| 发明名称 |
POLYARYLATE RESIN, AND RESIN SOLUTION AND FILM USING SAME |
| 摘要 |
The polyarylate resin of the present invention includes a bisphenol residue represented by the general formula (1) and an aromatic dicarboxylic acid residue represented by the general formula (2). In formula (1), R1 and R2 each independently represent a hydrocarbon group having 1 to 6 carbon atoms, a halogenated alkyl group or a halogen atom, p and q each independently represent an integer of 0 to 4, and X represents a fluorine atom-containing divalent group. In formula (2), R3 and R4 each independently represent a hydrocarbon group having 1 to 6 carbon atoms, a halogenated alkyl group or a halogen atom, and r and s each independently represent an integer of 0 to 4. |
| 申请公布号 |
US2015175742(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201314416158 |
申请日期 |
2013.08.02 |
| 申请人 |
UNITIKA LTD. |
发明人 |
Matsumoto Chiho;Akizuki Takamasa |
| 分类号 |
C08G63/682;C08G63/695;C09D167/00 |
主分类号 |
C08G63/682 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A polyarylate resin comprising a bisphenol residue represented by the general formula (1) and an aromatic dicarboxylic acid residue represented by the general formula (2): (wherein, in formula (1), R1 and R2 each independently represent a hydrocarbon group having 1 to 6 carbon atoms, a halogenated alkyl group or a halogen atom, p and q each independently represent an integer of 0 to 4, and X represents a fluorine atom-containing divalent group; in formula (2), R3 and R4 each independently represent a hydrocarbon group having 1 to 6 carbon atoms, a halogenated alkyl group or a halogen atom, and r and s each independently represent an integer of 0 to 4.) |
| 地址 |
Hyogo JP |
