| 发明名称 |
LIQUID CRYSTAL COPOLYESTERS |
| 摘要 |
Disclosed are liquid crystal copolyesters having melting points low enough to allow the copolyesters to be melt-processed in conventional equipment. The copolyesters are prepared from terephthalic acid, isophthalic acid, 2,6-naphthalenedicarboxylic acid and a diacyl ester of hydroquinone and contain the following divalent radicals: <IMAGE> |
| 申请公布号 |
DE2963833(D1) |
申请公布日期 |
1982.11.18 |
| 申请号 |
DE19792963833 |
申请日期 |
1979.03.08 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
JACKSON JR., WINSTON, JEROME;MORRIS, JOHN, CRAFT |
| 分类号 |
C08G63/00;C08G63/18;C08G63/19;C09D167/00;D01F6/62;(IPC1-7):C08G63/18 |
主分类号 |
C08G63/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
