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技术服务热线：021-51693135 / 021-22818476
PRODUCT DESCRIPTION
乐泰(TM) Product 3779 is a single component, UV light
curable adhesive designed for LCD terminal pin bonding
application.
PROPERTIES OF UNCURED MATERIAL
Typical Value
Chemical Type Acrylate
Appearance Green, transparent liquid
Viscosity @ 25°C, mPa.s 12,000
Brookfield RVT,
Spindle 5 @20rpm
Viscosity @ 25°C, mPa.s 12,000
HAAKE viscometer, PK1, 2°
Constant shear @ 36 1/s
TYPICAL CURING PERFORMANCE
乐泰® Product 3779 can be cured by irradiation with
ultraviolet light of sufficient intensity. To obtain full cure on
surfaces exposed to air, the intensity of UV radiation at 220 to
260 nm will accelerate the tack free cure of surface. The cure
rate and ultimate depth of cure will depend on light intensity,
the spectral distribution of the light source, the exposure time
and the light transmittance of the substrates. Following data
are measured at UV intensities of 100mW/cm2
using high
pressure mercury UV lamp.
NOTE: UV intensities where quoted are measured at
365nm using an USHIO UIT-101 UV meter.
Sorage
Maximum shelf life may be obtained when product is stored in
a cool, dry and dark location at a temperature between 10°C to
27°C.
产品描述
乐泰（TM）产品3779是一种单一成分的UV光
用于LCD端子引脚接合的可固化粘合剂
应用。
不良材料的性质
典型值
化学型丙烯酸酯
外观绿色，透明液体
粘度@ 25℃，mPa.s 12,000
布鲁克菲尔德RVT，
主轴5 @ 20rpm
粘度@ 25℃，mPa.s 12,000
HAAKE粘度计，PK1，2°
恒定剪力@ 36 1 / s
典型的固化性能
乐泰®产品3779可 |
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