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DE60006903D1 - Düngemittel mit einer Polymer-Schwefel-Polymer mehrschichtigen Umhüllung - Google Patents

Düngemittel mit einer Polymer-Schwefel-Polymer mehrschichtigen Umhüllung

Info

Publication number
DE60006903D1
DE60006903D1 DE60006903T DE60006903T DE60006903D1 DE 60006903 D1 DE60006903 D1 DE 60006903D1 DE 60006903 T DE60006903 T DE 60006903T DE 60006903 T DE60006903 T DE 60006903T DE 60006903 D1 DE60006903 D1 DE 60006903D1
Authority
DE
Germany
Prior art keywords
polymer
sulfur
fertilizer
layer coating
coated
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.)
Expired - Fee Related
Application number
DE60006903T
Other languages
English (en)
Other versions
DE60006903T2 (de
Inventor
John H Detrick
Garrard L Hargrove
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RLC Technologies LLC
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
Publication of DE60006903D1 publication Critical patent/DE60006903D1/de
Application granted granted Critical
Publication of DE60006903T2 publication Critical patent/DE60006903T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
DE60006903T 1999-07-23 2000-07-24 Düngemittel mit einer Polymer-Schwefel-Polymer mehrschichtigen Umhüllung Expired - Fee Related DE60006903T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/359,036 US6338746B1 (en) 1999-07-23 1999-07-23 Polymer-sulfur-polymer coated fertilizers
US359036 1999-07-23

Publications (2)

Publication Number Publication Date
DE60006903D1 true DE60006903D1 (de) 2004-01-15
DE60006903T2 DE60006903T2 (de) 2004-10-28

Family

ID=23412047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006903T Expired - Fee Related DE60006903T2 (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)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100732129B1 (ko) * 2000-05-17 2007-06-27 카아길, 인코포레이팃드 황 함유 비료 조성물 및 그 제조 방법
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
CA2588793C (en) 2004-11-30 2015-01-13 Agrium Inc. Process and apparatus for coating a controlled release product in a rotating drum
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
CN101438146B (zh) 2006-04-04 2014-12-10 神谷来克斯公司 高灵敏标志物分析和分子检测的方法和组合物
US7838250B1 (en) 2006-04-04 2010-11-23 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
WO2009023235A1 (en) * 2007-08-14 2009-02-19 Cellulosetek, Llc Controlled release fertilizers and methods of manufacture
KR100893590B1 (ko) 2007-10-22 2009-04-17 한국농업대학 산학협력단 직파재배용 완효성 입상 복합 비료
CA2716522A1 (en) * 2008-03-05 2009-10-15 Singulex, Inc. Methods 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
JP5678045B2 (ja) 2009-06-08 2015-02-25 シンギュレックス・インコーポレイテッド 高感度バイオマーカーパネル
PH12012501766A1 (en) * 2010-03-03 2017-04-26 Mos Holdings Inc 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
WO2012064705A1 (en) 2010-11-10 2012-05-18 Agrium Advanced Technologies Cross-linked modified waxes for controlled release fertilizers
ES2905372T3 (es) 2010-11-10 2022-04-08 Agrium U S Inc Fertilizantes de liberación controlada fabricados a partir de mezclas de glicéridos reticulados
EP2637990B1 (de) 2010-11-10 2021-05-26 Agrium U.S. Inc. Vernetzte polyolbeschichtete dünger mit kontrollierter freisetzung und verfahren zur herstellung
KR20140039288A (ko) 2011-06-13 2014-04-01 인비스타 테크놀러지스 에스.에이 알.엘. 폴리우레탄 및 폴리이소시아누레이트 중합체를 위한 전구체로서의, 시클로헥산 산화 부산물 스트림으로부터 유래된 지방족 폴리에스테르 폴리올
US8986581B2 (en) 2012-07-27 2015-03-24 Carbron Basis Company Ltd. Biochar products and method of manufacture thereof
CN107188660A (zh) 2012-08-20 2017-09-22 塞鲁洛塞特克有限公司 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
CA2999239A1 (en) 2015-10-08 2017-04-13 The Carbon Basis Company Ltd. Biochar products and method of manufacture thereof
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
WO2018067796A1 (en) 2016-10-05 2018-04-12 Nous, Llc System for coatings for granular materials
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
CN116964023A (zh) * 2021-01-19 2023-10-27 易乐施国际有限公司 具有聚合物涂层的硫包衣肥料

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US219A (en) * 1837-06-03 Mode of dipping or charging locofoco matches
US405A (en) * 1837-09-25 Improvement in manufacturing sugar
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
PT1070691E (pt) 2004-02-27
AU4876800A (en) 2001-01-25
EP1070691A3 (de) 2001-12-19
NZ505494A (en) 2001-04-27
CA2312570C (en) 2004-06-01
EP1070691B1 (de) 2003-12-03
EP1070691A2 (de) 2001-01-24
CN1281837A (zh) 2001-01-31
ATE255551T1 (de) 2003-12-15
KR100707867B1 (ko) 2007-04-19
CA2312570A1 (en) 2001-01-23
ID26607A (id) 2001-01-25
KR20010049851A (ko) 2001-06-15
IL137130A (en) 2003-05-29
US6338746B1 (en) 2002-01-15
CN1177777C (zh) 2004-12-01
AU768523B2 (en) 2003-12-18
DE60006903T2 (de) 2004-10-28
JP2001072484A (ja) 2001-03-21
MY120624A (en) 2005-11-30
ES2209765T3 (es) 2004-07-01
DK1070691T3 (da) 2004-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee