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. 发明公开

EP3387420A1 METHOD AND SYSTEM FOR SENSING 有权
公开(公告)号：EP3387420A1
公开(公告)日：2018-10-17
申请号：EP16872559.6
申请日：2016-12-08
申请人： Ramot at Tel-Aviv University Ltd.
发明人： PATOLSKY, Fernando , KRIVITSKY, Vadim , ZVERZHINETSKY, Marina
IPC分类号： G01N27/414 , H01L23/532 , H01L29/06 , H01L51/05 , B82Y15/00 , C07C51/04 , C07C50/16 , C07C50/18
CPC分类号： B82Y15/00 , G01N27/4146 , H01L51/0049 , H01L51/05 , H01L51/0545 , H01L51/0558
摘要： A method of detecting a presence and/or concentration of a marker, e.g., a marker, in a liquid, e.g., a liquid, is disclosed. The method comprises: contacting the liquid with a sensor having an immobilized affinity moiety interacting with the marker and being configured to generate a detectable signal responsively to the interaction. The method further comprises washing the liquid off the sensor, and detecting the presence and/or concentration of the marker based on a detectable signal received from the sensor within a time-window beginning a predetermined time period after a beginning time of the washing.

2. 发明授权

EP1864129B1 DOXORUBICIN IMMUNOASSAY 有权
标题翻译： DOXORUBICIN免疫试验
公开(公告)号：EP1864129B1
公开(公告)日：2010-08-04
申请号：EP06739675.4
申请日：2006-03-27
申请人： Saladax Biomedical Inc.
发明人： SALAMONE, Salvatore , COURTNEY, Jodi, Blake , HE, Shu
IPC分类号： G01N33/53 , G01N33/50 , G01N33/546 , G01N33/551 , G01N33/532 , C07K16/00 , C07K16/44 , C07K1/13 , C07C50/18
CPC分类号： G01N33/9446 , A61K47/646 , C07K16/44 , G01N33/94 , Y10S530/807
摘要： Novel conjugates of doxorubicin and novel doxorubicin immunogens derived from the 13 and 14 positions of doxorubicin and antibodies generated by these doxorubicin linked immunogens all of which are useful in immunoassays for the quantification and monitoring of doxorubicin in biological fluids.

3. 发明公开

EP0864689A3 Additive composition and process for reducing anthraquinone requirements in pulping of lignocellulosic material 失效
标题翻译：添加剂组合物和方法用于在木质纤维素物质溶解减少Anthraquinonbedarf
公开(公告)号：EP0864689A3
公开(公告)日：1999-06-16
申请号：EP98400568.6
申请日：1998-03-11
申请人： WESTVACO CORPORATION
发明人： Turner, William T.
IPC分类号： D21C3/22 , C07C50/18 , C07C43/11
CPC分类号： D21C3/222
摘要： An improved preliminary aid composition and process for delignification of lignocellulosic raw material, such as wood chips, for the production of cellulose pulps for use in the manufacture of paper or paperboard are disclosed wherein the wood chips are treated in a closed reaction vessel with an alkaline pulping liquor with an amount of a cyclic keto compound, such as anthraquinone, included therein for achievement of a determined pulp yield, wherein the improvement comprises a reduction in the amount of anthraquinone required to achieve said yield by the addition to said alkaline pulping liquor, in addition to a reduced amount of the anthraquinone, a surfactant mixture comprising at least one alkyl alcohol alkoxylate and at least one polyoxyalkylene glycol ether of an ester of an acid selected from the group consisting of ricinoleic acid and 12-hydroxystearic acid.

4. 发明公开

EP0799813A3 Destillationsverfahren zur Verbesserung der Reinproduktengewinnung aus Rohanthracen 失效
标题翻译：改进从粗蒽中提取纯产物的蒸馏方法
公开(公告)号：EP0799813A3
公开(公告)日：1997-11-12
申请号：EP97104730.3
申请日：1997-03-20
申请人： VFT AG
发明人： Fuhrmann, Edgar, Dr. , Talbiersky, Jörg, Dr. , Erdmann, Wulf , Alsmeier, Freidhelm
IPC分类号： C07C15/28 , C07D209/84 , C07C15/30 , C07C13/567 , C07C50/18 , C07D209/86
CPC分类号： C07D209/84 , C07C7/005 , C07C7/04 , C07C7/05 , C07C13/567 , C07C15/28 , C07C46/04 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C15/30 , C07C50/18
摘要： In einem kontinuierlichen Destillationsverfahren zur Verbesserung der Reinproduktengewinnung aus Rohanthracen wird die Destillation zweistufig durchgeführt und in der ersten Stufe eine Fraktion eines Siedebereichs von 280 bis 320°C bei Normaldruck als Kopfprodukt abgetrennt, dem Sumpf dieser Kolonne Carbazolrückstände zugeführt und dieses Gemisch in einer zweiten Kolonne in Anthracen- und Carbazolfraktion aufgetrennt.
摘要翻译：在连续蒸馏的方法来提高从粗蒽蒸馏纯产物回收在两个阶段中，并在第一阶段，在常压下进行，一小部分与280的沸程至320℃作为顶部产物进料至该柱Carbazolrückstände的底部，该混合物在第二列中被分离分离的蒽和咔唑部分。

