专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4704229A Surface-active compounds of the sulfobetaines family, their manufacture and use, particularly for enhanced oil recovery 失效
标题翻译：磺基甜菜碱家族的表面活性化合物，其制备和用途，特别是用于提高采收率
公开(公告)号：US4704229A
公开(公告)日：1987-11-03
申请号：US767402
申请日：1985-08-20
申请人： Sylvain Brunel , Laurent Germanaud , Pierre Le Perchec , Bernard Sillion
发明人： Sylvain Brunel , Laurent Germanaud , Pierre Le Perchec , Bernard Sillion
IPC分类号： B01F17/18 , C07D265/08 , C09K8/584 , C07C143/14 , B01F17/00 , C07C143/10 , C09K3/00
CPC分类号： C07D265/08 , C09K8/584 , Y10S507/938 , Y10S516/912
摘要： New surface-active compounds of the sulfobetaines group are manufactured. They comply with the general formula: ##STR1## wherein each of R.sub.1, R.sub.2 and R.sub.3 is substantially a hydrocarbon radical, each of R.sub.4 and R.sub.5 is a hydrogen atom or substantially a hydrocarbon radical and R.sub.6 is a hydrogen atom or a hydrocarbon radical, R.sub.1 to R.sub.6 radicals containing together from 12 to 30 carbon atoms, n is an integer equal to 2 to 3, Z may be a CH.sub.3 radical or a hydroxy group, p may be 0 or 1 with, when Z is a hydroxy group and p is equal to 1, a value of 1 for m and for q; when Z is a methyl radical, with a value of 1 for p, a value of 2 for m and a value of 0 or 1 for q and, when p=0, a value of 2, 3 or 4 for the sum (m+q).These new surfactants are useful in enhanced oil recovery as micellar systems consisting of aqueous solutions and microemulsions.
摘要翻译：制备磺基甜菜碱基团的新的表面活性化合物。它们符合以下通式：其中R 1，R 2和R 3各自基本上是烃基，R 4和R 5各自为氢原子或基本上烃基，R 6为氢原子或烃基，R 1 包含含有12至30个碳原子的R6基团，n是等于2至3的整数，Z可以是CH 3基或羟基，当Z是羟基时，p可以是0或1，p是等于1，m和q的值为1; 当Z是甲基时，对于p，值为1，对于m，值为2，对于q，值为0或1，当p = 0时，对于和（m）为2,3或4 + q）。这些新的表面活性剂可用于强化油回收，因为由水溶液和微乳液组成的胶束体系。

2. 发明授权

US4596680A Process for manufacturing aryl ethers having different substituents on the two aromatic rings 失效
标题翻译：在两个芳环上制备具有不同取代基的芳基醚的方法
公开(公告)号：US4596680A
公开(公告)日：1986-06-24
申请号：US483316
申请日：1983-04-08
申请人： Philippe Jost , Pierre Le Perchec , Bernard Sillion
发明人： Philippe Jost , Pierre Le Perchec , Bernard Sillion
IPC分类号： C07C69/95 , C07B37/06 , C07C41/00 , C07C41/01 , C07C43/257 , C07C67/00 , C07C201/00 , C07C201/12 , C07C205/38 , C07C231/00 , C07C231/12 , C07C235/46 , C07C253/00 , C07C255/53 , C07C255/54 , C07C313/00 , C07C315/04 , C07C317/14 , C07C317/22 , C07C120/00 , C07C76/02 , C07C79/35
CPC分类号： C07C201/12 , C07C213/02 , C07C231/12 , C07C253/30 , C07C315/04
摘要： A asymmetrical aryl ether of the formulaX--Ar--O--Ar'--Y,wherein Ar and Ar' are each a divalent aromatic radical, X and Y are electron attracting atoms or groups which differ from each other or have different positions on the corresponding aromatic radicals, is produced by heating together, in the presence of a basic catalyst, equimolecular amounts of two aryl carbonates of the formulas:X--Ar--O--CO--O--Ar--X,andY--Ar'--O--CO--O--Ar'--Y
摘要翻译：式X-Ar-O-Ar'-Y的不对称芳基醚，其中Ar和Ar'各自是二价芳族基团，X和Y是吸电子原子或彼此不同或在其上具有不同位置的基团通过在碱性催化剂的存在下加热等摩尔数量的下式的两种芳基碳酸酯加热制备相应的芳族基团：X-Ar-O-CO-O-Ar-X和Y-Ar'-O- CO-O-Ar'-Y

