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ATE255551T1 - Düngemittel mit einer polymer-schwefel-polymer mehrschichtigen umhüllung - Google Patents

Düngemittel mit einer polymer-schwefel-polymer mehrschichtigen umhüllung

Info

Publication number
ATE255551T1
ATE255551T1 AT00306257T AT00306257T ATE255551T1 AT E255551 T1 ATE255551 T1 AT E255551T1 AT 00306257 T AT00306257 T AT 00306257T AT 00306257 T AT00306257 T AT 00306257T AT E255551 T1 ATE255551 T1 AT E255551T1
Authority
AT
Austria
Prior art keywords
polymer
sulfur
fertilizer
layer coating
coated
Prior art date
Application number
AT00306257T
Other languages
English (en)
Inventor
John H Detrick
Garrard L Hargrove
Original Assignee
Rlc Technologies Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rlc Technologies Llc filed Critical Rlc Technologies Llc
Application granted granted Critical
Publication of ATE255551T1 publication Critical patent/ATE255551T1/de

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • 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
    • C05G5/36—Layered or coated, e.g. dust-preventing coatings layered or coated with sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Glanulating (AREA)
AT00306257T 1999-07-23 2000-07-24 Düngemittel mit einer polymer-schwefel-polymer mehrschichtigen umhüllung ATE255551T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/359,036 US6338746B1 (en) 1999-07-23 1999-07-23 Polymer-sulfur-polymer coated fertilizers

Publications (1)

Publication Number Publication Date
ATE255551T1 true ATE255551T1 (de) 2003-12-15

Family

ID=23412047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00306257T ATE255551T1 (de) 1999-07-23 2000-07-24 Düngemittel mit einer polymer-schwefel-polymer mehrschichtigen umhüllung

Country Status (16)

Country Link
US (1) US6338746B1 (de)
EP (1) EP1070691B1 (de)
JP (1) JP2001072484A (de)
KR (1) KR100707867B1 (de)
CN (1) CN1177777C (de)
AT (1) ATE255551T1 (de)
AU (1) AU768523B2 (de)
CA (1) CA2312570C (de)
DE (1) DE60006903T2 (de)
DK (1) DK1070691T3 (de)
ES (1) ES2209765T3 (de)
ID (1) ID26607A (de)
IL (1) IL137130A (de)
MY (1) MY120624A (de)
NZ (1) NZ505494A (de)
PT (1) PT1070691E (de)

