KJC
Kj Chemicals Corporation (Japan)
KJ Chemicals was founded in 1970 and has been involved in the development of functional monomers and various electronic raw materials with a focus on products derived from acrylamide monomers. (an excellent environmental solvent to replace NMP in PAI and PU applications, 3D components)
Through fusion of our monomers technology with the emulsification/dispersion techniques and polymer technology of the SEIKO PMC, we will endeavor to develop and offer products and applications with high added value matching the customers' needs at an even higher level than before.
And also contributes to a broad range of industries including coatings, electronics materials, cosmetics, paper chemicals and energy.
PRODUCT LIST
Functional Monomers : Kohshylmer®
| Chemical Name | Product Name | CAS No. |
|---|---|---|
| Acryloyl morpholine | ACMO™ | 5117-12-04 |
| N,N-Dimethyl acrylamide | DMAA™ | 2680-03-07 |
| N,N-Diethyl acrylamide | DEAA™ | 2675-94-7 |
| N-(2-Hydroxyethyl) acrylamide | HEAA™ | 7646-67-5 |
| N-[3-(Dimethylamino)propyl] acrylamide | DMAPAA™ | 3845-76-9 |
| N-[3-(Dimethylamino)propyl] acrylamide, methyl chloride quarternary | DMAPAA™-Q | 45021-77-0 |
| N,N-Dimethylamino ethylacrylate, benzyl chloride quarternary | DMAEA™-BQ | 46830-22-2 |
| N-Isopropyl acrylamide | NIPAM™ | 2210-25-5 |
| 4-tert-Butylcyclohexyl acrylate | TBCHA™ | 84100-23-2 |
| N-(1,1-Dimethyl-3-oxobutyl) acrylamide | DAAM™ (Diacetone acrylamide) | 2873-97-4 |
Functional Oligomer : Quick Cure™
| Chemical name | Product name | CAS No. |
|---|---|---|
| Quick Cure™ | Quick Cure™ |
Functional Solvents
| Chemical name | Product name | CAS No. |
|---|---|---|
| 3-Methoxy-N,N-dimethylpropanamide | KJCMPA®-100 | |
| 2-Butoxy-N,N-dimethylpropanamide | KJCBPA®-100 |
Purine Derivatives
| Chemical name | Product name | CAS No. |
|---|---|---|
| Adenine | KAT | |
| 6-Benzyladenine | 6-BA |
APPLICATIONS
Electronic applications
- Monomers : HEAA, ACMO, DMAA, DEAA
- Function :
- Adhesion to different materials
- Excellent optical property
UV ink applications
- Monomers : HEAA, ACMO, DMAA
- Function :
- Excellent compatibility
- Wide range viscosity control
- High dispersibility
- High curing speed in the presence of pigment
- Low odor
UV inkjet applications(including 3D)
- Monomers : HEAA, ACMO, DMAA
- Function :
- Low viscosity
- Compatibility
- Dispersibility
- Adhesion
- High curing speed
- Water soluble
Medical applications
- Monomers : HEAA, ACMO, DMAA, NIPAM
- Function :
- Water holding capacity
- Adhesion to skin
- Excellent moisture vapor transmission rate(MVTR)
- Low irritation
Contact lens applications
- Monomers : DMAA
- Function :
- Water holding capacity
- Hydrolysis resistance
- Excellent oxygen penetration
- Low irritation
