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公开(公告)号：US20120172403A1
公开(公告)日：2012-07-05
申请号：US13326833
申请日：2011-12-15
申请人： Thomas Koehler , Richard Levy , Roger G. Hamel
发明人： Thomas Koehler , Richard Levy , Roger G. Hamel
CPC分类号： A01N43/80 , C08K5/10 , C08K5/46 , A01N2300/00 , A01N25/02
摘要： This invention relates to liquid concentrates of 4,5-dichloro-2-(n-octyl-4-isothiazolin-3-one) (“DCOIT”) which are stable to crystallization or freezing at sub-freezing temperatures.
摘要翻译： 本发明涉及在亚冰点温度下结晶稳定或冷冻的4,5-二氯-2-（正辛基-4-异噻唑啉-3-酮）（“DCOIT”）的液体浓缩物。
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2.发明授权Liquid isothiazolinone concentrates having improved low temperature-stability and improved anti-bacterial properties 失效具有改善的低温稳定性和改善的抗菌性能的液体异噻唑啉酮浓缩物
公开(公告)号：US5554635A
公开(公告)日：1996-09-10
申请号：US384883
申请日：1995-02-07
申请人： Nuno M. Rei , Roger G. Hamel
发明人： Nuno M. Rei , Roger G. Hamel
IPC分类号： C07D275/02 , C07D275/03 , A61K31/425
CPC分类号： C07D275/03
摘要： A liquid concentrate comprises between about 4 and about 10 wt % of an isothiazolinone compound or mixture of isothiazolinone compounds, between about 25 and about 92 wt % of a plasticizer in which said isothiazolinone compound is soluble and between about 4 and about 50 wt % of 2,4,4'-trichloro-2'-hydroxydiphenyl ether. The 2,4,4'-trichloro-2'-hydroxydiphenyl ether stabilizes the concentrate against crystallization and/or freezing at sub-freezing conditions, particularly when the isothiazolinone compound has a melting point of 30.degree. C. or above. 2,4,4'-trichloro-2'-hydroxydiphenyl ether also enhances the anti-microbial properties of an isothiazolinone-containing concentrate.
摘要翻译： 液体浓缩物包含约4至约10重量％的异噻唑啉酮化合物或异噻唑啉酮化合物的混合物，其中所述异噻唑啉酮化合物可溶于约25至约92重量％的增塑剂和约4至约50重量％ 2,4,4'-三氯-2'-羟基二苯醚。 2,4,4'-三氯-2'-羟基二苯醚稳定了浓缩物在亚冷冻条件下的结晶和/或冷冻，特别是当异噻唑啉酮化合物具有30℃或更高的熔点时。 2,4,4'-三氯-2'-羟基二苯醚还增强含异噻唑啉酮的浓缩物的抗微生物性能。
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公开(公告)号：US4491554A
公开(公告)日：1985-01-01
申请号：US536332
申请日：1983-09-27
申请人： Roger G. Hamel , Susan B. Poulin
发明人： Roger G. Hamel , Susan B. Poulin
CPC分类号： B29B9/06 , C08J9/065 , B29K2105/04 , Y10S264/05
摘要： A one-part activator and blowing agent system for foaming plastics comprising an alkali metal borohydride and a salt hydrate blended in a single pellet or as separate pellets with a dry inert resinous polymer carrier. The one-part system is blended with a resinous polymer and then the blend extruded at a temperature at which the blend becomes molten such that the salt hydrate releases its water of hydration to hydrolyze the borohydride and produce a cellular article.
摘要翻译： 用于发泡塑料的一部分活化剂和发泡剂体系，其包含在单个颗粒中共混的碱金属硼氢化物和盐水合物，或作为与干燥惰性树脂聚合物载体分开的颗粒。 将单组分体系与树脂聚合物共混，然后在共混物熔化的温度下挤出共混物，使得盐水合物释放出水合水解水解硼氢化物并产生细胞制品。
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公开(公告)号：US5807503A
公开(公告)日：1998-09-15
申请号：US925035
申请日：1997-09-08
申请人： Nuno M. Rei , Roger G. Hamel , Thomas C. McEntee
发明人： Nuno M. Rei , Roger G. Hamel , Thomas C. McEntee
IPC分类号： C07D275/02 , A01N43/80 , C09K15/08
CPC分类号： A01N43/80
摘要： A liquid concentrate comprises between about 4 and about 25 wt % of 4,5-dichloro-2-(n-octyl-4-isothiazolin-3-one), between about 25 and about 88 wt % of a plasticizer in which said isothiazolinone compound is soluble and between about 8 and about 50 wt % of benzyl alcohol which stabilizes the concentrate against crystallization and/or freezing at sub-freezing conditions.
