产品描述
| 熔点 | 285°C(lit.) |
| 应用 |
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride was used to synthesize polyimide films and poly(amic acid) having liquid crystal alignment layers. Reactant for: ? Preparation of biologically and pharmacologically active molecules ? Preparation of photosensitive polyimide material for high performance organic thin-film transistors ? Selective crosslinking of polyimide for photonic devices |
| 别名 | 环丁烷四甲酸二酐;1,2,3,4-Cyclobutanetetracarboxylic dianhydride; Cyclobutanetetracarboxylic acid dianhydride; Cyclobutanetetracarboxylic dianhydride; Maleic anhydride cyclic dimer |
