ES371228A1 - Granular products for soil treatment - Google Patents

Granular products for soil treatment

Info

Publication number
ES371228A1
ES371228A1 ES371228A ES371228A ES371228A1 ES 371228 A1 ES371228 A1 ES 371228A1 ES 371228 A ES371228 A ES 371228A ES 371228 A ES371228 A ES 371228A ES 371228 A1 ES371228 A1 ES 371228A1
Authority
ES
Spain
Prior art keywords
weight
water
coating
solid
matter
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
Application number
ES371228A
Other languages
Spanish (es)
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.)
Novartis AG
Original Assignee
JR Geigy AG
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 JR Geigy AG filed Critical JR Geigy AG
Publication of ES371228A1 publication Critical patent/ES371228A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • 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
    • 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

Abstract

Procedure to prepare a granular product for soil treatment, characterized by the granulation of: (a) a material, fertilizer, herbicide, or a combination of both, with or without a solid additive matter chosen from wet-stable insecticides, nematocides, fungicides, and inert materials, with application of at least one layer of: (b) a coating consisting of particles of solid matter, 0.001 to 0.1 mm in diameter, and solid polymer resin, plasticized or not, insoluble in water, such that a proportion of 65% to 99% by weight of a) to 35 to 1% by weight of b) is maintained in the resulting granules, the central core a) of the granulation consisting of at least 40% by weight of the said water-soluble material without decomposition, while the coating b) consists of at least 40% of its weight of the said water-soluble material without decomposition, in the ratio of 1 g to 50 g of water and of which coating material at least 15% by weight of its solid particles, is an active substance different from the constituent of the nucleus, with or without inert material, which active matter is chosen among fertilizers, herbicides, insecticides stable in a humid environment, nematocides, fungicides and substances that provide trace elements to plants, with an average diameter value of not more than 0.2 mm and maintaining in said coating a proportion of polymeric resin that does not exceed 10% of its weight and preferably between 0.5 and 6%. (Machine-translation by Google Translate, not legally binding)
ES371228A 1968-09-06 1969-09-05 Granular products for soil treatment Expired ES371228A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR165314 1968-09-06

Publications (1)

Publication Number Publication Date
ES371228A1 true ES371228A1 (en) 1972-04-16

Family

ID=8654309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES371228A Expired ES371228A1 (en) 1968-09-06 1969-09-05 Granular products for soil treatment

Country Status (9)

Country Link
JP (1) JPS5030145B1 (en)
BE (1) BE738427A (en)
CA (1) CA968579A (en)
CH (1) CH516489A (en)
DE (1) DE1945108A1 (en)
ES (1) ES371228A1 (en)
FR (2) FR1591081A (en)
GB (1) GB1287749A (en)
NL (1) NL141485B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198782A (en) 1976-09-10 1980-04-22 Herculite Protective Fabrics Corporation Control of agricultural pests by controlled release particles
JPS603040B2 (en) * 1978-01-09 1985-01-25 チツソ旭肥料株式会社 Coated fertilizer and its manufacturing method
DE3203849A1 (en) * 1982-02-02 1983-08-11 Schering Ag, 1000 Berlin Und 4619 Bergkamen FERTILIZER WITH CONTROLLED START OF NUTRIENT DELIVERY
CA1237292A (en) * 1983-07-28 1988-05-31 G. Graham Allan Sustained release compositions for biologically active materials
AU5603486A (en) * 1985-04-11 1986-10-16 Commonwealth Scientific And Industrial Research Organisation Fertilizing in conjunction with algicides
DE3544451C1 (en) * 1985-12-16 1987-01-15 Ashland Suedchemie Kernfest Process for producing a water-permeable coating on granular, water-soluble substances and its application
JPS6455328U (en) * 1987-08-26 1989-04-05
JPS6463035A (en) * 1987-09-02 1989-03-09 Soken Kagaku Kk Powdery body having compound structure and production thereof
DE3827179A1 (en) * 1988-08-08 1990-02-15 Aglukon Spezialduenger Gmbh DEVICE FOR LONG-TERM FEDERATION
DE4029736C2 (en) * 1990-09-20 1995-08-31 Pro Mineral Ges Soil additive ball for nitrate-free nitrogen supply to plants
WO1992006056A1 (en) * 1990-10-05 1992-04-16 The University Of New England Fertilizer coating process
EP0867422A3 (en) * 1997-03-26 1999-10-13 Central Glass Company, Limited Coated granular fertilizer and method for producing same
CN1142714C (en) * 1998-06-09 2004-03-24 Basf公司 Herbicidal mixture containing a 3 heterocycly-substituted benzoyl derivative
US6225258B1 (en) * 1999-06-25 2001-05-01 Lesco Technologies Llc Controlled release pesticide and fertilizer briquettes
US7785387B2 (en) * 2007-11-01 2010-08-31 Honeywell International Inc. Chemically and physically modified fertilizers, methods of production and uses thereof
US9005577B2 (en) 2008-04-30 2015-04-14 Siemens Medical Solutions Usa, Inc. Substrate based PET imaging agents
WO2014091279A1 (en) * 2012-12-12 2014-06-19 Universidad De La Frontera Controlled-release nitrogen fertilizer using biochar as a renewable support matrix
HUE051242T2 (en) * 2015-10-06 2021-03-01 Chemcom Ind B V Fertilizer grain, method and device for producing a fertilizer grain
GB201603575D0 (en) * 2016-03-01 2016-04-13 Neudorff W Gmbh Kg Enhanced herbicidal compositions
EP3246467A1 (en) * 2016-05-18 2017-11-22 Daniel Wehner Method and joint filling material for weed control in paved surfaces
GB201614648D0 (en) 2016-08-30 2016-10-12 W Neudorff Gmbh Kg Improved pre-emergent herbicide
US11358909B2 (en) 2020-04-15 2022-06-14 Innovations for World Nutrition, LLC Fertilizer containing a seed grind and a method of using the fertilizer to enhance plant growth

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA589926A (en) * 1957-03-16 1959-12-29 E. Creasy Lawrence Granular pesticides

Also Published As

Publication number Publication date
CH516489A (en) 1971-12-15
FR1591081A (en) 1970-04-27
CA968579A (en) 1975-06-03
JPS5030145B1 (en) 1975-09-29
FR1581824A (en) 1969-09-19
NL6913598A (en) 1970-03-10
NL141485B (en) 1974-03-15
DE1945108A1 (en) 1970-03-19
BE738427A (en) 1970-03-04
GB1287749A (en) 1972-09-06

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