned 75wt% sulfuric acid and 95wt% nitric acid, stir evenly, add carbon nanotubes, oscillate ultrasonically in a constant temperature water bath at 50°C for 2 hours, add 8 times the weight of the system to dilute with deionized water, and keep it warm , after the solution is layered, the supernatant is discarded, and the lowe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a carbon nano tube modified plastic shell material. The carbon nano tube modified plastic shell material is prepared from, by weight, 1-2 parts of chitosan, 3-4 parts of carbon nano tubes, 40-50 parts of thionyl chloride, 3-5 parts of N,N-dimethylformamide, 100-120 parts of ethidene diamine, 16-20 parts of ethidene diamine, 36-40 parts of 35-37% formalin, 170-200 parts of polyvinyl chloride, 20-30 parts of 75-80wt% sulfuric acid, 30-40 parts of 95-98wt% nitric acid, 2-3 parts of dodecyl trimethyl ammonium chloride, 20-30 parts of kaolin, 10-14 parts of calcium phosphate, 10-13 parts of butyl acrylate, 0.7-1 part of tributyl tin trichloride, 2-3 parts of tetrabutylammonium bromide and 4-5 parts of stearic acid. The plastic sheet material is environmentally friendly, free of toxins and good in adaptability, and has very good surface resistance in the sun and rain, and protection on the interior of a rice transplanter is high.

Description

technical field [0001] The invention relates to the field of plastic production, in particular to a carbon nanotube modified plastic shell material and a preparation method thereof. Background technique [0002] Carbon nanotubes have excellent mechanical properties and self-lubricating properties. As a filling material, if they can be uniformly dispersed in the polyvinyl chloride matrix and can form good interfacial compatibility with the polyvinyl chloride matrix, they can be used effectively. Improve the mechanical properties and friction properties of polyvinyl chloride matrix. However, due to the large surface energy and specific surface area of ​​carbon nanotubes, carbon nanotubes are easy to aggregate; at the same time, the surface of carbon nanotubes presents a strong non-polarity, making it insoluble in any solvent and polymer. Therefore, in order to improve the dispersion of carbon nanotubes in the polymer matrix and enhance the interfacial compatibility between ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C08L27/06C08L33/08C08L5/08C08L61/28C08K9/04C08K7/24C08K3/34C08K3/32C08G12/32
CPCC08G12/32C08K2201/011C08L27/06C08L2201/08C08L2205/035C08L33/08C08L5/08C08L61/28C08K9/04C08K7/24C08K3/346C08K2003/325
Inventor 储诚刚储晓节王焰炉储鹏彭先启王进王鹏
Owner 安徽岳塑汽车工业股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com