Iupizeta™, Solvent-soluble special polycarbonate polymer
Overview
Iupizeta™, a special polycarbonate polymer, is a solvent-soluble thermoplastic polymer with high heat resistance.
It can form a highly transparent and tough film by the solvent casting process and is suitable for coatings, ink binders, and various other applications.
Applications
- Coatings（base materials ; glass, metal, film, etc…）
- Tough and flexible film forming
- Binding
- Ink binders（In-mold Labeling）
- Adhesives
Technical Data
| unit | High Heat Resistant | High Solvent-soluble | ||||
|---|---|---|---|---|---|---|
| PCZ-200 | PCZ-500 | FPC-0220 | FPC-2136 | FPC-8225 | ||
| Glass Transition Temperature |
℃ | 174 | 181 | 184 | 131 | 156 |
| Solution Viscosity | mPa・S | 70*1 | 2,211*1 | 57*1 | 44*2 | 41*2 |
- *1 15 wt.% PC/Toluene（@25℃）
- *1 5 wt.% PC/MEK（@25℃）
Solvent Solubility
lupizeta™ are highly soluble in common organic solvents and various other solvents under room temperature.
| High Heat Resistant | High Solvent-soluble | |||
|---|---|---|---|---|
| PCZ- 200/500 |
FPC-0220 | FPC-2136 | FPC-8225 | |
| Toluene | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ |
| Tetrahydrofuran | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ |
| Propylene glycol methyl ether acetate |
＜ 1wt% | ＜ 1wt% | ＞ 10wt％ | ＞ 10wt％ |
| Butyl glycol acetate | ＜ 1wt% | ＜ 1wt% | ＞ 10wt％ | ＞ 10wt％ |
| Dimethyl carbonate | ＜ 1wt% | ＜ 1wt% | ＞ 10wt％ | ＞ 10wt％ |
| Methyl ethyl ketone | ＜ 1wt% | ＜ 1wt% | ＞ 10wt％ | ＞ 10wt％ |
| Cyclohexanone | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ |
| Ethyl acetate | ＜ 1wt% | ＜ 1wt% | ＞ 10wt％ | ＞ 10wt％ |
| N,N-Dimethylacetamide | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ | ＞ 10wt％ |
| Methanol | ＜ 1wt% | ＜ 1wt% | ＜ 1wt% | ＜ 1wt% |
Besides, we can provide the other special polycarbonates except the above series.
For products developed specifically for lens applications, click here
Inquiries Concerning Products
Specialty Chemicals Business Sector
Optical Materials Division
TEL：+81-3-3283-4933 / FAX：+81-3-3283-4820