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1. 发明授权

US5756853A Process for the preparation of a substituted 4-hydroxybenzaldehyde 失效
标题翻译：制备取代的4-羟基苯甲醛的方法
公开(公告)号：US5756853A
公开(公告)日：1998-05-26
申请号：US722210
申请日：1996-10-16
申请人： Pascal Metivier , Isabelle Jouve , Christian Maliverney
发明人： Pascal Metivier , Isabelle Jouve , Christian Maliverney
IPC分类号： B01J27/053 , C07B61/00 , C07C45/65 , C07C45/67 , C07C47/575 , C07C47/58 , C07C51/15 , C07C51/353 , C07C51/367 , C07C51/373 , C07C65/21
CPC分类号： C07C51/15 , C07C45/676 , C07C51/367
摘要： The subject of the present invention is a process for the preparation of a 4-hydroxybenzaldehyde carrying at least one substituent in the position ortho to the OH group. It more particularly relates to the preparation of 3-methoxy-4-hydroxybenzaldehyde and of 3-ethoxy-4-hydroxybenzaldehyde. The process for the preparation of a substituted 4-hydroxybenzaldlehyde, substituted at least in the 3 position by an alkoxy group, is characterized in that it comprises subjecting a substituted phenol compound, substituted at least in the 2 position by an alkoxy group and in which the 4 and 6 positions are free, to a first stage of carboxylation in the 6 position, then to a stage of hydroxymethylation in the 4 position, followed by a stage of oxidation of the hydroxymethyl group to a formyl group, and finally to a last decarboxylation stage.
摘要翻译： PCT No.PCT / FR96 / 00241 Sec。 371日期1996年10月16日第 102（e）日期1996年10月16日PCT提交1996年2月14日PCT公布。 WO96 / 26175 PCT出版物日本1996年8月29日本发明的主题是在OH基的邻位含有至少一个取代基的4-羟基苯甲醛的制备方法。更具体地涉及3-甲氧基-4-羟基苯甲醛和3-乙氧基-4-羟基苯甲醛的制备。制备至少在3位被烷氧基取代的取代的4-羟基苯甲醛的方法的特征在于它包括使至少在2位被烷氧基取代的取代酚化合物，其中 4位和6位是自由的，到第6位的羧化的第一阶段，然后到4位的羟甲基化阶段，随后是羟甲基氧化成甲酰基的阶段，最后到最后脱羧阶段。

2. 发明授权

US06245936B1 Process for the selective preparation of a 2-hydroxybenzoic acid and a 4-hydroxybenzaldehyde and derivatives thereof 失效
标题翻译：选择性制备2-羟基苯甲酸和4-羟基苯甲醛及其衍生物的方法
公开(公告)号：US06245936B1
公开(公告)日：2001-06-12
申请号：US09284378
申请日：1999-04-12
申请人： Pascal Metivier , Christian Maliverney , Philippe Denis
发明人： Pascal Metivier , Christian Maliverney , Philippe Denis
IPC分类号： C07C5116
CPC分类号： C07C45/38 , C07C51/255 , C07C47/565 , C07C65/05
摘要： The present invention concerns a process for the preparation of a 2-hydroxybenzoic acid and of a 4-hydroxybenzaldehyde and derivatives thereof from a mixture of two phenolic compounds, one carrying a formyl or hydroxymethyl group in the 2 position, and the other carrying a formyl or hydroxymethyl group in the 4 position. The invention also concerns the preparation of a 4-hydroxybenzaldehyde from said mixture. The invention more particularly concerns the preparation of 3-methoxy-4-hydroxybenzaldehyde and of 3-ethoxy4-hydroxybenzaldehyde, respectively known as “vanillin” and ethylvanillin”. The process for the preparation of a 2-hydroxybenzoic acid and a 4-hydroxybenzaldehyde and derivatives thereof is characterised in that the formyl or hydroxymethyl group in the 2 position of compound (A) in a mixture of phenolic compounds, one (A) carrying a formyl or hydroxymethyl group in the 2 position, and the other (B) carrying a formyl or hydroxymethyl group in the 4 position, is selectively oxidised to a carboxy group and optionally a hydroxymethyl group of compound (B) in the 4 position is selectively oxidised to a formyl group, thus producing a mixture of a 2-hydroxybenzoic acid and a 4-hydroxybenzaldehyde.
摘要翻译：本发明涉及一种由两种酚类化合物的混合物制备2-羟基苯甲酸和4-羟基苯甲醛及其衍生物的方法，一种在2位上携带甲酰基或羟甲基，另一种带有甲酰基或羟甲基在4位。本发明还涉及从所述混合物制备4-羟基苯甲醛。本发明更具体地涉及3-甲氧基-4-羟基苯甲醛和3-乙氧基-4-羟基苯甲醛的制备，分别称为“香草醛”和乙基香草醛“。制备2-羟基苯甲酸和4-羟基苯甲醛的方法和其衍生物的特征在于化合物（A）的2位的甲酰基或羟甲基在酚类化合物的混合物中，一个（A）在2位上携带甲酰基或羟甲基，另一个（B）携带 4位的甲酰基或羟甲基被选择性地氧化成羧基，任选地将4位上的化合物（B）的羟甲基选择性氧化成甲酰基，从而产生2-羟基苯甲酸和 4-羟基苯甲醛。

