Kaneka T5BM Hydroxyl‑modified Terpolymer VC‑VAC Resin Balanced Adhesion & Flexibility for Plastic Ink General‑purpose Coating
Kaneka T5BM Hydroxyl‑modified Terpolymer VC‑VAC Resin Balanced Adhesion & Flexibility for Plastic Ink General‑purpose Coating
Full product name & positioning
Full Name: Kaneka T5BM Hydroxyl‑modified Terpolymer Vinyl Chloride‑Vinyl Acetate Resin
Hydroxyl‑modified terpolymer resin with balanced adhesion and paint‑film flexibility. Suitable for plastic printing ink and general‑purpose protective coating requiring flexible paint film.
Core technical parameters
| Appearance: | Fine white powder |
| Standard package: | 25 kg/bag |
| Resin type: | Hydroxyl‑modified VC‑VAC terpolymer |
| Solid content: | ≥99 % |
| Key features: | Balanced adhesion‑flexibility, good solvent solubility, flexible paint‑film |
Key advantages
1. Balanced substrate adhesion and paint‑film flexibility, reducing cracking risk for flexible‑substrate coating.
2. Good solubility in ketone‑type organic solvents with transparent prepared solution.
3. Acceptable pigment wetting capacity to support stable color‑paste dispersion.
4. Good formula compatibility with isocyanate curing agents for cross‑linking systems.
5. Stable batch‑to‑batch performance for continuous industrial production.
Main application areas
Core applications: Flexible‑substrate plastic printing ink, general‑purpose protective industrial coating
Compatible applications: Artificial‑leather finishing coat, plastic decorative topcoat, overprint varnish
Prohibited scenarios: Food‑contact coating, high‑temperature & high‑pressure molded articles