Ester Soluble Chlorinated Polypropylene For Printing Ink
Chlorinated polypropylene DR-223-30 is an ester soluble chlorinated polypropylene modified by chlorination of a special polypropylene substrate.
| Parameter | Value |
|---|---|
| Appearance | Light yellow particles |
| Chlorine content | 31±1% |
| Solution Viscosity (25±1℃) | 30-80 mPa*s |
| Solid content, wt% | 98±2% (80±2℃, 3h) |
| Molecular weight (Mw) | 60000-100000 |
| Good Solvents | Xylene, MCH, NPAC, EA |
| Melting point | 80-90℃ |
DR-223-30 has low viscosity, good fluidity, and excellent ester solubility. It has good adhesion to PP, PE, and composite PP substrates, and can be applied to ink, coating, and adhesive systems.
Dissolve DR-223-30 in ethyl acetate, or a 1:1 mixture of methylcyclohexane/ethyl acetate in n-propyl acetate to form a 10-20% solution before use. It can also be mixed with other higher polarity resins.
Be careful when using and avoid contact with skin and eyes.
Store at room temperature in a sealed manner, avoiding sunlight and rain.
Net weight: 20kgs/bag
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