3. 发明授权

US08774714B2 External power supply system for a lock comprising NFC-type contactless communication means 有权
标题翻译：用于锁的外部电源系统，其包括NFC型非接触通信装置
公开(公告)号：US08774714B2
公开(公告)日：2014-07-08
申请号：US13266950
申请日：2010-04-28
申请人： Pascal Metivier
发明人： Pascal Metivier
IPC分类号： H04B5/00
CPC分类号： G07C9/00182 , G07C2009/00634 , G07C2009/00777 , H02J7/025 , H02J17/00 , H02J50/10
摘要： The invention relates to a system comprising: a lock (10) provided with electronic circuits for transmission/reception via NFC and electric circuits for controlling mechanical locking/unlocking members, and a mobile phone (16) provided with circuits allowing same to operate in NFC mode. In addition, means are provided for transmitting power to the lock by means of remote power feeding (18) from the phone, such as to charge a buffer capacitor in order subsequently to provide power temporarily to the electronic and electric circuits of the lock while the lock is querying the NFC circuits of the phone in order to check the authorization of the person with the phone and to order to opening of the door.
摘要翻译：本发明涉及一种系统，包括：锁（10），其设置有用于经由NFC发送/接收的电子电路和用于控制机械锁定/解锁构件的电路;以及移动电话（16），其提供允许其在NFC中操作的电路模式。此外，提供了用于通过从电话机进行远程供电（18）将功率发送到锁的装置，例如为缓冲电容器充电，以便随后临时向锁的电子和电路提供电力，同时锁定正在查询电话的NFC电路，以便检查具有电话的人的授权并命令打开门。

4. 发明授权

US5864049A Process for the preparation of mono- and dicarboxylic acids from unsaturated fatty acids and/or their derivatives 失效
标题翻译：从不饱和脂肪酸和/或其衍生物制备单羧酸和二羧酸的方法
公开(公告)号：US5864049A
公开(公告)日：1999-01-26
申请号：US935546
申请日：1997-09-23
申请人： Emmanuel Dos Santos , Pascal Metivier
发明人： Emmanuel Dos Santos , Pascal Metivier
IPC分类号： B01J27/13 , B01J27/188 , B01J27/19 , B01J31/04 , C07B61/00 , C07C51/16 , C07C51/27 , C07C51/285 , C07C53/124 , C07C55/00 , C07C55/16 , C07C55/18 , C07C69/24 , C07C69/347 , C07C69/44 , C11C3/00
CPC分类号： C07C51/27 , C07C51/285
摘要： The present invention relates to a process for the preparation of carboxylic acids from unsaturated fatty acids and/or their derivatives.The process of the invention is characterized in that it comprises the following stages:a stage which consists in oxidizing an unsaturated fatty acid in the form of acid and/or of ester using hydrogen peroxide, in the presence of a metal oxide or of a carboxylic acid optionally used in combination with a ruthenium-based catalyst,a stage which consists in reacting the reaction mixture originating from the preceding stage with nitric acid in the presence of a vanadium-based catalyst, optionally used in combination with a cocatalyst, and thena stage of recovery of the mono- and dicarboxylic acids.It is particularly well suited for the preparation of saturated mono- and dicarboxylic acids obtained from unsaturated fatty acids such as oleic acid or from oils and fats.
摘要翻译：本发明涉及从不饱和脂肪酸和/或其衍生物制备羧酸的方法。本发明的方法的特征在于其包括以下阶段：在金属氧化物或羧酸存在下，使用过氧化氢氧化酸和/或酯形式的不饱和脂肪酸的阶段任选地与钌基催化剂组合使用的酸，这一阶段，其包括在钒基催化剂存在下将来自前一阶段的反应混合物与硝酸反应，任选与助催化剂组合使用，然后将单羧酸和二羧酸的回收阶段。特别适用于制备由不饱和脂肪酸如油酸或油脂获得的饱和单羧酸和二羧酸。

