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公开(公告)号：US5326789A
公开(公告)日：1994-07-05
申请号：US964803
申请日：1992-10-22
申请人： Kolazi S. Narayanan
发明人： Kolazi S. Narayanan
CPC分类号： A01N43/36 , A01N25/02 , A01N25/04 , A01N43/40 , A01N43/46 , B65H2557/242 , Y10S514/937 , Y10S514/938 , Y10S514/942
摘要： Clear, stable, efficacious, aqueous microemulsions of an active triazole fungicide, e.g. penconazole, optionally with another agriculturally active chemical, are provided herein. The aqueous microemulsions are obtained by providing an inert matrix composition comprising a defined mixture of nonionic surfactants, including a C.sub.6 -C.sub.18 alkylpyrrolidone, e.g. octylpyrrolidone, an alkylphenol ethoxylated alcohol having an HLB.gtoreq.6, preferably 10-20, e.g. nonylphenol ethoxylated alcohol with 9 EOs, and an anionic surfactant selected from a salt of dodecyl sulfate, dodecylbenzene sulfonate, dodecyltoluene sulfonate and lignin sulfonate, preferably sodium dodecyl sulfate, and water, optionally with a C.sub.1 -C.sub.4 alkylpyrrolidone, e.g. N-methylpyrrolidone, and water. The inert matrix composition is admixed with a triazole fungicide, present in a C.sub.1 -C.sub.4 alkylpyrrolidone, if not already present in the inert matrix composition, to form a microemulsion concentrate. Upon dilution with water, a stable, aqueous microemulsion is formed characterized by having a high loading of triazole fungicide e.g. 1-25% (before dilution), preferably about 14%.
摘要翻译： 活性三唑杀真菌剂的透明，稳定，有效的微乳液，例如 本文提供了任选与另一种农业活性化学品的康康唑。 通过提供包含非离子表面活性剂的限定混合物的惰性基质组合物，包括C 6 -C 18烷基吡咯烷酮，例如， 辛基吡咯烷酮，具有HLB> = 6，优选10-20的烷基酚乙氧基化醇，例如。 具有9个EOs的壬基酚乙氧基化醇，和选自十二烷基硫酸盐，十二烷基苯磺酸盐，十二烷基甲苯磺酸盐和木质素磺酸盐，优选十二烷基硫酸钠的盐和任选与C 1 -C 4烷基吡咯烷酮例如氯化钠的盐的阴离子表面活性剂。 N-甲基吡咯烷酮和水。 将惰性基质组合物与存在于C1-C4烷基吡咯烷酮中的三唑杀真菌剂混合，如果尚未存在于惰性基质组合物中，则形成微乳液浓缩物。 在用水稀释后，形成稳定的水性微乳液，其特征在于具有高负荷的三唑杀真菌剂，例如 1-25％（稀释之前），优选约14％。
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公开(公告)号：US5250499A
公开(公告)日：1993-10-05
申请号：US606497
申请日：1990-10-31
CPC分类号： A01N25/02 , B65H2557/242
摘要： An emulsifiable concentrate comprising an agriculturally active chemical, a surfactant, an organic diluent and a solvent having first and second components, the first component being capable of solubilizing the agriculturally active chemical and the second component in conjunction with the surfactant being effective to disperse the agriculturally active chemical. The inventive concentrate allows for high concentrations of the active ingredient, exhibits excellent stability and produces highly stable compositions upon dilution with water.
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33.发明授权Leaching inhibition of crop treating chemicals with lactam containing polymers 失效用含内酰胺的聚合物浸出抑制作物处理化学品
公开(公告)号：US5231070A
公开(公告)日：1993-07-27
申请号：US843325
申请日：1992-02-28
IPC分类号： A01N25/10
CPC分类号： A01N25/10
摘要： This invention relates to inhibiting leaching of crop treating chemicals into the ground water, aqua-system and surrounding soil of the treatment site by contacting the plant or plant site with an effective leach inhibiting, plant tolerating amount of a lactam containing polymer selected from the group of a crosslinked or non-crosslinked N-alkenyl lactam homopolymer or copolymer with a C.sub.2 to C.sub.30 comonomer selected from the group of an alkenoic acid; an alkenyl- anhydride, ester, ether, amino ester or amino amide and an alpha mono- or di- olefin, in which the lactam unit of the polymer is represented by the formula ##STR1## wherein R is C.sub.3 to C.sub.6 alkylene optionally substituted with C.sub.1 to C.sub.20 alkyl; R.sub.1 and R.sub.2 are each independently C.sub.2 to C.sub.20 alkyl or hydrogen and n has a value of from 0 or 2.
