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    Synergistic topically applied personal hygiene product
    32.
    发明申请
    Synergistic topically applied personal hygiene product 审中-公开
    协同效应的个人卫生用品

    公开(公告)号：US20050238728A1

    公开(公告)日：2005-10-27

    申请号：US10814450

    申请日：2004-03-31

    申请人： Samuel Evans

    发明人： Samuel Evans

    IPC分类号： A61K31/155 ,  A61K31/205 ,  A61K33/18 ,  A61K33/36 ,  A61K33/42

    CPC分类号： A61K31/205 ,  A61K31/155 ,  A61K33/18 ,  A61K33/42 ,  Y02A50/463 ,  Y02A50/473 ,  A61K2300/00

    摘要： The present invention provides a synergistic topically applied personal hygiene product comprising 8 to 12% by wt. of Povidone-Iodine complex, 0.5 to 1.0% by wt. of potassium iodide, 1 to 10% by wt. of phosphate, 5 to 15% by wt. chlorhexidine acetate, 5 to 20% by wt. of alcohol, 1 to 5% by wt. of citric acid and the remaining being pharmaceutically acceptable excipients which provides disinfection against commonly known pathogens and prevents transmission of most of the sexually transmitted diseases and a process for preparing the same.

    摘要翻译： 本发明提供了包含8至12重量％的协同局部应用的个人卫生产品。 的聚维酮碘络合物，0.5〜1.0重量％ 的碘化钾，1〜10重量％。 的磷酸盐，5〜15重量％。 乙酸氯己定，5至20重量％ 的醇，1〜5重量％。 的柠檬酸，其余为药学上可接受的赋形剂，其提供对常见病原体的消毒并防止大部分性传播疾病的传播及其制备方法。

    Mixtures and compositions containing phenothiazines
    34.
    发明授权
    Mixtures and compositions containing phenothiazines 失效
    含有吩噻嗪的混合物和组合物

    公开(公告)号：US5520848A

    公开(公告)日：1996-05-28

    申请号：US385020

    申请日：1995-02-07

    申请人： Samuel Evans

    发明人： Samuel Evans

    IPC分类号： B01J27/02 ,  B01J27/06 ,  C07B61/00 ,  C07C211/55 ,  C07D279/20 ,  C08K5/45 ,  C08K5/46 ,  C09K15/26 ,  C10M135/36 ,  C10N30/00 ,  C10N30/08 ,  C10N30/10 ,  C10N70/00

    CPC分类号： C08K5/46

    摘要： A mixture containing phenothiazines which is obtainable by reacting a mixture of diphenylamines comprising______________________________________ 1 to 5% by weight a) diphenylamine of 8 to 18% by b) 4-tert-butyldiphenylamine weight of 21 to 31% by c) one or more compounds selected from weight of i) 4-tert-octyldiphenylamine ii) 4,4'-di-tert-butyldiphenylamine iii) 2,4,4'-tris-tert-butyldiphenylamine 20 to 31% by d) one or more compounds selected from weight of i) 4-tert-butyl-4'-tert-octyldiphenylamine ii) 2,2'- or 2,4'-di-tert-octyldiphenylamine iii) 2,4-di-tert-butyl-4'-tert-octyldiphenylamine, and 15 to 29% by e) the compound weight of i) 4,4'-di-tert-octyldiphenylamine, or the compounds i) 4,4'-di-tert-octyldiphenylamine and ii) 2,4-di-tert-octyl-4'-tert-butyldiphenylamine, ______________________________________ with 1 to 200 mol % of elemental sulfur, in the presence of 0.25 to 5 mol % of a condensation catalyst selected from the group consisting of iodine, aluminum bromide, aluminum chloride, iron(III) chloride, antimony chloride, copper iodide or sulfur iodide, in the temperature range from 80.degree. to 250.degree. C.The mixture containing phenothiazines finds utility as antioxidant in organic materials which are subject to degradation induced by oxidation, heat or exposure to actinic light, especially in lubricants and hydraulic fluids.

