JPS5649392A - Novel phosphorus-containing polymer and its preparation - Google Patents
Novel phosphorus-containing polymer and its preparationInfo
- Publication number
- JPS5649392A JPS5649392A JP12576779A JP12576779A JPS5649392A JP S5649392 A JPS5649392 A JP S5649392A JP 12576779 A JP12576779 A JP 12576779A JP 12576779 A JP12576779 A JP 12576779A JP S5649392 A JPS5649392 A JP S5649392A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- phosphorus
- hydrocarbon
- containing polymer
- 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
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
NEW MATERIAL:A phosphorus-containing polymer of formula I [A is aromatic hydrocarbon; B is group of formula II (R is hydrocarbon, or halohydrocarbon; R' is A; a and b are 0W3, a+b is 3) of formula III [A' is A; X and Y are 0, S or NR" (R" is hydrocarbon); c is 1 or 0]; n is 2W1,000].
EXAMPLE: The compound of formula IV (Ph is phenyl).
USE: Plasticizer, coating agent, adhesive, flame retardant, glutinization agent, molding compound and raw material of film. The characteristics of the polymer are heat- resistance based on the aromatic ring and the flame-retardancy based on the phosphorus atom.
PROCESS: The compound of formula I is prepared by reacting a trivalent phosphorus compound of formula PRa(OR')b or formula V with a quinone compound with heat. The molar ratio of the phosphorus compound to the quinone compound is pref. about 1 to (0.5W1.5). The reaction temperature is 0W350°C.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12576779A JPS5649392A (en) | 1979-09-28 | 1979-09-28 | Novel phosphorus-containing polymer and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12576779A JPS5649392A (en) | 1979-09-28 | 1979-09-28 | Novel phosphorus-containing polymer and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5649392A true JPS5649392A (en) | 1981-05-02 |
JPS6347735B2 JPS6347735B2 (en) | 1988-09-26 |
Family
ID=14918316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12576779A Granted JPS5649392A (en) | 1979-09-28 | 1979-09-28 | Novel phosphorus-containing polymer and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5649392A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0195129U (en) * | 1987-12-15 | 1989-06-23 |
-
1979
- 1979-09-28 JP JP12576779A patent/JPS5649392A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6347735B2 (en) | 1988-09-26 |
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