摘要翻译： 本发明涉及通过使植物或植物部位与有效的浸出抑制植物耐受量的含内酰胺的聚合物接触来抑制作物处理化学品向处理场所的地下水，水系和周围土壤的浸出， 的交联或非交联的N-烯基内酰胺均聚物或共聚物与选自烯酸的C 2至C 30共聚单体; 烯基 - 酸酐，酯，醚，氨基酯或氨基酰胺和α单 - 或二烯烃，其中聚合物的内酰胺单元由下式表示：其中R为任选被 C1〜C20烷基; R 1和R 2各自独立地为C 2至C 20烷基或氢，n的值为0或2。
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公开(公告)号：US5221791A
公开(公告)日：1993-06-22
申请号：US705200
申请日：1991-05-24
IPC分类号： C07D207/20 , C07D211/76 , C07D223/10
CPC分类号： C07D223/10 , C07D207/20 , C07D211/76
摘要： This invention relates to hydrolysis resistant, water-soluble ammonium salt solids which are biologically active and which are described by the formula ##STR1## wherein m has a value of from 1 to 3; n has a value of from 1 to 4 and is equal to the free valences in anion R; p has a value of from 1 to 3; R.sub.1, R.sub.2 and R.sub.3 are each independently selected from the group of hydrogen, and C.sub.1 to C.sub.2 alkyl; R.sub.5 and R.sub.6 are each independently selected from the group of hydrogen, hydroxyalkyl and alkoxyalkyl radicals having from 1 to 10 carbon atoms and R is the anion of a biologically active, water-insoluble anion having at least 1 deprotonized hydrogen and is derived from a biologically active, acidic, organic compound selected from the group of a carboxylic, thiocarbonic, sulfonic, sulfinic, thiosulfonic, thioacid, mono- and di- thiophosphate and phosphorous containing acid, having a pKa* value less than 5.* negative logarithm, base 10, of the dissociation constant, Ka
摘要翻译： 本发明涉及具有生物活性且由下式描述的抗水解的水溶性铵盐固体，其中m具有1至3的值; n的值为1至4，等于阴离子R中的游离价; p的值为1到3; R 1，R 2和R 3各自独立地选自氢和C 1至C 2烷基; R5和R6各自独立地选自具有1-10个碳原子的氢，羟基烷基和烷氧基烷基，R是具有至少1个去质子化氢的生物活性的水不溶性阴离子的阴离子，并且衍生自生物学上 活性的，酸性的，选自羧基，硫代碳酸，磺酸，亚磺酸，硫代磺酸，硫代酸，单和二硫代磷酸酯和含磷酸的有机化合物，其pKa *值小于5. *负对数，碱10 ，解离常数Ka
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公开(公告)号：US5156666A
公开(公告)日：1992-10-20
申请号：US546014
申请日：1990-06-28
CPC分类号： A01N25/02 , B65H2557/242
摘要： An emulsifiable concentrate comprising an agriculturally active chemical, a surfactant, and a solvent selected from the group consisting of a first component capable of solubilizing the agriculturally active chemical, a second component capable, in conjnction with the surfactant, to disperse the agriculturally active chemical, and combinations thereof, said first and second being biodegradeable. The inventive concentrate allows for high concentrations of the active ingredient, exhibits excellent stability and produces highly stable compositions upon dilution with water.