    摘要翻译： 包含吩噻嗪的混合物，其可通过使包含-1至5重量％的二苯胺的混合物a）二苯胺-8至18重量％的b）4-叔丁基二苯胺重量为-21至31％的c） 一种或多种选自i）4-叔辛基二苯胺的化合物 - ii）4,4'-二叔丁基二苯胺-ii）2,4,4'-三叔丁基二苯胺-20至31％ d）一种或多种选自i）4-叔丁基-4'-叔辛基二苯胺的化合物 - ii）2,2'-或2,4'-二叔辛基二苯胺-ii）2,4 - 叔丁基-4'-叔辛基二苯胺，和-15至29％e）i）4,4'-二叔辛基二苯胺的化合物 - 或 - 化合物 - i）4 ，4'-二叔辛基二苯胺和 - ii）2,4-二叔辛基-4'-叔丁基二苯胺， - 1至200摩尔％的元素硫，在0.25至5摩尔％ 的选自碘，溴化铝，氯化铝，氯化铁（III），氯化锑的缩合催化剂 ，碘化铜或碘化亚铜，在80-250℃的温度范围内。含吩噻嗪的混合物可用作有机材料中的抗氧化剂，这些有机物质经过氧化，加热或暴露于光化光，尤其是润滑剂和 液压油。

    Mixtures of alkylated aromatic amines and phenothiazines
    35.
    发明授权
    Mixtures of alkylated aromatic amines and phenothiazines 失效
    烷基化芳香胺和吩噻嗪的混合物

    公开(公告)号：US5503759A

    公开(公告)日：1996-04-02

    申请号：US359978

    申请日：1994-12-20

    申请人： Samuel Evans ,  Stephan Allenbach

    发明人： Samuel Evans ,  Stephan Allenbach

    IPC分类号： C07D279/36 ,  C07C211/54 ,  C07C211/55 ,  C07C211/58 ,  C07D279/20 ,  C08K5/1545 ,  C09K15/18 ,  C09K15/30 ,  C10M159/12 ,  C10N30/04 ,  C10N40/08 ,  C10N40/20 ,  C10M135/36 ,  C08K5/34

    CPC分类号： C07C211/55 ,  C07C211/58 ,  C07D279/20

    摘要： The invention relates to reaction products suitable as antioxidants which are substantially liquid at room temperature and which are obtained by the reaction of olefins with mixtures of diphenylamines and phenothiazines which may be alkylated. These products are obtainable by reacting an olefin of formulaR.sub.1 R.sub.2 C.dbd.CHR.sub.3 (I)with a mixture of compounds of formulae II and III ##STR1## in the presence of an acid catalyst, wherein R.sub.1 is hydrogen, C.sub.1 -C.sub.25 alkyl or phenyl,R.sub.2 is C.sub.1 -C.sub.25 alkyl, benzyl or phenyl,R.sub.3 is hydrogen or C.sub.1 -C.sub.12 alkyl,R.sub.4, R*.sub.4, R.sub.5 and R*.sub.5 are each independently of one another hydrogen, C.sub.1 -C.sub.25 alkyl, C.sub.5 -C.sub.12 cycloalkyl, benzyl, .alpha.-methylbenzyl or .alpha.,.alpha.-dimethylbenzyl, and R.sub.6 and R*.sub.6 are each independently of the other hydrogen, C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.4 alkenyl, benzyl or a radical of formula --CH(R.sub.9)--CH(R.sub.10)--S--R.sub.11, andR.sub.7 and R.sub.8 are hydrogen, or together form a divalent group ##STR2## R.sub.9 and R.sub.10 are each independently of the other hydrogen, phenyl or C.sub.1 -C.sub.12 alkyl,R.sub.11 is C.sub.4 -C.sub.18 alkyl, phenyl or --(CH.sub.2).sub.a --CO--OR.sub.12,a is 1 or 2, andR.sub.12 is C.sub.1 -C.sub.18 alkyl.

    摘要翻译： 本发明涉及适合作为抗氧化剂的反应产物，其在室温下基本上是液体，并且是通过烯烃与可被烷基化的二苯胺和吩噻嗪的混合物反应获得的。 这些产物可通过在酸催化剂存在下使式R 1 R 2 C = CHR 3（I）的烯烃与式II和III化合物（II）的混合物反应获得，其中R1是氢 ，C 1 -C 25烷基或苯基，R 2为C 1 -C 25烷基，苄基或苯基，R 3为氢或C 1 -C 12烷基，R 4，R * 4，R 5和R 5各自独立地为氢，C 1 -C 25烷基， C 1 -C 18烷基，苄基，α-甲基苄基或α，α-二甲基苄基，R 6和R 6各自独立地为另一个氢，C 1 -C 18烷基，C 1 -C 4链烯基，苄基或式-CH（R 9）-CH R 10）-S-R 11，并且R 7和R 8是氢或一起形成二价基团R 9和R 10各自独立地为氢，苯基或C 1 -C 12烷基，R 11为C 4 -C 18烷基，苯基或 - （ CH2）a-CO-OR12，a为1或2，R12为C1-C18烷基。

