樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/樂泰 3779電子組裝/工業膠水/電子組裝膠水/工業用膠
技術服務熱線：021-51693135 / 021-22818476
PRODUCT DESCRIPTION
樂泰(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
樂泰® 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.
產品描述
樂泰（TM）產品3779是一種單一成分的UV光
用于LCD端子引腳接合的可固化粘合劑
應用。
不良材料的性質
典型值
化學型丙烯酸酯
外觀綠色，透明液體
粘度@ 25℃，mPa.s 12,000
布魯克菲爾德RVT，
主軸5 @ 20rpm
粘度@ 25℃，mPa.s 12,000
HAAKE粘度計，PK1，2°
恒定剪力@ 36 1 / s
典型的固化性能
樂泰®產品3779可 |
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