DD122177A3 - - Google Patents
Info
- Publication number
- DD122177A3 DD122177A3 DD164101A DD16410172A DD122177A3 DD 122177 A3 DD122177 A3 DD 122177A3 DD 164101 A DD164101 A DD 164101A DD 16410172 A DD16410172 A DD 16410172A DD 122177 A3 DD122177 A3 DD 122177A3
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD164101A DD122177A3 (en) | 1972-06-28 | 1972-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD164101A DD122177A3 (en) | 1972-06-28 | 1972-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD122177A3 true DD122177A3 (en) | 1976-09-20 |
Family
ID=5487278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD164101A DD122177A3 (en) | 1972-06-28 | 1972-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD122177A3 (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0119494A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | Urease inhibited urea based fertilizer compositions containing phosphorus compounds |
| EP0119487A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | Novel N-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions |
| EP0119495A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | S-aryl and S-aliphatic diamidophosphorothiolates as urease inhibitors and urease inhibited urea based fertilizer compositions |
| US4624695A (en) * | 1983-12-20 | 1986-11-25 | Allied Corporation | O-diaminophosphinyl derivatives of oximes as urease inhibitors |
| US4629491A (en) * | 1983-12-20 | 1986-12-16 | Allied Corporation | Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions |
| WO2011009572A1 (en) | 2009-07-23 | 2011-01-27 | Skw Stickstoffwerke Piesteritz Gmbh | Compositions consisting of a urea-based fertilizer, a phosphoric acid amide derivative as urease inhibitor and paraffin-based wax, and process for the production thereof. |
| DE102009056566A1 (en) | 2009-12-03 | 2011-06-09 | Skw Stickstoffwerke Piesteritz Gmbh | Preparing phosphoric acid triamide compounds comprises adding tertiary amine to a solution of phosphoric acid amide dichloride compounds in inert solvent and initiating reaction of ammonia, and heating mixture to remove ammonium chloride |
| DE202014003261U1 (en) | 2014-04-16 | 2014-05-21 | Skw Stickstoffwerke Piesteritz Gmbh | Liquid compositions containing a urease inhibitor, and their use for the treatment of urea-based fertilizers |
| DE102013012760A1 (en) | 2013-03-27 | 2014-10-02 | Dreiturm GmbH | Compositions containing a dispersed urease inhibitor, and their use for the treatment of urea-based fertilizers |
| DE102016111537A1 (en) | 2016-04-20 | 2017-10-26 | Skw Stickstoffwerke Piesteritz Gmbh | PROCESS FOR PREPARING N- (2-NITROPHENYL) PHOSPHORIC ACID DIAMIDE |
| DE102006015362B4 (en) | 2006-04-03 | 2018-07-19 | Skw Stickstoffwerke Piesteritz Gmbh | N- (pyrazolyalkyl) (thio) phosphoric triamides, process for their preparation and their use as agents for regulating or inhibiting enzymatic urea hydrolysis and nitrification |
| EP3412643A1 (en) | 2017-06-08 | 2018-12-12 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Compositions comprising n- ((3 (5) -methyl-1h-pyrazol-1-yl) methyl) acetamide and their use for preparing storage stable ready fertilisers with dual nitrogen stabilisation |
| EP3689885A1 (en) * | 2019-01-30 | 2020-08-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Highly effective concentrates with ppda and their use in stabilizing materials in animal excrements |
| EP3816170A1 (en) | 2019-10-29 | 2021-05-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Method for the preparation of phosphoric acid aryl ester diamides |
| EP4067324A1 (en) | 2021-03-31 | 2022-10-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Granulated ph-neutral urea ammonium sulfate fertilizer with urease inhibitor |
-
1972
- 1972-06-28 DD DD164101A patent/DD122177A3/xx unknown
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0119494A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | Urease inhibited urea based fertilizer compositions containing phosphorus compounds |
