Sekisui Chemical, which
has a long track record all over the world, offers a variety of
products that meet LCD manufacturers’ demands, and plays a big part in
the development of LCDs. Our products manufactured with our
proprietary technology anticipate users’ needs. Sekisui Chemical
also performs customized product development.
Large Particle Spacer" is
made of a cross-linked co-polymer resin of divintylbenzene, which is
transparent and rigid, and has true sphere shape. The product has high
quality of very sharp particle diameter distribution, excellent thermal
stability and excellent chemical resistance..
Sekisui's precise, fine
plastic sphere, which has long been used as a spacer, has now become
conductive. It is widely used in LCD and device mounting, and
contributes to size reduction and higher degrees of integration and
reliability of IT equipment.
"Micropearl," a fine
plastic sphere, the result of Sekisui's fine particle technology, and
essential for production of larger and clearer LCDs.
several micrometers in diameter, are sprayed between glass substrates
to maintain an even cell gap.
SOL is a solder plated true sphere with a plastic core and
was designed for mounting chips to circuit board. Unlike conventional
solder balls, which often cracks under the heat cycle test, these
precise, stress-relaxing plastic balls
do not crack and have better spacing control.
SOL is very suitable for future miniaturized, high-reliability IT