5. 发明授权

US09976010B2 Process for the production of hypophosphite salts 有权
公开(公告)号：US09976010B2
公开(公告)日：2018-05-22
申请号：US14389390
申请日：2012-04-06
申请人： Pascal Metivier , Junli Li , Anne Mu
发明人： Pascal Metivier , Junli Li , Anne Mu
IPC分类号： C08K3/32 , C01B25/165 , C07C211/63 , C08K5/19
CPC分类号： C08K3/32 , C01B25/165 , C07C211/63 , C08K5/19 , C08K2003/329
摘要： Disclosed is a process to produce a hypophosphite salt defined as [C+ hypophosphite−] by reacting P4 with a hydroxide salt defined as [C+OH−], or a hydroxide salt precursor and a catalyst, wherein C+ is the cationic moiety of [C+ hypophosphite−] salt.

6. 发明申请

US20120264669A1 COMBINATION OF POLYMER AND SURFACTANT FOR IMPROVED LAUNDRY 审中-公开
标题翻译：聚合物和表面活性剂组合改进洗衣液
公开(公告)号：US20120264669A1
公开(公告)日：2012-10-18
申请号：US13518665
申请日：2009-12-31
申请人： Galder Cristobal , Weizhong Edric Tan , Pascal Metivier , Rongjun Lu , Florence Lambert
发明人： Galder Cristobal , Weizhong Edric Tan , Pascal Metivier , Rongjun Lu , Florence Lambert
IPC分类号： C11D3/37
CPC分类号： C11D3/3715 , C11D1/72 , C11D1/90 , C11D1/92 , C11D3/0036
摘要： A polyester soil-release polymer (a) and a cosurfactant (b) are used in a laundry composition to improve primary detergency, secondary detergency, and/or soil anti-redeposition and/or to allow a reduction of the amount of surfactant(s) and/or builder(s). Also disclosed is a performance additive comprising at least 20% by weight as actives, of a mixture of (a), (b) and optionally water or other products, in an amount by weight if present of lower than 80%, and the performance additive is mixed with other ingredients to make a laundry composition.
摘要翻译：在洗衣组合物中使用聚酯去污聚合物（a）和辅助表面活性剂（b）以改善初级去污力，二次去污力和/或土壤抗再沉积和/或允许减少表面活性剂的量）和/或构建器。还公开了一种性能添加剂，其包含至少20重量％的作为活性物质的（a），（b）和任选的水或其它产物的混合物，如果存在的量低于80％，其性能添加剂与其他成分混合以制成洗衣组合物。

7. 发明授权

US08039580B2 Dendritic polymers having monophosphonic terminations, method for preparing them, and their use 有权
标题翻译：具有单膦酸末端的树枝状聚合物，其制备方法及其用途
公开(公告)号：US08039580B2
公开(公告)日：2011-10-18
申请号：US10580422
申请日：2004-11-23
申请人： Anne-Marie Caminade , Jean-Pierre Majoral , Laurent Griffe , Cédric Turrin , Pascal Metivier
发明人： Anne-Marie Caminade , Jean-Pierre Majoral , Laurent Griffe , Cédric Turrin , Pascal Metivier
IPC分类号： C08G79/04 , C08G79/06
CPC分类号： C10M137/12 , C08G79/02 , C08G83/003 , C10M137/14 , C10M153/04 , C10M2223/06 , C10M2223/065 , C10M2225/00 , C10N2220/03 , C10N2230/04 , C10N2230/06 , C10N2230/12 , Y10S424/16
摘要： The invention relates to novel dendritic polymers having monophosphonic terminations or dimethyl phosphonates, to a method for preparing them, and to their uses.
摘要翻译：本发明涉及具有单膦酸末端或二甲基膦酸酯的新型树枝状聚合物，其制备方法及其用途。

8. 发明授权

US5384415A Process for the preparation of brominated compounds, especially from alcohols 失效
标题翻译：制备溴化化合物，特别是醇的方法
公开(公告)号：US5384415A
公开(公告)日：1995-01-24
申请号：US68071
申请日：1993-05-28
申请人： Jean-Manuel Mas , Pascal Metivier
发明人： Jean-Manuel Mas , Pascal Metivier
IPC分类号： C07B39/00 , C07C17/16 , C07C29/62 , C07D309/04 , C07D309/02 , C07C69/63
CPC分类号： C07D309/04 , C07B39/00 , C07C17/16 , C07C29/62
摘要： A process for the preparation of a brominated compound which comprises the step of reacting at least one compound selected from the group consisting of a chloroformate, a chlorosulfite and a chlorophosphite with a brominating agent for a time sufficient to obtain at least one brominated compound. In particular, an alcohol is converted into a chloroformate, chlorosulfite or a chlorophosphite, which is then brominated to obtain the desired product. In another embodiment, a brominating agent is reacted with a reactant selected from the group consisting of thionyl chloride, phosgene and phosphorous oxychloride, followed by contacting the reaction product obtained with an alcohol to be brominated.
摘要翻译：一种制备溴化化合物的方法，其包括使选自氯甲酸酯，亚硫酸氢盐和氯代亚磷酸酯的至少一种化合物与溴化剂反应一段时间以获得至少一种溴化化合物的步骤。特别地，将醇转化为氯甲酸酯，亚硫酸氢盐或氯代亚磷酸酯，然后将其溴化以获得所需产物。在另一个实施方案中，将溴化剂与选自亚硫酰氯，光气和三氯氧化磷的反应物反应，然后使得到的与待溴化的醇反应产物接触。