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EP2248790A1 (de) * 2000-05-17 2010-11-10 The Mosaic Company Schwefel-enthaltende Düngemittelzusammensetzung und Verfahren zur Herstellung derselben
NZ511606A (en) * 2001-05-09 2002-11-26 Summit Quinphos Nz Ltd Fertiliser compositions comprising urea granules coated with wet ground sulphur
US7018440B2 (en) * 2001-07-18 2006-03-28 Sumitomo Chemical Company, Limited Granular coated fertilizer
US7018441B2 (en) * 2001-08-09 2006-03-28 Sumitomo Chemical Company, Limited Granular coated fertilizer
US6682751B1 (en) * 2001-09-12 2004-01-27 Rlc Technologies, L.L.C. Controlled-release pesticidal composition and method of making
US6787234B2 (en) 2002-05-15 2004-09-07 Oms Investments, Inc. Triggered start products and processes for the production and use thereof
US20050066697A1 (en) * 2003-09-30 2005-03-31 Cline Robert Lee Slow-release polyurethane(urea) encapsulated fertilizer
US7682656B2 (en) * 2004-06-14 2010-03-23 Agruim Inc. Process and apparatus for producing a coated product
JP5068926B2 (ja) * 2004-09-24 2012-11-07 サンアグロ株式会社 安定化された硫黄コーティング肥料の製造方法
EP1827714B1 (de) 2004-11-30 2019-07-10 Agrium Inc. Verfahren und vorrichtung zur beschichtung eines produkts mit gesteuerter abgabe in einer drehtrommel
US7494525B2 (en) 2005-02-22 2009-02-24 Tessenderlo Kerley, Inc. Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors
CN1948241B (zh) * 2005-10-13 2010-04-21 南京理工大学 聚合物复合包膜型缓释肥料
US7838250B1 (en) 2006-04-04 2010-11-23 Singulex, Inc. Highly sensitive system and methods for analysis of troponin
AU2007233320B2 (en) 2006-04-04 2013-12-12 Singulex, Inc. Highly sensitive system and methods for analysis of troponin
WO2008098409A1 (fr) * 2007-02-12 2008-08-21 Nanjing University Of Science And Technology Procédé d'enrobage d'un film composite contenant du soufre
US20080196463A1 (en) * 2007-02-21 2008-08-21 Hudson Alice P Precursor coatings for sulfur coated controlled release fertilizers
EP2192833A1 (de) * 2007-08-14 2010-06-09 CelluloseTek, LLC Langzeitdünger und verfahren zu ihrer herstellung
KR100893590B1 (ko) 2007-10-22 2009-04-17 한국농업대학 산학협력단 직파재배용 완효성 입상 복합 비료
US20090234202A1 (en) * 2008-03-05 2009-09-17 Goix Philippe J Method and compositions for highly sensitive detection of molecules
US7771505B2 (en) 2008-07-16 2010-08-10 Agrium Inc. Controlled release fertilizer composition
GB2464183A (en) * 2008-09-19 2010-04-14 Singulex Inc Sandwich assay
AU2010259022B2 (en) 2009-06-08 2016-05-12 Singulex, Inc. Highly sensitive biomarker panels
WO2011109202A2 (en) * 2010-03-03 2011-09-09 The Mosaic Company Fertilizer composition containing micronutrients and methods of making same
JP2013525820A (ja) 2010-05-06 2013-06-20 シングレクス、インコーポレイテッド 関節リウマチの発症に関するリスクを診断し、病期分類し、予測し、治療レスポンダーを同定するための方法
EP2638099B1 (de) 2010-11-10 2022-01-26 Agrium U.S. Inc. Düngemittel mit kontrollierter freisetzung aus vernetzten glyceridgemischen
BR112013011574B1 (pt) 2010-11-10 2020-10-13 Agrium Advanced Technologies composição de fertilizante de liberação controlada, e, processo para produzir a composição de fertilizante de liberação controlada
CA2817736C (en) 2010-11-10 2020-01-14 Agrium Advanced Technologies (U.S.) Inc. Cross-linked modified waxes for controlled release fertilizers
PL2718340T3 (pl) 2011-06-13 2017-12-29 Invista Technologies S.À.R.L. Alifatyczne poliole poliestrowe ze strumieni produktu ubocznego utleniania cykloheksanu jako prekursory dla polimerów poliuretanowych i poliizocyjanuratowych
CA2821909A1 (en) 2012-07-27 2014-01-27 Carbon Basis Company Ltd. Biochar products and method of manufacture thereof
CN104837790A (zh) * 2012-08-20 2015-08-12 普兰塔科特有限公司 制造聚合物包覆控释肥料
US9321699B2 (en) * 2012-11-21 2016-04-26 The Mosaic Company Granular fertilizers having improved dust control
EP2881558B1 (de) * 2013-12-05 2016-09-14 Inergy Automotive Systems Research (Société Anonyme) Verfahren und System zur Reinigung der Abgase eines Verbrennungsmotors
EP2975233B1 (de) * 2014-07-18 2018-06-06 Plastic Omnium Advanced Innovation and Research Ammoniakvorläufererzeugungssystem zur Verwendung in einem Fahrzeug
EP3095770A1 (de) * 2015-05-21 2016-11-23 Casale SA Verfahren zur herstellung von kombinierten düngemitteln
CN108138028A (zh) 2015-10-08 2018-06-08 碳基有限公司 生物炭产品及其制造方法
US10273194B2 (en) 2016-07-04 2019-04-30 Gary David McKnight Process to conserve cyano-function and improve performance of low molecular weight nitrification inhibitors to improve fertilizer efficiency
CN109843833A (zh) 2016-10-05 2019-06-04 努斯有限责任公司 用于粒状材料的包覆物的系统
CN108503427A (zh) * 2018-04-19 2018-09-07 山东农业大学 一种互穿网络聚合物聚脲/聚氨酯树脂包膜控释肥料及其生产方法
US11591276B2 (en) 2018-09-09 2023-02-28 Cotex Technologies Inc. System and method for manufacturing polymer coated controlled release fertilizers
WO2022133300A1 (en) * 2020-12-18 2022-06-23 Oms Investments, Inc. Kits and methods for preparing seeds for germination

