MOCA II (4,4’-Methylene-bis-(2-chloroaniline)
Applications
MOCA is a commonly used aromatologist dihamines or curing agent, which is mainly used for pouring polyurethane elastic body, plastic sports field and stadium, polyurethane waterproof coating, polyurethane adhesive, foam plastic, etc. Polyurethane elastic bodies manufactured by MOCA are widely used in machinery, construction, transportation (car/ship/aircraft/railway/highway/bridge), mining industry, electronic component sealing and insulation, defense industry and sports facilities Manufacturing and other fields. MOCA is also used as a curing agent of epoxy resin.
Type -Ⅰ boutique MOCA is a high -purity MOCA. After melting, it is colorless to slightly yellow transparent liquid. It can create a polyurethane elastic system with almost colorless transparency, high -performance pouring. Light -colored PU paint.
- MOCA is widely used in machinery, automobile, aircraft manufacturing, mining, industrial and sports facilities (such as plastic track and plastic floor) can be used for curing and waterproof coatings such as epoxy resin, which can be given to polyester and polyether elastomer most good physical and mechanical properties and the results.
- Curing agent for polyurethanes and epoxy resins.
Specification
| Compound | Specification |
| Appearance | Pale yellow granules |
| Melting Point | ≥98℃ |
| Purity By HPLC | ≥86% |
| Free Aniline | ≤1.0% |
| Moisture | ≤0.1% |
Packing
50kg/bag
Storage should be at cool, dry and ventilate.
Stability:Heating and turning black, slightly humidity. There is no detailed pathological test in China, and it is not sure that this product is toxic and harm. The device should be strengthened to reduce the contact with the skin and inhale from the respiratory tract, and minimize the harm to the human body as much as possible.
