1. New affixturing retarder of phosphor series
2. High phosphor content, good retarding property,approved ISO 9001
Chemical name: Dimethyl methyl phosphate
Simple name: DMMP
Property and usage:
DMMP is a new series of phosphor flame retardant. It is colorless or light yellow transparent liquid with high phosphor content, good flame resistance, low loading and price. It is also convenient to use and miscible with water and a variety of organic solvents with low viscidity. It has already being qualified as a high technical flame retardant in China. It could be widely used in PU foam plastics, unsaturated polyester, EP and other polymers. It will enhance more in self-extinguishing, plasticity, stability under low-temp. and UV. DMMP is applicable for transparent or light spraying products comparing to other traditional flame retardants.
It also can be used as intermediate for organic synthesis and the extractant for rare earth.
Technical index:
1) Appearance: colorless or light-yellow transparent liquid
2) Acid value (mgKOH/g) : ≤1.0
3) Water content (%) : ≤0.1
4) Specific gravity (20): 1.025±0.005
5) Common additive use level: about10%
Package, transportation and storage:1) 200kg/barrel
2) Storage: airproof one year
3) Transportation: common chemicals
