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2,2'-Diallyl Bisphenol A (DABPA)
日期:2012-5-28  人气指数:2057

 

 ORTHO-DIALLYL BISPHENOL A

1.Introduction

CHEMICAL Name: ortho-diallyl bishenol A

Abbreviation: O-DABPA

Molecular formula:C21H24O2     Molecular weight:308.42    CAS NO:1745-89-7
Structure:
              
2.Technology Index

Items

Index

Appearance

Colorless or yellowish liquid

Purity % min

96

Viscosity ( cps )

600-1200








Application:
It is principally used in the modifier of Bismaleimide(BMI). It can reduce the applying cost of BMI resin greatly, 
improve its operation and techics, and improve its tenacity, heat-resistance and model forming. 
BMI can be used in 1).electrical insulation materials,insulated lacquer, high temperature resistant varnish
of circuit board with copper coated, layered board, model plastic etc. 2).friction-resistant material,
diamond grinding wheel, heavy-burdened grinding wheel, brake slice, high temperature resistant 
adhesive of axletree etc. 3).transverse spaceflight configurable material. 4).functional material.
As an age-resistance of rubber, it can improve its age-resistance greatly with 1-3% BBA added.

 

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