DK120844B - Fremgangsmåde til fremstilling af vanduopløseligt natriumpolyphosphat. - Google Patents
Fremgangsmåde til fremstilling af vanduopløseligt natriumpolyphosphat.Info
- Publication number
- DK120844B DK120844B DK657667AA DK657667A DK120844B DK 120844 B DK120844 B DK 120844B DK 657667A A DK657667A A DK 657667AA DK 657667 A DK657667 A DK 657667A DK 120844 B DK120844 B DK 120844B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- water
- sodium polyphosphate
- insoluble sodium
- insoluble
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/44—Metaphosphates
- C01B25/445—Metaphosphates of alkali metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0061071 | 1967-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK120844B true DK120844B (da) | 1971-07-26 |
Family
ID=7229907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK657667AA DK120844B (da) | 1967-01-02 | 1967-12-29 | Fremgangsmåde til fremstilling af vanduopløseligt natriumpolyphosphat. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3432260A (pt) |
AT (1) | AT285527B (pt) |
BE (1) | BE708805A (pt) |
CH (1) | CH499459A (pt) |
DE (1) | DE1667561B1 (pt) |
DK (1) | DK120844B (pt) |
FR (1) | FR1549914A (pt) |
GB (1) | GB1200241A (pt) |
NL (1) | NL157277B (pt) |
SE (1) | SE318262B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3543394A1 (de) * | 1985-12-07 | 1987-06-11 | Benckiser Knapsack Gmbh | Verfahren zur herstellung von maddrellschem salz, sowie natriumdihydrogenphosphat, enthaltend 0,05 - 2,5 mol% phosphorsaeure oder ammoniumphosphat in statistischer verteilung |
CN115159488B (zh) * | 2022-07-22 | 2023-06-30 | 承德莹科精细化工股份有限公司 | 一种高水溶性玻璃态偏磷酸钠的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2356799A (en) * | 1943-05-27 | 1944-08-29 | Monsanto Chemicals | Process for producing insoluble sodium metaphosphate |
DE753616C (de) * | 1943-06-09 | 1952-03-27 | Albert Ag Chem Werke | Herstellung von polymeren, wasserunloeslichen Alkalimetaphosphaten |
-
1967
- 1967-01-02 DE DE19671667561 patent/DE1667561B1/de not_active Withdrawn
- 1967-12-29 AT AT1178367A patent/AT285527B/de not_active IP Right Cessation
- 1967-12-29 DK DK657667AA patent/DK120844B/da not_active IP Right Cessation
- 1967-12-29 US US694626A patent/US3432260A/en not_active Expired - Lifetime
- 1967-12-29 CH CH1835267A patent/CH499459A/de not_active IP Right Cessation
- 1967-12-29 SE SE18111/67A patent/SE318262B/xx unknown
- 1967-12-29 BE BE708805D patent/BE708805A/xx unknown
- 1967-12-29 NL NL6717848.A patent/NL157277B/xx not_active IP Right Cessation
-
1968
- 1968-01-01 GB GB64/68A patent/GB1200241A/en not_active Expired
- 1968-01-02 FR FR1549914D patent/FR1549914A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH499459A (de) | 1970-11-30 |
US3432260A (en) | 1969-03-11 |
SE318262B (pt) | 1969-12-08 |
AT285527B (de) | 1970-10-27 |
NL157277B (nl) | 1978-07-17 |
FR1549914A (pt) | 1968-12-13 |
NL6717848A (pt) | 1968-07-03 |
BE708805A (pt) | 1968-07-01 |
GB1200241A (en) | 1970-07-29 |
DE1667561B1 (de) | 1970-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK137232B (da) | Analogifremgangsmåde til fremstilling af phenylethanolaminer. | |
DK122222B (da) | Fremgangsmåde til fremstilling af alk-3-en-1-oler. | |
DK133783B (da) | Fremgangsmåde til fremstilling af 7-halogen-7-desoxy-1-thio-alfa-D-galacto-octopyranosider. | |
DK124080B (da) | Fremgangsmåde til fremstilling af D-6-metyl-8-cyanmetylergolin. | |
DK120698B (da) | Analogifremgangsmåde til fremstilling af acetylguanidiner. | |
DK118820B (da) | Analogifremgangsmåde til fremstilling af derivater af 5-nitro-2-furyl-isoxazoliner. | |
DK124690B (da) | Analogifremgangsmåde til fremstilling af 2-chlorvinyl-methyl-alkylphosphater. | |
DK119307B (da) | Fremgangsmåde til fremstilling af ketonitriler. | |
DK123868B (da) | Analogifremgangsmåde til fremstilling af 3-hydroxycumarin-derivater. | |
DK122758B (da) | Fremgangsmåde til fremstilling af α-methyl-multicyclo-methylaminer. | |
DK118507B (da) | Fremgangsmåde til fremstilling af 3-dimethylsulfamoylphenthiazinderivater. | |
DK123100B (da) | Fremgangsmåde til fremstilling af N-tritylimidazoler. | |
DK122522B (da) | Fremgangsmåde til fremstilling af dichlorquinoliner. | |
DK135287B (da) | Analogifremgangsmåde til fremstilling af styrylthiazoliumsalte. | |
DK120844B (da) | Fremgangsmåde til fremstilling af vanduopløseligt natriumpolyphosphat. | |
DK130705B (da) | Fremgangsmåde til fremstilling af adskilte phosphatider. | |
DK122666B (da) | Analogifremgangsmåde til fremstilling af hydrocortison-17-cyclopentancorboxylat. | |
DK117568B (da) | Analogifremgangsmåde til fremstilling af ftalazino-ftalazindioner. | |
DK133373B (da) | Analogifremgangsmåde til fremstilling af 2-phenyl-cyclohexen-3-carboxylsyre-derivater. | |
DK114626B (da) | Fremgangsmåde til fremstilling af 2-substitueret-4-amino-5-acylamidometylpyrimidin. | |
DK118562B (da) | Fremgangsmåde til fremstilling af 1-phenyl-4-alkyl-2-imidazolonderivater. | |
DK117231B (da) | Fremgangsmåde til fremstilling af kinazolin-3-oxydderivater. | |
DK123103B (da) | Fremgangsmåde til fremstilling af substituerede 3-amino-sydnoniminer. | |
DK126108B (da) | Fremgangsmåde til fremstilling af symmetriske azoforbindelser. | |
DK119012B (da) | Analogifremgangsmåde til fremstilling af thebainderivater. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |