Hanwha TP‑500A Terpolymer Vinyl Chloride‑Vinyl Acetate Resin Hydroxyl Modified VC‑VAC Copolymer for Ink Coating Paint
Hanwha TP‑500A Terpolymer Vinyl Chloride‑Vinyl Acetate Resin Hydroxyl Modified VC‑VAC Copolymer for Ink Coating Paint
Full product name & positioning
Full Name: Hanwha TP‑500A Hydroxyl‑modified Terpolymer Vinyl Chloride‑Vinyl Acetate Resin
It is a thermoplastic powder terpolymer resin modified by hydroxyl groups. It exhibits good solubility in organic solvents and favorable adhesion on PVC and plastic film substrates. Widely applied in gravure printing inks and plastic coating systems.
Core technical parameters
| Appearance | Fine white powder |
| Standard package | 25 kg/bag |
| Resin type | Hydroxyl‑modified VC‑VAC terpolymer |
| Solid content | ≥99 % |
| Key features | Flame‑retardant, high transparency, fast dissolution |
Key advantages
1. Good solubility in organic solvents and high transparency of prepared solution.
2. Delivers good adhesion to PVC films and plastic substrates to improve adhesion of ink & paint film.
3. Thermoplastic and flame‑retardant properties provide good toughness for paint film.
4. Good pigment wetting capacity for stable pigment dispersion and low sedimentation risk during storage.
5. Stable batch‑to‑batch performance, suitable for mass production of inks and coatings.
Main application areas
Core applications: Gravure printing ink, bottle‑cap printing ink, PVC plastic coating
Compatible applications: Plastic topcoat, surface coating for soft substrates, decorative industrial paint
Prohibited scenarios: Food‑contact coating, high‑temperature & high‑pressure molded articles, drinking‑water pipe coating