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公开(公告)号：BRPI0609026A2
公开(公告)日：2010-11-16
申请号：BRPI0609026
申请日：2006-03-08
Applicant: BASF AG
Inventor： AMRHEIN PATRICK , KLEIST GUNNAR , HAENTZSCHEL DIRK , HABICHT JOERG , SCHOEPKE HOLGER
Abstract: The present invention relates to aqueous insecticidal preparations in the form of an aqueous dispersion of finely divided polymer particles which comprise at least one insecticidal organic active ingredient with a solubility in water of not more than 5 g/l at 25° C. at 1013 mbar and which have a mean particle size, determined by dynamic light scattering, of not more than 300 nm, where the polymer particles which comprise the at least one insecticidal active ingredient of a cationic surface charge and where the aqueous dispersion of the active-ingredient-comprising polymer particles is obtainable by subjecting a monomer composition of ethylenically unsaturated monomers M, in which the ethylenically unsaturated monomers M comprise the at least one insecticidal active ingredient in dissolved form, to radical aqueous emulsion polymerization. The invention also related to the use of such aqueous insecticide compositions for protecting lignocellulosic materials, in particular timber, against attack by harmful insects.
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公开(公告)号：EA012571B1
公开(公告)日：2009-10-30
申请号：EA200601954
申请日：2005-04-25
Applicant: BASF AG
Inventor： GOTTSCHE REINER , KLEIST GUNNAR , HABICHT JOERG , SCHOPKE HOLGER , AMRHEIN PATRICK
IPC: A01N25/04 , A01N43/36 , A01N43/653 , A01N47/12 , B27K3/15
Abstract: Изобретениеотноситсяк воднымфунгициднымкомопзициями ихприменениюдляборьбыс вредоноснымимикроорганизмамии, вособенностидлязащитысодержащихцеллюлозуматериалов, особеннодревесины, отпоражениямикроорганизмами, вчастности, такимипатогеннымигрибами, которыемогутразрушитьдревесину, соответственноцеллюлозу. Композициясодержит: а) поменьшеймереоднофунгицидноеорганическоедействующеевеществос водорастворимостьюнеболее, чем 5 г/лпри 25°С/1013 мбари b) тонкодисперсныйполимеризатсосреднейвеличинойчастиц, определеннойдинамическимсветорассеянием, неболее, чем 300 нм, гдеполимерныечастицысодержатдействующеевещество. Полимеризатобразованизэтиленненасыщенныхмономеров N, включающихот 70 до 99,5 вес.%, впересчетенаобщееколичествомономеров N, поменьшеймереодногонейтральногомоноэтиленненасыщенногомономера M1 сводорастворимостьюнеболее, чем 30 г/лпри 25°Си от 0,5 до 30 вес.%, впересчетенаобщееколичествомономеров N, одногоилинесколькихотличныхотмономеров M1, этиленненасыщенныхмономеровМ2. ЭтиленненасыщенныемономерыМ2 выбраныизгруппы, включающеймоноэтиленненасыщенныемономерыМ2а, которыеимеютпоменьшеймереоднукислотнуюгруппуилипоменьшеймереоднуанионнуюгруппу; моноэтиленненасыщенныенейтральныемономерыМ2b, которыеимеютводорастворимостьпоменьшеймере 50 г/лпри 25°С, имоноэтиленненасыщенныемономерыМ2с, которыеимеютпоменьшеймереоднукатионнуюгруппуи/илипоменьшеймереоднупротонируемуюв воднойсредегруппу.
