Specialty & Fine Chemicals
High-performance specialty and fine chemicals for various industries.
Kumiai Chemical Group applies its manufacturing technology and expertise in agricultural chemical active ingredients to the development of higher derivatives used in pharmaceuticals, agrochemicals, polymer materials, and electronic materials.
As representative examples of its technologies and products, Kumiai Chemical manufactures amine hardeners for urethane and epoxy resins, as well as chlorinated chemicals—solutions that are supplied to customers worldwide and support a broad range of industrial applications.
In addition to supplying these products, Kumiai Chemical offers custom manufacturing and process development services. With advanced organic synthesis capabilities and decades of experience, we support collaborative development and welcome inquiries regarding the production of compounds similar to our existing offerings.
Specialty & Fine Chemicals
Diamine Products
Chlorinated Products
BMI Prodcuts
DMTDA
CAS No. 102093-68-5
CAS No. 104983-85-9
Mixrture of 2,4-Diamino-3,5-dimethyltiotoluene
2,6-Diamino-3,5-dimethyltiotoluene
DMTDA is served as Aromatic amine curing agent.
DETDA
CAS No. 68479-98-1
Mixrture of 2,4-Diamino-3,5-diethyltoluene
2,6-diamino-3,5-diethyltoluene
DETDA is served as Aromatic amine curing agent.
CUA-4
CAS No. 57609-64-0
Propane-1,3-diyl bis(4-aminobenzoate)
CUA-4 is served as Aromatic amine curing agent.
Elasmer-1000P
CAS No. 54667-43-5
Polytetramethyleneoxide-di-p-aminobenzoate
Elasmer-1000P is served as Chain extender for high-performance polyurethane elastomers.
NDI
CAS No. 3173-72-6
Naphthylene-1,5-diisocyanate
NDI is served as Intermediate for high-performance polymers and coatings.
PXDC
CAS No. 623-25-6
p-Xylylene dichloride
PXDC is served as key raw material for resins.
PXDM
CAS No. 6770-38-3
p-Xylylene glycoldimethyl ether
PXDM is served as key raw material for resins.
OPAD
CAS No. 643-79-8
o-Phthalaldehyde
OPAD is served as key material for High-level disinfectant and as a raw material for pharmaceutical.
OMBC
CAS No. 552-45-4
o-Methylbenzyl chloride
OMBC is served as key raw material for agrochemical and as a raw material for resins.
TPC
CAS No. 100-20-9
Terephthaloyl chloride
TPC is served as key raw material for fiber.
IPC
CAS No. 99-63-8
Isophthaloyl chloride
IPC is served as key raw material for fiber.
BMI
CAS No. 13676-54-5
4,4′-Diphenylmethane　bismaleimide
BMI is served as key raw material for resin etc.
BMI-70
CAS No. 105391-33-1
Bis-(3-ethyl-5-methyl-4-maleimidophenyl)methane
BMI-70 is served as key raw material for resins etc.
BMI-80
CAS No. 79922-55-7
2, 2-Bis-[4-(4-maleimidophenoxy)phenyl]propane
BMI-80 is served as key raw material for resin etc.