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    Cleaning agent based on cycloalkanes
    21.
    发明授权
    Cleaning agent based on cycloalkanes 失效
    基于环烷烃的清洗剂

    公开(公告)号：US5954886A

    公开(公告)日：1999-09-21

    申请号：US945079

    申请日：1998-02-10

    Applicant: Pascal Michaud ,  Jean-Jacques Martin

    Inventor： Pascal Michaud ,  Jean-Jacques Martin

    IPC: C11D7/24 ,  C23G5/024 ,  H05K3/26 ,  B08B3/04 ,  B08B3/08 ,  C23G5/02

    CPC classification number: C23G5/024 ,  C11D7/24 ,  H05K3/26

    Abstract: The use of a mixture of cycloalkanes of general formula C.sub.n H.sub.2 (n+1-a) in which n is an integer ranging from 8 to 12 and a represents the number of rings as agent for cleaning and degreasing solid surfaces, e.g., printed circuits. The mixture has a flash point above 55.degree. C. (ASTM D56-70) and a distillation range of 175.degree. C. to 235.degree. C.

    Abstract translation: PCT No.PCT / FR96 / 00584 Sec。 371日期1998年2月10日 102（e）1998年2月10日PCT PCT 1996年4月17日PCT公布。 公开号WO96 / 33260 日期1996年10月24日使用通式CnH 2（n + 1-a）的环烷烃的混合物，其中n为8〜12的整数，a为环的数目，作为清洗和脱脂固体表面的试剂， 例如印刷电路。 该混合物的闪点高于55℃（ASTM D56-70），蒸馏范围为175〜235℃。

    Compositions based on 1,1,1,3,3-pentafluorobutane and methanol for the cleaning and/or drying of solid surfaces
    25.
    发明授权
    Compositions based on 1,1,1,3,3-pentafluorobutane and methanol for the cleaning and/or drying of solid surfaces 失效
    用于清洁和/或干燥固体表面的基于1,1,1,3,3-五氟丁烷和甲醇的组合物

    公开(公告)号：US5268121A

    公开(公告)日：1993-12-07

    申请号：US876160

    申请日：1992-04-30

    Applicant: Pascal Michaud

    Inventor： Pascal Michaud

    IPC: C11D7/60 ,  B23K1/00 ,  C11D7/50 ,  C23G5/028 ,  H05K3/26 ,  C11D7/30

    CPC classification number: C23G5/02803 ,  C11D7/5081 ,  H05K3/26

    Abstract: To replace cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention proposes a composition comprising, by weight, 93 to 99% of 1,1,1,3,3-pentafluorobutane (F365 mfc) and 7 to 1% of methanol. These two compounds form a positive azeotrope (b.p.=36.5.degree. C. at normal pressure).The composition, optionally stabilized, can be used for the cleaning and/or drying of solid surfaces, in particular for the removal of flux from printed circuits and for degreasing mechanical parts.

    Abstract translation: 为了代替基于1,1,2-三氯-1,2,2-三氟乙烷（F113）的清洁组合物，本发明提出一种组合物，其包含按重量计93％至99％的1,1,1,3,3- 五氟丁烷（F365mfc）和7〜1％的甲醇。 这两种化合物形成正共沸物（常压下沸点= 36.5℃）。 任选地稳定的组合物可用于固体表面的清洁和/或干燥，特别是用于从印刷电路中除去助焊剂和除去机械部件。

    Composition based on 1,1-dichloro-1-fluoroethane, 1,1,1,3,3-pentafluorobutane and methanol, for cleaning and/or drying solid surfaces
    26.
    发明授权
    Composition based on 1,1-dichloro-1-fluoroethane, 1,1,1,3,3-pentafluorobutane and methanol, for cleaning and/or drying solid surfaces 失效
    用于清洁和/或干燥固体表面的基于1,1-二氯-1-氟乙烷，1,1,1,3,3-五氟丁烷和甲醇的组合物

    公开(公告)号：US5268120A

    公开(公告)日：1993-12-07

    申请号：US876265

    申请日：1992-04-30

    Applicant: Pascal Michaud

    Inventor： Pascal Michaud

    IPC: C11D7/60 ,  C11D7/50 ,  C23G5/028 ,  H05K3/26 ,  C11D7/30 ,  B08B3/00

    CPC classification number: C23G5/02832 ,  C11D7/5081 ,  H05K3/26

    Abstract: To replace the cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention proposes a composition comprising, on a weight basis, 60 to 90% of 1,1-dichloro-1-fluoroethane (F141b), 9 to 33% of 1,1,1,3,3-pentafluorobutane (F365 mfc) and 1 to 7% of methanol. These three compounds form a positive azeotrope (b.p.=29.1.degree. C. at normal pressure).The composition, optionally stabilized, can be employed for the cleaning and/or drying of solid surfaces, in particular for the defluxing of printed circuits and for the degreasing of mechanical components.

    Abstract translation: 为了更换基于1,1,2-三氯-1,2,2-三氟乙烷（F113）的清洁组合物，本发明提出一种组合物，其以重量计包含60至90％的1,1-二氯-1 （F141b），9〜33％的1,1,1,3,3-五氟丁烷（F365mfc）和1〜7％的甲醇。 这三种化合物形成正共沸物（常压下沸点= 29.1℃）。 任选地稳定的组合物可用于固体表面的清洁和/或干燥，特别是用于印刷电路的去焊和用于机械部件的脱脂。

    On-board rescue device for a ship
    28.
    发明授权
    On-board rescue device for a ship 有权
    船上救援装置

    公开(公告)号：US09021976B2

    公开(公告)日：2015-05-05

    申请号：US13635795

    申请日：2011-03-16

    Applicant: Pascal Michaud ,  Sébastien Fourny ,  Cédric Dronne

    Inventor： Pascal Michaud ,  Sébastien Fourny ,  Cédric Dronne

    IPC: B63B17/00 ,  B63C9/22

    CPC classification number: B63C9/22

    Abstract: The rescue device for the passengers and crew of a ship includes: a container that contains survival equipment; a system that is intended for stowing said container relative to the deck of the ship and contains at least one strap and a system for multimodally attaching and releasing said container; an airbag-type inflatable balloon set up between a structure, secured to the deck, and said container, said structure defining a passage for the passengers when needed; and a means for releasing the airbag set up on the wheelhouse of said ship. The frame-shaped structure is formed of: two side posts; a lower cradle, on which said container rests; an upper crosspiece; and a plate set up inside the ship and acting as a counterbearing for the airbag when said container is ejected.

    Abstract translation: 一艘船舶乘客和船员救援设备包括：一个装有生存设备的集装箱; 用于将所述容器相对于所述船的甲板收起的系统，并且包含至少一个带和用于多边连接和释放所述容器的系统; 设置在固定到甲板上的结构和所述容器之间的安全气囊式可充气气囊，所述结构在需要时为乘客定义通道; 以及用于释放安装在所述船的驾驶室上的气囊的装置。 框架结构由两个侧柱构成： 所述容器搁置在其上的下支架; 上横梁 以及设置在船内的板，当所述容器被弹出时，作为安全气囊的抵靠件。

    Method of cleaning a solid surface by removing organic and/or mineral soils using a microemulsion
    29.
    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

    Applicant: Pascal Michaud ,  Jean-Claude Lheureux

    Inventor： Pascal Michaud ,  Jean-Claude Lheureux

    IPC: H01L21/00

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

    Abstract: 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.

    Abstract translation: 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。

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