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公开(公告)号：PT1776010E
公开(公告)日：2008-03-20
申请号：PT05770777
申请日：2005-08-03
Applicant: BASF AG
Inventor： AMRHEIN PATRICK , SCHOEPKE HOLGER , KLEIST GUNNAR , KLUGE MICHAEL
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公开(公告)号：AT381890T
公开(公告)日：2008-01-15
申请号：AT05770777
申请日：2005-08-03
Applicant: BASF AG
Inventor： AMRHEIN PATRICK , SCHOEPKE HOLGER , KLEIST GUNNAR , KLUGE MICHAEL
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15.发明专利
公开(公告)号：AU2006222169A1
公开(公告)日：2006-09-14
申请号：AU2006222169
申请日：2006-03-08
Applicant: BASF AG
Inventor： HABICHT JOERG , SCHOPKE HOLGER , HAENTZSCHEL DIRK , AMRHEIN PATRICK , KLEIST GUNNAR
Abstract: The present invention relates to aqueous insecticidal preparations in the form of an aqueous dispersion of finely divided polymer particles which comprise at least one insecticidal organic active ingredient with a solubility in water of not more than 5 g/l at 25° C. at 1013 mbar and which have a mean particle size, determined by dynamic light scattering, of not more than 300 nm, where the polymer particles which comprise the at least one insecticidal active ingredient of a cationic surface charge and where the aqueous dispersion of the active-ingredient-comprising polymer particles is obtainable by subjecting a monomer composition of ethylenically unsaturated monomers M, in which the ethylenically unsaturated monomers M comprise the at least one insecticidal active ingredient in dissolved form, to radical aqueous emulsion polymerization. The invention also related to the use of such aqueous insecticide compositions for protecting lignocellulosic materials, in particular timber, against attack by harmful insects.
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Patent Agency Ranking
公开(公告)号：CA2562347A1
公开(公告)日：2005-11-03
申请号：CA2562347
申请日：2005-04-25
Applicant: BASF AG
Inventor： AMRHEIN PATRICK , SCHOPKE HOLGER , HABICHT JOERG , KLEIST GUNNAR , GOETTSCHE REIMER
IPC: A01N25/04 , A01N43/36 , A01N43/653 , A01N47/12 , B27K3/15
Abstract: The invention relates to aqueous, fungicidal compositions and the use thereo f in combating harmful micro organisms and particularly for protecting cellulo se- containing materials, especially wood, from being attacked by micro organism s, particularly noxious fungi which can damage wood or cellulose. The inventive active substance compositions contain: a) at least one fungicidal organic active substance having a degree of solubility in water of no more than 5 g/ I at 25 ~C/1013 mbar and b) a fine-particled polymer having an average particl e size (determined by dynamic light scattering) of no more than 300 nm, wherei n the polymer particles contain the active substance, wherein the polymer is constructed from ethylenically unsaturated monomers M, comprising: - at leas t 60 wt.- %, in relation to the total amount of monomers M, of at least one neutral monoethylenically unsaturated monomer Ml having a degree of solubili ty in water of no more than 30 g/I at 25 ~C and up 40 wt.- %, in relation to th e total amount of monomers M, of one or several ethylenically unsaturated Monomers M2 different from monomers MI.
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公开(公告)号：AU2005235374A1
公开(公告)日：2005-11-03
申请号：AU2005235374
申请日：2005-04-25
Applicant: BASF AG
Inventor： KLEIST GUNNAR , SCHOPKE HOLGER , HABICHT JOERG , AMRHEIN PATRICK , GOTTSCHE REIMER
IPC: A01N25/04 , A01N43/36 , A01N43/653 , A01N47/12 , B27K3/15
Abstract: The invention relates to aqueous fungicidal active substance compositions and to their use in the control of harmful microorganisms and in particular in the protection of cellulose-comprising materials, particularly wood, from infection by microorganisms, in particular those harmful fungi which can damage wood or cellulose. The active substance composition according to the invention comprises: a) at least one fungicidal organic active substance with a solubility in water of not more than 5 g/l at 25° C./1013 mbar, and b) a finely-divided polymer with an average particle size, determined by dynamic light scattering, of not more than 300 nm, in which the polymer particles comprise the active substance, the polymer being formed from ethylenically unsaturated monomers M comprising: at least 60% by weight, based on the total amount of the monomers M, of at least one neutral monoethylenically unsaturated monomer M1 with a solubility in water of not more than 30 g/l at 25° C., and up to 40% by weight, based on the total amount of the monomers M, of one or more ethylenically unsaturated monomers M2 other than the monomers M1.
