公开(公告)号：US5973055A

公开(公告)日：1999-10-26

申请号：US995001

申请日：1997-12-19

Applicant: Pascal Michaud ,  Bruno Costes ,  Yves Henry ,  Pierre Lascours

Inventor： Pascal Michaud ,  Bruno Costes ,  Yves Henry ,  Pierre Lascours

IPC: C03C17/30 ,  C09K3/18 ,  C08K5/02

CPC classification number: C03C17/30 ,  C09K3/18

Abstract: The invention relates to a water repellent composition ( >), comprising a hydrophobic agent and a solvent compatible with the hydrophobic active agent, characterized in that the solvent comprises at least one fluorinated hydrocarbon, liquid at ambient temperature, and in that the active hydrophobic agent is a compound of organopolysiloxane type.The invention also relates to a disposable pressurized container containing the above composition and an inert gas.The invention finds application in particular in the removal of water from a surface especially the windscreen of vehicles or aircraft.

Abstract translation: 本发明涉及一种防水组合物（“防雨剂”），其包含疏水剂和与疏水性活性剂相容的溶剂，其特征在于，所述溶剂包含至少一种氟化烃，环境温度为液体， 活性疏水剂是有机聚硅氧烷型的化合物。 本发明还涉及一种含有上述组合物和惰性气体的一次性加压容器。 本发明特别适用于从车辆或飞行器的特别是挡风玻璃的表面去除水。

公开(公告)号：US5458800A

公开(公告)日：1995-10-17

申请号：US156990

申请日：1993-11-24

Applicant: Daniel Desbiendras ,  Jean-Jacques Martin ,  Pascal Michaud

Inventor： Daniel Desbiendras ,  Jean-Jacques Martin ,  Pascal Michaud

IPC: C11D7/26 ,  C11D7/28 ,  C11D7/50 ,  C23G5/028 ,  C11D7/30 ,  C09K3/18

CPC classification number: C11D7/261 ,  C11D7/5018 ,  C11D7/5059 ,  C11D7/5086 ,  C11D7/509 ,  C23G5/02803 ,  C11D7/263 ,  C11D7/264 ,  C11D7/266 ,  C11D7/28

Abstract: To replace 1,1,2-trichloro-1,2,2-trifluoroethane (F113) in its applications to the cleaning and drying of solid surfaces, the invention propose to employ a (perfluoroalkyl)ethylene of formula:R.sub.f CH.dbd.CH.sub.2in which R.sub.f denotes a linear or branched perfluoroalkyl radical containing from 3 to 6 carbon atoms.In contrast to F113, (perfluoroalkyl)ethylenes are not liable to degrade stratospheric ozone.

Abstract translation: 为了在固体表面的清洁和干燥中替代1,1,2-三氯-1,2,2-三氟乙烷（F113），本发明提出使用式R f CH = CH 2的（全氟烷基）亚乙基，其中 Rf表示含有3至6个碳原子的直链或支链全氟烷基。 与F113相反，（全氟烷基）乙烯不易降解平流层臭氧。

公开(公告)号：US5348681A

公开(公告)日：1994-09-20

申请号：US87099

申请日：1993-07-07

Applicant: Daniel Desbiendras ,  Pascal Michaud

Inventor： Daniel Desbiendras ,  Pascal Michaud

IPC: B01D12/00 ,  B23K1/00 ,  C07C17/42 ,  C07C19/01 ,  C07C19/08 ,  C11D7/30 ,  C11D7/50 ,  C23G5/028 ,  C11D7/32 ,  B08B3/00

CPC classification number: C07C17/42 ,  C07C19/01 ,  C07C19/08 ,  C11D7/5018 ,  C11D7/5059 ,  C23G5/02803

Abstract: To replace cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention provides a composition comprising, by weight, 30 to 70% 1,1,1,3,3-pentafluorobutane (F365-mfc) and 70 to 30% methylene chloride. These two compounds form a positive azeotrope (B.p.=33.6.degree. C. at normal pressure).The composition, optionally stabilized, can be used for the cleaning and/or the drying of solid surfaces, in particular for removing flux from printed circuits and for degreasing mechanical components.