摘要翻译： 液体浓缩物包含约4至约25重量％的4,5-二氯-2-（正辛基-4-异噻唑啉-3-酮），约25至约88重量％的增塑剂，其中所述异噻唑啉酮 化合物是可溶性的，约8至约50重量％的苄醇，其使浓缩物稳定，防止在亚冷冻条件下结晶和/或冷冻。
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5.发明授权Microbicides immobilized in water soluble thermoplastic resins and aqueous dispersions of microbicides prepared therefrom 失效固定在水溶性热塑性树脂中的杀菌剂和由其制备的杀微生物剂的水分散体
公开(公告)号：US5229124A
公开(公告)日：1993-07-20
申请号：US763886
申请日：1991-09-20
申请人： Nuno M. Rei , Lawrence P. Grant , Roger G. Hamel
发明人： Nuno M. Rei , Lawrence P. Grant , Roger G. Hamel
CPC分类号： C08K5/0058 , A01N25/10 , A01N25/34 , C08K5/59
摘要： Solid solutions comprise a water-soluble thermoplastic resin and a microbicide dissolved therein. These solutions may be added to a rigid thermoplastic resin composition to impart biocidal characteristics thereto. If the microbicide is water-insoluble, the solid solutions may be used to prepare stable dispersions of the microbicide. The solutions also provide for slow release of a microbicide or as a vehicle for providing microbicide to an aqueous solution.
摘要翻译： 固溶体包含溶解于其中的水溶性热塑性树脂和杀微生物剂。 这些溶液可以添加到刚性热塑性树脂组合物中以赋予其杀生物特性。 如果杀微生物剂是水不溶性的，则固溶体可用于制备杀微生物剂的稳定分散体。 该解决方案还提供了缓释微生物杀灭剂或作为向水溶液提供杀微生物剂的载体。
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6.发明授权Phosphites as consolvents for biocide/plasticizer solutions containing high antimicrobial concentrations 失效亚磷酸盐作为含有高抗微生物浓度的杀生物剂/增塑剂溶液的共同溶剂
公开(公告)号：US5405610A
公开(公告)日：1995-04-11
申请号：US102671
申请日：1993-08-05
申请人： Nuno M. Rei , Roger G. Hamel
发明人： Nuno M. Rei , Roger G. Hamel
CPC分类号： C08K5/0058 , A01N25/02 , A01N55/02
摘要： A microbicidal solution for resin compositions including a phenoxarsine compound and a liquid plasticizer with an organophosphite or organophosphonate cosolvent. Further, this invention relates to a microbicidal compositions comprising a liquid plasticizer and a microbicidal compound dissolved in an alkyl, aryl, or alkyl-aryl phosphite; or an alkyl, aryl, or alkyl-aryl phosphonate cosolvent.
摘要翻译： 一种用于树脂组合物的杀微生物溶液，包括有机亚磷酸酯或有机膦酸共溶剂的苯并ars嗪化合物和液体增塑剂。 此外，本发明涉及包含溶解在烷基，芳基或烷基 - 芳基亚磷酸酯中的液体增塑剂和杀微生物化合物的杀微生物组合物; 或烷基，芳基或烷基 - 芳基膦酸共溶剂。
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公开(公告)号：US5498344A
公开(公告)日：1996-03-12
申请号：US382729
申请日：1995-02-02
申请人： Nuno M. Rei , Roger G. Hamel
发明人： Nuno M. Rei , Roger G. Hamel
IPC分类号： A01N43/80 , C07D275/03 , C09K15/30
CPC分类号： A01N43/80
摘要： A liquid concentrate comprises between about 4 and about 25 wt % of an isothiazolinone compound or mixture of isothiazolinone compounds between about 25 and about 88 wt % of a plasticizer in which said isothiazolinone compound is soluble and between about 8 and about 50 wt % of a C.sub.6 -C.sub.12 monoalkylphenol(s) which stabilizes the concentrate against crystallization and/or freezing at sub-freezing conditions.
摘要翻译： 液体浓缩物包含约4至约25重量％的异噻唑啉酮化合物或异噻唑啉酮化合物的混合物，其中所述异噻唑啉酮化合物可溶于其中的约25至约88重量％的增塑剂和约8至约50重量％的 C6-C12单烷基苯酚，其稳定了浓缩物在低温条件下结晶和/或冷冻。
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公开(公告)号：US4520137A
公开(公告)日：1985-05-28
申请号：US635016
申请日：1984-10-18
申请人： Roger G. Hamel , Susan B. Poulin
发明人： Roger G. Hamel , Susan B. Poulin
CPC分类号： C08J9/065 , B29B7/7404 , B29B9/06 , B29K2105/04 , Y10S264/05
摘要： A one-part activator and blowing agent system for foaming plastics comprising an alkali metal borohydride and a salt hydrate blended in a single pellet or as separate pellets with a dry inert resinous polymer carrier. The one-part system is blended with a resinous polymer and then the blend extruded at a temperature at which the blend becomes molten such that the salt hydrate releases its water of hydration to hydrolyze the borohydride and produce a cellular article.
摘要翻译： 用于发泡塑料的一部分活化剂和发泡剂体系，其包含在单个颗粒中共混的碱金属硼氢化物和盐水合物，或作为与干燥惰性树脂聚合物载体分开的颗粒。 将单组分体系与树脂聚合物共混，然后在共混物熔化的温度下挤出共混物，使得盐水合物释放出水合水解水解硼氢化物并产生细胞制品。
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