日本語
Solvent-soluble transparent polyimide "KPI-MX300F"
Powder
Varnish (Polymer solution)
Exampleof usage: Film
Features
・KPI-MX300F is polyimide powder which is soluble in various solvents.
・KPI-MX300F gives transparent and heat resistant polyimide film.
Properties
| State | Item | Unit | Values | |
|---|---|---|---|---|
| Powder | Solvent | - | DMAc、MEK、 γ-butyrolactone etc. |
|
| Properties of film (Film thickness:50µm) |
Tensile properties |
Tensile modulus | GPa | 3.9 |
| Elongation | % | 52 |
||
| Tensile strength | MPa | 150 |
||
| Thermal properties |
Coefficient of thermal expansion (CTE) | ppm／K | 43 |
|
| Glass transition temp (Tg) | ℃ | 354 |
||
| 5% weight reduction temp | ℃ | 530 |
||
| Optical properties |
390nm transmittance | ％ | 83 |
|
| 550nm transmittance | ％ | 91 |
||
| Yellow index (YI) | 1.3 |
|||
| Haze | ％ | 0.6 | ||
*These are typical values of product. These values are not guaranteed values or specification of product.
