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公开(公告)号：US5286479A
公开(公告)日：1994-02-15
申请号：US805599
申请日：1991-12-10
IPC分类号： A61K8/00 , A61K8/19 , A61K8/24 , A61K8/34 , A61K8/36 , A61K8/365 , A61K8/40 , A61K8/41 , A61K8/46 , A61K8/49 , A61K8/55 , A61K31/66 , A61K33/34 , A61Q11/00 , A61K7/16 , A61K7/22
CPC分类号： A61Q15/00 , A61K31/66 , A61K33/34 , A61K8/19 , A61K8/416 , A61K8/4926 , A61K8/55 , A61Q11/00
摘要： An oral composition for suppressing mouth odors comprising from about 0.001 to about 10 percent by weight of a copper salt and from about 0.001 to about 10 percent by weight phytic acid or a physiologically acceptable salt thereof. A cationic antimicrobial compound is added to the oral composition to aid in the prevention of plaque formation and gingivitis provided the oral composition contains from about 0.01 to about 20 percent by weight of a compatibilizing agent.
摘要翻译： 一种用于抑制口臭的口服组合物，其包含约0.001至约10重量％的铜盐和约0.001至约10重量％的植酸或其生理学上可接受的盐。 如果口服组合物含有约0.01至约20重量％的相容剂，则向口腔组合物中加入阳离子抗微生物化合物以帮助预防斑块形成和牙龈炎。
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2.发明授权
公开(公告)号：US4937333A
公开(公告)日：1990-06-26
申请号：US389441
申请日：1989-08-04
IPC分类号： C07F9/22 , C07F9/02 , C07F9/38 , C07F9/44 , C07F9/6524
CPC分类号： C07F9/6524 , C07F9/025 , C07F9/3817
摘要： High purity ethylenediaminetetra(methylenephosphonic acid) and 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetra(methylenephosphonic acid) are prepared by dissolving the aminomethylenephosphonic acid in an aqueous base, acidifying with a mineral acid at an elevated temperature to precipitate the crystals, maintaining the solution at an elevated temperature for a period of time sufficient to assure crystallization, cooling to a lower temperature and maintaining at that temperature for a time sufficient to precipitate the crystals and filtering the resulting crystals at that temperature, washing the crystals with water and recovering the desired high purity aminophosphonic acid. The ethylenediaminetetra(methylenephosphonic acid) is obtained in a purer state during its synthesis if the crystals are filtered hot without prior cooling.
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公开(公告)号：US5300289A
公开(公告)日：1994-04-05
申请号：US806070
申请日：1991-12-10
IPC分类号： A61K8/00 , A61K8/24 , A61K8/34 , A61K8/36 , A61K8/365 , A61K8/37 , A61K8/40 , A61K8/41 , A61K8/44 , A61K8/49 , A61K8/55 , A61K8/86 , A61Q11/00 , A61K7/16 , A61K7/22
CPC分类号： A61K8/55 , A61K8/416 , A61K8/49 , A61K8/4926 , A61Q11/00
摘要： Oral compositions containing phytic acid or a physiologically acceptable salt thereof, a cationic antimicrobial compound and a compatibilizing agent are disclosed for controlling dental calculus, dental plaque, gingivitis, periodontitis and/or oral malodor.
摘要翻译： 公开了含有植酸或其生理上可接受的盐的口服组合物，阳离子抗微生物化合物和相容剂，用于控制牙结石，牙菌斑，牙龈炎，牙周炎和/或口腔恶臭。
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公开(公告)号：US4595723A
公开(公告)日：1986-06-17
申请号：US665823
申请日：1984-10-29
CPC分类号： C23F11/06 , C08G12/046 , C08G12/36 , C08K3/30 , C08K5/098
摘要： This invention relates to a corrosion inhibiting composition for ferrous metals and its alloys in gas conditioning service using aqueous monoethanolamine to scrub carbon dioxide. The corrosion inhibiting composition includes a thiourea-amine-formaldehyde based polymer and, in the preferred embodiment, also includes a nickel ion producing material.
摘要翻译： 本发明涉及一种用于黑色金属及其合金的防腐蚀组合物，其用于使用单乙醇胺水洗涤二氧化碳的气体调节服务。 腐蚀抑制组合物包括硫脲 - 胺 - 甲醛基聚合物，并且在优选实施方案中还包括产生镍离子的材料。
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5.发明授权High efficiency superplasticizer comprising a sulfonated copolymer of styrene and alpha-mestyrene for cement compositions 失效包括苯乙烯和α-甲基苯乙烯的磺化共聚物用于水泥组合物的高效率增塑剂
公开(公告)号：US4704415A
公开(公告)日：1987-11-03
申请号：US873900
申请日：1986-06-13
CPC分类号： C04B24/22 , C04B28/04 , C04B2103/30 , Y02W30/92
摘要： Sulfonated copolymers of styrene alpha-methylstyrene are added to cement compositions to improve the workability and strength characteristics of the concrete, mortar or grout product derived therefrom.
摘要翻译： 将苯乙烯α-甲基苯乙烯的磺化共聚物加入到水泥组合物中以改善由其衍生的混凝土，砂浆或水泥浆产品的可加工性和强度特性。
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6.发明授权Workable cement composition of low water content containing a hydroxyalkyl (meth)acrylate polymer 失效含有（甲基）丙烯酸羟烷基酯聚合物的低含水量的可水泥组合物
公开(公告)号：US4792360A
公开(公告)日：1988-12-20
申请号：US67915
申请日：1987-06-30
CPC分类号： C04B24/2641 , C04B24/16 , C04B28/02 , C04B2111/00525
摘要： Cement compositions having better and longer lasting workability have been made by adding to said compositions a polymer or copolymer of a hydroxyalkyl(meth)acrylate, e.g. hydroxyethyl acrylate or methacrylate. Further improvement is achieved by adding a water reducer, e.g. sulfonated polystyrene, and an antifoam agent, e.g. a polyalkylenepolyol.
摘要翻译： 通过向所述组合物中加入（甲基）丙烯酸羟烷基酯，聚（甲基）丙烯酸羟烷基酯等的聚合物或共聚物，已经制备了具有更好和更持久的可加工性的水泥组合物。 丙烯酸羟乙酯或甲基丙烯酸羟乙酯。 通过添加减水剂，例如， 磺化聚苯乙烯和消泡剂，例如， 聚亚烷基多元醇。
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公开(公告)号：US4596849A
公开(公告)日：1986-06-24
申请号：US665839
申请日：1984-10-29
CPC分类号： C23F11/06 , C08G12/046 , C08G12/36 , C08K3/30 , C08K5/098
摘要： This invention relates to a corrosion inhibiting composition for ferrous metals and its alloys in gas conditioning service using aqueous monoethanolamine to scrub carbon dioxide containing oxygen. The corrosion inhibiting composition includes a thiourea-amine-formaldehyde based polymer and, in the preferred embodiment, also includes a cupric ion producing material.
摘要翻译： 本发明涉及一种用于黑色金属及其合金的防腐蚀组合物，其用于使用单乙醇胺水溶液来洗涤含氧气的二氧化碳。 腐蚀抑制组合物包括硫脲 - 胺 - 甲醛基聚合物，并且在优选实施方案中还包括产生铜离子的材料。
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