3. 发明授权

US5726253A Process for the preparation of resins with a primary amine or guanidine function, and resins thus obtained 失效
标题翻译：用于制备具有伯胺或胍官能团的树脂的方法，以及由此获得的树脂
公开(公告)号：US5726253A
公开(公告)日：1998-03-10
申请号：US764017
申请日：1996-12-11
申请人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
发明人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
IPC分类号： C08F8/30
CPC分类号： C08F8/30
摘要： The process includes the reaction of a chloroformamidinium chloride with a polystyrene-divinylbenzene resin functionalized with primary amine groups. The resins which can be obtained according to this process may in particular have a spacer arm of general formula (IV): --CH.sub.2 (--X--CH.sub.2 --CH.sub.2 --(.sub.m -- (IV) with X representing oxygen or sulphur and m being equal to 1 or 2. This spacer arm bears at its end, on the right, a primary amine group or a guanidine group.
摘要翻译：该方法包括氯化氯代氯化铵与用伯胺官能化的聚苯乙烯 - 二乙烯基苯树脂的反应。根据该方法可以获得的树脂可以特别地具有通式（IV）的间隔臂：-CH 2（-X-CH 2 -CH 2 - （m-（IV）），其中X表示氧或硫，m相等至1或2.该间隔臂在其末端位于右侧，具有伯胺基或胍基。

4. 发明授权

US5973080A Process for the preparation of resins with a primary amine or guanidine function, and resins thus obtained 失效
标题翻译：用于制备具有伯胺或胍官能团的树脂的方法，以及由此获得的树脂
公开(公告)号：US5973080A
公开(公告)日：1999-10-26
申请号：US14426
申请日：1998-01-27
申请人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
发明人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
IPC分类号： C08F8/30
CPC分类号： C08F8/30
摘要： The process includes the reaction of a chloro-formamidinium chloride with a polystyrene-divinylbenzene resin functionalized with primary amine groups. The resins which can be obtained according to this process may in particular have a spacer arm of general formula (IV): ##STR1## with X representing oxygen or sulphur and m being equal to 1 or 2. This spacer arm bears at its end, on the right, a primary amine group or a guanidine group.
摘要翻译：该方法包括氯代甲酰氯化物与用伯胺官能化的聚苯乙烯 - 二乙烯基苯树脂的反应。根据该方法可以获得的树脂可以特别地具有通式（IV）的间隔臂：X表示氧或硫，m等于1或2.这个间隔臂在其右端位于右侧伯胺基或胍基。

5. 发明授权

US5350701A Process for producing a surface gate of an integrated electro-chemical sensor, consisting of a field-effect transistor sensitive to alkaline-earth species and sensor obtained 失效
标题翻译：用于制造集成电化学传感器的表面栅的方法，其由对碱土物质敏感的场效应晶体和获得的传感器组成
公开(公告)号：US5350701A
公开(公告)日：1994-09-27
申请号：US988912
申请日：1993-05-06
申请人： Nicole Jaffrezic-Renault , Jean-Marc Chovelon , Hubert Perrot , Pierre Le Perchec , Yves Chevalier
发明人： Nicole Jaffrezic-Renault , Jean-Marc Chovelon , Hubert Perrot , Pierre Le Perchec , Yves Chevalier
IPC分类号： G01N27/414 , H01L21/335
CPC分类号： G01N27/414
摘要： A process for producing a surface gate comprising a selective membrane for an integrated chemical sensor comprising a field effect transistor, and the integrated chemical sensor thus produced, wherein the surface gate is particularly sensitive to alkaline-earth species, and more particularly, sensitive to the calcium ion. The process comprises forming grafts on the surface gate, and making the grafts operative utilizing phosphonate-based, iono-sensitive molecules.
摘要翻译： PCT No.PCT / FR91 / 00723 Sec。 371日期：1993年5月6日 102（e）日期1993年5月6日PCT 1991年9月13日PCT PCT。出版物WO92 / 05435 日本1992年4月2日。一种用于制造表面浇口的方法，其包括用于集成化学传感器的选择性膜，其包括场效应晶体管和由此产生的集成化学传感器，其中所述表面栅极对碱土类物质特别敏感，更特别地，对钙离子敏感。该方法包括在表面浇口上形成移植物，并使移植物利用基于膦酸盐的离子敏感分子。

