CAS No.1799411-80-5

Reactions products of epoxidation by 2,2'-Diallyl bisphenol A diallyl ether and Hydrogen peroxide

Shofree BATG

BATG has high heat resistance due to having an aromatic ring.
In addition, it has high reactivity because it has two glycidyl groups adjacent to each other on the same aromatic ring.

Merit

High thermal resistance, Rigid structure, High crosslinking

Total Cl

＜50ppm

Physical property information

		BATG	BisA-EP	Method
color		Brown	White -slightly yellow	Appearance
Epoxy equiv. ( g/eq )		120～128	177	Titration
Epoxy yield ( % )		90＜	96
Viscosity ( mPa･s )	30℃	112,000	4,000*	E-type viscometer
	120℃	100	20*
Total Cl ( ppm )		＜50	＞900	Ion Chromatogram

*Average value : Generally solid in the temp

Property of cured material

It shows higher Tg than conventional products and can be made stronger.

Heat resistance

Mechanical property

+ Silica filler 80wt%

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