ZA200102919B - Controlled release fertilizer compositions and processes for the preparation thereof. - Google Patents

Controlled release fertilizer compositions and processes for the preparation thereof. Download PDF

Info

Publication number
ZA200102919B
ZA200102919B ZA200102919A ZA200102919A ZA200102919B ZA 200102919 B ZA200102919 B ZA 200102919B ZA 200102919 A ZA200102919 A ZA 200102919A ZA 200102919 A ZA200102919 A ZA 200102919A ZA 200102919 B ZA200102919 B ZA 200102919B
Authority
ZA
South Africa
Prior art keywords
coating
core material
fertilizer composition
process according
fertilizer
Prior art date
Application number
ZA200102919A
Other languages
English (en)
Inventor
Edze Jan Tijsma
Johannes Gijsbertus Terlingen
Hendrikus Gijsbertus Kaathoven
Original Assignee
Oms Investments Inc
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 Oms Investments Inc filed Critical Oms Investments Inc
Publication of ZA200102919B publication Critical patent/ZA200102919B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G5/00Fertilisers characterised by their form
    • C05G5/30Layered or coated, e.g. dust-preventing coatings
    • C05G5/37Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Fertilizing (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA200102919A 1998-10-14 2001-04-09 Controlled release fertilizer compositions and processes for the preparation thereof. ZA200102919B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/172,055 US6139597A (en) 1998-10-14 1998-10-14 Controlled release fertilizer compositions and processes for the preparation thereof

Publications (1)

Publication Number Publication Date
ZA200102919B true ZA200102919B (en) 2002-07-09

Family

ID=22626182

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200102919A ZA200102919B (en) 1998-10-14 2001-04-09 Controlled release fertilizer compositions and processes for the preparation thereof.

Country Status (17)

Country Link
US (1) US6139597A (fr)
EP (1) EP1123001B1 (fr)
JP (3) JP2002527325A (fr)
AR (1) AR020810A1 (fr)
AU (1) AU752525B2 (fr)
CA (1) CA2346710C (fr)
CO (1) CO5130032A1 (fr)
HU (1) HUP0104738A3 (fr)
IL (1) IL142561A0 (fr)
MX (1) MXPA01003775A (fr)
MY (1) MY122172A (fr)
NO (1) NO319122B1 (fr)
NZ (1) NZ511086A (fr)
PL (1) PL189788B1 (fr)
TW (1) TW568895B (fr)
WO (1) WO2000021367A1 (fr)
ZA (1) ZA200102919B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6787234B2 (en) * 2002-05-15 2004-09-07 Oms Investments, Inc. Triggered start products and processes for the production and use thereof
JP5518291B2 (ja) * 2004-10-12 2014-06-11 エヴァーリス・インターナショナル・ベスローテン・フェンノートシャップ 放出制御植物成長養分成形生成物及びその製造方法
JP2008542170A (ja) 2005-05-23 2008-11-27 プラント プロテクタンツ,エルエルシー ジチオカルバメートおよびホスファイト配合物
EA013156B1 (ru) * 2006-06-30 2010-02-26 ДСМ АйПи АССЕТС Б.В. Покрытое оболочкой удобрение
JP5425688B2 (ja) * 2010-03-31 2014-02-26 株式会社日立ソリューションズ 地図連携型施肥設計システム
PL229206B1 (pl) 2012-08-06 2018-06-29 Rogut Stanislaw Nawóz o kontrolowanym uwalnianiu składników, sposób wytwarzania nawozu o kontrolowanym uwalnianiu oraz sposób stosowania nawozu
EP4119529A1 (fr) 2012-08-20 2023-01-18 CoteX Technologies Inc. Production d'engrais à libération contrôlée enrobés de polymère
WO2014091279A1 (fr) 2012-12-12 2014-06-19 Universidad De La Frontera Engrais azoté à libération contrôlée utilisant du biocharbon en tant que matrice support renouvelable
JP6043368B2 (ja) * 2013-01-11 2016-12-14 東洋ゴム工業株式会社 人工土壌培地
MX2020003019A (es) 2017-09-27 2020-08-03 Pioneer Hi Bred Int Aplicacion en suelo de agentes protectores de cultivos.
US11591276B2 (en) 2018-09-09 2023-02-28 Cotex Technologies Inc. System and method for manufacturing polymer coated controlled release fertilizers
CN113398837B (zh) * 2021-07-22 2022-07-12 山东净清源生物有机肥有限公司 有机肥及其制备工艺