6. 发明授权

US5879445A Thinners for aqueous suspensions of mineral particles and hydraulic binder pastes 失效
标题翻译：稀释剂用于矿物颗粒和水硬性粘合剂糊剂的水悬浮液
公开(公告)号：US5879445A
公开(公告)日：1999-03-09
申请号：US411598
申请日：1995-06-29
申请人： Jean-Pierre Guicquero , Martin Mosquet , Yves Chevalier , Pierre Le Perchec
发明人： Jean-Pierre Guicquero , Martin Mosquet , Yves Chevalier , Pierre Le Perchec
IPC分类号： B01F17/14 , B01F17/42 , C04B24/00 , C07F9/38 , C08G65/32 , C08G65/337 , C09K3/00 , C04B24/12
CPC分类号： C04B28/00 , C04B24/003 , C07F9/3817 , C08G65/337 , C04B2103/22 , C04B2103/30
摘要： A process for fluidizing an aqueous suspension of mineral particles or hydraulic binder pastes which comprises admixing said aqueous suspension of mineral particles or hydraulic binder pastes with one or more compounds or salts of compounds corresponding to the general formula: ##STR1## wherein: R is a hydrogen atom or a saturated or unsaturated monovalent hydrocarbon group comprising 1 to 18 carbon atoms and optionally one or more heteroatoms;R.sub.i is an alkylene or an arylene group optionally comprising one or more heteroatoms;Q is a hydrocarbon group comprising 2 to 18 carbon atoms and optionally one or more heteroatoms;A is an alkylidene group comprising 1 to 5 carbon atoms;R.sub.j is selected from the group consisting of an A-PO.sub.3 H.sub.2 group, an alkyl group comprising 1 to 18 carbon atoms and the group ##STR2## wherein R.sub.k is selected from the group consisting of an A-PO.sub.3 H.sub.2 group and an alkyl group and B is an alkylene group;n is 1 to 10,000;r is the sum of �R-O(R.sub.i -O).sub.n ! groups carried by all the R.sub.j groups;q is the number of �R-O(R.sub.i -O).sub.n ! groups carried by Q;the sum r+q equals between 1 and 10;y is a whole number ranging between 1 and 3;Q, N and the R.sub.j groups optionally form together one or more rings, said ring or rings optionally comprising one or more heteroatoms;the group (R.sub.i -O).sub.n can be the same or different when n>1; and, ##STR3## the group can be the same or different when y>1.
摘要翻译： PCT No.PCT / FR93 / 01004 Sec。 371日期：1995年6月29日 102（e）1995年6月29日PCT PCT 1993年10月11日PCT公布。第WO94 / 08913号公报日期1994年04月28日一种用于使矿物颗粒或水硬性粘合剂浆料的水性悬浮液流化的方法，其包括将所述矿物颗粒或水硬性粘合剂浆料的水悬浮液与一种或多种对应于以下通式的化合物或盐化合物混合：[IMAGE 其中：R为氢原子或含有1至18个碳原子和任选的一个或多个杂原子的饱和或不饱和一价烃基; R 1是任选地包含一个或多个杂原子的亚烷基或亚芳基; Q是包含2至18个碳原子和任选的一个或多个杂原子的烃基; A是含有1至5个碳原子的亚烷基; R j选自A-PO 3 H 2基，含有1至18个碳原子的烷基和基团，其中R k选自A-PO 3 H 2基和烷基，B是亚烷基; n为1〜10,000; r是由所有R 1基团携带的[R-O（R 1 -O）n]基团的总和; q是Q携带的[R-O（R 1 -O）n]基团的数目; 总和r + q等于1和10之间; y是1到3之间的整数; Q，N和R j基团任选地形成一个或多个环，所述环或环任选地包含一个或多个杂原子; 当n> 1时，基团（R 1 -O）n可以相同或不同; 并且，当<1>时，组可以相同或不同。

7. 发明授权

US5460714A Liquid phase catalytic hydrocarbon hydroconversion with polyaromatic additive 失效
标题翻译：液相催化烃加氢转化与多芳族添加剂
公开(公告)号：US5460714A
公开(公告)日：1995-10-24
申请号：US37111
申请日：1993-03-25
申请人： Bernard Fixari , Pierre Le Perchec , Jeanne Elmouchnino , Frederic Morel , Martine Boulinguiez
发明人： Bernard Fixari , Pierre Le Perchec , Jeanne Elmouchnino , Frederic Morel , Martine Boulinguiez
IPC分类号： C10G47/34 , C10G47/06
CPC分类号： C10G47/34
摘要： The invention involves the liquid phase hydroconversion of hydrocarbon charges containing heavy fractions, and more particularly their deep conversion, in which the charge is contacted with a dispersed catalyst in the presence of a polyaromatic additive. The catalyst is a sulfide of a hydrogenating metal (such as molybdenum, nickel or cobalt) generated in situ from a precursor. The additive has at least three aromatic cycles, has a boiling point exceeding 300.degree. C., and is added at a rate of 5 to 60% by weight based on the charge. Synergism between the catalyst and the additive makes it possible to reduce the catalyst quantity and/or improve the conversion and quality of the products.
摘要翻译：本发明涉及含有重馏分的烃电荷的液相加氢转化，更具体地说是其深度转化，其中在多芳族添加剂存在下，电荷与分散的催化剂接触。催化剂是从前体原位产生的氢化金属（例如钼，镍或钴）的硫化物。该添加剂具有至少三个芳族化合物循环，沸点超过300℃，以加料量为基准，加入量为5〜60重量％。催化剂和添加剂之间的协同作用使得可以减少催化剂量和/或提高产品的转化率和质量。