5. 发明公开

EP0636598A1 Preparation process of naphthoquinone derivatives and intermediates for the preparation thereof 失效转让
标题翻译： Verfahren zur Herstellung von Naphthochinonen sowie Zwischenprodukte bei deren Herstellung。
公开(公告)号：EP0636598A1
公开(公告)日：1995-02-01
申请号：EP94111565.1
申请日：1994-07-25
申请人： EISAI CHEMICAL CO., LTD.
发明人： Hamamura, Kimio , Seki, Chiaki , Konishi, Masayuki
IPC分类号： C07C46/00 , C07C50/20 , C07C50/18 , C07C50/14
CPC分类号： C07C50/14 , C07C46/00 , C07C49/617 , C07C49/653 , C07C50/10
摘要： Disclosed herein are a naphthoquinone derivative represented by the following formula:

wherein R¹ means a hydrogen atom or methyl group, R² is a hydrogen atom or methyl group, n stands for 0 or an integer of 1-9, and a linkage --- is a single bond or double bond with the proviso that if n is an integer of 2-9, the linkages may be identical with or different optionally from each other, such as a vitamin K derivative; and a process for producing the naphthoquinone derivative at a high yield without forming any geometric isomer; as well as 1,4,4 a ,5,8,9 a -hexahydro-4 a α-alkenyl-1α,4α-methanoanthraquinone derivatives and 1,4,4 a ,5,8,9 a -hexahydro-1α,4α-methanoanthraquinone derivatives which are useful as intermediates for the preparation of the naphthoquinone derivatives.
摘要翻译：本文公开了由下式表示的萘醌衍生物：其中R 1表示氢原子或甲基，R 2表示氢原子或甲基，n表示0或1- 9，并且键 - 是单键或双键，条件是如果n是2-9的整数，则所述键可以彼此相同或不同，例如维生素K衍生物; 以及高产率生产萘醌衍生物而不形成任何几何异构体的方法; 以及1,4,4a，5,8,9a-六氢-4aα-烯基-1α，4α-甲基蒽醌衍生物和1,4,4a，5,8,9a-六氢-1α，4α - 甲基蒽醌衍生物，其可用作制备萘醌衍生物的中间体。

6. 发明授权

EP0348464B1 2-NEOPENTYLANTHRACHINON 有权
标题翻译： 2- NEOPENTYLANTHRACHINON
公开(公告)号：EP0348464B1
公开(公告)日：1993-03-31
申请号：EP89900203.4
申请日：1988-09-21
申请人： BASF Aktiengesellschaft
发明人： EGGERSDORFER, Manfred , HENKELMANN, Jochen , GROSCH, Walter
IPC分类号： C07C50/18
CPC分类号： C07C46/00 , C01B15/023 , C07C50/18
摘要： The new 2-neopentylanthraquinone compound, which is produced by Friedel-Crafts acylation of neopenthylbenzene with phthalic anhydride followed by cyclization of the 2-(4-neopentylbenzoyl) benzoic acid obtained in the presence of strong anhydrous acids, is a catalyst for the manufacture of hydrogen peroxide.
摘要翻译：通过用邻苯二甲酸酐将新ope基苯进行Friedel-Crafts酰基化，然后环化在强无水酸存在下获得的2-（4-新戊基苯甲酰基）苯甲酸而制备的新的2-新戊基蒽醌化合物是用于制备过氧化氢。