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Publication number Priority date Publication date Assignee Title
US405A (en) * 1837-09-25 Improvement in manufacturing sugar
US219A (en) * 1837-06-03 Mode of dipping or charging locofoco matches
US599A (en) * 1838-02-15 Mode of preserving hay
BE536959A (de) * 1954-03-31
US3223518A (en) * 1961-08-18 1965-12-14 Archer Daniels Midland Granular fertilizer having a plurality of coatings and the process of making
US3295950A (en) * 1965-05-03 1967-01-03 Tennessee Valley Authority Method of making sulfur-coated fertilizer pellet having a controlled dissolution rate
US3576613A (en) 1967-07-24 1971-04-27 Thiokol Chemical Corp Sulfur encapsulation of fertilizers to provide controlled dissolution rates
US4042366A (en) 1976-04-05 1977-08-16 The O.M. Scott & Sons Company Controlled release fertilizer
US4804403A (en) * 1986-08-18 1989-02-14 Melamine Chemicals, Inc. Attrition-resistant, controlled release fertilizers
US4711659A (en) * 1986-08-18 1987-12-08 Moore William P Attrition resistant controlled release fertilizers
US4857098A (en) 1987-08-11 1989-08-15 Pursell Industries Sulfur-coated fertilizer granules and process of making same
DE4029955A1 (de) 1990-09-21 1992-03-26 Sueddeutsche Kalkstickstoff Stickstoffduengemittel auf basis von kalkstickstoff
US5405426A (en) 1991-03-08 1995-04-11 Oms Investments, Inc. Processes for the preparation of sulfur coated fertilizers and products produced thereby
US5219465A (en) 1991-03-08 1993-06-15 The O.M. Scott & Sons Company Sulfur coated fertilizers and process for the preparation thereof
US5538531A (en) * 1991-06-24 1996-07-23 Hudson; Alice P. Controlled release fertilizers and methods of production
US5374292A (en) * 1993-02-08 1994-12-20 Pursell Industries Machine system and process for producing attrition resistant slow release fertilizers
US5599374A (en) * 1994-09-23 1997-02-04 Rlc Technologies, L.L.C. Process for producing improved sulfur-coated urea slow release fertilizers
MY120571A (en) * 1998-05-22 2005-11-30 Sumitomo Chemical Co Granular coated fertilizer and method for producing the same
US6152981A (en) * 1998-07-23 2000-11-28 Bayer Corporation Sulfur containing isocyanate compositions

Also Published As

Publication number Publication date
DK1070691T3 (da) 2004-04-05
AU768523B2 (en) 2003-12-18
KR100707867B1 (ko) 2007-04-19
ES2209765T3 (es) 2004-07-01
NZ505494A (en) 2001-04-27
CN1177777C (zh) 2004-12-01
CN1281837A (zh) 2001-01-31
EP1070691A2 (de) 2001-01-24
PT1070691E (pt) 2004-02-27
CA2312570C (en) 2004-06-01
JP2001072484A (ja) 2001-03-21
EP1070691B1 (de) 2003-12-03
AU4876800A (en) 2001-01-25
ID26607A (id) 2001-01-25
DE60006903T2 (de) 2004-10-28
KR20010049851A (ko) 2001-06-15
DE60006903D1 (de) 2004-01-15
CA2312570A1 (en) 2001-01-23
MY120624A (en) 2005-11-30
IL137130A (en) 2003-05-29
EP1070691A3 (de) 2001-12-19
US6338746B1 (en) 2002-01-15

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