8. 发明授权

US06646103B1 Method for obtaining oxacarbonyl polymers, functionalization, resulting polymers and functionalizing agent 有权
标题翻译：获得氧羰基聚合物，官能化，得到的聚合物和官能化剂的方法
公开(公告)号：US06646103B1
公开(公告)日：2003-11-11
申请号：US09959638
申请日：2001-12-10
申请人： Pierre Le Perchec , Roselyne Baudry , Frédéric Alvarez
发明人： Pierre Le Perchec , Roselyne Baudry , Frédéric Alvarez
IPC分类号： C08G6300
CPC分类号： C08G63/823 , C08G63/664 , C08G64/30
摘要： The invention concerns a method for obtaining oxacarbonyl polymers comprising steps which consist in: providing at least monomers comprising at least a cyclic oxacarbonyl function, an initiator, and in polymerising or copolymerising said monomers, in bulk or in solution, the initiator being selected among bicyclic guanidine compounds of formula (I) or (II) wherein one and/or the other of the cycles can be substituted, in at least any one of positions 2, 3, 4, 8, 9 and 10 of formula (I) or in at least any one of positions 2, 3, 7 and 8 of formula (II), by at least a radical selected among the alkyl groups with 1 to 6 carbon atoms, the cycloalkyl groups with 5 to 7 carbon atoms, polystyrene hydrocarbon chains.
摘要翻译：本发明涉及一种获得氧羰基聚合物的方法，其包括以下步骤：提供至少包含至少一个环状羰基羰基官能团的单体，引发剂，以及在本体或溶液中聚合或共聚所述单体的引发剂，所述引发剂选自双环式（I）或（II）的胍化合物，其中一个和/或另一个循环可以被取代，在式（I）的2,3,8,8,9和10位的至少任何一个中或在至少选自具有1至6个碳原子的烷基，具有5至7个碳原子的环烷基的基团，聚苯乙烯烃链中的至少任何一个式（II）的2,3,7和8位。

9. 发明授权

US06410671B1 Zwitterion derivative and application to aqueous suspension properties 有权
标题翻译：两性离子衍生物和应用于水性悬浮体性质
公开(公告)号：US06410671B1
公开(公告)日：2002-06-25
申请号：US09743216
申请日：2001-04-13
申请人： Jean-François Argillier , Annie Audibert-Hayet , Pierre Le Perchec , Pierre Louis Carrette
发明人： Jean-François Argillier , Annie Audibert-Hayet , Pierre Le Perchec , Pierre Louis Carrette
IPC分类号： C08F12054
CPC分类号： C09K8/12 , C08F220/56 , C08F220/60 , C09K3/00
摘要： The present invention relates to more or less substituted acrylamide or acrylate and zwitterion monomer hydrosoluble copolymers. The polymers have the general structure as follows: X and X′ comprise a N+—R1—Z− betaine, with Z− meeting at least one of the following formulas, corresponding to sulfobetaines and phosphobetaines respectively:
摘要翻译：本发明涉及更多或更少取代的丙烯酰胺或丙烯酸酯和两性离子单体水溶性共聚物。聚合物具有如下的一般结构：X和X'包含N + -R1-Z-甜菜碱，Z-分别满足以下硫代甜菜碱和磷酸甜菜碱中的至少一种：

10. 发明授权

US5817716A Resins with a primary amine or guanidine function 失效
标题翻译：具有伯胺或胍功能的树脂
公开(公告)号：US5817716A
公开(公告)日：1998-10-06
申请号：US998993
申请日：1997-12-29
申请人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
发明人： Pierre Le Perchec , Marie Abiuso , Emmanuel Arretz
IPC分类号： C08F8/30 , C08G63/48 , C08G63/91
CPC分类号： C08F8/30
摘要： The process includes the reaction of a chloroformamidinium chloride with a polystyrene-divinylbenzene resin functionalized with primary amine groups. The resins which can be obtained according to this process may in particular have a spacer arm of general formula (IV): --CH.sub.2 --(--X--CH.sub.2 --CH.sub.2 --).sub.m -- (IV) with X representing oxygen or sulphur and m being equal to 1 or 2. This spacer arm bears at its end, on the right, a primary amine group or a guanidine group.
摘要翻译：该方法包括氯化氯代氯化铵与用伯胺官能化的聚苯乙烯 - 二乙烯基苯树脂的反应。根据该方法可以获得的树脂可以特别地具有通式（IV）的间隔臂：-CH 2 - （ - X-CH 2 -CH 2 - ）m - （IV），其中X表示氧或硫，m表示等于1或2.该间隔臂的末端位于右侧，是伯胺基或胍基。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式