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1. 发明授权

US4966621A Finely dispersed liquid plant protection agents 失效
标题翻译：分散液体植物保护剂
公开(公告)号：US4966621A
公开(公告)日：1990-10-30
申请号：US57482
申请日：1987-06-03
申请人： Rudolf Heinrich , Konrad Albrecht
发明人： Rudolf Heinrich , Konrad Albrecht
IPC分类号： A01N25/04 , A01N25/30 , C08G65/00 , C08G79/04 , C08G81/00
CPC分类号： A01N25/04 , Y10S516/01
摘要： Aqueous emulsions of a plant protective agent such as a pesticide dispersed in the presence of a phosphate ester of a block copolymer of (1) ethylene and propylene oxides or (2) of an ethoxylated/propoxylated fatty alochol.
摘要翻译：在（1）乙烯和环氧丙烷的嵌段共聚物或（2）乙氧基化/丙氧基化脂肪醇的磷酸酯存在下分散的植物保护剂如农药的水乳液。

2. 发明授权

US4230809A Pressure-resistant polyurethane-polyurea particles for the encapsulation of active ingredients and process for their manufacture 失效
标题翻译：用于包封活性成分的耐压聚氨酯 - 聚脲颗粒及其制造方法
公开(公告)号：US4230809A
公开(公告)日：1980-10-28
申请号：US971099
申请日：1978-12-19
申请人： Rudolf Heinrich , Heinz Frensch , Konrad Albrecht
发明人： Rudolf Heinrich , Heinz Frensch , Konrad Albrecht
IPC分类号： C08G18/00 , A01N25/28 , B01J13/00 , B01J13/02 , B01J13/16 , C08G18/08 , C08G18/10 , C08G18/12 , C08J3/12 , C08G18/14
CPC分类号： C08J3/12 , A01N25/28 , B01J13/16 , C08G18/10 , C08G18/12 , C08J2375/00 , Y10S528/902
摘要： Pressure-resistant polyurethane-polyurea particles with textured internal mass prepared from a liquid phase immiscible with water and containing organic solvents, isocyanate prepolymers and optionally active substances or mixtures of active substances, the liquid phase being dispersed in an aqueous phase at temperatures of from 0.degree. C. to 95.degree. C., wherein the liquid organic phase contains as isocyanate prepolymer a reaction product of a stoichiometric excess of an aliphatic, aromatic, cycloaliphatic, or araliphatic di- or polyisocyanate with a di- or polyol, the reaction product having a mean molecular weight in the range of from about 300 to 10,000, and an alkyl and/or alkoxyalkyl acetate of the formula ##STR1## in which m is zero, 1 or 2, n is 1 to 4, and R is (C.sub.1 -C.sub.5)alkyl, and the aqueous phase contains a protective colloid and optionally a surface-active agent.
摘要翻译：具有织构化内部质量的抗压聚氨酯 - 聚脲颗粒由与水不混溶并含有有机溶剂，异氰酸酯预聚物和任选的活性物质或活性物质的混合物的液相制备，液相在0℃的温度下分散在水相中其中液体有机相含有化学计量过量的脂族，芳族，脂环族或芳脂肪族二 - 或多异氰酸酯与二元或多元醇的反应产物作为异氰酸酯预聚物，反应产物具有平均分子量在约300至10,000范围内，以及式“IMAGE”的烷基和/或烷氧基烷基乙酸酯，其中m为0,1或2，n为1至4，并且R为（C1- C5）烷基，并且水相含有保护胶体和任选的表面活性剂。

