EG25586A - Coated fertiliser with a controlled release of active ingredients, and method for the production thereof - Google Patents

Coated fertiliser with a controlled release of active ingredients, and method for the production thereof

Info

Publication number
EG25586A
EG25586A EGNA2007001371A EG25586A EG 25586 A EG25586 A EG 25586A EG NA2007001371 A EGNA2007001371 A EG NA2007001371A EG 25586 A EG25586 A EG 25586A
Authority
EG
Egypt
Prior art keywords
production
active ingredients
controlled release
coated fertiliser
fertiliser
Prior art date
Application number
Inventor
Wilfried Wolzl
Paul Niehues
Rainer Wittrien
Helmut Hastedt
Rainer Hagen
Original Assignee
Uhde Gmbh
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 Uhde Gmbh filed Critical Uhde Gmbh
Application granted granted Critical
Publication of EG25586A publication Critical patent/EG25586A/en

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Medicinal Preparation (AREA)
EGNA2007001371 2005-06-16 2007-12-05 Coated fertiliser with a controlled release of active ingredients, and method for the production thereof EG25586A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005028016A DE102005028016A1 (en) 2005-06-16 2005-06-16 Coated controlled release fertilizer and process for its production
PCT/EP2006/005658 WO2006133893A2 (en) 2005-06-16 2006-06-13 Coated fertiliser with a controlled release of active ingredients, and method for the production thereof

Publications (1)

Publication Number Publication Date
EG25586A true EG25586A (en) 2012-03-12

Family

ID=37136649

Family Applications (1)

Application Number Title Priority Date Filing Date
EGNA2007001371 EG25586A (en) 2005-06-16 2007-12-05 Coated fertiliser with a controlled release of active ingredients, and method for the production thereof

Country Status (10)

Country Link
EP (1) EP1890985B1 (en)
CN (1) CN101203470B (en)
DE (1) DE102005028016A1 (en)
DK (1) DK1890985T3 (en)
EG (1) EG25586A (en)
ES (1) ES2402663T3 (en)
HK (1) HK1118043A1 (en)
PL (1) PL1890985T3 (en)
PT (1) PT1890985E (en)
WO (1) WO2006133893A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597193B (en) * 2008-06-03 2012-10-24 南京理工大学 Coated particulate preparation method
WO2011109202A2 (en) 2010-03-03 2011-09-09 The Mosaic Company Fertilizer composition containing micronutrients and methods of making same
CA3017588A1 (en) * 2016-03-23 2017-09-28 Pioneer Hi-Bred International, Inc. Agricultural systems, compositions and methods for increasing crop yield
DE102017217498A1 (en) 2017-09-29 2019-04-04 Thyssenkrupp Ag Method and arrangement for producing coated prills or granules and prills obtained therefrom and use
DE102018210030A1 (en) * 2018-06-20 2019-12-24 Thyssenkrupp Ag Use and recycling of supercritical CO2 as a solvent for PLA and other biodegradable polymers in the coating process for fertilizers
CN109504391B (en) * 2018-11-22 2021-02-23 四川大学 In-situ long-acting repair material for copper-polluted soil
CN114133293A (en) * 2021-09-08 2022-03-04 新洋丰农业科技股份有限公司 Fertilizer special for peanuts and preparation method thereof
BE1029746B1 (en) 2021-09-10 2023-04-12 Thyssenkrupp Ag PLA coating of fertilizers
DE102021210002A1 (en) 2021-09-10 2023-03-16 Thyssenkrupp Ag PLA coating of fertilizers
WO2023036893A1 (en) 2021-09-10 2023-03-16 Thyssenkrupp Industrial Solutions Ag Pla coating of fertilisers

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543104B2 (en) 1973-12-28 1979-02-17
US4801498A (en) 1986-10-27 1989-01-31 Exxon Research And Engineering Company Substrates coated with neutralized carboxylated polymers
US4829124A (en) 1986-11-17 1989-05-09 Armstrong World Industries, Inc. Dynamically crosslinked thermoplastic elastomer
US5188654A (en) 1991-03-28 1993-02-23 Exxon Research And Engineering Company Coatings with ionically and covalently crosslinked neutralized carboxylated polymers
JP3291077B2 (en) * 1993-07-21 2002-06-10 旭化成株式会社 Multi-layer coated granular fertilizer consisting of coating materials with different decomposition rates
JP2799675B2 (en) * 1994-06-15 1998-09-21 成和機工株式会社 Telescopic mechanism
NL1001198C1 (en) * 1995-09-14 1997-03-20 Rijksuniversiteit Controlled release system of one or more agrochemicals.
US5803946A (en) 1996-06-20 1998-09-08 Planet Polymer Technologies, Inc. Controlled release plant nutrients
JP2001064090A (en) * 1999-08-26 2001-03-13 Toyobo Co Ltd Slow-acting fertilizer
JP2001064089A (en) * 1999-08-26 2001-03-13 Toyobo Co Ltd Slow-acting fertilizer
DE10020898B4 (en) * 2000-04-20 2004-02-05 Inventa-Fischer Gmbh Process for the production of polylactic acid and device therefor
DE10221704A1 (en) * 2001-06-05 2003-01-23 Compo Gmbh & Co Kg Solid agrochemical formulation, especially granular fertilizer, having slow-release coating obtained by applying dispersion of polymer having urethane and urea groups
US6936573B2 (en) 2002-03-26 2005-08-30 Georgia-Pacific Resins, Inc. Slow release nitrogen root treatment
EP2031083A1 (en) * 2007-09-03 2009-03-04 Uhde Inventa-Fischer GmbH Method for manufacturing lactic acid dilactid or polyesters from lactic acid

Also Published As

Publication number Publication date
WO2006133893A2 (en) 2006-12-21
PT1890985E (en) 2013-04-11
DK1890985T3 (en) 2013-04-22
HK1118043A1 (en) 2009-01-30
EP1890985A2 (en) 2008-02-27
ES2402663T3 (en) 2013-05-07
CN101203470B (en) 2012-09-05
WO2006133893A3 (en) 2007-03-01
CN101203470A (en) 2008-06-18
PL1890985T3 (en) 2013-06-28
EP1890985B1 (en) 2013-01-23
DE102005028016A1 (en) 2006-12-21

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