JPS6416828A - Fluorine-containing polyarylate and production thereof - Google Patents
Fluorine-containing polyarylate and production thereofInfo
- Publication number
- JPS6416828A JPS6416828A JP17181287A JP17181287A JPS6416828A JP S6416828 A JPS6416828 A JP S6416828A JP 17181287 A JP17181287 A JP 17181287A JP 17181287 A JP17181287 A JP 17181287A JP S6416828 A JPS6416828 A JP S6416828A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- expressed
- dichloride
- fluorine
- bisphenol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Polyesters Or Polycarbonates (AREA)
Abstract
PURPOSE:To obtain the titled polymer having excellent water and oil repellency, chemical resistance and antifouling properties, by reacting a perfluoroalkenyloxy isophthaloyl dichloride, etc., and an aromatic dicarboxylic acid dichloride with bisphenol A in the presence of a deacidifying agent. CONSTITUTION:A perfluoroalkenyloxyisophthaloyl dichloride expressed by formula I (Rf is perfluoroalkenyl, C6F11 or C9F17) or further, together with an aromatic dicarboxylic acid dichloride expressed by formula II, is reacted with bisphenol A in the presence of a deacidifying agent to afford the aimed fluorine-containing polyarylate having linearly and regularly or irregularly oriented structural units expressed by formula III and structural units expressed by formula IV at 1:0-1,000 molar ratio and >=2,000mol.wt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17181287A JP2781797B2 (en) | 1987-07-09 | 1987-07-09 | Fluorine-containing polyarylate and method for producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17181287A JP2781797B2 (en) | 1987-07-09 | 1987-07-09 | Fluorine-containing polyarylate and method for producing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6416828A true JPS6416828A (en) | 1989-01-20 |
JP2781797B2 JP2781797B2 (en) | 1998-07-30 |
Family
ID=15930185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17181287A Expired - Fee Related JP2781797B2 (en) | 1987-07-09 | 1987-07-09 | Fluorine-containing polyarylate and method for producing the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2781797B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02182722A (en) * | 1989-01-09 | 1990-07-17 | Neos Co Ltd | Fluorine-containing polyarylate |
JPH02255720A (en) * | 1989-03-30 | 1990-10-16 | Neos Co Ltd | Fluorine-containing brominated polyarylate |
JPH032222A (en) * | 1989-05-30 | 1991-01-08 | Neos Co Ltd | Film made of fluorine-containing polyarylate |
KR100769870B1 (en) * | 2001-01-31 | 2007-10-25 | 가부시키가이샤 오바야시 | Device and method for weighing concrete material |
-
1987
- 1987-07-09 JP JP17181287A patent/JP2781797B2/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02182722A (en) * | 1989-01-09 | 1990-07-17 | Neos Co Ltd | Fluorine-containing polyarylate |
JPH02255720A (en) * | 1989-03-30 | 1990-10-16 | Neos Co Ltd | Fluorine-containing brominated polyarylate |
JPH032222A (en) * | 1989-05-30 | 1991-01-08 | Neos Co Ltd | Film made of fluorine-containing polyarylate |
KR100769870B1 (en) * | 2001-01-31 | 2007-10-25 | 가부시키가이샤 오바야시 | Device and method for weighing concrete material |
KR100796470B1 (en) * | 2001-01-31 | 2008-01-21 | 가부시키가이샤 오바야시 | Device and method for weighing concrete material |
Also Published As
Publication number | Publication date |
---|---|
JP2781797B2 (en) | 1998-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |