PL3652131T3 - Powlekane polimocznikiem i poliuretanem cząstki nawozu zawierającego mocznik oraz sposób ich wytwarzania - Google Patents

Powlekane polimocznikiem i poliuretanem cząstki nawozu zawierającego mocznik oraz sposób ich wytwarzania

Info

Publication number
PL3652131T3
PL3652131T3 PL18742451T PL18742451T PL3652131T3 PL 3652131 T3 PL3652131 T3 PL 3652131T3 PL 18742451 T PL18742451 T PL 18742451T PL 18742451 T PL18742451 T PL 18742451T PL 3652131 T3 PL3652131 T3 PL 3652131T3
Authority
PL
Poland
Prior art keywords
production
fertilizer particles
containing fertilizer
coated urea
urea
Prior art date
Application number
PL18742451T
Other languages
English (en)
Inventor
Nils Peters
Original Assignee
Eurochem Agro 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 Eurochem Agro Gmbh filed Critical Eurochem Agro Gmbh
Publication of PL3652131T3 publication Critical patent/PL3652131T3/pl

Links

Classifications

    • 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
    • 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
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/02—Polyureas
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)
PL18742451T 2017-07-14 2018-07-13 Powlekane polimocznikiem i poliuretanem cząstki nawozu zawierającego mocznik oraz sposób ich wytwarzania PL3652131T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017212104.1A DE102017212104A1 (de) 2017-07-14 2017-07-14 Beschichtete harnstoffhaltige Düngemittelteilchen und Verfahren zu ihrer Herstellung
PCT/EP2018/069071 WO2019012101A1 (de) 2017-07-14 2018-07-13 Beschichtete harnstoffhaltige düngemittelteilchen und verfahren zu ihrer herstellung
EP18742451.0A EP3652131B1 (de) 2017-07-14 2018-07-13 Mit polyharnstoff und polyurethan beschichtete harnstoffhaltige düngemittelteilchen und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
PL3652131T3 true PL3652131T3 (pl) 2022-01-24

Family

ID=62948102

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18742451T PL3652131T3 (pl) 2017-07-14 2018-07-13 Powlekane polimocznikiem i poliuretanem cząstki nawozu zawierającego mocznik oraz sposób ich wytwarzania

Country Status (7)

Country Link
US (1) US11629106B2 (pl)
EP (1) EP3652131B1 (pl)
CN (1) CN110944964B (pl)
DE (1) DE102017212104A1 (pl)
ES (1) ES2898221T3 (pl)
PL (1) PL3652131T3 (pl)
WO (1) WO2019012101A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020247687A1 (en) * 2019-06-05 2020-12-10 Oms Investments, Inc. Controlled-release fertilizer compositions
WO2021076812A1 (en) * 2019-10-15 2021-04-22 Nanochem Solutions, Inc. Enhanced fertilizer composition and methods of manufacture and use thereof
CN116535258B (zh) * 2023-04-23 2024-07-26 湖北富邦新材料有限公司 一种用于颗粒状水溶性肥防结剂及其制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544451C1 (de) * 1985-12-16 1987-01-15 Ashland Suedchemie Kernfest Verfahren zum Erzeugen einer wasserdurchlaessigen Umhuellung auf koernigen,wasserloeslichen Stoffen und seine Anwendung
US5851261A (en) 1996-12-30 1998-12-22 Bayer Corporation Process for the production of polyurea encapsulated fertilizer particles and the encapsulated fertilizer particles produced by this process
NO981350L (no) * 1997-03-26 1998-09-28 Central Glass Co Ltd Belagt granulær kunstgjödsel og fremgangsmåte for dens fremstilling
US6152981A (en) * 1998-07-23 2000-11-28 Bayer Corporation Sulfur containing isocyanate compositions
US6001147A (en) * 1998-07-23 1999-12-14 Bayer Corporation Unsymmetrical polyureaurethane fertilizer encapsulation
US6165550A (en) * 1998-07-23 2000-12-26 Bayer Corporation Symmetrical Polyurea-urethane fertilizer encapsulation
US6617412B2 (en) * 2001-10-12 2003-09-09 Bayer Corporation Fertilizer encapsulation using sulfur containing polyols
DE10158693A1 (de) 2001-11-29 2003-06-26 Ashland Suedchemie Kernfest Beschichtete körnige Stoffe
US7416785B2 (en) 2004-05-26 2008-08-26 Basf Corporation Polyurethane-encapsulated particle comprising polyol derived from aromatic amine-based initiator
DE102007062614C5 (de) 2007-12-22 2019-03-14 Eurochem Agro Gmbh Mischung zur Behandlung von harnstoffhaltigen Düngemitteln, Verwendungen der Mischung und harnstoffhaltiges Düngemittel enthaltend die Mischung
DE102008024352A1 (de) * 2008-05-20 2009-11-26 Bayer Materialscience Ag Polyharnstoffzusammensetzung
CN101747123B (zh) * 2009-12-19 2012-06-27 山西学产研化工产业技术中心(有限公司) 一种聚氨酯聚脲包膜肥料的制备方法
EP2649115B2 (de) 2010-12-07 2018-07-04 Basf Se Polyurethan-verbundmaterial
EP2672813B1 (en) 2011-02-09 2020-08-19 Everris International B.V. Methods and systems for coating granular substrates
WO2013173705A1 (en) 2012-05-18 2013-11-21 Basf Se Encapsulated particle
PL3016921T3 (pl) * 2013-07-04 2019-11-29 Basf Se Kompozycje o poprawionym działaniu hamującym ureazę zawierające triamid kwasu (tio)fosforowego i dodatkowe związki
CN106068252B (zh) 2013-12-13 2023-02-03 欧洲化学农业有限公司 含硝化抑制剂的肥料混合物
BR112016025027B1 (pt) * 2014-04-28 2022-05-24 Basf Se Método para formação de um fertilizante encapsulado
GB2528691A (en) 2014-07-28 2016-02-03 Piers St John Spencer Cave Liquid heating appliances
CA2969768A1 (en) * 2014-12-11 2016-06-16 Dow Agrosciences Llc Nitrification inhibitor compositions and methods for preparing the same
US20160185682A1 (en) * 2014-12-31 2016-06-30 Dow Agrosciences Llc Nitrification inhibitor compositions and methods for preparing the same
DE102015004670A1 (de) 2015-04-13 2016-10-13 Ask Chemicals Gmbh Beschichteter körniger Stoff

Also Published As

Publication number Publication date
WO2019012101A1 (de) 2019-01-17
EP3652131A1 (de) 2020-05-20
CN110944964B (zh) 2022-05-17
ES2898221T3 (es) 2022-03-04
US11629106B2 (en) 2023-04-18
EP3652131B1 (de) 2021-09-08
US20220112135A1 (en) 2022-04-14
BR112020000101A2 (pt) 2020-07-07
CN110944964A (zh) 2020-03-31
DE102017212104A1 (de) 2019-01-17

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