9. 发明申请

US20120129451A1 SYSTEM FOR PROGRAMMING A LOCK COMPRISING CONTACTLESS NFC COMMUNICATION MEANS 有权
标题翻译：用于编程包含无缝NFC通信手段的锁定系统
公开(公告)号：US20120129451A1
公开(公告)日：2012-05-24
申请号：US13266958
申请日：2010-04-28
申请人： Pascal Metivier
发明人： Pascal Metivier
IPC分类号： H04B5/02
CPC分类号： H04B5/0025 , H04L63/0492 , H04L63/061
摘要： The invention relates to a system including a lock (10) provided with electronic NFC transceiver circuits and electric circuits for controlling mechanical locking/unlocking members, and a portable telephone (16) provided with circuits for NFC mode of operation. The telephone comprises means for initializing the lock, said means including means for: downloading, from a remote site (20), an applet and elements required for initializing the lock; verifying, using the telephone, the identifier and the transport key stored in the lock against the downloaded ones; deactivating the transport key of the lock; loading, onto the lock, a unique random algorithm and a cryptographic key that have been downloaded; and generating a message notifying of the termination of the initialization of the lock.
摘要翻译：本发明涉及一种包括电子NFC收发器电路的锁（10）和用于控制机械锁定/解锁构件的电路的系统以及设置有用于NFC操作模式的电路的便携式电话（16）。电话包括用于初始化锁的装置，所述装置包括用于从远程站点（20）下载初始化锁所需的小程序和元件的装置; 使用电话验证存储在锁中的标识符和传送密钥相对于下载的密钥; 停用锁的传输键; 加载到锁上，已经下载的唯一的随机算法和加密密钥; 并产生通知锁定的初始化的终止的消息。

10. 发明申请

US20120114122A1 SOURCE PROGRAMMING AND MANAGEMENT SYSTEM FOR LOCKS COMPRISING CONTACTLESS COMMUNICATION MEANS THAT CAN BE CONTROLLED BY A PORTABLE NFC TELEPHONE 审中-公开
标题翻译：包含可通过便携式NFC电话控制的无缝通信手段的锁的源编程和管理系统
公开(公告)号：US20120114122A1
公开(公告)日：2012-05-10
申请号：US13266929
申请日：2010-04-28
申请人： Pascal Metivier
发明人： Pascal Metivier
IPC分类号： H04K1/00
CPC分类号： G07C9/00817 , G07C9/00103 , G07C2009/00777 , G07C2009/00841 , G07C2009/00865
摘要： The invention relates to a system comprising a lock (40) provided with NFC circuits, a mobile phone (32) also provided with NFC circuits, a remote lock management site (18), and a mobile network operator (20). For each lock, the management site generates a unique random algorithm, a unique identifier (PUID) and transport keys and transmits the identifier and the transport keys to a lock manufacturer (16). The mobile network operator receives a unique lock identifier (PUID) from the user and transmits same to the handling site which, in return, transmits the unique random algorithm, the cryptographic key, the transport key and the user key corresponding to the lock to the phone. The phone implements the initial programming of the lock, by loading the unique random algorithm, the cryptographic key and the user key onto the lock and, subsequently, the phone activates a secure cryptographic procedure.
摘要翻译：本发明涉及一种包括具有NFC电路的锁（40），还具有NFC电路的移动电话（32），远程锁管理站点（18）和移动网络运营商（20）的系统。对于每个锁，管理站点生成唯一的随机算法，唯一标识符（PUID）和传输密钥，并将标识符和传输密钥发送到锁制造商（16）。移动网络运营商从用户接收唯一的锁定标识符（PUID），并向用户发送相同的锁定标识符（PUID），该处理站返回发送与该锁相对应的唯一随机算法，密码密钥，传输密钥和用户密钥电话。手机通过将唯一的随机算法，加密密钥和用户密钥加载到锁上来实现锁的初始编程，并且随后手机激活安全密码过程。

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