Ceramic melt glue reinforced ethylene propylene diene monomer/POE waterproof roll and preparation method thereof

A technology of EPDM rubber and waterproof membrane, which is applied in the field of building waterproof materials, can solve the problems of easy burning of the waterproof layer, potential safety hazards, and inappropriateness, and achieve the effects of increasing strength, reducing quantity, and low density

Inactive Publication Date: 2016-12-14
BENGBU TRIUMPH ENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the EPDM waterproof membranes sold in the market are basically produced according to the national polymer waterproof membrane standards. When used on buildings, they have good waterproof effects and long working life. The fly in the ointment is that : Both the EPDM waterproof membrane and the waterproof layer used to generate it are easy to burn when exposed to open flames, so there are certain safety hazards, especially not suitable for waterproof and anti-corrosion projects for buildings with high fire protection requirements Therefore, it is not ideal from the perspective of practicality and economy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The ceramic melt adhesive reinforced EPDM rubber / POE waterproof membrane of this embodiment is prepared from the following raw materials in parts by weight: 500 parts of EPDM rubber, 100 parts of butyl rubber, 60 parts of POE, 40 parts of barium strontium titanate powder, 12 parts of 1,3-bis(tert-butylperoxydiisopropyl)benzene, 15 parts of triallyl isocyanurate, 20 parts of stearic acid, 2-mercapto 8 parts of benzimidazole, 8 parts of lanthanum oxide, 20 parts of sodium 2-ethylhexyl sulfosuccinate, 150 parts of absolute ethanol, 20 parts of polyvinyl alcohol, 30 parts of zinc oxide, 10 parts of glacial acetic acid, ethylene glycol methyl 12 parts of ether, 8 parts of acetic anhydride, 8 parts of polyvinyl alcohol, 12 parts of 2,2'-dithiodibenzothiazole, and appropriate amount of deionized water.

[0016] The ceramic melt adhesive reinforced EPDM / POE waterproof membrane of this embodiment is prepared by the following steps:

[0017] (1) Mix lanthanum oxide with absolute...

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PUM

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Abstract

The invention provides a ceramic melt glue reinforced ethylene propylene diene monomer/POE waterproof roll. The waterproof roll is characterized by being prepared from, by weight, ethylene propylene diene monomer, butyl rubber, POE, barium strontium titanate powder, 1,3-bis(tertiary butyl peroxide diisopropyl)benzene, triallyl isocyanurate, stearic acid, 2-mercapto benzimidazole, lanthanum oxide, 2-ethylhexyl sulfo sodium succinate, absolute ethyl alcohol, polyvinyl alcohol, zinc oxide, glacial acetic acid, ethylene glycol monomethyl ether, acetic anhydride, polyvinyl alcohol, 2,2.-dithio bisbenzothiazole and deionized water. The waterproof roll can be folded at multiple angles, the number of spliced positions is greatly reduced accordingly, the water seepage probability can be effectively reduced, heat insulating and energy saving effects are achieved, and construction is easy and convenient.

Description

technical field [0001] The invention relates to a building waterproof material, in particular to a ceramic melt-adhesive reinforced EPDM / POE waterproof coiled material and a production method thereof. technical background [0002] EPDM membrane is recognized as the waterproof membrane with the best comprehensive performance in the world, and EPDM has been used in a large number of Chinese construction projects because of its excellent physical properties. In recent years, with the advancement of social science and technology and the enhancement of people's awareness of environmental protection, the industry's requirements for building waterproof materials have changed from the previous single waterproof function to the multifunctional direction of long life, flame retardancy, and ozone aging resistance. At present, the EPDM waterproof membranes sold in the market are basically produced according to the national polymer waterproof membrane standards. When used on buildings, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/16C08L23/22C08L23/08C08L29/04C08K13/02C08K3/24C08K5/14C08K5/3492C08K5/09C08K5/37C08K3/22
CPCC08L23/16C08L2201/08C08L2205/02C08L2205/035C08L23/22C08L23/0815C08L29/04C08K13/02C08K3/24C08K5/14C08K5/3492C08K5/09C08K5/378C08K2003/2296
Inventor 宋方轲邢宝山郑纤秀王亮许新林
Owner BENGBU TRIUMPH ENG TECH CO LTD
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