Unlock instant, AI-driven research and patent intelligence for your innovation.

Antibacterial-vermiculite-containing oil-resistant and corrosion-resistant material for high pressure oil pipes, and preparation method thereof

A technology of corrosion-resistant materials and high-pressure oil pipes, applied in the field of oil-resistant and corrosion-resistant materials, can solve problems such as insufficient corrosion resistance, and achieve the effects of excellent wear resistance, extended service life and good oil filling.

Inactive Publication Date: 2017-04-19
MAANSHAN JIECHUANG PLASTIC TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is insufficient corrosion resistance for high-pressure oil pipes

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

[0025] An oil-resistant and corrosion-resistant material for high-pressure oil pipes containing antibacterial vermiculite, made from the following raw materials in parts by weight (g):

[0026] Butadiene (polymer grade) 26, naphthenic oil 16, nickel naphthenate 5, triisobutylaluminum 4, boron trifluoride B

[0027] Ether complex 6, octanal 4, polycaprolactone diol 2, graphite 1, antioxidant TNP 0.5, ultraviolet absorber UV-9 0.1, toluene diisocyanate 1, dimethylthiotoluene diamine 3, Multi-walled carbon nanotubes 2, dimethylformamide 1, ethylenediamine 1, sodium dodecylbenzenesulfonate 2, silicon tetrachloride 1, dicyclopentadiene resin 3, nylon 5, vermiculite 1, ten Hexaalkyltrimethylammonium bromide 2, SOCl 2 , tetrahydrofuran, ethanol, cyclohexane, NaCl solution, AgNO 3 Appropriate amount of solution.

[0028] A method for preparing an oil-resistant and corrosion-resistant material for high-pressure oil pipes containing antibacterial vermiculite, characterized in that, t...

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
elongation at breakaaaaaaaaaa
rate of change of tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses an antibacterial-vermiculite-containing oil-resistant and corrosion-resistant material for high pressure oil pipes, and a preparation process thereof, wherein the material is characterized in that butadiene(polymerization grade), naphthenic oil, nickel naphthenate, triisobutyl aluminum, a boron trifluoride ether complex, octanal, polycaprolactone diol, graphite, an antioxidant TNP, an ultraviolet ray absorber UV-9, toluene diisocyanate, dimethyl thiotoluenediamine, multi-walled carbon nano-tubes, dimethylformamide, sodium dodecylbenzenesulfonate, silicon tetrachloride, a dicyclopentadiene resin, nylon, vermiculite, cetyltrimethylammonium bromide and the like are adopted as raw materials. According to the present invention, the hydrolysis-resistant polyurethane elastomer is prepared through the prepolymer method, and the uniformly-dispersed multi-walled carbon nano-tubes with the amine functional group on the surface are prepared, such that the compatibility between the material and the nylon is improved, and the dispersibility of the material in the nylon substrate is improved; and the antibacterial-vermiculite-containing oil-resistant and corrosion-resistant material for high pressure oil pipes is obtained.

Description

technical field [0001] The invention relates to a polymer material processing technology, in particular to an oil-resistant and corrosion-resistant material containing antibacterial vermiculite used for high-pressure oil pipes, and a preparation process thereof. Background technique [0002] Polybutadiene rubber has many excellent performance characteristics such as high tensile strength, high tear strength, and high abrasion resistance. Nylon has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubricating properties, and has a low coefficient of friction, certain flame retardancy, and is easy to process. [0003] Zhao Yongbing prepared a mixture of butadiene and solvent oil (hydrogenated gasoline; filler oil: naphthenic oil) in his master thesis "Research and Development of Oil-Extended Butadiene Rubber Process Technology", put it in a constant temperature water bath, and heat it to polymerize T...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/00C08L75/06C08L77/00C08K13/06C08K9/12C08K9/04C08K9/02C08K3/04C08K7/24C08K3/34C08K3/28C08F136/06C08F4/70C08G18/66C08G18/42C08G18/32
CPCC08L9/00C08F136/06C08G18/3868C08G18/4277C08G18/6651C08K2201/011C08L2201/02C08L2201/08C08L2203/18C08L2205/035
Inventor 吴传兴
Owner MAANSHAN JIECHUANG PLASTIC TECH CO LTD