![氟化芳香族含双(酰基)化合物和由其制备的聚酯](/CN/2010/8/6/images/201080034334.jpg)
基本信息:
- 专利标题: 氟化芳香族含双(酰基)化合物和由其制备的聚酯
- 专利标题(英):Fluorinated aromatic bis(acyl)-containing compounds and polyesters prepared therefrom
- 申请号:CN201080034334.0 申请日:2010-06-07
- 公开(公告)号:CN102803208A 公开(公告)日:2012-11-28
- 发明人: 杨宇 , 王雷 , 乔治·G·I·莫尔
- 申请人: 3M创新有限公司
- 申请人地址: 美国明尼苏达州
- 专利权人: 3M创新有限公司
- 当前专利权人: 3M创新有限公司
- 当前专利权人地址: 美国明尼苏达州
- 代理机构: 中原信达知识产权代理有限责任公司
- 代理人: 张爽; 樊卫民
- 优先权: 61/186,448 2009.06.12 US; 61/289,060 2009.12.22 US
- 国际申请: PCT/US2010/037607 2010.06.07
- 国际公布: WO2011/005396 EN 2011.01.13
- 进入国家日期: 2012-02-02
- 主分类号: C07C311/09
- IPC分类号: C07C311/09 ; C08G63/688 ; C07C41/16 ; C07C43/174
The invention describes a fluorinated bis(acyl)-containing compound of formula (I), where R1, Ar, L, R2, R3, Rf, n, p and q are as defined in the claims, and a fluorinated polyester formed from the fluorinated bis(acyl) compound are described. More particularly, the fluorinated bis(acyl) has an aromatic ring bonded to two acyl groups plus at least one third group that contains a perfluoroalkylsulfonamido group. The fluorinated polyesters formed from the fluorinated bis(acyl)-containing compound can be used to provide a low energy surface with a relatively low refractive index compared to many other polyesters. A method of preparing a monosubstituted-arylene compound of formula Rf1-L2 -CH2 -Ar2-CH2-W, where Ar2, Rf1, L2, R6 and W are as defined in the claims by reaction of a compound of formula Rf1-L2-H with a compound of formula W-CH2-Ar2-CH2-W.
公开/授权文献:
- CN102803208B 氟化芳香族含双(酰基)化合物和由其制备的聚酯 公开/授权日:2014-04-30
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07C | 无环或碳环化合物 |
------C07C311/00 | 磺酰胺,即磺基的单键氧原子被不属于硝基或亚硝基的氮原子取代的化合物 |
--------C07C311/01 | .磺酰胺基的硫原子连接在非环碳原子上的磺酰胺 |
----------C07C311/02 | ..无环饱和碳架的 |
------------C07C311/09 | ...碳架进一步被至少两个卤原子取代 |