    Lubricant composition
    37.
    发明授权
    Lubricant composition 失效
    润滑油组成

    公开(公告)号：US4963276A

    公开(公告)日：1990-10-16

    申请号：US284568

    申请日：1988-12-15

    申请人： Samuel Evans

    发明人： Samuel Evans

    IPC分类号： C10M141/08 ,  C10N30/10 ,  C10N40/08

    CPC分类号： C10M141/08 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2219/08 ,  C10M2219/082 ,  C10M2219/084 ,  C10M2219/085 ,  C10M2219/086 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2219/108 ,  C10N2240/08

    摘要： Composition containing at least one lubricant, for example based on mineral oils, synthetic oils or mixtures thereof or a hydraulic fluid and a mixture of one or more compounds from series (A) and one or more compounds from series (B), the compounds of series (A) having the general formula ##STR1## and the compounds of series (B) having the general formula ##STR2## in which the radicals R.sup.1 and R.sup.1 ' are, for example, --H or alkyl having 1 to 24 C atoms and n is 0, 1 or 2, R.sup.2 and R.sup.3 are, for example, --H, alkyl having 1 to 24 C atoms or phenyl or R.sup.2 and R.sup.3 together are an alkylene group, and R.sup.4 is, for example, an alkyl group having 4-18 C atoms or a radical ##STR3## in which R.sup.5 can be an alkyl group, and R.sup.4' is an alkylene group and Y is O or S. The mixture imparts a high stability towards oxidative degradation to lubricant compositions.

    摘要翻译： 含有至少一种润滑剂的组合物，例如基于矿物油，合成油或其混合物，或液压油和一种或多种来自（A）系列化合物和一种或多种来自（B）系列化合物的化合物的混合物， 具有通式（I）的系列（A）和具有通式（IMAGE）（II）的化合物或其中基团R 1和R 1'为（IMA） 例如-H或具有1至24个C原子且n为0,1或2的烷基，R 2和R 3为例如-H，具有1至24个碳原子的烷基或苯基或R 2和R 3一起为亚烷基 R4是例如具有4-18个碳原子的烷基或其中R5可以是烷基，R4'是亚烷基并且Y是O或S的基团“基团”。该混合物赋予 对润滑剂组合物的氧化降解的高稳定性。

    Stabilization of polyolefins with liquid cyclic phosphites
    39.
    发明申请
    Stabilization of polyolefins with liquid cyclic phosphites 审中-公开
    用液体环状亚磷酸酯稳定聚烯烃

    公开(公告)号：US20070088108A1

    公开(公告)日：2007-04-19

    申请号：US11545844

    申请日：2006-10-11

    申请人： Samuel Evans ,  Sai Shum ,  Roswell King ,  Walid Al-Akhdar

    发明人： Samuel Evans ,  Sai Shum ,  Roswell King ,  Walid Al-Akhdar

    IPC分类号： C08K5/5399 ,  C09K15/32

    CPC分类号： C07F9/65742 ,  C08K5/527 ,  C09K15/322 ,  C08L23/02

    摘要： The present invention discloses liquid cyclic phosphites of for example the formula where n is 1 or 2; when n is 1, R17 is straight or branched chain alkyl of 1 to 18 carbon atoms, when n is 2, R17 is —CtH2t— or —CH2CH2-T3-CH2CH2— where T3 is —S— or >N—R22 where R22 is straight or branched chain alkyl of 1 to 12 carbon atoms and t is an integer of from 2 to 6, R1, R2, R3, R4, R5 and R6 are independently hydrogen, methyl, ethyl, i-propyl, n-propyl, n-butyl, sec-butyl or t-butyl and R is hydrogen. Also disclosed is a stabilized composition comprising polyolefin and a present liquid cyclic phosphite and a process for the stabilization of polyolefin by incorporating therein or applying thereto a present liquid cyclic phosphite. The present liquid phosphite stabilizers are especially compatible with polyolefins.

