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36 条记录 (耗时 0.054 秒)

    Urea condensate-sewer sludge products
    21.
    发明申请
    Urea condensate-sewer sludge products 失效
    尿素冷凝水污泥产品

    公开(公告)号：US20030022959A1

    公开(公告)日：2003-01-30

    申请号：US09973553

    申请日：2001-10-09

    发明人： David H. Blount

    IPC分类号： C08K011/00

    CPC分类号： C05C9/02 ,  C05G3/0047 ,  C08G18/3831 ,  C08G18/6614 ,  C09K21/10

    摘要： Aqueous or solid nitrogen containing compound compounds are produced by heating urea with wet solid sewer sludge thereby producing a urea-urea condensate-sewer sludge composition in a process to dry out the sewer sludge. The urea reacts with itself and with the compounds in the sewer sludge. The urea and/or urea condensate reacts with the sulfur containing compounds thereby reducing the odor from heating the sewer sludge. The urea-urea condensate-sewer sludge composition is useful as a bio-fertilizer, may be utilized to fight grass, forest, building fires, flame retard other flammable organic material by applying it on or incorporating it in these flammable organic materials and may be reacted with aldehydes to produce resins. Carbonization auxiliaries, such as phosphorus containing compounds, metal containing compounds that will accelerate carbonization, heat reflector, surfactant and fillers may be added to or reacted with the aqueous or solid urea-urea condensate-sewer sludge composition.

    摘要翻译： 通过用湿固体下水道污泥加热尿素来生产含水或固体含氮化合物，从而在干燥下水道污泥的过程中产生尿素 - 尿素冷凝物 - 污水污泥组合物。 尿素与自身和下水道污泥中的化合物反应。 尿素和/或尿素缩合物与含硫化合物反应，从而减少加热下水道污泥的气味。 尿素 - 尿素冷凝水 - 污水污泥组合物可用作生物肥料，可用于对抗草坪，森林，建筑物火灾，通过将其应用于或将其结合在这些易燃有机材料中来阻燃其他易燃有机材料，并且可能 与醛反应生产树脂。 碳酸化助剂，如含磷化合物，加速碳化的含金属化合物，热反射体，表面活性剂和填料可以加入水或固体尿素 - 尿素 - 冷凝水 - 污水污泥组合物中或与水反应。

    Flame retardant compositions utilizing amino condensation compounds
    22.
    发明授权
    Flame retardant compositions utilizing amino condensation compounds 失效
    使用氨基缩合化合物的阻燃剂组合物

    公开(公告)号：US06491850B1

    公开(公告)日：2002-12-10

    申请号：US09863972

    申请日：2001-05-24

    申请人： David H. Blount

    发明人： David H. Blount

    IPC分类号： C09K200

    CPC分类号： C09K21/10 ,  C08G18/3831 ,  C08G18/6614

    摘要： Flame retardant compositions of this invention are produced by incorporating a urea-organic compound condensate into a flammable organic material. The urea-organic compounds condensate are produced by heating urea and organic compounds that will condensate with or react with isocyanic acid and/or cyanic acid or heating urea first then reacting the condensation compounds with other organic compounds. The urea-organic compound condensate may be mixed with or reacted with carbonization auxiliaries, aldehydes and fillers to produce a urea-organic compound condensate composition which is incorporated in more flammable organic compositions such as polyurethanes, polyester resins, epoxy resins, vinyl resins and other resins. The urea-organic compound condensate salts of phosphorus, boron or sulfur containing compounds and the urea-organic compound condensate-aldehyde resins may also be used as the flame retardant compound in this invention. For example, polyurethane foams can be rendered less flammable with the urea-organic compound condensate or compositions and utilized as insulating materials.

    摘要翻译： 本发明的阻燃剂组合物通过将尿素 - 有机化合物冷凝物并入可燃的有机材料中来制备。 脲 - 有机化合物缩合物是通过加热尿素和有机化合物来制备的，这些有机化合物首先与缩合化合物与其它有机化合物反应，然后与异氰酸和/或氰酸或加热脲缩合或反应。 脲 - 有机化合物缩合物可以与碳化助剂，醛和填料混合或与碳化助剂，醛和填料反应以产生尿素 - 有机化合物缩合物组合物，其被并入更易燃的有机组合物如聚氨酯，聚酯树脂，环氧树脂，乙烯基树脂等 树脂。 在本发明中，也可以使用含磷，硼或硫的化合物和脲 - 有机化合物缩合物 - 醛树脂的脲 - 有机化合物缩合盐作为阻燃化合物。 例如，聚氨酯泡沫可以使尿素 - 有机化合物冷凝物或组合物变得更少易燃，并用作绝缘材料。

    Urea and borates for fire and termite control
    24.
    发明授权
    Urea and borates for fire and termite control 失效
    尿素和硼酸盐用于防火和防治白蚁