| EP0119487A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | Novel N-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions |
| EP0119495A1 (en) * | 1983-03-16 | 1984-09-26 | Allied Corporation | S-aryl and S-aliphatic diamidophosphorothiolates as urease inhibitors and urease inhibited urea based fertilizer compositions |
| US4624695A (en) * | 1983-12-20 | 1986-11-25 | Allied Corporation | O-diaminophosphinyl derivatives of oximes as urease inhibitors |
| US4629491A (en) * | 1983-12-20 | 1986-12-16 | Allied Corporation | Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions |
| DE102006015362B4 (en) | 2006-04-03 | 2018-07-19 | Skw Stickstoffwerke Piesteritz Gmbh | N- (pyrazolyalkyl) (thio) phosphoric triamides, process for their preparation and their use as agents for regulating or inhibiting enzymatic urea hydrolysis and nitrification |
| DE102009034433A1 (en) | 2009-07-23 | 2011-01-27 | Skw Stickstoffwerke Piesteritz Gmbh | Compositions consisting of a urea-based fertilizer and a urease inhibitor, and process for its preparation |
| WO2011009572A1 (en) | 2009-07-23 | 2011-01-27 | Skw Stickstoffwerke Piesteritz Gmbh | Compositions consisting of a urea-based fertilizer, a phosphoric acid amide derivative as urease inhibitor and paraffin-based wax, and process for the production thereof. |
| DE102009056566A1 (en) | 2009-12-03 | 2011-06-09 | Skw Stickstoffwerke Piesteritz Gmbh | Preparing phosphoric acid triamide compounds comprises adding tertiary amine to a solution of phosphoric acid amide dichloride compounds in inert solvent and initiating reaction of ammonia, and heating mixture to remove ammonium chloride |
| DE102009056566B4 (en) | 2009-12-03 | 2021-11-04 | Skw Stickstoffwerke Piesteritz Gmbh | Process for the preparation of phosphoric acid triamides in a one-pot reaction |
| DE102013012760A1 (en) | 2013-03-27 | 2014-10-02 | Dreiturm GmbH | Compositions containing a dispersed urease inhibitor, and their use for the treatment of urea-based fertilizers |
| DE102013012760B4 (en) | 2013-03-27 | 2023-07-06 | Dreiturm GmbH | Compositions containing a dispersed urease inhibitor and their use for the treatment of urea-based fertilizers |
| DE202014003261U1 (en) | 2014-04-16 | 2014-05-21 | Skw Stickstoffwerke Piesteritz Gmbh | Liquid compositions containing a urease inhibitor, and their use for the treatment of urea-based fertilizers |
| DE102016111537A1 (en) | 2016-04-20 | 2017-10-26 | Skw Stickstoffwerke Piesteritz Gmbh | PROCESS FOR PREPARING N- (2-NITROPHENYL) PHOSPHORIC ACID DIAMIDE |
| DE102017005463A1 (en) | 2017-06-08 | 2018-12-13 | Skw Stickstoffwerke Piesteritz Gmbh | Compositions containing N - ((3 (5) -methyl-1H-pyrazol-1-yl) methyl) -acetamide and its use for the preparation of dual nitrogen stabilization storable ready-made fertilizers |
| EP3412643A1 (en) | 2017-06-08 | 2018-12-12 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Compositions comprising n- ((3 (5) -methyl-1h-pyrazol-1-yl) methyl) acetamide and their use for preparing storage stable ready fertilisers with dual nitrogen stabilisation |
| EP3689885A1 (en) * | 2019-01-30 | 2020-08-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Highly effective concentrates with ppda and their use in stabilizing materials in animal excrements |
| EP3816170A1 (en) | 2019-10-29 | 2021-05-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Method for the preparation of phosphoric acid aryl ester diamides |
| DE102019216652B4 (en) | 2019-10-29 | 2023-03-02 | Skw Stickstoffwerke Piesteritz Gmbh | Process for preparing phosphoric acid aryl ester diamides |
| EP4067324A1 (en) | 2021-03-31 | 2022-10-05 | SKW STICKSTOFFWERKE PIESTERITZ GmbH | Granulated ph-neutral urea ammonium sulfate fertilizer with urease inhibitor |
| DE102021108187A1 (en) | 2021-03-31 | 2022-10-06 | Skw Stickstoffwerke Piesteritz Gmbh | Granulated pH neutral urea ammonium sulphate fertilizer with urease inhibitor |