    摘要翻译： 本发明公开了例如其中n为1或2的式的液体环状亚磷酸酯; 当n为1时，R 17为具有1至18个碳原子的直链或支链烷基，当n为2时，R 17为-C≡C- 2 H 2 - 或-CH 2 CH 2 - - - - 3 CH 2 - 其中T 3为-S-或> NR 22，其中R 22为直链或 - 1至12个碳原子的支链烷基，t为2至6的整数，R 1，R 2，R 3， R 4，R 5和R 6独立地是氢，甲基，乙基，异丙基，正丙基，正丁基，仲丁基 丁基或叔丁基，R为氢。 还公开了包含聚烯烃和本发明的液体环状亚磷酸酯的稳定化组合物，以及通过在其中引入或施加本发明的液体环状亚磷酸酯来稳定聚烯烃的方法。 本发明的液体亚磷酸酯稳定剂与聚烯烃特别相容。

    Heterocyclic thioethers as additives for lubricants
    40.
    发明授权
    Heterocyclic thioethers as additives for lubricants 失效
    杂环硫醚作为润滑剂的添加剂

    公开(公告)号：US06362138B1

    公开(公告)日：2002-03-26

    申请号：US09663822

    申请日：2000-09-15

    申请人： Hugo Camenzind ,  Samuel Evans ,  Alfred Dratva ,  Peter Hänggi

    发明人： Hugo Camenzind ,  Samuel Evans ,  Alfred Dratva ,  Peter Hänggi

    IPC分类号： C10M13536

    CPC分类号： C07D285/08 ,  C07D277/74 ,  C10L1/2456 ,  C10L10/04 ,  C10L10/08 ,  C10M135/36 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10N2240/08 ,  C10N2240/40 ,  C10N2270/02

    摘要： This invention relates to compounds which are suitable as ash-free antiwear additives and antioxidants, to lubricant compositions comprising said compounds as well as to their use. are particularly preferred. In the preferred compounds I′, R2 is isooctyloxycarbonylmethyl, R3 is isooctyloxycarbonylmethylthiomethyl and R4 is hydrogen; or R2 is tert-nonyl and R3 is tert-nonylthiomethyl and R4 is hydrogen; or R2 is isooctyloxycarbonylmethyl, R3 is hydrogen and R4 is isooctyloxycarbonylmethylthiomethyl; or R2 is tert-nonyl, R3 is hydrogen and R4 I is tert-nonylthiomethyl. In the preferred compounds II′, R2 and R2′ are isooctyloxycarbonylmethyl, R3 and R3′ are isooctyloxycarbonylmethylthiomethyl and R4 and R4′ are hydrogen; or R2 and R2′ are tert-nonyl, R3 and R3′ are tert-nonylthiomethyl and R4 and R4′ are hydrogen; or R2 and R2′ are isooctyloxycarbonylmethyl, R3 and R3′ are hydrogen and R4 and R4′ are isooctyloxycarbonylmethylthio; or R2 and R2′ are tert-nonyl, R3 and R3′ are hydrogen and R4 and R4′ are tert-nonylthiomethyl.

    摘要翻译： 本发明涉及适合作为无灰抗磨添加剂和抗氧化剂的化合物，包含所述化合物的润滑剂组合物及其用途，特别优选。在优选的化合物I'中，R 2为异辛氧基羰基甲基，R 3为异辛氧基羰基甲硫基甲基和R4 是氢; 或R 2为叔壬基，R 3为叔壬硫基甲基，R 4为氢; 或R 2为异辛氧基羰基甲基，R 3为氢，R 4为异辛氧基羰基甲硫基甲基; 或R 2是叔丁基，R 3是氢，R 4是叔壬基硫基甲基。在优选的化合物II'中，R 2和R 2'是异辛氧基羰基甲基，R 3和R 3'是异辛氧基羰基甲硫基甲基，R 4和R 4'是氢; 或R 2和R 2'是叔壬基，R 3和R 3'是叔壬硫基甲基，R 4和R 4'是氢; 或R2和R2'是异辛氧基羰基甲基，R3和R3'是氢，R4和R4'是异辛氧基羰基甲硫基; 或R 2和R 2'是叔壬基，R 3和R 3'是氢，R 4和R 4'是叔壬基硫基甲基。