PL402242A1 - Polyampholite derivative of dimetylofosphonic acid and aminomethylphosphonic acid and its production method - Google Patents
Polyampholite derivative of dimetylofosphonic acid and aminomethylphosphonic acid and its production methodInfo
- Publication number
- PL402242A1 PL402242A1 PL402242A PL40224212A PL402242A1 PL 402242 A1 PL402242 A1 PL 402242A1 PL 402242 A PL402242 A PL 402242A PL 40224212 A PL40224212 A PL 40224212A PL 402242 A1 PL402242 A1 PL 402242A1
- Authority
- PL
- Poland
- Prior art keywords
- acid
- derivative
- aminomethylphosphonic
- polyampholite
- molar part
- Prior art date
Links
- MGRVRXRGTBOSHW-UHFFFAOYSA-N (aminomethyl)phosphonic acid Chemical compound NCP(O)(O)=O MGRVRXRGTBOSHW-UHFFFAOYSA-N 0.000 title abstract 5
- 239000002253 acid Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 239000012190 activator Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- GOJNABIZVJCYFL-UHFFFAOYSA-N dimethylphosphinic acid Chemical class CP(C)(O)=O GOJNABIZVJCYFL-UHFFFAOYSA-N 0.000 abstract 2
- 238000006068 polycondensation reaction Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
Abstract
Wynalazek dotyczy poliamfolitu o wzorze ogólnym 1, pochodnego kwasu dimetylofosfinowego i kwasu aminometylofosfonowego. Przedmiotem wynalazku jest równiez sposób wytwarzania poliamfolitu pochodnego kwasu dimetylofosfinowego i kwasu aminometylofosfonowego, który polega na tym, ze w pierwszym etapie jedna czesc molowa kwasu fosfinowego poddaje sie reakcji z jedna czescia molowa kwasu aminometylofosfonowego i co najmniej jedna czescia molowa formaldehydu. Reakcje prowadzi sie w temperaturze 293-373 K, w wodzie, w obecnosci aktywatora w postaci kwasu solnego, az do przereagowania substratów i utworzenia sie mieszaniny fosfinometylowanych pochodnych kwasu aminometylofosfonowego, która w drugim etapie poddaje sie reakcji polikondensacji z co najmniej jedna czescia molowa formaldehydu, Reakcje prowadzi sie w temperaturze 293-373 K, w wodzie, w obecnosci aktywatora w postaci kwasu solnego, az do zakonczenia polikondensacji.The invention relates to polyampholite of general formula 1, a derivative of dimethylphosphinic acid and aminomethylphosphonic acid. The invention also relates to a process for producing polyphosphite derivative of dimethylphosphinic acid and aminomethylphosphonic acid, which consists in the first stage that one molar part of phosphinic acid is reacted with one molar part of aminomethylphosphonic acid and at least one molar part of formaldehyde. Reactions are carried out at a temperature of 293-373 K, in water, in the presence of an activator in the form of hydrochloric acid, until the reactants react and the formation of a mixture of phosphinomethylated derivatives of aminomethylphosphonic acid, which in the second stage undergoes a polycondensation reaction with at least one molar part of formaldehyde, The reactions are carried out at a temperature of 293-373 K, in water in the presence of an activator in the form of hydrochloric acid, until the end of polycondensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL402242A PL220400B1 (en) | 2012-12-24 | 2012-12-24 | Polyampholite derivative of dimetylofosphonic acid and aminomethylphosphonic acid and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL402242A PL220400B1 (en) | 2012-12-24 | 2012-12-24 | Polyampholite derivative of dimetylofosphonic acid and aminomethylphosphonic acid and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL402242A1 true PL402242A1 (en) | 2013-09-02 |
| PL220400B1 PL220400B1 (en) | 2015-10-30 |
Family
ID=49036239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL402242A PL220400B1 (en) | 2012-12-24 | 2012-12-24 | Polyampholite derivative of dimetylofosphonic acid and aminomethylphosphonic acid and its production method |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL220400B1 (en) |
-
2012
- 2012-12-24 PL PL402242A patent/PL220400B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL220400B1 (en) | 2015-10-30 |
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