Claims
- 1. The perfluorinated compounds of the formula: ##STR6## wherein the carbon rings are fully fluorinated.
- 2. The perfluorinated compounds of claim 1 having the formula: ##STR7## wherein the carbon rings are fully fluorinated.
- 3. The perfluorinated compounds of claim 1 having the formula: ##STR8## wherein the carbon rings are fully fluorinated.
Parent Case Info
This is a division of application Ser. No. 07/089,293, filed 8/25/87.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
2459782 |
McBee et al. |
Jan 1949 |
|
3775489 |
Margrave et al. |
Nov 1973 |
|
4739112 |
Sarr |
Apr 1988 |
|
Divisions (1)
|
Number |
Date |
Country |
Parent |
89293 |
Aug 1987 |
|