7. 发明授权

EP0306940B1 Catalytical condensation process for organic carboxylic anhydrides 失效转让
标题翻译：有机碳酸酐的催化冷凝法
公开(公告)号：EP0306940B1
公开(公告)日：1992-01-29
申请号：EP88114679.9
申请日：1988-09-08
申请人： Yokoyama, Kikuko
发明人： Yokoyama, Yoshio
IPC分类号： C07C50/18 , C07C46/00 , B01J23/00 , B01J31/26
CPC分类号： B01J37/03 , B01J21/14 , B01J23/745 , B01J27/14 , B01J27/188 , B01J27/24 , B01J29/061 , B01J31/02 , B01J31/0237 , B01J31/0244 , B01J31/26 , B01J37/0009 , C07C46/00 , C07C50/24 , C07C50/16 , C07C50/20 , C07C50/18

8. 发明授权

EP0127551B1 Procédé de cyclisation de l'acide orthobenzoylbenzoique 有权转让
标题翻译：环戊基苯甲酸环化方法
公开(公告)号：EP0127551B1
公开(公告)日：1987-04-08
申请号：EP84420075.8
申请日：1984-04-20
申请人： ELF ATOCHEM S.A.
发明人： Devic, Michel
IPC分类号： C07C46/00 , C07C50/18
CPC分类号： C07C51/42 , C07C51/487 , C07C65/34
摘要： 1. Process for cyclization of orthobenzoylbenzoic acid in which the anthraquinone formed sublimes, by heating orthobenzoylbenzoic acid in the presence of a super-active bleaching clay consisting of a clay of the bentonite type activated by treatment with an inorganic acid, washed with water so that it only contains 0.1% at most of acid, expressed as hydrochloric acid, and finally dried at a temperature equal at most to 120 degrees C, at a temperature of between 300 degrees C and 400 degrees C, characterized in that orthobenzoylbenzoic acid in the solid state and the super-active bleaching clay are brought into contact in the form of a mixture of solids arranged in a layer of thickness such that the anthraquinone formed and sublimed diffuses completely, or in the form of two superposed layers of solids, the super-active bleaching clay layer covering that of orthobenzoylbenzoic acid so that the anthraquinone formed and sublimed diffuses completely.
摘要翻译： 1.通过在由无机酸处理活化的膨润土类型的粘土组成的超活性漂白粘土存在下加热邻苯甲酰苯甲酸，使蒽醌形成升华的环苯甲酰苯甲酸环化方法，用水洗涤，使得它最多仅含有0.1％的酸，以盐酸表示，最后在温度为至多120℃的温度下在300℃至400℃的温度下干燥，其特征在于固体中的邻苯甲酰基苯甲酸状态和超活性漂白粘土以固体层的形式混合形成接触，所述混合物的厚度使得形成和升华的蒽醌完全扩散，或以两个重叠的固体层的形式扩散，活性漂白粘土层覆盖正苯甲酰基苯甲酸，使得形成和升华的蒽醌完全扩散。

9. 发明公开

EP0121466A1 Procédé de décomposition d'un complexe d'acide orthobenzoyl-benzoique, de fluorure d'hydrogène et de trifluorure de bore 有权转让
标题翻译：一种用于Orthobenzoylbenzoesäure，氟化氢和三氟化硼的配合物的分解方法。
公开(公告)号：EP0121466A1
公开(公告)日：1984-10-10
申请号：EP84400567.8
申请日：1984-03-21
申请人： ELF ATOCHEM S.A.
发明人： Devic, Michel
IPC分类号： C07C46/00 , C07C50/18
CPC分类号： C07C46/00 , Y02P20/584 , C07C50/18
摘要： Procédé de décomposition de complexes d'acide orthobenzoyl-benzoïque, fluorure d'hydrogène, trifluorure de bore dans lequel le complexe est soumis à l'action de l'acide sulfurique de concentration au moins égale à 96% en poids, où à celle d'un oléum, à pression atmosphérique ou à une pression inférieure à la pression atmosphérique.

10. 发明授权

EP0018538B1 Anthrachinon-Derivate, Verfahren zu ihrer Herstellung, Verfahren zum Pigmentieren organischer makromolekularer Stoffe sowie pigmentiertes organisches makromolekulares Material 失效
标题翻译：蒽醌衍生物，其制备方法，有机大分子材料和有机有机大分子材料的制备方法
公开(公告)号：EP0018538B1
公开(公告)日：1983-05-11
申请号：EP80102011.6
申请日：1980-04-15
申请人： BAYER AG
发明人： Neeff, Rütger, Dr. , Rolf, Meinhard, Dr. , Müller, Walter
IPC分类号： C09B1/20 , C09B55/00 , C07C50/18 , C07D215/22
CPC分类号： C09B55/003 , C08K5/3437 , C09B1/205 , C09B5/00

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