JPS52141499A - Production of water soluble polyphosphoric acid metal chelate compound - Google Patents
Production of water soluble polyphosphoric acid metal chelate compoundInfo
- Publication number
- JPS52141499A JPS52141499A JP2025877A JP2025877A JPS52141499A JP S52141499 A JPS52141499 A JP S52141499A JP 2025877 A JP2025877 A JP 2025877A JP 2025877 A JP2025877 A JP 2025877A JP S52141499 A JPS52141499 A JP S52141499A
- Authority
- JP
- Japan
- Prior art keywords
- polyphosphoric acid
- production
- water soluble
- acid metal
- metal chelate
- 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
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Fertilizers (AREA)
Abstract
PURPOSE: To produce a soil conditioner containing no metaphosphoric acid by mixing anhydrous orthophosphoric acid with P2O5 in a specified ratio at ≤ 100°C while stirring and reacting the formed lower polyphosphoric acid mixture with salt, oxide or hydroxide of Fe, Cu, etc. in the presence or absence of water.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2025877A JPS52141499A (en) | 1977-02-28 | 1977-02-28 | Production of water soluble polyphosphoric acid metal chelate compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2025877A JPS52141499A (en) | 1977-02-28 | 1977-02-28 | Production of water soluble polyphosphoric acid metal chelate compound |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9864772A Division JPS5239395B2 (en) | 1972-10-03 | 1972-10-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52141499A true JPS52141499A (en) | 1977-11-25 |
JPS5546965B2 JPS5546965B2 (en) | 1980-11-27 |
Family
ID=12022162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2025877A Granted JPS52141499A (en) | 1977-02-28 | 1977-02-28 | Production of water soluble polyphosphoric acid metal chelate compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52141499A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019240180A1 (en) * | 2018-06-13 | 2019-12-19 | 株式会社Adeka | Polyphosphate amine salt composition, flame retardant polyphosphate amine salt composition, flame retardant synthetic resin composition containing same, and molded body thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6123977Y2 (en) * | 1980-05-20 | 1986-07-18 | ||
US4403626A (en) * | 1981-05-18 | 1983-09-13 | Continental Disc Corporation | Valve assembly |
-
1977
- 1977-02-28 JP JP2025877A patent/JPS52141499A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019240180A1 (en) * | 2018-06-13 | 2019-12-19 | 株式会社Adeka | Polyphosphate amine salt composition, flame retardant polyphosphate amine salt composition, flame retardant synthetic resin composition containing same, and molded body thereof |
JPWO2019240180A1 (en) * | 2018-06-13 | 2021-07-08 | 株式会社Adeka | Polyphosphate amine salt composition, polyphosphate amine salt flame retardant composition, flame retardant synthetic resin composition containing the same, and a molded product thereof. |
Also Published As
Publication number | Publication date |
---|---|
JPS5546965B2 (en) | 1980-11-27 |
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