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公开(公告)号：US10899726B2
公开(公告)日：2021-01-26
申请号：US15324932
申请日：2015-07-08
Applicant: RHODIA OPERATIONS
Inventor： Peng Li , Floryan Decampo
IPC: C07D307/52 , C07C209/26
Abstract: A process for the production of aromatic primary amines, by reacting an aromatic dialdehyde with hydrogen and ammonia or an ammonia-liberating compound, in the presence of a hydrogenation catalyst and an amine, wherein the molar ratio of the amine to the aromatic dialdehyde is no less than 1:4 at the start of the reaction.
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公开(公告)号：US09522898B2
公开(公告)日：2016-12-20
申请号：US14765855
申请日：2014-02-05
Inventor： Jean-Marc Clacens , Floryan Decampo , Fabien Grasset , Benjamin Katryniok , Franck Dumeignil , Sebastien Paul , Veronique Rataj
IPC: C07D307/46 , C07C45/38 , B01J21/18 , B01J27/198
CPC classification number: C07D307/46 , B01J21/18 , B01J27/198 , C07C45/38 , C07C47/12 , C07C47/228
Abstract: The present invention concerns a process for the production of an aldehyde compound by an oxidation reaction of an alcohol compound in the presence of a mesostructured vanadium phosphorus mixed oxide catalyst, at a temperature comprised between 50° C. and 200° C., in presence of an oxidant. The reaction medium may also comprise a solvent.
Abstract translation: 本发明涉及通过醇化合物在介质结构化的钒磷混合氧化物催化剂存在下的氧化反应生产醛化合物的方法，在50℃和200℃之间的温度下，在存在 的氧化剂。 反应介质还可以包含溶剂。
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公开(公告)号：US09637595B2
公开(公告)日：2017-05-02
申请号：US14758657
申请日：2014-01-06
Applicant: RHODIA OPERATIONS
Inventor： Stephane Jeol , Floryan Decampo , Peng Li
IPC: C08L77/00 , D21H17/55 , C08G69/40 , C08J5/00 , C08G69/08 , C08G69/14 , C08L77/02 , C08G69/16 , C08G69/36
CPC classification number: C08G69/40 , C08G69/08 , C08G69/14 , C08G69/16 , C08G69/36 , C08J5/00 , C08J2377/02 , C08L77/02
Abstract: The present invention relates to a novel polyamide synthesized from biobased monomers. The novel polyamide comprises the repeat unit of following formula (I). The present invention also relates to the process for the preparation of said polyamide, to its uses and to articles and compositions comprising said polyamide.
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公开(公告)号：US20150119606A1
公开(公告)日：2015-04-30
申请号：US14398981
申请日：2013-05-06
Inventor： Matthieu Corbet , Pascal Metivier , Floryan Decampo
IPC: C07C45/54
CPC classification number: C07C45/54 , C07C47/58 , C07C47/565 , C07C47/575
Abstract: Disclosed is a process to produce vanillin or vanillin derivatives carrying out a one-step reaction starting from guaiacol or guaiacol derivatives and at least a superacid.
Abstract translation: 公开了一种从愈创木酚或愈创木酚衍生物和至少一种超强酸开始制备出一步反应的香草醛或香草醛衍生物的方法。
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公开(公告)号：US09938377B2
公开(公告)日：2018-04-10
申请号：US15498923
申请日：2017-04-27
Applicant: RHODIA OPERATIONS
Inventor： Stéphane Jeol , Floryan Decampo , Leon Zhu
CPC classification number: C08G69/26 , B29C45/0001 , B29C47/0004 , B29C49/0005 , B29K2077/00 , B29K2077/10 , B29L2031/731 , C08G69/00 , C08G69/28
Abstract: The present disclosure relates to a novel polyamide synthesized from biobased monomers. The novel polyamide comprises the repeating unit of formula I, described herein, in which R represents a covalent bond or a divalent hydrocarbon-based group chosen from saturated or unsaturated aliphatics, saturated or unsaturated cycloaliphatics, aromatics, arylaliphatics and alkylaromatics. The present disclosure also relates to a process for preparing the said polyamide, to its uses, and to articles and compositions comprising the said polyamide.
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Patent Agency Ranking
6.发明授权公开(公告)号：US09884799B2
公开(公告)日：2018-02-06
申请号：US15027645
申请日：2014-10-07
Inventor： Xiaoshuang Feng , Floryan Decampo , Yan Zhao , Zhaoyu Fan , Luca Merlo , Claudio Oldani
IPC: C07C41/00 , C08G65/00 , B01J31/00 , C11D1/00 , C07C41/09 , C08G65/34 , B01J31/10 , C11D1/72 , C08L71/00
CPC classification number: C07C41/09 , B01J31/10 , C08G65/34 , C08G2650/54 , C08L71/00 , C11D1/72 , C07C43/13
Abstract: Disclosed is a process for preparing at least one ether compound, comprising reacting at least one alcohol (I) with at least one polyol (II) in the presence of a functional polymer [polymer (F)] as a catalyst (X), wherein: the alcohol (I) is represented by the general formula (1): R1-OH (1) wherein R1 is a hydrocarbon group having 1 to 36 carbon atoms, the polyol (II) is represented by the general formula (2): R2-(OH) m (2) wherein R2 represents the skeleton moiety of the polyol and m is an integer of from 2 to 20, and polymer (F) is a polymer comprising recurring units derived from at least one ethylenically unsaturated monomer [monomer (M)] and bearing at least one cation exchange group. Further disclosed is a surfactant composition obtained by said process, and featuring an excellent detergency performance.