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223518A (en) * 1961-08-18 1965-12-14 Archer Daniels Midland Granular fertilizer having a plurality of coatings and the process of making
US3400011A (en) * 1964-09-30 1968-09-03 Chevron Res Method of coating water-soluble particles
US3259482A (en) * 1965-10-14 1966-07-05 Archer Daniels Midland Co Slow release fertilizer with a plurality of epoxy/polyester resin coatings
JPS543104B2 (fr) * 1973-12-28 1979-02-17
US4042366A (en) * 1976-04-05 1977-08-16 The O.M. Scott & Sons Company Controlled release fertilizer
GB2105728B (en) * 1981-08-20 1984-08-30 Malaysia Rubber Res Inst Uses of natural rubber
CA1237292A (fr) * 1983-07-28 1988-05-31 G. Graham Allan Composes a liberation continue de substances ayant une activite physiologique
US4704160A (en) * 1984-04-02 1987-11-03 The O. M. Scott & Sons Company Combination fertilizer composition
NL8403505A (nl) * 1984-11-16 1986-06-16 Sierra Chemical Europ Kunstmestsamenstelling in korrelvorm met een geregelde afgifte van meststoffen en werkwijze voor het bereiden hiervan.
US5435821A (en) * 1985-12-12 1995-07-25 Exxon Research & Engineering Co. Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of use
US4976767A (en) * 1986-01-29 1990-12-11 Cpc International Inc. Plant food and method for its use
US4636242A (en) * 1986-04-07 1987-01-13 The O. M. Scott And Sons Company Sulfur-based encapsulants for fertilizers
EP0302824A3 (fr) * 1987-08-03 1990-01-24 Ciba-Geigy Ag Composition pour l'agriculture, activée par l'humidité et procédé
US4880445A (en) * 1988-01-20 1989-11-14 Watten Barnaby J Multiple stage gas absorber
US5089041A (en) * 1990-03-22 1992-02-18 The O.M. Scott & Sons Company Encapsulated slow release fertilizers
US5186732A (en) * 1990-03-22 1993-02-16 The O. M. Scott & Sons Company Encapsulated slow release fertilizers
US5405426A (en) * 1991-03-08 1995-04-11 Oms Investments, Inc. Processes for the preparation of sulfur coated fertilizers and products produced thereby
JPH05201787A (ja) * 1991-07-22 1993-08-10 W R Grace & Co 水溶性薬剤の遅延、制御放出用の生成物
US5652196A (en) * 1991-07-22 1997-07-29 Oms Investments, Inc. Timed release of water-soluble plant nutrients
US5211985A (en) * 1991-10-09 1993-05-18 Ici Canada, Inc. Multi-stage process for continuous coating of fertilizer particles
JPH05105569A (ja) * 1991-10-16 1993-04-27 Central Glass Co Ltd 水稲用肥料
US5429654A (en) * 1992-04-30 1995-07-04 Exxon Research & Engineering Co. Coated agricultural products
JPH0687684A (ja) * 1992-08-13 1994-03-29 Chisso Corp 被覆粒状肥料
JP3309325B2 (ja) * 1992-10-30 2002-07-29 チッソ株式会社 被覆粒状肥料
JPH08225387A (ja) * 1995-02-23 1996-09-03 Mitsubishi Chem Corp 被覆粒状肥料の製造方法
JP3264810B2 (ja) * 1995-11-10 2002-03-11 旭化成株式会社 被覆粒状肥料
JPH09221376A (ja) * 1996-02-13 1997-08-26 Mitsubishi Chem Corp 被覆粒状肥料の製造方法
JPH10101466A (ja) * 1996-05-17 1998-04-21 Chisso Corp 被覆粒状肥料及びその製造方法
JPH09328386A (ja) * 1996-06-10 1997-12-22 Mitsubishi Chem Corp 被覆粒状肥料の製造方法
JP3541572B2 (ja) * 1996-06-18 2004-07-14 チッソ株式会社 園芸作物の栽培方法
JP3496400B2 (ja) * 1996-06-28 2004-02-09 チッソ株式会社 時限溶出型被覆加里肥料
JP3609222B2 (ja) * 1996-10-04 2005-01-12 チッソ株式会社 時限溶出型被覆粒状肥料、これを有効成分とする配合肥料およびこの配合肥料を用いた栽培方法
JP3729959B2 (ja) * 1997-01-16 2005-12-21 三菱化学株式会社 被覆粒状肥料
CN1193966C (zh) * 1998-05-05 2005-03-23 Oms投资公司 受控释放的肥料组合物和它们的制备方法

Also Published As

Publication number Publication date
NO20011824D0 (no) 2001-04-10
HUP0104738A2 (hu) 2002-04-29
AU1110000A (en) 2000-05-01
EP1123001A1 (fr) 2001-08-16
WO2000021367A1 (fr) 2000-04-20
US6139597A (en) 2000-10-31
IL142561A0 (en) 2002-03-10
MY122172A (en) 2006-03-31
CA2346710C (fr) 2009-08-11
HUP0104738A3 (en) 2003-03-28
EP1123001B1 (fr) 2012-12-26
MXPA01003775A (es) 2002-05-06
AU752525B2 (en) 2002-09-19
AR020810A1 (es) 2002-05-29
JP2015109849A (ja) 2015-06-18
CA2346710A1 (fr) 2000-04-20
PL189788B1 (pl) 2005-09-30
JP2012006831A (ja) 2012-01-12
TW568895B (en) 2004-01-01
JP2002527325A (ja) 2002-08-27
NZ511086A (en) 2003-04-29
NO20011824L (no) 2001-06-06
EP1123001A4 (fr) 2009-12-09
PL347269A1 (en) 2002-03-25
NO319122B1 (no) 2005-06-20
CO5130032A1 (es) 2002-02-27

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