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公开(公告)号：CA2562347C
公开(公告)日：2013-04-16
申请号：CA2562347
申请日：2005-04-25
Applicant: BASF AG
Inventor： KLEIST GUNNAR , HABICHT JOERG , SCHOPKE HOLGER , AMRHEIN PATRICK , GOETTSCHE REIMER
IPC: A01N25/04 , A01N43/36 , A01N43/653 , A01N47/12 , B27K3/15
Abstract: The invention relates to aqueous, fungicidal compositions and the use thereof in combating harmful micro organisms and particularly for protecting cellulose-containing materials, especially wood, from being attacked by micro organisms, particularly noxious fungi which can damage wood or cellulose. The inventive active substance compositions contain: a) at least one fungicidal organic active substance having a degree of solubility in water of no more than 5 g/I at 25 ~C/1013 mbar and b) a fine-particled polymer having an average particle size (determined by dynamic light scattering) of no more than 300 nm, wherein the polymer particles contain the active substance, wherein the polymer is constructed from ethylenically unsaturated monomers M, comprising: - at least 60 wt.- %, in relation to the total amount of monomers M, of at least one neutral monoethylenically unsaturated monomer Ml having a degree of solubility in water of no more than 30 g/I at 25 ~C and up 40 wt.- %, in relation to the total amount of monomers M, of one or several ethylenically unsaturated Monomers M2 different from monomers MI.
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19.发明专利
公开(公告)号：NZ561054A
公开(公告)日：2011-03-31
申请号：NZ56105406
申请日：2006-03-08
Applicant: BASF AG
Inventor： AMRHEIN PATRICK , KLEIST GUNNAR , HAENTZSCHEL DIRK , HABICHT JOERG , SCHOPKE HOLGER
Abstract: Disclosed herein is an aqueous insecticidal composition characterized by an aqueous polymer fine particle dispersion containing at least one type of organic insecticidal active substance whose water solubility is not more than 5 g/l at 25 °C/1013 mbar and having a mean particle size, determined by dynamic light scattering, of not more than 500 nm, wherein the polymer particles containing at least one insecticidal active substance exhibits a positive surface charge and the aqueous dispersion of active substance containing polymer particles is obtained by radical aqueous emulsion polymerisation of an ethylenically unsaturated monomer composition M, in which said ethelenycally unsaturated monomer M contains at least one type of insecticidal active substance in a dissolved form. Also disclosed is the use of the aqueous insecticidal composition for protecting lignocellulose-containing materials, in particular wood, against attack by harmful insects.
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公开(公告)号：NZ550722A
公开(公告)日：2010-02-26
申请号：NZ55072205
申请日：2005-04-25
Applicant: BASF AG
Inventor： KLEIST GUNNAR , HABICHT JOERG , SCHOPKE HOLGER , AMRHEIN PATRICK , GOTTSCHE REIMER
IPC: A01N25/04 , A01N43/36 , A01N43/653 , A01N47/12 , B27K3/15 , C08F212/08 , C08F220/14 , C08F220/16
Abstract: Disclosed is an aqueous active substance composition, comprising a) at least one fungicidal organic active substance with a solubility in water of not more than 5 g/l at 25°C/1013 mbar, and b) a finely-divided polymer with an average particle size, determined by dynamic light scattering, of not more than 300 nm, in which the polymer particles comprise the active substance, the polymer being formed from ethylenically unsaturated monomers M comprising: - from 50 to 99.5% by weight, based on the total amount of the monomers M, of at least one neutral monoethylenically unsaturated monomer M1 with a solubility in water of not more than 30 g/l at 25°C, which is selected from styrene and esters of monoethylenically unsaturated mono- or dicarboxylic acids with C1-C10-alkanols or C5-C8-cycloalkanols, and - from 0.5 to 40% by weight, based on the total amount of the monomers M, of one or more ethylenically unsaturated monomers M2, which is selected from: a) monoethylenically unsaturated monomers M2a exhibiting at least one acid group or at least one anionic group; b) monoethylenically unsaturated neutral monomers M2b exhibiting a solubility in water of at least 50 g/l at 25°C; and c) monoethylenically unsaturated monomers M2c exhibiting at least one cationic group and/or at least one group which can be protonated in the aqueous medium; wherein the polymer is obtained by a process comprising radical aqueous emulsion polymerisation of an oil-in-water emulsion of the monomers M, the monomer droplets of the oil-in-water emulsion to be polymerised comprising the fungicidal active substance in dissolved form. Also disclosed is the use of the above an active substance composition in the control of microorganisms. A process for the protection of cellulose-comprising materials (such as wood) from infection by microorganisms comprising the treatment of the cellulose-comprising material with the above composition is further disclosed.
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