知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.015 秒)

    Selected alkylhydrazine and hydroxyalkylhydrazine adducts of diisocyanates and their use as antioxidants
    1.
    发明授权
    Selected alkylhydrazine and hydroxyalkylhydrazine adducts of diisocyanates and their use as antioxidants 失效
    二异氰酸酯的选择性烷基肼和羟基烷基肼加合物及其作为抗氧化剂的用途

    公开(公告)号：US4524006A

    公开(公告)日：1985-06-18

    申请号：US610908

    申请日：1984-05-16

    申请人： Bonnie B. Sandel

    发明人： Bonnie B. Sandel

    IPC分类号： C07C281/06 ,  C10L1/226 ,  C10L10/00 ,  C10M133/26 ,  C10M1/32

    CPC分类号： C10L1/226 ,  C07C281/06 ,  C10L10/04 ,  C10M133/26 ,  C07C2101/14 ,  C10M2215/18

    摘要： Disclosed are selected alkylhydrazine and hydroxyalkylhydrazine adducts of diisocyanates having the formula ##STR1## wherein R.sub.1 is selected from the group consisting of an arylene group containing from 6 to about 12 carbon atoms and a cycloalkylene group containing from about 5 to about 20 carbon atoms; and wherein R.sub.2 is selected from the group consisting of alkyl group containing from 1 to about 20 carbon atoms and hydroxyalkyl group containing from 2 to about 20 carbon atoms. These compounds have utility as antioxidants for a variety of organic compounds subject to oxidative degradation, including functional fluids such as petroleum fuels and lubricants.

    摘要翻译： 公开了具有下式的二异氰酸酯的选择性烷基肼和羟基烷基肼加成物：其中R 1选自含有6至约12个碳原子的亚芳基和含有约5至约20个碳原子的亚环烷基; 并且其中R 2选自含有1至约20个碳原子的烷基和含有2至约20个碳原子的羟烷基。 这些化合物可用作各种有氧化降解有机化合物的抗氧化剂，包括诸如石油燃料和润滑剂等功能流体。

    Selected N,1-disubstituted hydrazinecarboxamides and their use as antioxidants
    2.
    发明授权
    Selected N,1-disubstituted hydrazinecarboxamides and their use as antioxidants 失效
    选择的N，1-二取代肼甲酰胺及其作为抗氧化剂的用途

    公开(公告)号：US4521325A

    公开(公告)日：1985-06-04

    申请号：US560721

    申请日：1983-12-12

    申请人： Bonnie B. Sandel

    发明人： Bonnie B. Sandel

    IPC分类号： C07C67/00 ,  C07C239/00 ,  C07C281/06 ,  C09K15/22 ,  C10L1/22 ,  C10L1/222 ,  C10L10/08 ,  C10M133/20 ,  C10N30/10 ,  C10N40/08 ,  C10M1/32 ,  C07C133/02

    CPC分类号： C10L1/2227 ,  C09K15/22 ,  C10M133/20 ,  C10M2215/102 ,  C10N2250/10

    摘要： Disclosed are selected N,1-disubstituted hydrazinecarboxamides having the formula ##STR1## wherein R.sub.1 is selected from the group consisting of alkyl containing from 1 to about 20 carbon atoms, aromatic containing from about 6 to about 12 carbon atoms, and cycloalkyl containing from about 5 to about 10 carbon atoms, and wherein R.sub.2 is selected from the group consisting of alkyl containing from 1 to about 20 carbon atoms and hydroxyalkyl containing from 2 to about 20 carbon atoms. These compounds have utility as antioxidants for a variety of organic compounds subject to oxidative degradation, including functional fluids such as petroleum fuels and lubricants. Selected hydrazinecarboxamides having the aforesaid formula are also novel compounds.