    公开(公告)号：US06423251B1

    公开(公告)日：2002-07-23

    申请号：US09754579

    申请日：2001-01-05

    申请人： David H. Blount

    发明人： David H. Blount

    IPC分类号： C09K2102

    CPC分类号： C09K21/10 ,  C08G18/3831 ,  C08G18/6614

    摘要： Aqueous urea condensate-boron oxyacid salts composition may be utilized to fight grass, forest, building, and other flammable organic material by applying it to these flammable organic materials. The solid or aqueous urea condensate-boron oxyacid salts composition may also be incorporated into flammable materials such as solid and foam plastic and natural materials. Urea condensate-boron oxyacid salts composition may also contain carbonization auxiliaries, such as phosphorus containing compounds, metal containing compounds that will accelerate carbonization, heat reflector, surfactant and fillers. The urea condensate-boron oxyacid salts composition is produced by mixing, heating and/or reacting urea, boron oxyacids and alkali metal hydroxide or alkaline earth metal hydroxide or oxide or the boron oxyacids maybe first reacted with the alkali metal hydroxide or the alkaline earth metal oxide or hydroxide.

    摘要翻译： 水性尿素缩合物 - 含硼酸盐组合物可用于通过将其施用于这些易燃有机材料来对抗草，森林，建筑物和其它易燃有机材料。 固体或水性尿素缩合物 - 含硼氧化物盐组合物也可以掺入易燃材料如固体和泡沫塑料和天然材料中。 尿素缩合物 - 含硼酸盐组合物还可以含有碳化助剂，例如含磷化合物，将加速碳化的含金属化合物，热反射器，表面活性剂和填料。 尿素缩合物 - 含硼酸的盐组合物是通过混合，加热和/或使脲，硼氧基酸和碱金属氢氧化物或碱土金属氢氧化物或氧化物或硼酸与碱金属氢氧化物或碱土金属 氧化物或氢氧化物。

    Reaction injection molded polyurethanes employing aliphatic amine chain extenders
    25.
    发明授权
    Reaction injection molded polyurethanes employing aliphatic amine chain extenders 失效
    使用脂族胺扩链剂的反应注塑聚氨酯

    公开(公告)号：US4269945A

    公开(公告)日：1981-05-26

    申请号：US114803

    申请日：1980-01-24

    申请人： James A. Vanderhider ,  Gerald M. Lancaster

    发明人： James A. Vanderhider ,  Gerald M. Lancaster

    IPC分类号： C08G18/00 ,  C08G18/50 ,  C08G18/65 ,  C08G18/66 ,  C08G18/14

    CPC分类号： C08G18/5024 ,  C08G18/6614 ,  C08G18/6618 ,  C08G2120/00

    摘要： Reaction injection molded polyurethanes are prepared employing a mixture of chain extenders, at least one of which is a hydroxyl-containing compound free of aliphatic amine hydrogen atoms such as, for example, ethylene glycol, or an aromatic amine hydrogen-containing compound which is free of aliphatic amine and at least one of which is an aliphatic amine-containing compound which contains at least one primary amine group such as an aminated polyoxypropylene glycol.

    摘要翻译： 使用扩链剂的混合物制备反应注塑聚氨酯，其中至少其中之一是不含脂族胺氢原子的含羟基化合物，例如乙二醇或含有芳族胺的含氢化合物，其为游离的 的脂族胺，并且其中至少一种是含有至少一个伯胺基团的脂族胺化合物，例如胺化的聚氧丙烯二醇。

    Hydrolyzed urea fertilizer, fungicide and insecticide
    30.
    发明申请
    Hydrolyzed urea fertilizer, fungicide and insecticide 审中-公开
    水解尿素肥，杀菌剂和杀虫剂

    公开(公告)号：US20050130841A1

    公开(公告)日：2005-06-16

    申请号：US10974996

    申请日：2004-10-28

    申请人： David Blount

    发明人： David Blount

    IPC分类号： C08G18/38 ,  C08G18/66 ,  C09K21/10 ,  C05G3/00

    CPC分类号： C08G18/6614 ,  C08G18/3831 ,  C09K21/10

    摘要： Fertilizer, fungicide and insecticide compositions are produced by the process of this invention. The partially hydrolyzed urea are produced by heating urea with a limited amount of water and continue heating until water reacts with the urea. The partially hydrolyzed urea may be used alone or may be mixed with or reacted with salt forming compounds and mixed with a fillers to produce a partially hydrolyzed urea composition which is a fast acting and a long acting fertilizer. The partially hydrolyzed urea salts of phosphorus, boron or sulfur containing compounds with or with fillers may also be used as the insecticide, fungicide and fertilizer compound in this invention.

    摘要翻译： 通过本发明的方法生产肥料，杀真菌剂和杀虫剂组合物。 部分水解的尿素通过用有限量的水加热尿素并继续加热直到水与尿素反应来制备。 部分水解的脲可以单独使用，也可以与形成盐的化合物混合或与其形成化合物反应，并与填料混合以制备作为快速作用和长效肥料的部分水解的脲组合物。 含磷或含硼化合物的部分水解的脲盐与填料也可以用作本发明的杀虫剂，杀真菌剂和肥料化合物。