DK304089A - Sulfonerede polymerbelaegninger til styret frigoerelse af goedningsmiddel - Google Patents
Sulfonerede polymerbelaegninger til styret frigoerelse af goedningsmiddel Download PDFInfo
- Publication number
- DK304089A DK304089A DK304089A DK304089A DK304089A DK 304089 A DK304089 A DK 304089A DK 304089 A DK304089 A DK 304089A DK 304089 A DK304089 A DK 304089A DK 304089 A DK304089 A DK 304089A
- Authority
- DK
- Denmark
- Prior art keywords
- managed
- polymer coatings
- sulphonated polymer
- fertilizer release
- fertilizer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11026487A | 1987-10-20 | 1987-10-20 | |
| PCT/US1988/003727 WO1989003811A1 (fr) | 1987-10-20 | 1988-10-19 | Revetements de polymere sulfone pour liberation regulee d'engrais |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK304089D0 DK304089D0 (da) | 1989-06-20 |
| DK304089A true DK304089A (da) | 1989-08-21 |
Family
ID=22332072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK304089A DK304089A (da) | 1987-10-20 | 1989-06-20 | Sulfonerede polymerbelaegninger til styret frigoerelse af goedningsmiddel |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0357687B1 (fr) |
| JP (1) | JPH02501729A (fr) |
| KR (1) | KR890701502A (fr) |
| CN (2) | CN1035033A (fr) |
| AU (1) | AU2812689A (fr) |
| BR (1) | BR8807261A (fr) |
| CA (1) | CA1318794C (fr) |
| DE (1) | DE3881044T2 (fr) |
| DK (1) | DK304089A (fr) |
| ES (1) | ES2009357A6 (fr) |
| IL (1) | IL87986A0 (fr) |
| PT (1) | PT88798B (fr) |
| WO (1) | WO1989003811A1 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2266724A (en) * | 1992-05-04 | 1993-11-10 | Ici Canada | Hardened Porous Ammonium Nitrate |
| FR2693454B1 (fr) * | 1992-07-07 | 1994-10-07 | Goemar Laboratoires | Compositions à usage agricole contenant de la laminarine; procédé de culture de plantes utilisant ces compositions. |
| WO1999004634A1 (fr) * | 1997-07-23 | 1999-02-04 | Basf Aktiengesellschaft | Agent de protection phytosanitaire sous forme de granule a liberation controlee du principe actif |
| US7494525B2 (en) | 2005-02-22 | 2009-02-24 | Tessenderlo Kerley, Inc. | Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors |
| CA2776492C (fr) * | 2009-10-05 | 2017-07-04 | Specialty Fertilizer Products, Llc | Produits fertilisants ameliores avec des adjuvants polymeres |
| CN102276346B (zh) * | 2011-05-19 | 2013-06-12 | 四川广安恒立化工有限公司 | 一种添加活性开孔剂的硫包膜缓释肥料及其生产方法 |
| US9145340B2 (en) | 2012-08-13 | 2015-09-29 | Verdesian Life Sciences, Llc | Method of reducing atmospheric ammonia in livestock and poultry containment facilities |
| US9961922B2 (en) | 2012-10-15 | 2018-05-08 | Verdesian Life Sciences, Llc | Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement |
| CN103265357B (zh) * | 2013-05-06 | 2015-06-03 | 华中农业大学 | 油菜追肥肥料及油菜施肥方法 |
| US11254620B2 (en) | 2013-08-05 | 2022-02-22 | Verdesian Life Sciences U.S., Llc | Micronutrient-enhanced polymeric seed coatings |
| TW201522390A (zh) | 2013-08-27 | 2015-06-16 | 特級肥料產品公司 | 聚陰離子聚合物 |
| CA2923561C (fr) | 2013-09-05 | 2022-05-03 | Verdesian Life Sciences, Llc | Compositions d'acide borique |
| CN103708965B (zh) * | 2013-12-30 | 2015-08-12 | 叶长东 | 一种利用糖厂酒精废液的腐植酸型缓控释尿素 |
| CN103724132B (zh) * | 2013-12-30 | 2016-03-02 | 叶长东 | 一种利用糖厂酒精废液的腐植酸型缓控释氮肥 |
| WO2015179687A1 (fr) | 2014-05-21 | 2015-11-26 | Verdesian Life Sciences, Llc | Compositions de traitement de sol polymères comprenant des acides humiques |
