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1. (WO1991008665) DELIVERY SYSTEM FOR AGRICULTURAL CHEMICALS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/008665 International Application No.: PCT/US1990/004127
Publication Date: 27.06.1991 International Filing Date: 20.07.1990
Chapter 2 Demand Filed: 17.06.1991
IPC:
A01N 25/02 (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
Applicants:
ISP INVESTMENTS INC. [US/US]; 818 Washington Street Wilmington, DE 19801, US
Inventors:
NARAYANAN, Kolazi, S.; US
CHAUDHURI, Ratan, K.; US
DAHANAYAKI, Manilal; US
Agent:
WARD, Joshua, J.; GAF Corporation 1361 Alps Road Wayne, NJ 07470, US
MAUE, Marilyn, J.; Gaf Corporation Patent Dept., Building No 10 1361 Alps Road Wayne, NJ 07470, US
Priority Data:
448,70711.12.1989US
505,03005.04.1990US
546,01428.06.1990US
Title (EN) DELIVERY SYSTEM FOR AGRICULTURAL CHEMICALS
(FR) SYSTEME DE DISTRIBUTION POUR PRODUITS CHIMIQUES DESTINES A L'AGRICULTURE
Abstract:
(EN) An emulsifiable concentrate comprising an agriculturally active chemical, a surfactant, and a solvent containing a first and/or a second component. The first component is capable of solubilizing the agriculturally active chemical and the second component, in conjunction with the surfactant, is effective to disperse the agriculturally active chemical. An organic diluent may also be used. Methods of using and forming the concentrate including blends of materials for forming the concentrates are also disclosed. The inventive concentrate allows for high concentrations of the active ingredient, exhibits excellent stability and produces highly stable compositions upon dilution with water.
(FR) Concentré émulsifiable comprenant un produit chimique actif pour l'agriculture, un agent de surface et un solvant renfermant un premier et/ou un second constituant. Le premier constituant est susceptible de dissoudre le produit chimique actif pour l'agriculture et le second constituant, conjointement avec l'agent de surface, est efficace quant à la dispersion dudit produit chimique pour l'agriculture. On peut également utiliser un diluant organique. On décrit également des procédés pour l'utilisation et la formation des concentrés comprenant des mélanges de matériaux permettant de former lesdits concentrés. Le concentré formant l'objet de l'invention permet d'obtenir des concentrations élevés du constituant actif, présente une excellente stabilité et permet d'obtenir des compositions extrêmement stables lorsqu'elles sont diluées avec de l'eau.
Designated States: AU, BR, JP, KR
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0505378AU1990067315