Overview
JUYEE provides a wide range of vinyl chloride copolymers, including binary, ternary, and functionalized structures.
They are suitable for inks, coatings, adhesives, and film formulations.
The following technical specification tables help you quickly select the right grade and understand structural differences.
Ester Soluble Vinyl Chloride and Vinyl Acetate Copolymers
(Sinfeng)
| Model | Composition | K Value (Molecular Weight) | Equivalent to |
|---|---|---|---|
| MLC-14-55 | Vinyl Chloride: 86 ± 1% Vinyl Acetate: 14 ± 1% | 46–48 (≈27,000) | DOW VYHH |
| MLC-10-80 | Vinyl Chloride: 90 ± 1% Vinyl Acetate: 10 ± 1% | 58–60 (≈44,000) | DOW VYNS‑3 |
| LC-40 | Vinyl Chloride: 60 ± 2% Vinyl Acetate: 40 ± 2% | 48–50 (≈55,000) | WACKER H40/50 |
Ester Soluble Vinyl Chloride and Vinyl Acetate Copolymers (Hanwha)
| Model | Composition | K Value (Molecular Weight) | Equivalent to |
|---|---|---|---|
| CP-430 | Vinyl Chloride: 85% Vinyl Acetate: 15% | 50 (≈48,200) | - |
| CP-450 | Vinyl Chloride: 87% Vinyl Acetate: 13% | 53 (≈53,300) | - |
| CP-710 | Vinyl Chloride: 90% Vinyl Acetate: 10% | 58 (≈68,000) | - |
Carboxyl-Modified Vinyl Chloride–Vinyl Acetate Terpolymer (Sinfeng)
| Model | Composition | K Value (Molecular Weight) | Active Functional Group (Carboxyl %) | Equivalent to |
|---|---|---|---|---|
| VAMA | Vinyl Chloride: 86 ± 1% Vinyl Acetate: 13 ± 1% Maleic Acid: 1 ± 0.2% | 45–47 (≈27,000) | 1±0.2 ％ | - |
| VMA | Vinyl Chloride: 81 ± 1% Vinyl Acetate: 17 ± 1% Maleic Acid: 2 ± 0.2% | 32–36 (≈15,000) | 2±0.2 ％ | DOW VMCA |
Hydroxyl-Modified Vinyl Chloride–Vinyl Acetate Terpolymer (Sinfeng)
| Model | Composition | K Value (Molecular Weight) | Active Functional Group (Hydroxyl %) | Equivalent to |
|---|---|---|---|---|
| MVAH | Vinyl Chloride: 90 ± 1% Vinyl Acetate: 3 ± 1% Vinyl Alcohol: 7 ± 0.5% | Approx. 46 (approx. 27,000) | 1.8–2.3 ％ | Solbin A (Nissin) |
| MVOH | Vinyl Chloride: 81 ± 1% Vinyl Acetate: 4 ± 1% Hydroxyalkyl Acrylate: 15 ± 1% | 39–41 (approx. 15,000) | 1.9–2.1 ％ | Solbin TA3 (Nissin) |
Special-Modified UV Exclusive Use Vinyl Resin Series (Sinfeng)
| Name | Composition | K Value (Molecular Weight) | Active Functional Group (Hydroxyl %) | Equivalent to |
|---|---|---|---|---|
| PG-HC | Vinyl Chloride: 84 ± 1% Vinyl Acetate: 10 ± 1% Vinyl Alcohol: 6 ± 0.5% | 48–50 (≈30,000) | 1.8–2.3 ％ | DOW VAGH |
| TLC40/43 | Vinyl Chloride: 60 ± 2% Vinyl Acetate: 40 ± 2% | 40–44 (≈30,000) | - | WACKER H40/43 |
