利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

165 条记录 (耗时 0.024 秒)

    Method of cleaning a solid surface by removing organic and/or mineral soils using a microemulsion
    1.
    发明授权
    Method of cleaning a solid surface by removing organic and/or mineral soils using a microemulsion 有权
    通过使用微乳液去除有机和/或矿物土壤来清洁固体表面的方法

    公开(公告)号：US07417018B2

    公开(公告)日：2008-08-26

    申请号：US10250914

    申请日：2002-01-07

    申请人： Pascal Michaud ,  Jean-Claude Lheureux

    发明人： Pascal Michaud ,  Jean-Claude Lheureux

    IPC分类号： H01L21/00

    CPC分类号： C11D3/43 ,  C11D1/123 ,  C11D7/5081 ,  C11D11/0023 ,  C11D11/0064 ,  C11D17/0021 ,  Y10S134/902

    摘要： The invention relates to a method of cleaning a solid surface comprising the following stages: a) the solid surface is cleaned using a microemulsion-type cleaning composition; e) the cleaned surface is drained; f) the drained surface is rinsed with an organic solvent or a mixture of organic solvents with a low boiling point; and g) said surface which was rinsed with the organic solvent or the mixture of organic solvents used in c) is then dried.

    摘要翻译： 本发明涉及一种清洁固体表面的方法，包括以下阶段：a）使用微乳液型清洁组合物清洁固体表面; e）清洁后的表面排干; f）排出的表面用有机溶剂或低沸点有机溶剂的混合物冲洗; 和g）然后将用有机溶剂冲洗的所述表面或c）中使用的有机溶剂的混合物干燥。

    Modified diene-alpha-olefin copolymer and method for producing same
    2.
    发明申请
    Modified diene-alpha-olefin copolymer and method for producing same 失效
    改性二烯-α-烯烃共聚物及其制备方法

    公开(公告)号：US20070135582A1

    公开(公告)日：2007-06-14

    申请号：US10588509

    申请日：2005-02-09

    申请人： Ryo Aburatani ,  Yuichi Fukunaga

    发明人： Ryo Aburatani ,  Yuichi Fukunaga

    IPC分类号： C08F136/00

    CPC分类号： C08C19/38

    摘要： A modified diene-α-olefin copolymer which is represented by the formula (1) below and has H2C═C(R5)—COO— in at least a part of the ends. wherein R1 and R2 independently represent a hydroxyl group or H2C═C(R5)—COO—, R3s, R5s, and R6s are independently represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, R4s independently represent a phenyl group, a pyridyl group, a chlorine atom, a cyclohexyl group, or a carbonyloxyalkyl group, and l, m, and n represent the number of repetition.

    摘要翻译： 一种由下式（1）表示并具有H 2 CO 2（R 5）-COO-的改性二烯-α-烯烃共聚物，其至少一部分 结束。 其中R 1和R 2独立地表示羟基或H 2 CO（R 5）-COO- R 3，R 5和R 6独立地表示氢原子或具有1-10个碳原子的烷基 R 4独立地表示苯基，吡啶基，氯原子，环己基或碳酰氧基烷基，l，m和n表示重复次数。

    Production of olefins
    10.
    发明授权
    Production of olefins 失效
    生产烯烃

    公开(公告)号：US06858133B2

    公开(公告)日：2005-02-22

    申请号：US10127930

    申请日：2002-04-23

    申请人： Jean-Pierre Dath ,  Walter Vermeiren ,  Koen Herrebout

    发明人： Jean-Pierre Dath ,  Walter Vermeiren ,  Koen Herrebout

    IPC分类号： C10G55/06 ,  B01J29/40 ,  C07C4/06 ,  C10G11/04 ,  C10G11/05 ,  C10G51/06 ,  C10G29/16

    CPC分类号： C10G51/06 ,  B01J29/40 ,  B01J2229/16 ,  B01J2229/36 ,  C07C4/06 ,  C09K2019/546 ,  C10G11/05 ,  C10G2400/20 ,  C07C11/02

    摘要： A process for desulfurising an olefin-containing hydrocarbon feedstock including sulfur-containing hydrocarbon compounds as impurities, the process comprising passing a hydrocarbon feedstock containing one or more olefins through a reactor containing a crystalline silicate selected from the group consisting of an MFI-type crystalline silicate having a silicon/aluminum atomic ratio of at least 180 and an MEL-type crystalline silicate having a silicon/aluminum atomic ratio of from 150 to 800 which has been subjected to a steaming step to produce an effluent with an olefin content of lower molecular weight than that of the feedstock and removing hydrogen sulphide from the effluent.

    摘要翻译： 一种用于将包含含硫烃化合物作为杂质的含烯烃的烃原料脱硫的方法，该方法包括使含有一种或多种烯烃的烃原料通过含有选自MFI型结晶硅酸盐的结晶硅酸盐的反应器 具有至少180的硅/铝原子比和硅/铝原子比为150至800的MEL型结晶硅酸盐，其已进行蒸汽步骤以产生具有较低分子量的烯烃含量的流出物 比原料的流出物除去硫化氢。