3. 发明授权

US5821198A Liquid herbicidal agents 失效
标题翻译：液体除草剂
公开(公告)号：US5821198A
公开(公告)日：1998-10-13
申请号：US455664
申请日：1995-05-31
申请人： Konrad Albrecht , Rudolf Heinrich , Hans Schumacher
发明人： Konrad Albrecht , Rudolf Heinrich , Hans Schumacher
IPC分类号： A01N25/30 , A01N25/04 , A01N39/02 , A01N43/76 , A01N39/00
CPC分类号： A01N39/02 , A01N43/76
摘要： The present invention relates to liquid herbicidal agents in the form of emulsifiable concentrates (EC) or concentrated emulsions (EW), which, in addition to 1-40% by weight of the active compound diclofop-methyl (I), fenoxaprop-ethyl (II) or the optically active isomer (D+) thereof fenoxaprop-P-ethyl (III), contain, as surfactants, 0.5-30% by weight of (C.sub.10 -C.sub.18)-fatty alcohol polyglycol ethers or (C.sub.8 -C.sub.9)-alkylphenyl polyglycol ethers which are ethoxylated with 6-10 mol of ethylene oxide, and in the case of EC formulations 0.5-7% by weight of calcium (C.sub.8 -C.sub.14)-alkylbenzenesulfonate, and in the case of EW formulations, as a dispersing agent, 0.5-7% by weight of an ethylene oxide-propylene oxide-ethylene oxide block copolymer phosphorylated in the alpha- and omega-position, or a salt thereof, in addition to the customary formulation constituents. Compared with the known active compound formulations, these have significantly increased activities and improved mixing properties with water and other commercially available preparations containing active compounds.
摘要翻译：本发明涉及可乳化浓缩物（EC）或浓缩乳剂（EW）形式的液体除草剂，除了1-40％（重量）的活性化合物双氯氟烷（I），芬诺昔布 - 乙基（I） II）或它们的旋光异构体（D +）含有作为表面活性剂的0.5-30重量％的（C 10 -C 18） - 醇聚乙二醇醚或（C 8 -C 9） - 烷基苯基聚乙二醇醚，其用6-10mol环氧乙烷乙氧基化，在EC配方的情况下为0.5-7wt％的钙（C 8 -C 14） - 烷基苯磺酸盐，在EW配方的情况下，作为分散剂， 0.5-7重量％的在α-和ω-位磷酸化的环氧乙烷 - 环氧丙烷 - 环氧乙烷嵌段共聚物或其盐，除了常规配方成分外。与已知的活性化合物制剂相比，它们具有显着增加的活性和改善的与水和其它含有活性化合物的市售制剂的混合性能。

4. 发明授权

US4409201A Pressure-resistant microcapsules with a polyamide shell and a polyurethane-polyurea inner mass and process for their manufacture 失效
标题翻译：具有聚酰胺壳和聚氨酯 - 聚脲内质量的耐压微胶囊及其制造方法
公开(公告)号：US4409201A
公开(公告)日：1983-10-11
申请号：US268386
申请日：1981-05-29
申请人： Rudolf Heinrich , Heinz Frensch , Konrad Albrecht
发明人： Rudolf Heinrich , Heinz Frensch , Konrad Albrecht
IPC分类号： A01N25/28 , B01J13/16 , A61K9/50 , A61K9/58 , B01J13/02
CPC分类号： A01N25/28 , B01J13/16 , Y10T428/2985
摘要： What are disclosed are pressure-resistant microcapsules comprising a polyamide shell having therein a structural mass of a polyurethane-polyurea polymer and an encapsulated water-immiscible liquid phase, and methods for making the same by dispersing a water-immiscible liquid phase in an aqueous phase and subsequently or simultaneously admixing therewith an aqueous solution of a diamine or polyamine, said dispersed phase comprising a polyamide forming acid compound, diisocyanate or polyisocyanate or a prepolymer thereof, and an inert organic aprotic hydrophilizing agent.
摘要翻译：所公开的是耐压微胶囊，其包含其中具有聚氨酯 - 聚脲聚合物的结构质量和封装的与水不混溶的液相的聚酰胺壳，以及通过将水不混溶液相分散在水相中制备该聚合物壳的方法并且随后或同时与二胺或多胺的水溶液混合，所述分散相包含聚酰胺形成的酸化合物，二异氰酸酯或多异氰酸酯或其预聚物和惰性有机非质子渗透亲水剂。

5. 发明授权

US4244836A Process for manufacturing microcapsules of polyvinyl alcohol with liquid water-insoluble content 失效
标题翻译：具有液态水不溶性成分的聚乙烯醇微胶囊的制造方法
公开(公告)号：US4244836A
公开(公告)日：1981-01-13
申请号：US9682
申请日：1979-02-05
申请人： Heinz Frensch , Rudolf Heinrich , Konrad Albrecht
发明人： Heinz Frensch , Rudolf Heinrich , Konrad Albrecht
IPC分类号： A61K9/58 , A01N25/28 , B01J13/02 , B01J13/12
CPC分类号： A01N25/28 , B01J13/125 , Y10T24/1412 , Y10T428/2987
摘要： Microcapsules having a shell consisting of water-soluble polyvinyl alcohol and containing a liquid, water-in-soluble material are obtained by dispersing a liquid, water-insoluble phase of a substance, substance mixture or substance solution in an aqueous phase of polyvinyl alcohol obtained by partial hydrolysis of polyvinyl acetate and having a degree of hydrolysis of from 72 to 99 mol % and dehydrating the dispersion to obtain the capsules in powder form.
摘要翻译：通过将液体，水不溶性物质，物质混合物或物质溶液相分散在获得的聚乙烯醇的水相中，得到具有由水溶性聚乙烯醇构成的壳并含有液体的水溶性物质的微胶囊通过部分水解聚乙酸乙烯酯并且具有72至99mol％的水解度并使分散体脱水以获得粉末形式的胶囊。