| WO2015179552A1 (fr) | 2014-05-22 | 2015-11-26 | Verdesian Life Sciences, Llc | Compositions polymères |
| CN104446865A (zh) * | 2014-09-24 | 2015-03-25 | 王文庭 | 一种梨树种植控释肥料及其制备方法 |
| WO2016054283A1 (fr) * | 2014-10-01 | 2016-04-07 | Crop Enhancement, Llc | Résinates agrochimiques pour applications agricoles |
| WO2017195173A1 (fr) | 2016-05-12 | 2017-11-16 | Verdesian Life Sciences, U.S., Llc | Compositions de régulation de la décomposition de l'urée induite par des enzymes |
| WO2018183562A1 (fr) | 2017-03-28 | 2018-10-04 | Verdesian Life Sciences, U.S., Llc | Compositions de triarylméthane pour réguler la décomposition d'urée induite par des enzymes |
| WO2019204163A1 (fr) | 2018-04-20 | 2019-10-24 | Tessenderlo Kerley, Inc. | Compositions d'engrais à base d'azote liquide et additifs associés |
| EP3575278A1 (fr) | 2018-05-31 | 2019-12-04 | Tessenderlo Kerley, Inc. | Compositions d'engrais azoté liquide et additifs à cet effet |
| AU2020350517B2 (en) * | 2019-09-16 | 2024-02-29 | Eastman Chemical Company | Agrochemical formulation containing a sulfopolymer |
| CN111398565A (zh) * | 2020-04-10 | 2020-07-10 | 中国农业科学院农田灌溉研究所 | 一种在田间原位状态下监测土壤氮素矿化特征的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1188809A (fr) * | 1957-12-19 | 1959-09-25 | Dragéification des engrais minéraux | |
| BE661598A (fr) * | 1964-06-20 | 1965-07-16 | ||
| US4285851A (en) * | 1980-04-03 | 1981-08-25 | Exxon Research & Engineering Co. | Process for controlled gelation of polymeric solution (C-974) |
| US4752317A (en) * | 1985-07-08 | 1988-06-21 | Reed Lignin, Inc. | Controlled release formation for urea |
| US4701204A (en) * | 1985-12-12 | 1987-10-20 | Exxon Research And Engineering Company | Composite comprising a substrate coated with polymeric complexes |
| CA1319266C (fr) * | 1986-04-24 | 1993-06-22 | Pacifico V. Manalastas | Revetements a polymeres sulfones |
-
1988
- 1988-10-10 IL IL87986A patent/IL87986A0/xx unknown
- 1988-10-17 CA CA000580323A patent/CA1318794C/fr not_active Expired - Fee Related
- 1988-10-19 WO PCT/US1988/003727 patent/WO1989003811A1/fr active IP Right Grant
- 1988-10-19 BR BR888807261A patent/BR8807261A/pt unknown
- 1988-10-19 DE DE89900434T patent/DE3881044T2/de not_active Expired - Fee Related
- 1988-10-19 CN CN88107226A patent/CN1035033A/zh active Pending
- 1988-10-19 AU AU28126/89A patent/AU2812689A/en not_active Abandoned
- 1988-10-19 PT PT88798A patent/PT88798B/pt not_active IP Right Cessation
- 1988-10-19 ES ES8803170A patent/ES2009357A6/es not_active Expired
- 1988-10-19 JP JP1500270A patent/JPH02501729A/ja active Pending
- 1988-10-19 EP EP89900434A patent/EP0357687B1/fr not_active Expired - Lifetime
- 1988-10-20 CN CN88108810A patent/CN1044025A/zh active Pending
-
1989
- 1989-06-19 KR KR1019890701108A patent/KR890701502A/ko not_active Application Discontinuation
- 1989-06-20 DK DK304089A patent/DK304089A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1035033A (zh) | 1989-08-30 |
| DE3881044D1 (de) | 1993-06-17 |
| EP0357687B1 (fr) | 1993-05-12 |
| ES2009357A6 (es) | 1989-09-16 |
| PT88798B (pt) | 1993-01-29 |
| EP0357687A1 (fr) | 1990-03-14 |
| DK304089D0 (da) | 1989-06-20 |
| AU2812689A (en) | 1989-05-23 |
| KR890701502A (ko) | 1989-12-20 |
| CA1318794C (fr) | 1993-06-08 |
| WO1989003811A1 (fr) | 1989-05-05 |
| CN1044025A (zh) | 1990-07-25 |
| IL87986A0 (en) | 1989-06-30 |
| JPH02501729A (ja) | 1990-06-14 |
| BR8807261A (pt) | 1989-10-31 |
| DE3881044T2 (de) | 1993-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |