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Composite for end socket of oil tank

A technology of composite materials and heads, which is applied in the field of composite materials for oil tank heads, can solve the problems of long service life, poor barrier and explosion-proof performance, and lack of durability, etc., to achieve long service life and good barrier and explosion-proof performance Effect

Inactive Publication Date: 2016-06-22
WUXI XIZHOU END SOCKET MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the barrier explosion-proof performance of the material used for the oil tank head is poor, and it cannot meet the requirements of durability and long service life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A composite material for oil tank heads, the composite material includes the following components: SiC / ZrB 2 -MoSi 2 , Ti(Cr,Al)SiC(O)N, SiC / c-AlPO 4 , Mg-Zn-Mn, SiCw / SiC, polydiallyl isophthalate, initiator and p-ethylphenol polyperfluoroethylene propylene, the weight content of each component is: SiC / ZrB 2 -MoSi 2 14 parts, Ti(Cr,Al)SiC(O)N17 parts, SiC / c-AlPO 4 12 parts, 45 parts of Mg-Zn-Mn, 15 parts of SiCw / SiC, 27 parts of polydiallyl isophthalate, 2 parts of ammonium persulfate initiator and 36 parts of p-ethylphenol polyperfluoroethylene propylene.

Embodiment 2

[0014] A composite material for oil tank heads, the composite material includes the following components: SiC / ZrB 2 -MoSi 2 , Ti(Cr,Al)SiC(O)N, SiC / c-AlPO 4 , Mg-Zn-Mn, SiCw / SiC, polydiallyl isophthalate, initiator and p-ethylphenol polyperfluoroethylene propylene, the weight content of each component is: SiC / ZrB 2 -MoSi 2 9 parts, Ti(Cr,Al)SiC(O)N11 parts, SiC / c-AlPO 4 6 parts, 40 parts of Mg-Zn-Mn, 10 parts of SiCw / SiC, 20 parts of polydiallyl isophthalate, 1 part of ammonium persulfate initiator and 30 parts of p-ethylphenol polyperfluoroethylene propylene.

Embodiment 3

[0016] A composite material for oil tank heads, the composite material includes the following components: SiC / ZrB 2 -MoSi 2 , Ti(Cr,Al)SiC(O)N, SiC / c-AlPO 4 , Mg-Zn-Mn, SiCw / SiC, polydiallyl isophthalate, initiator and p-ethylphenol polyperfluoroethylene propylene, the weight content of each component is: SiC / ZrB 2 -MoSi 2 19 parts, Ti(Cr,Al)SiC(O)N23 parts, SiC / c-AlPO 4 17 parts, 50 parts of Mg-Zn-Mn, 20 parts of SiCw / SiC, 34 parts of polydiallyl isophthalate, 3 parts of ammonium persulfate initiator and 42 parts of p-ethylphenol polyperfluoroethylene propylene.

[0017] The beneficial effect of the composite material used for the oil tank head of the invention is that the invention has good barrier and explosion-proof performance, and can meet the requirements of durability and long service life.

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PUM

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Abstract

The invention discloses a composite for an end socket of an oil tank. The composite is prepared from, by weight, 7-19 parts of SiC / ZrB2-MoSi2, 11-23 parts of Ti(Cr,Al)SiC(O)N, 6-17 parts of SiC / c-AlPO4, 40-50 parts of Mg-Zn-Mn, 5-20 parts of SiCw / SiC, 20-34 parts of poly(diallyl isophthalate), 1-3 parts of an initiating agent and 30-42 parts of P-ethyl phenol fluorinated ethylene-propylene. The composite is good in blocking and explosion proofing performance, and capable of meeting the requirements for high durability and long service life.

Description

technical field [0001] The invention relates to the field of sealing heads, in particular to a composite material used for oil tank sealing heads. Background technique [0002] The head is an important part of the equipment. According to the different geometric shapes, it can be divided into spherical, elliptical, dish-shaped, spherical crown, conical shell and flat cover, among which spherical, elliptical, dish-shaped, and spherical Type heads are collectively referred to as convex heads. It is used in various container equipment, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment, etc. It is connected with the cylinder to form the shell of the equipment. [0003] However, the material used for the oil tank head has poor barrier and explosion-proof performance, and cannot meet the requirements of durability and long service life. Contents of the invention [0004] The technical problem mainly solved by the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L67/02C08L27/18C08L27/20C08K3/00C08K3/34C08K3/08
CPCC08K2201/014C08L67/02C08L27/18C08K3/00C08K3/34C08K2003/0893
Inventor 石征宇
Owner WUXI XIZHOU END SOCKET MFG
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