Electronic materials

NEOLITE®

LIST

Novolac-type phenolic resin is used as hardener for semiconductor molding material, i.e. EMC and Epoxy CCL. Phenolic resin is also used for reaction with epoxy and modification and our company can supply high purity novolac-type phenolic resin that can meet such use.
The resin includes pure phenol resin (PN), o-cresol resin (OCN) and bisphenol A novolac resin (BPN), and other special resins.

Copper Clad Laminate

Phenolic resin is used as binder for CCL with a special paper for laminate as substrate to manufacture CCL with good heat resistance, flexibility and chemical resistance.

Products No. Appearance Solids(%) Viscosity(mPa.s, #G) Main Use Characteristics
KC-25 Liquid 58-62 650 max CCL(94HB) Good adhesion
Flexibility
KC-2000C Liquid 58-62 B max CCL(94V-0) Flame resistance
KC-2000F Liquid 58-62 C max CCL(94V-0) Flame resistance
KC-4000 Liquid 49-51 A max CCL Heat resistance

Epoxy hardner for CCL

Use of phenol novolac resin as hardener to Glass cloth Epoxy CCL can enhance heat and moisture resistance. We supplies following high purity type liquid resin.

Products No. Appearance Solids(%)
(#G)
Viscosity(mPa.s) Main Use Characteristics
TD-2093-60M Liquid 59-61 70-120 Epoxy CCL hardner Low ion content.
Low monomer
KC-2000C Liquid 59-61 800-1300 Epoxy CCL hardner Low ion content.
Low monomer
KC-2000F Liquid 64-66 50-150 Epoxy CCL hardner Low ion content.
Low monomer

Epoxy hardner and modifier

As a novlac resin used as binder for epoxy resin of EMC, a semiconductor encapsulating material, it features high purity and low monomer content.
It’s also used as novolac type epoxy modifier.

Products No. Appearance S.P (℃) Main Use Characteristics
KC-2070 Solid 68-72 Epoxy hardner,modifier Low ion content
Low monomer
TD-2131 Solid 79-83 Epoxy hardner,modifier Low ion content
Low monomer
TD-2106 Solid 88-92 Epoxy hardner,modifier Low ion content
Low monomer
TD-2093 Solid 98-102 Epoxy hardner,modifier Low ion content
Low monomer
TD-2090 Solid 118-122 Epoxy hardner,modifier Low ion content
Low monomer
VH-4150 Solid 85-89 Epoxy hardner,modifier Low ion content
VH-4170 Solid 103-107 Epoxy hardner,modifier Low ion content
VH-4240 Solid 119-115 Epoxy hardner,modifier Low ion content

Photoresist

Products No. Appearance S.P (℃) Main Use Characteristics
KCR-3170 Solid 168-174 Photoresist Good thermal property
KCR-3145 Solid 143-148 Photoresist Good thermal property