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MX2021005124A - Sistemas y metodos para la fabricacion de nucleos agricolas de liberacion controlada. - Google Patents

Sistemas y metodos para la fabricacion de nucleos agricolas de liberacion controlada.

Info

Publication number
MX2021005124A
MX2021005124A MX2021005124A MX2021005124A MX2021005124A MX 2021005124 A MX2021005124 A MX 2021005124A MX 2021005124 A MX2021005124 A MX 2021005124A MX 2021005124 A MX2021005124 A MX 2021005124A MX 2021005124 A MX2021005124 A MX 2021005124A
Authority
MX
Mexico
Prior art keywords
core
agricultural
cores
manufacture
systems
Prior art date
Application number
MX2021005124A
Other languages
English (en)
Inventor
Scott A Adler
Charles A Sample
Marios Avgousti
Robert Ray Burch
Rajeev L Gorowara
Jihua Zhang
Robert Alan Lewis
Larry D Wierschke
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX2021005124A publication Critical patent/MX2021005124A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B65G21/2027—Suction retaining means
    • B65G21/2036—Suction retaining means for retaining the load on the load-carrying surface
    • 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
    • C05G5/35—Capsules, e.g. core-shell
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/48—Preparation of the surfaces
    • B29C63/481—Preparation of the surfaces mechanically
    • 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
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/14—Tablets, spikes, rods, blocks or balls
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Protection Of Plants (AREA)
  • Greenhouses (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Advancing Webs (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Catching Or Destruction (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Se divulgan portadores para el soporte de una pluralidad de núcleos agrícolas sobre una pluralidad de soportes de núcleo para el recubrimiento mediante una película flexible. La pluralidad de soportes de núcleo puede incluir un pedestal para el soporte de un respectivo núcleo agrícola y una región de periferia de núcleo que tiene una pluralidad de elementos de puente que acoplan el pedestal a la estructura de conexión entre la pluralidad de soportes de núcleo. Los portadores pueden incluir un sistema de vacío que comunica independientemente un vacío parcial con una abertura en cada respectivo pedestal y una pluralidad de aberturas en la región de periferia de núcleo de un soporte de núcleo respectivo entre los elementos de puente.
MX2021005124A 2018-11-01 2019-10-25 Sistemas y metodos para la fabricacion de nucleos agricolas de liberacion controlada. MX2021005124A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862754341P 2018-11-01 2018-11-01
US201962829448P 2019-04-04 2019-04-04
PCT/US2019/058112 WO2020092163A1 (en) 2018-11-01 2019-10-25 Systems and methods for manufacture of controlled release of agricultural cores

Publications (1)

Publication Number Publication Date
MX2021005124A true MX2021005124A (es) 2021-06-15

Family

ID=70464589

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005124A MX2021005124A (es) 2018-11-01 2019-10-25 Sistemas y metodos para la fabricacion de nucleos agricolas de liberacion controlada.

Country Status (8)

Country Link
US (1) US12116210B2 (es)
EP (1) EP3877303B1 (es)
CN (1) CN112955249A (es)
BR (1) BR112021008411A2 (es)
CA (1) CA3112839A1 (es)
CL (1) CL2021001089A1 (es)
MX (1) MX2021005124A (es)
WO (1) WO2020092163A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021304692A1 (en) * 2020-07-10 2023-02-09 Cotex Technologies Inc. Coated substrates and method of making same

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Also Published As

Publication number Publication date
CN112955249A (zh) 2021-06-11
CA3112839A1 (en) 2020-05-07
BR112021008411A2 (pt) 2021-09-14
EP3877303A1 (en) 2021-09-15
CL2021001089A1 (es) 2021-10-01
EP3877303A4 (en) 2022-10-12
US12116210B2 (en) 2024-10-15
EP3877303B1 (en) 2025-03-12
WO2020092163A1 (en) 2020-05-07
US20210354929A1 (en) 2021-11-18

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