    摘要翻译： 公开了所选择的具有式（I）的N，1-二取代肼甲酰胺，其中R 1选自含有1至约20个碳原子的烷基，含有约6至约12个碳原子的芳族化合物和环烷基 含有约5至约10个碳原子，并且其中R 2选自含有1至约20个碳原子的烷基和含有2至约20个碳原子的羟基烷基。 这些化合物可用作各种有氧化降解有机化合物的抗氧化剂，包括诸如石油燃料和润滑剂等功能流体。 具有上述配方的选择的肼甲酰胺也是新化合物。

    Process of sanitizing swimming pools, spas and, hot tubs
    3.
    发明授权
    Process of sanitizing swimming pools, spas and, hot tubs 失效
    消毒游泳池，水疗中心和热水浴缸的过程

    公开(公告)号：US5332511A

    公开(公告)日：1994-07-26

    申请号：US81899

    申请日：1993-06-25

    申请人： Walter A. Gay ,  Bonnie B. Sandel ,  Jayne F. Carney

    发明人： Walter A. Gay ,  Bonnie B. Sandel ,  Jayne F. Carney

    IPC分类号： A01N33/12 ,  A01N59/20 ,  C02F1/50 ,  C02F1/76 ,  C02F1/78

    CPC分类号： C02F1/78 ,  A01N33/12 ,  A01N59/20 ,  C02F1/50 ,  C02F1/76 ,  C02F2103/42

    摘要： A process for sanitizing water in swimming pools, spas and hot tubs whereby the level of bacteria in said water is lowered comprising:treating said water with a bactericidal effective amount of a combination of di-isodecyl dimethyl ammonium chloride and copper (II) ions, the concentration of diisodecyl dimethyl ammonium chloride in said water being less than about 60 parts per million parts of water by weight; andtreating said water at least intermittently with an oxidant selected from the group consisting of available chlorine and ozone.

    摘要翻译： 一种用于消毒游泳池，水疗中心和热水浴缸中的水的方法，其中所述水中的细菌水平降低，包括：用杀菌有效量的二异癸基二甲基氯化铵和铜（II）离子的组合处理所述水， 所述水中二异癸基二甲基氯化铵的浓度小于约百万分之十重量份的水; 并用选自有效氯和臭氧的氧化剂至少间歇地处理所述水。

    Antimicrobial protection for plastic structures
    6.
    发明申请
    Antimicrobial protection for plastic structures 审中-公开
    塑料结构抗菌保护

    公开(公告)号：US20110123587A1

    公开(公告)日：2011-05-26

    申请号：US12931110

    申请日：2011-01-25

    申请人： Bonnie B. Sandel ,  Richard H. Dumas ,  Patricia A. Turley

    发明人： Bonnie B. Sandel ,  Richard H. Dumas ,  Patricia A. Turley

    IPC分类号： A01N25/08 ,  A01N43/40 ,  A01N55/02 ,  A01P1/00

    CPC分类号： A01N43/40 ,  B29C48/00 ,  B29C48/03 ,  Y10T428/24893 ,  A01N59/20 ,  A01N59/16 ,  A01N59/06 ,  A01N25/10 ,  A01N25/00 ,  A01N2300/00

    摘要： Disclosed is a composition and method for providing antimicrobial protection to plastic structures, such as plastic decking, planking, fencing, and panels. The method comprises applying a water-soluble biocide to the metal-containing structure, and converting the soluble biocide to a water-insoluble metal biocide salt that is adsorbed on the surface of, or into the porous structure of the plastic material. The slow release of the insoluble antimicrobial agent from the surface or from within the pores of said plastic structure provides antimicrobial protection for the plastic structure.

    摘要翻译： 公开了一种用于为塑料结构（例如塑料甲板，板条，围栏和面板）提供抗微生物保护的组合物和方法。 该方法包括向含金属结构施加水溶性杀生物剂，并将可溶性杀生物剂转化为吸附在塑料材料的多孔结构的表面上或其中的水不溶性金属杀生物剂盐。 不溶性抗微生物剂从表面或从所述塑料结构的孔内缓慢释放为塑料结构提供抗菌保护。