摘要翻译： 一种可乳化浓缩物，其包含农业活性化学品，表面活性剂和溶剂，所述溶剂选自能够增溶农业活性化学品的第一成分，能与表面活性剂结合的第二成分，以分散农业活性化学物质， 及其组合，所述第一和第二可生物降解。 本发明的浓缩物允许高浓度的活性成分，表现出优异的稳定性，并在用水稀释时产生高度稳定的组合物。
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36.发明申请STABILIZED BIOCIDAL DISPERSION VIA SUB-MICRONIZED CARRIER PARTICLES, PROCESS FOR MAKING THE SAME AND COMPOSITION THEREOF 审中-公开通过亚微米载体颗粒的稳定的生物分散体，其制备方法及其组合物公开(公告)号：US20120171272A1
公开(公告)日：2012-07-05
申请号：US13378423
申请日：2010-06-09
CPC分类号： A01N25/04 , A01N43/40 , A01N43/653 , A01N43/80 , A01N47/12
摘要： A stabilized biocidal dispersion comprising a biocide coated or adsorbed onto stable sub-micron carrier particles and wherein sub-micronized particles are stabilized by additives having polar moieties, hydrophobic and hydrophilic segments. The sub-micron particles are selected from metal oxides like zinc oxide, titanium dioxide, cerium dioxide and silica, alumina, minerals, clays, stilbene and sub-micron carbons. Exemplary biocides include carbamates, isothiazolones, pyrithione chelates and/or trizoles. Also disclosed is a process for preparing stabilized sub-micronized carrier particles.
摘要翻译： 一种稳定的杀生物分散体，其包含涂覆或吸附在稳定的亚微米载体颗粒上的杀生物剂，并且其中亚微粉化颗粒由具有极性部分，疏水和亲水链段的添加剂稳定。 亚微米颗粒选自金属氧化物如氧化锌，二氧化钛，二氧化铈和二氧化硅，氧化铝，矿物质，粘土，二苯乙烯和亚微米级的碳。 示例性杀生物剂包括氨基甲酸酯，异噻唑啉酮，吡啶硫酮螯合物和/或三唑。 还公开了制备稳定的亚微粉化载体颗粒的方法。
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公开(公告)号：US20100260691A1
公开(公告)日：2010-10-14
申请号：US11803108
申请日：2007-05-11
摘要： An aqueous composition containing a hydrophobic material, and, more particularly, a water soluble matrix of a water soluble polymer and a water soluble surfactant, in the form of a complex, for stabilizing the hydrophobic material, as a nanoparticulate dispersion or emulsion. A delivery system for delivering bioactive hydrophobic materials as an aqueous nanoparticle dispersion of a water soluble matrix of polymer and a surfactant.
摘要翻译： 含有疏水性材料的水性组合物，更具体地说，为复合物形式的水溶性聚合物和水溶性表面活性剂的水溶性基质，用于稳定疏水性材料，作为纳米颗粒分散体或乳液。 用于递送生物活性疏水材料作为聚合物和表面活性剂的水溶性基质的水性纳米颗粒分散体的递送系统。
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公开(公告)号：US07019046B2
公开(公告)日：2006-03-28
申请号：US10209122
申请日：2002-07-31
IPC分类号： C08K11/00
CPC分类号： C05G3/007 , A01N25/04 , A01N25/30 , A01N37/34 , C05G3/06 , C08K5/0008 , C08L61/00 , A01N2300/00 , C08L39/06
摘要： This invention relates to an improved aqueous suspension concentrate for water insoluble chemicals comprising a mixture of an anionic suspension agent and a homo- and/or a co-polymer of a heterocyclic vinyl lactam combined in a mole ratio of between about 0.1:1 and about 10:1.