Abstract translation: 为了替代基于1,1,2-三氯-1,2,2-三氟乙烷（F113）的清洁组合物，本发明提供一种组合物，其包含按重量计30％至70％的1,1,1,3,3-五氟丁烷 （F365-mfc）和70〜30％二氯甲烷。 这两种化合物形成正共沸物（常压下沸点为33.6℃）。 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去除助熔剂和用于脱脂机械组分。

公开(公告)号：US4791223A

公开(公告)日：1988-12-13

申请号：US128825

申请日：1987-12-04

Applicant: Andre Lantz ,  Pascal Michaud

Inventor： Andre Lantz ,  Pascal Michaud

IPC: C07C67/03 ,  C07C27/00 ,  C07C29/124 ,  C07C29/48 ,  C07C31/38 ,  C07C31/40 ,  C07C67/00 ,  C07C69/63 ,  C07C67/02

CPC classification number: C07C31/40 ,  C07C29/124 ,  C07C67/11

Abstract: The invention relates to the synthesis of 1,1,2,2-tetrahydroperfluoroalkanols and their esters by oxidizing a 2-(perfluoroalkyl)ethyl iodide using hydrogen peroxide in a carboxylic acid or carboxylic acid ester in the presence of sulphuric acid.In the process according to the invention, from 1 to 30 moles of sulphuric acid, from 1 to 50 moles of carboxylic acid or of an ester of such an acid, and from 3 to 20 moles of hydrogen peroxide per mole of 2-perfluoralkyl)ethyl iodide are used.

Abstract translation: 本发明涉及通过在硫酸存在下使用过氧化氢在羧酸或羧酸酯中氧化2-（全氟烷基）乙基碘来合成1,1,2,2-四氢全氟烷醇及其酯。 在根据本发明的方法中，每摩尔2-全氟烷基含有1至30摩尔硫酸，1至50摩尔羧酸或这种酸的酯和3至20摩尔过氧化氢， 使用乙基碘。

公开(公告)号：US20120100765A1

公开(公告)日：2012-04-26

申请号：US13377778

申请日：2010-06-10

Applicant: Guillaume Simon Bouhet ,  Cédric Dronne ,  Pascal Michaud ,  Marc Lavorata

Inventor： Guillaume Simon Bouhet ,  Cédric Dronne ,  Pascal Michaud ,  Marc Lavorata

IPC: B63C9/04 ,  B63C9/23 ,  B63C9/00

CPC classification number: B63B27/143 ,  B63C9/22

Abstract: The present invention relates to an inflatable marine evacuation slide for evacuating people from a ship to at least one inflatable liferaft (or survival raft), as well as rescue equipment for the passengers and/or crew members of a ship, comprising at least one inflatable liferaft, stored folded in the deflated state, together with associated inflation means, in a container around which is wrapped, folded in the deflated state, an inflatable marine evacuation slide according to the invention.

Abstract translation: 本发明涉及一种用于将人从船上撤离到至少一个可充气救生筏（或救生筏）的可充气海上撤离滑梯，以及用于船舶的乘客和/或船员的救援设备，包括至少一个可充气救生筏 救生筏在收缩状态下被折叠储存，以及相关联的充气装置，在围绕其缠绕的容器中，以放气状态折叠，根据本发明的可膨胀的海洋抽空滑道。

公开(公告)号：US20070006790A1

公开(公告)日：2007-01-11

申请号：US11481325

申请日：2006-07-05

Applicant: Cedric Dronne ,  Pascal Michaud ,  Guillaume Simon-Bouhet ,  Marc Lavorata

Inventor： Cedric Dronne ,  Pascal Michaud ,  Guillaume Simon-Bouhet ,  Marc Lavorata

IPC: B63B23/00 ,  B63B23/02

CPC classification number: B63C9/22

Abstract: The invention relates to means for launching into the water, from a height H greater than a predetermined height hmax, a life-saving means (1) designed to be able to be launched into the water in free fall from this maximum height hmax. One end of a halyard (4) is fixedly hooked to the life-saving means or to the launch site (2); the halyard functionally cooperates (at 7) respectively with the launch site or the life-saving means so that the life-saving means falling by gravity is braked on and/or by the halyard over at least one part (H-hmax) of its drop height. By controlling the braking effect, the life-saving means, falling from the height H in a braked manner over at least one part (H-hmax) of this height hits the surface of the water (5) with a kinetic energy not exceeding that which it would have at the end of a non-braked free fall from at most the height hmax.