6. 发明授权

US4973352A Herbicidal agents in the form of aqueous transparent microemulsions 失效
标题翻译：水性透明微乳液形式的除草剂
公开(公告)号：US4973352A
公开(公告)日：1990-11-27
申请号：US315390
申请日：1989-02-24
申请人： Rudolf Heinrich , Konrad Albrecht , Hans Schumacher
发明人： Rudolf Heinrich , Konrad Albrecht , Hans Schumacher
IPC分类号： A01N25/04 , A01N39/02 , A01N43/88
CPC分类号： A01N25/04 , A01N43/88
摘要： Herbicidal aqueous microemulsions containing a combination of a herbicidal phenoxyphenoxy- or hetercaryloxyphenoxy-carboxylic acid ester with a salt of the herbicide bentazone (3-isopropyl-1H-benzo-2,1,3-thiadiazin-4-one 2,2-dioxide) as active substances; one or more emulsifiers wetting agents from among calcium dodecylbenzenesulfonate, ethoxylated castor oil, the ethoxylated nonylphenols, the alkanol polyglycol ethers or the fatty acid polyglycol esters, and one or more organic solvents from among the aromatics or ketones, are storage-stable at low and higher temperatures and show no inhomogeneities.
摘要翻译：含有除草苯氧基苯氧基 - 或异环氧基苯氧基 - 羧酸酯与除草剂粘多佐酮（3-异丙基-1H-苯并-2,1,3-噻二嗪-4-酮2,2-二氧化物）的盐的组合的除草水微乳液，作为活性物质; 来自十二烷基苯磺酸钙，乙氧基化蓖麻油，乙氧基化壬基酚，链烷醇聚乙二醇醚或脂肪酸聚乙二醇酯的一种或多种乳化剂润湿剂和芳族化合物或酮中的一种或多种有机溶剂在低温下是储存稳定的，较高的温度，并且不显示不均匀性。

7. 发明授权

US4448602A Herbicidal compositions 失效
标题翻译：除草成分
公开(公告)号：US4448602A
公开(公告)日：1984-05-15
申请号：US418396
申请日：1982-09-15
申请人： Hans Schumacher , Konrad Albrecht , Rudolf Heinrich
发明人： Hans Schumacher , Konrad Albrecht , Rudolf Heinrich
IPC分类号： A01N43/76 , A01N43/78 , A01P13/00 , A01N43/02 , A01N43/00
CPC分类号： A01N43/78
摘要： Herbicidal compositions containing a compound of the formula I ##STR1## in which R is H, alkyl or a cation equivalent of a base, in combination with a compound of the formula II ##STR2## in which R is as defined above, have a selective synergistic herbicidal effect against weed grasses in dicotyledonous crop plants.
摘要翻译：含有式I化合物（I）的除草组合物其中R是H，烷基或碱的阳离子当量，与式II化合物（II）组合，其中R为对双子叶作物植物中的杂草具有选择性协同除草效果。

8. 发明授权

US4638090A Processes for the preparation of nitrosamine-free N,N-disubstituted nitroaromatic amines and for the stabilization of these compounds against the formation of nitrosamines 失效
标题翻译：用于制备不含亚硝胺的N，N-二取代的硝基芳族胺的方法和用于稳定这些化合物以防止形成亚硝胺
公开(公告)号：US4638090A
公开(公告)日：1987-01-20
申请号：US680750
申请日：1984-12-12
申请人： Rudolf Heinrich , Konrad Albrecht
发明人： Rudolf Heinrich , Konrad Albrecht
IPC分类号： C07C211/52 , C07C20060101 , C07C67/00 , C07C201/16 , C07C209/00 , C07C209/84 , C07C209/90 , C07C211/48 , C07C211/56 , C07C243/02 , C07C85/26
CPC分类号： C07C209/90
摘要： Processes for the preparation of nitrosamine-free N,N-disubstituted nitroaromatic amines by degradation of their nitrosamine components formed during their preparation, and by stabilization of the products against renewed formation of nitrosamines, by treating the amines in liquid or molten form with a sulfonic acid, where necessary in the presence of inert organic solvents or diluents.
摘要翻译：通过在其制备过程中形成的亚硝胺组分降解制备无亚硝胺的N，N-二取代的硝基芳族胺的方法，以及通过用磺酸处理液体或熔融形式的胺，通过使产物不会再次形成亚硝胺来稳定化酸，必要时在惰性有机溶剂或稀释剂存在下进行。