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7.发明授权公开(公告)号：US09469620B2
公开(公告)日：2016-10-18
申请号：US14652493
申请日：2013-12-20
Inventor： Floryan Decampo , Damien Cartigny , Mohamad Ousmane , Marc Pera Titus
IPC: C07C209/16 , B01J31/12 , C07D307/52 , C07C211/46 , C07C211/01 , C07F5/00 , C07F15/02 , C07F7/28 , C07F9/00 , B01J31/18 , C07C209/18 , C07C211/27 , C07C211/52 , C07C211/54 , B01J31/14
CPC classification number: C07D307/52 , B01J31/12 , B01J31/14 , B01J31/1805 , B01J2231/44 , B01J2531/38 , B01J2531/46 , B01J2531/56 , B01J2531/842 , C07C209/16 , C07C209/18 , C07C211/01 , C07C211/27 , C07C211/46 , C07C211/52 , C07C211/54 , C07F5/003 , C07F7/28 , C07F9/005 , C07F15/025
Abstract: The present invention concerns a process to obtain primary, secondary or tertiary amines, via a direct amination reaction of alcohols in presence of bis(perfluoroalkylsulfonimide) acid or salts thereof catalysts, and derivatives.
Abstract translation: 本发明涉及通过在双（全氟烷基亚磺酰亚胺）酸或其盐催化剂及其衍生物的存在下醇的直接胺化反应获得伯，仲或叔胺的方法。
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公开(公告)号：US09206102B2
公开(公告)日：2015-12-08
申请号：US14400036
申请日：2013-05-10
Inventor： Astrid Tay , Floryan Decampo , Xiaoshuang Feng , Wenjuan Zhou , Jean Marc Clacens
CPC classification number: C07C41/09 , C07C41/34 , C07C43/1782 , C07C43/11
Abstract: A process for the preparation of an ether compound is disclose, wherein the ether compound is prepared via a reaction from at least an alcohol (I) and an alcohol (II), optionally using a catalyst X, wherein alcohol (I) and alcohol (II) are forming a biphasic liquid system when mixed together; comprising at least the following steps: a) Producing an alcohol (I)/alcohol (II) emulsion by using as stabilizing species amphiphilic solid particles of nanometric dimension; optionally comprising a catalyst X; b) Proceeding to the reaction of the ether compound by setting temperature, and c) Isolating the ether compound.
Abstract translation: 公开了制备醚化合物的方法，其中醚化合物通过至少一种醇（I）和醇（II）的反应制备，任选地使用催化剂X，其中醇（I）和醇（ II）当混合在一起时形成双相液体体系; 包括至少以下步骤：a）通过使用纳米尺寸的稳定剂两亲固体颗粒来生产醇（I）/醇（II）乳液; 任选地包含催化剂X; b）通过设定温度进行醚化合物的反应，和c）分离醚化合物。
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公开(公告)号：US20150175745A1
公开(公告)日：2015-06-25
申请号：US14416935
申请日：2013-07-10
Applicant: RHODIA OPERATIONS
Inventor： Stéphane Jeol , Floryan Decampo , Leon Zhu
CPC classification number: C08G69/26 , B29C45/0001 , B29C47/0004 , B29C49/0005 , B29K2077/00 , B29K2077/10 , B29L2031/731 , C08G69/00 , C08G69/28
Abstract: The present invention relates to a novel polyamide synthesized from biobased monomers. The novel polyamide comprises the repeating unit of formula (I) below: Formula (I), in which R represents a covalent bond or a divalent hydrocarbon-based chosen from saturated or unsaturated aliphatics, saturated or unsaturated cycloaliphatics, aromatics, arylaliphatics and alkylaromatics. The present invention also relates to the process for preparing the said polyamide, to its uses, and to articles and compositions comprising the polyamide.
Abstract translation: 本发明涉及由生物基单体合成的新型聚酰胺。 新型聚酰胺包含下式（I）的重复单元：其中R表示共价键或选自饱和或不饱和脂族烃，饱和或不饱和脂环族，芳族化合物，芳基芳烃和烷基芳族化合物的式（I）。 本发明还涉及制备所述聚酰胺及其用途的方法以及包含聚酰胺的制品和组合物。
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公开(公告)号：US11066377B2
公开(公告)日：2021-07-20
申请号：US16781356
申请日：2020-02-04
Applicant: RHODIA OPERATIONS
Inventor： Peng Li , Floryan Decampo
IPC: C07D307/52 , C07C209/26
Abstract: The present disclosure relates to a process for the production of aromatic primary amines, by reacting an aromatic dialdehyde with hydrogen and ammonia or an ammonia-liberating compound, in the presence of a hydrogenation catalyst and an amine, wherein the molar ratio of the amine to the aromatic dialdehyde is no less than 1:4 at the start of the reaction.
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