ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD
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Light Yellow Granular Solvent Soluble DR-A Chlorinated Polypropylene Resin
Chlorinated Polypropylene (CPP) is a thermoplastic resin manufactured from polypropylene (PP)
through chemical modification.
Molecular formula: -[-CH2-CHCl(CH3)-]n.
Specification
| Type NO. | DR-A | DR-AS | DR-AF |
| Appearance | Yellow granular | Yellow granular | Yellow granular |
| Cl content % | 29 ~ 33 | 25 ~ 28 | 29 ~ 33 |
| Viscosity mPa.s/25°C | 200 ~ 400 | 150 ~ 500 | 250 ~ 350 |
| PH Value | 5.5 ~ 7 | 5.5 ~ 7 | 5.5~7 |
| Recommended Solvent | Toluene | Toluene, low Cl content | Toluene |
Application
1. Chlorinated polypropylene resin is used as major resin of the printing ink for intaglio printing
on BOPP film (Bi-axially Oriented Polypropylene).
2. CPP resin can be coating for BOPP film and using as adhesive for double-layered PP film
or PP film covered paper in packaging Industry.
3. Chlorinated PP resin is used as adhesive for coatings on polypropylene profiles
Storage
CPP resin should be stored in dry & ventilated warehouse.Prevent from sunshine & moisture
Avoid high temperature . Avoid rain during transportation. It is not dangerous cargo
Package
Packed into 20kgs/carton or 20kgs/bag with pallet