摘要翻译： 本发明涉及用于水不溶性化学品的改进的水性悬浮浓缩物，其包含阴离子悬浮剂和杂环乙烯基内酰胺的均聚物和/或共聚物的混合物，其摩尔比为约0.1:1和约 10：1。
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39.发明授权Stabilized concentrates of water unstable AZA compounds and o/w miniemulsions thereof 有权稳定的水不稳定的AZA化合物的浓缩物及其o / w微乳液公开(公告)号：US06255350B1
公开(公告)日：2001-07-03
申请号：US09169697
申请日：1998-10-09
申请人： Domingo I. Jon , Donald I. Prettypaul , Matthew J. Benning , Kolazi S. Narayanan , Robert M. Ianniello
发明人： Domingo I. Jon , Donald I. Prettypaul , Matthew J. Benning , Kolazi S. Narayanan , Robert M. Ianniello
IPC分类号： A01N3700
CPC分类号： A01N37/52 , A01N25/02 , A01N47/36 , A01N53/00 , Y10S514/937 , Y10S514/938 , Y10S514/939 , Y10S514/943 , Y10S514/97 , Y10S514/975 , A01N2300/00 , A01N59/00 , A01N55/00 , A01N47/40 , A01N43/46 , A01N43/36 , A01N39/04 , A01N35/10 , A01N25/30 , A01N25/04
摘要： This invention relates to a single phase emulsifiable concentrate composition comprising (a) between about 0.05 and about 25 wt. % of a biologically, fungicidally and/or herbicidally active aza compound; (b) between about 2 and about 40 wt. % of a lactam selected from the group of N-methyl pyrrolidone, N-methyl caprolactam, a C8 to C18 alkyl pyrrolidone, a C8 to C18 caprolactam and a mixture thereof; (c) between about 2 and about 20 wt. % of a moisture scavenging agent selected from the group consisting of a liquid molecularly hindered carbodiimide, a molecular sieve or a mixture thereof and (d) between about 10 and about 80 wt. % of a mixture of at least two non-ionic surfactants having an overall hydrophilic/lipophilic balance (HLB) above 7. The invention also relates to the stable oil-in-water (o/w) miniemulsions prepared from the above by dilution to between about 40 and about 99.99 wt. % water for a “pour on”, dip or spray solution useful in the treatment of animals or plants.
摘要翻译： 本发明涉及单相可乳化浓缩物组合物，其包含（a）约0.05至约25重量％ ％的生物，杀真菌和/或除草活性的氮杂化合物; （b）约2-约40wt。 ％的选自N-甲基吡咯烷酮，N-甲基己内酰胺，C8〜C18烷基吡咯烷酮，C8〜C18己内酰胺及其混合物的内酰胺; （c）约2-约20wt。 选自液体分子受阻碳二亚胺，分子筛或其混合物的水分清除剂的百分比，和（d）约10至约80重量％ 至少两种具有高于7的亲水亲油/亲油平衡（HLB）的至少两种非离子表面活性剂的混合物的％。本发明还涉及由上述制备的稳定的水包油（o / w）微乳液，通过稀释至 约40-约99.99wt。 用于“倾倒”的水，用于治疗动物或植物的浸渍或喷雾溶液。
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公开(公告)号：US06197098B1
公开(公告)日：2001-03-06
申请号：US09464758
申请日：1999-12-16
IPC分类号： A01N2500
摘要： The invention relates to a fast drying biocidal composition having enhanced penetration for the treatment and preservation of wood, leather and similar natural products which comprises: A. between about 10 and about 50 wt. % of a concentrate comprising a petroleum distillate boiling above 40° C. and containing (a) between about 0.5 and about 7 wt. % of an active nitrogen- or sulfur-containing biocide and (b) between about 20 and about 55 wt. % of a solvent for said active biocide selected from the group consisting of (i) butyrolactone containing 0 to 85 wt. % N-methyl pyrrolidone and/or 0 to 85 wt. % of a C2 to C4 aliphatic alcohol and (ii) N-methyl pyrrolidone containing 0 to 85 wt. % of a C2 to C4 alcohol and B. from about 90 to about 50 wt. % of a C2to C4 aliphatic alcohol containing 0 to 85 wt. % of mineral spirit as a diluent to provide a sprayable composition and to the process for treating a wood or leather substrate with said biocidal composition.
摘要翻译： 本发明涉及具有增强的渗透性的快干杀生物杀伤组合物，用于木材，皮革和类似天然产物的处理和保存，其包括：A。 约10至约50wt。 ％的浓缩物包含沸点高于40℃的石油馏出物，并含有（a）约0.5至约7wt。 ％的活性含氮或硫的杀生物剂和（b）约20-约55wt。 用于所述活性杀生物剂的溶剂的％，所述活性杀生物剂选自（i）含有0至85wt。 ％的N-甲基吡咯烷酮和/或0-85wt。 ％的C 2至C 4脂族醇和（ii）含有0至85重量％的N-甲基吡咯烷酮。 ％的C 2至C 4醇和B。 约90至约50wt。 含0〜85重量％的C 2〜C 4脂肪醇％ ％的矿物精油作为稀释剂，以提供可喷雾组合物和用所述杀生物组合物处理木材或皮革底物的方法。
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