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1. CN104023527 - Sustained release particles, wood treatment agent, and method for producing same

Office
China
Application Number 201280065450.8
Application Date 27.12.2012
Publication Number 104023527
Publication Date 03.09.2014
Publication Kind A
IPC
A01N 25/04
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
25Biocides, 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
02containing liquids as carriers, diluents or solvents
04Dispersions or gels
A01N 25/10
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
25Biocides, 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
08containing solids as carriers or diluents
10Macromolecular compounds
A01N 25/28
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
25Biocides, 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
26in coated particulate form
28Microcapsules
A01N 43/653
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
64having rings with three nitrogen atoms as the only ring hetero atoms
647Triazoles; Hydrogenated triazoles
6531,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
A01N 47/12
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
47Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
08the carbon atom having one or more single bonds to nitrogen atoms
10Carbamic acid derivatives, i.e. containing the group -O-CO-N; Thio-analogues thereof
12containing a -O-CO-N group, or a thio-analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
A01P 3/00
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
3Fungicides
CPC
A01N 25/04
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25Biocides, 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;
02containing liquids as carriers, diluents or solvents
04Dispersions, ; emulsions, suspoemulsions, suspension concentrates; or gels
A01N 25/10
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25Biocides, 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;
08containing solids as carriers or diluents
10Macromolecular compounds
A01N 25/28
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25Biocides, 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;
26in coated particulate form
28Microcapsules ; or nanocapsules
A01N 31/14
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
31Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
08Oxygen or sulfur directly attached to an aromatic ring system
14Ethers
A01N 37/18
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
37Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
18containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
A01N 43/653
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
64having rings with three nitrogen atoms as the only ring hetero atoms
647Triazoles; Hydrogenated triazoles
6531,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
Applicants JAPAN ENVIROCHEMICALS, LTD.
Inventors OSHIMA JUNJI
INOUE HIDEAKI
Agents zhong jing wu yuzhen
Priority Data 2011-288100 28.12.2011 JP
2011288101 28.12.2011 JP
2012-227114 12.10.2012 JP
2012-255733 21.11.2012 JP
2012270477 11.12.2012 JP
Title
(EN) Sustained release particles, wood treatment agent, and method for producing same
(ZH) 缓释性粒子、木材处理剂及其制造方法
Abstract
(EN)
Sustained release particles are obtained by: preparing a hydrophobic solution by dissolving a hydrophobic compound having antibiotic activity in a hydrophobic polymerizable vinyl monomer; preparing an aqueous emulsifier solution by blending water and an emulsifier; emulsifying the hydrophobic solution in the aqueous emulsifier solution; and subjecting the polymerizable vinyl monomer to miniemulsion polymerization in the presence of a polymerization initiator, thereby producing a polymer that contains the compound having antibiotic activity and has an average particle diameter of less than 1 mum.

(ZH)

一种缓释性粒子,其通过下述方法获得:将疏水性的抗生物活性化合物用疏水性的聚合性乙烯基单体溶解从而调制疏水性溶液,配合水和乳化剂从而调制乳化剂水溶液,使疏水性溶液在乳化剂水溶液中乳化,使聚合性乙烯基单体在聚合引发剂的存在下细乳液聚合,从而生成含有抗生物活性化合物的平均粒径小于1μm的聚合物。