9. 发明授权

US4608277A Encapsulated salts of sparing solubility in water, their preparation and their use 失效
标题翻译：在水中保持溶解度的封闭盐，其制备及其用途
公开(公告)号：US4608277A
公开(公告)日：1986-08-26
申请号：US761909
申请日：1985-08-02
申请人： Ulrich Greiner , Karl-Heinz Keil , Rudolf Heinrich , Konrad Albrecht
发明人： Ulrich Greiner , Karl-Heinz Keil , Rudolf Heinrich , Konrad Albrecht
IPC分类号： C03C15/00 , B01J13/16 , B01J13/02
CPC分类号： B01J13/16 , Y10T428/2989 , Y10T428/2998
摘要： Encapsulated salts of organic or inorganic acid particles having sparing solubility in water wherein the salt particles are surrounded by a pressure-resistant, elastic, abrasion-resistant polyurethane/polyurea casing, the ratio by weight of salt to the polyurethane component of the casing material being 1:0.2 to 1:2.5, are produced by emulsifying a mixture of 83 to 28% by weight of the salt to be encapsulated and 17 to 72% by weight of a polyurethane prepolymer containing free isocyanate groups in water in the presence of a protective colloid and reacting the emulsified prepolymer with the equivalent amount of polyamine at temperatures from 0.degree. to 80.degree. C., with vigorous mixing.
摘要翻译：在水中具有保持溶解性的有机或无机酸性颗粒的封闭盐，其中盐颗粒被耐压，耐弹性，耐磨的聚氨酯/聚脲壳体包围，所述壳体材料的盐与聚氨酯组分的重量比为 1：0.2至1：2.5是通过将83至28重量％的待包封的盐的混合物乳化并在保护剂存在下将17至72重量％的含有游离异氰酸酯基团的聚氨酯预聚物在水中乳化而制备的胶体，并在0℃至80℃的温度下使乳化预聚物与等量的多胺反应，同时剧烈混合。

10. 发明授权

US4547429A Encapsulated salts of acid particles wherein the salt particles are surrounded by a polyurethane/polyurea casing 失效
标题翻译：酸性颗粒的包封盐，其中盐颗粒被聚氨酯/聚脲壳包围
公开(公告)号：US4547429A
公开(公告)日：1985-10-15
申请号：US648123
申请日：1984-09-06
申请人： Ulrich Greiner , Karl-Heinz Keil , Rudolf Heinrich , Konrad Albrecht
发明人： Ulrich Greiner , Karl-Heinz Keil , Rudolf Heinrich , Konrad Albrecht
IPC分类号： C03C15/00 , B01J13/16 , B01J13/02
CPC分类号： B01J13/16 , Y10T428/2989 , Y10T428/2998
摘要： Encapsulated salts of organic or inorganic acid particles having sparing solubility in water wherein the salt particles are surrounded by a pressure-resistant, elastic, abrasion-resistant polyurethane/polyurea casing, the ratio by weight of salt to the polyurethane component of the casing material being 1:0.2 to 1:2.5, are produced by emulsifying a mixture of 83 to 28% by weight of the salt to be encapsulated and 17 to 72% by weight of a polyurethane prepolymer containing free isocyanate groups in water in the presence of a protective colloid and reacting the emulsified prepolymer with the equivalent amount of polyamine at temperatures from 0.degree. to 80.degree. C., with vigorous mixing.
摘要翻译：在水中具有保持溶解性的有机或无机酸性颗粒的封闭盐，其中盐颗粒被耐压，耐弹性，耐磨的聚氨酯/聚脲壳体包围，所述壳体材料的盐与聚氨酯组分的重量比为 1：0.2至1：2.5是通过将83至28重量％的待包封的盐的混合物乳化并在保护剂存在下将17至72重量％的含有游离异氰酸酯基团的聚氨酯预聚物在水中乳化而制备的胶体，并在0℃至80℃的温度下使乳化预聚物与等量的多胺反应，同时剧烈混合。

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