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1. (WO2019002941) CONTROLLED RELEASE AGROCHEMICAL DELIVERY UNITS, THEIR MANUFACTURE AND USE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/002941 International Application No.: PCT/IB2018/000817
Publication Date: 03.01.2019 International Filing Date: 28.06.2018
IPC:
A01N 25/04 (2006.01) ,A01N 25/26 (2006.01) ,A01G 3/06 (2006.01) ,A01G 29/00 (2006.01) ,C05G 3/00 (2006.01) ,C05G 3/04 (2006.01) ,C05G 3/06 (2006.01) ,A01P 21/00 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
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
25
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; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
02
containing liquids as carriers, diluents or solvents
04
Dispersions or gels
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
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
25
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; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
26
in coated particulate form
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
3
Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
06
Hand-held edge trimmers or shears for lawns
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
29
Root feeders; Injecting fertilisers into the roots
C CHEMISTRY; METALLURGY
05
FERTILISERS; MANUFACTURE THEREOF
G
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C0595; 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
3
Mixtures of one or more fertilisers with materials not having a specifically fertilising activity
C CHEMISTRY; METALLURGY
05
FERTILISERS; MANUFACTURE THEREOF
G
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C0595; 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
3
Mixtures of one or more fertilisers with materials not having a specifically fertilising activity
04
with soil conditioners
C CHEMISTRY; METALLURGY
05
FERTILISERS; MANUFACTURE THEREOF
G
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C0595; 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
3
Mixtures of one or more fertilisers with materials not having a specifically fertilising activity
06
with wetting agents
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
P
BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
21
Plant growth regulators
Applicants:
ADAMA MAKHTESHIM LTD. [IL/IL]; P.O. Box 60 84100 Beer Sheva, IL
Inventors:
SHANI, Uri; IL
BEN-MOSHE, Matti; IL
BARNEA, Zach; IL
VITNER, Asher; IL
MILLER, Zvi; IL
LEMBERGER, Nitay; IL
SEGAL, Eran; IL
Priority Data:
62/526,06728.06.2017US
Title (EN) CONTROLLED RELEASE AGROCHEMICAL DELIVERY UNITS, THEIR MANUFACTURE AND USE
(FR) UNITÉS DE DISTRIBUTION DE PRODUITS AGROCHIMIQUES À LIBÉRATION CONTRÔLÉE, LEUR FABRICATION ET LEUR UTILISATION
Abstract:
(EN) The subject invention provides an agrochemical delivery unit comprising; a) an impermeable cell, b) an agrochemical within the impermeable cell; and c) a wick comprising a hydrogel, said wick having (i) a portion located inside the impermeable cell in contact with the agrochemical, (ii) a portion incorporated into the wail of the impermeable ceil not in contact with the agrochemical and not in contact with media outside of the impermeable cell, and (iii) and a portion located outside of the impermeable ceil in contact with media outside of the impermeable ceil, arranged so as to permit controlled release of the agrochemical through the wick from inside the impermeable cell to media outside of the impermeable cell, wherein the ratio of the weight of the agrochemical in the impermeable cell to the weight of the hydrogel comprised in the portion of the wick incorporated into the wall of the impermeable cell is 1000: 1 to 10000000: 1 or 10000: 1 to 40000000000: 1. The subject invention also provides processes of making the agrochemical units disclosed herein as well as methods of their use.
(FR) La présente invention concerne une unité de distribution de produits agrochimiques comprenant : a) une cellule imperméable, b) un produit agrochimique à l'intérieur de la cellule imperméable; et c) une mèche comprenant un hydrogel, ladite mèche présentant (i) une partie située à l'intérieur de la cellule imperméable en contact avec le produit agrochimique, (ii) une partie incorporée dans la paroi de la cellule imperméable qui n'est pas en contact avec le produit agrochimique et qui n'est pas en contact avec le milieu extérieur de la cellule imperméable, et (iii) et une partie située à l'extérieur de la cellule imperméable en contact avec le milieu à l'extérieur de la cellule imperméable, agencée de façon à permettre une libération contrôlée du produit agrochimique à travers la mèche depuis l'intérieur de la cellule imperméable vers des milieux à l'extérieur de la cellule imperméable, le rapport du poids du produit agrochimique dans la cellule imperméable au poids de l'hydrogel compris dans la partie de la mèche incorporée dans la paroi de la cellule imperméable étant de 1 000 : 1 à 1 000 000 : 1 ou de 10 000 : 1 à 40 000 000 000 : 1. La présente invention concerne également des procédés de fabrication des unités agrochimiques de l'invention ainsi que des procédés d'utilisation de ceux-ci.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)