Abstract translation: 本发明涉及从大于预定高度h H的高度H发射到水中的装置，设计成能够自由地发射到水中的救生装置（1） 从该最大高度h最大落下。 （4）的一端固定在救生手段或发射场（2）上; hal yard yard yard <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< / SUB>）。 通过控制制动效果，在该高度的至少一部分（Hh最大）上以制动方式从高度H落下的救生装置（Hh最大）以水（5）的表面与 动能不超过在最高高度最大值的非制动自由落体结束时的动能。

公开(公告)号：US06596060B1

公开(公告)日：2003-07-22

申请号：US09763061

申请日：2001-04-06

Applicant: Pascal Michaud

Inventor： Pascal Michaud

IPC: C09K318

CPC classification number: B65D83/752 ,  C03C17/30 ,  C09K3/18

Abstract: The present invention relates to a water-repellant composition consisting essentially of at least one hydrophobic agent and at least one solvent which is compatible with the at least one hydrophobic active agent, this solvent being other than a fluorinated hydrocarbon, wherein the solvent is organic compound comprising at least one oxygen-comprising functional group and in that the hydrophobic active agent is a compound of an organopolysiloxane of formula (I): where P is an integer ranging from 0 to 150 and each R independently represents an alkyl or alkoxy group with 1 to 10 carbon atoms, a cycloalkyl group with 3 to 10 carbon atoms, a phenyl group, an aminated group, a halogen or a hydrogen, with the condition that at least one R is an aminated group.

Abstract translation: 本发明涉及一种防水组合物，其基本上由至少一种疏水剂和至少一种与至少一种疏水活性剂相容的溶剂组成，该溶剂不同于氟化烃，其中溶剂是有机化合物 其包含至少一个含氧官能团，并且所述疏水活性剂是式（I）的有机聚硅氧烷的化合物：其中P是0至150的整数，并且每个R独立地表示烷基或烷氧基，其中1 至少10个碳原子，具有3至10个碳原子的环烷基，苯基，胺化基，卤素或氢，条件是至少一个R是氨基化基团。

公开(公告)号：US06494756B2

公开(公告)日：2002-12-17

申请号：US10067254

申请日：2002-02-04

Applicant: Pascal Michaud ,  Alain Richard ,  Marc Lavorata

Inventor： Pascal Michaud ,  Alain Richard ,  Marc Lavorata

IPC: B63B3558

CPC classification number: B63C9/24

Abstract: A floating inflatable device which is to be able to be inflated on the surface of liquid and which for this purpose comprises inflation means including an on-board source of pressurized gas, wherein said inflation means comprise a venturi supplied by said source of pressurized gas and capable of entraining ambient air which contributes to the inflating of the device, and wherein said venturi inflation means, being mounted on a wall of said device, are protected by protective means covering them in such a way as to allow ambient air to pass freely while at the same time preventing liquid from being able to gain entry to the device to any appreciable extent.

公开(公告)号：US06489277B1

公开(公告)日：2002-12-03

申请号：US09670120

申请日：2000-09-26

Applicant: Pascal Michaud

Inventor： Pascal Michaud

IPC: C11D730

CPC classification number: F26B5/005 ,  C11D7/5081 ,  C23G5/02803

Abstract: In order to replace 1,1,2-trichloro-1,2,2-trifluoroethane and 1,1-dichloro-1-fluoroethane in compositions for treating solid surfaces (in particular defluxing), the invention proposes the use of a quasi-azeotropic mixture containing, by weight, from 75 to 95% of 1,1,1,3,3-pentafluorobutane, from 1 to 15% of methylene chloride and from 1 to 10% of methanol.

Abstract translation: 为了在用于处理固体表面的组合物（特别是去焊剂）中代替1,1,2-三氯-1,2,2-三氟乙烷和1,1-二氯-1-氟乙烷，本发明提出了使用准 - 含有重量百分比为75至95％的1,1,1,3,3-五氟丁烷，1至15％二氯甲烷和1至10％甲醇的共沸混合物。

公开(公告)号：US06403550B1

公开(公告)日：2002-06-11

申请号：US09523394

申请日：2000-03-10

Applicant: Michael S. Bolmer ,  Pascal Michaud

Inventor： Michael S. Bolmer ,  Pascal Michaud

IPC: C11D750

CPC classification number: C11D7/5054 ,  C11D7/5045 ,  C11D7/5068

Abstract: Azeotropic and azeotrope-like compositions of 142/365 mfc, 142/methanol, and 142/365 mfc/methanol are provided, as are methods for using the same for cleaning, drying, foam blowing and the like.

Abstract translation: 提供142/365 mfc，142 /甲醇和142/365 mfc /甲醇的共沸和类共沸组合物，以及用于清洗，干燥，发泡等的方法。