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1. 发明公开

EP4450507A1 ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT 失效
公开(公告)号：EP4450507A1
公开(公告)日：2024-10-23
申请号：EP23752637.1
申请日：2023-01-20
申请人： CANON KABUSHIKI KAISHA
发明人： NISHIDE Yosuke , KAMATANI Jun , YAMADA Naoki , IWAWAKI Hironobu , OHRUI Hiroki , HORIUCHI Takayuki , MIYASHITA Hirokazu
IPC分类号： C07D498/22 , C07D209/86 , C07D213/16 , C07D251/24 , C07D307/91 , C07D311/86 , C07D333/76 , C07D335/16 , C07D403/10 , C07D407/14 , C07D409/14 , C07D487/14 , C07D487/22 , C07D513/22 , C07D517/22 , C09K11/06 , G09F9/30 , H05B33/02 , H10K50/00 , H10K59/00
CPC分类号： C07D209/86 , C07D213/16 , C07D251/24 , C07D307/91 , C07D311/86 , C07D335/16 , C07D333/76 , C07D403/10 , C07D407/14 , C07D409/14 , C07D487/22 , C07D487/14 , C07D498/22 , C07D513/22 , C07D517/22 , C09K11/06 , G09F9/30 , H05B33/02 , H10K50/00 , H10K59/00
摘要： The present disclosure provides an organic compound represented by general formula(1):

(In general formula (1), R1 to R20 are each independently selected from the group consisting of a hydrogen atom, a deuterium atom, halogen atoms, alkyl groups, alkoxy groups, silyl groups, amino groups, aryl groups, heteroaryl groups, and a cyano group. R1 to R20 may be bonded to one another to form a ring and, optionally, via a chalcogen atom. At least a combination R9 and R10 or R19 and R20 forms a bond. X1 and X2 are each independently selected from the group consisting of chalcogen atoms, imino groups, methylene groups, and silylene groups.)

2. 发明公开

EP4385982A1 METHOD OF PREPARING A MONOMERIC PHOTOINITIATOR 审中-公开
公开(公告)号：EP4385982A1
公开(公告)日：2024-06-19
申请号：EP22214079.0
申请日：2022-12-16
申请人： Henkel AG & Co. KGaA
发明人： Arnold, Moritz , Taden, Andreas , Schneider, Anja
IPC分类号： C07D335/16 , C08F293/00 , C08L23/08
CPC分类号： C07D335/16 , C08F293/005
摘要： The present disclosure provides a method of preparing a compound of Formula (V) wherein n of radicals R 6' to R 9' are -R b OC(O)C(R 13 )=CH 2 , and further wherein R 13 is H or C 1 alkyl, n is an integer of from 1 to 3 and for each of said n radicals, R b is independently selected from a covalent bond, C 2 -C 12 alkylene, C 3 -C 18 cycloalkylene or C 6 -C 18 arylene. In a first method step i), a disulfide compound of Formula (I) is reacted in an acidic medium having a pH of ≤ 4 with a hydroxyl functional compound of Formula (II) to yield a compound of Formula (III), wherein: R 2 to R 5 are independently selected from H or C 1 -C 6 alkyl, R 6 to R 9 correspond to said substituents R 6' to R 9' and are independently selected from H, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, C 1 -C 12 alkoxyalkyl, SR 12 , COOR 12 and N(R 12 ) 2 ; R 10 and R 11 are H; and, each R 12 is independently selected from C 1 -C 6 alkyl or C 6 -C 18 aryl, subject to the proviso that n of radicals R 6 to R 9 are R b (OH) and for each of said n radicals, R b is independently selected as defined above. In a second step ii) said compound of Formula (III) is reacted in an inert aprotic solvent with a (meth)acrylating agent of Formula (IV) to yield said compound of Formula (V), wherein: in Formula (IV), X is halide or -OC(O)C(R 13 )=CH 2 ; and, the number of moles of (meth)acrylate groups provided by said compound of Formula (IV) is at least equimolar with the number of moles of hydroxyl groups provided by the compound of Formula (III).

3. 发明公开

EP4281444A1 POLYMERIZABLE THIOXANTHONE PHOTOINITIATORS 审中-实审
公开(公告)号：EP4281444A1
公开(公告)日：2023-11-29
申请号：EP22700181.5
申请日：2022-01-20
申请人： ARKEMA FRANCE
发明人： CICERON, Philippe , DEMOULIN, Kevin , MELEC, Pierre
IPC分类号： C07D335/16 , C08F2/50 , C09D11/101 , G03F7/031

4. 发明公开

EP3409709A1 PHOTOCURING METHOD, COMPOUND AND COMPOSITION USED THEREIN 有权
公开(公告)号：EP3409709A1
公开(公告)日：2018-12-05
申请号：EP17744277.9
申请日：2017-01-25
申请人： FUJIFILM Wako Pure Chemical Corporation , Tokyo University of Science Foundation
发明人： SAKAI Nobuhiko , YANABA Kosuke , IMAZEKI Shigeaki , ARIMITSU Koji
IPC分类号： C08G75/045 , C07C59/84 , C07D311/86 , C07D335/16 , C08F2/50 , C08F299/08 , G03F7/004
CPC分类号： C07D335/16 , C07C59/84 , C07C66/02 , C07C279/26 , C07C2603/24 , C07D311/86 , C08F2/50 , C08F299/08 , C08G75/045 , C08G77/20 , C08G77/28 , G03F7/004
摘要： An object of the present invention is to provide a photocuring method, which makes it possible to rapidly and efficiently obtain a crosslinked product (resin), a compound used in the photocuring method, and a photocuring resin composition containing the compound.
The present invention relates to a photocuring method, which comprises a step 1 and a step 2 performed after the step 1, a compound used in the photocuring method, and a photocuring resin composition containing the compound.
Step 1: this is a step in which in the presence of (A) compound having a carbonyl group generating a radical by photoirradiation and a carboxyl group decarboxylated by photoirradiation, (B) silane coupling agent having a mercapto group or a (meth)acryl group is reacted with (C) water under acidic conditions to obtain (D) silane compound having a mercapto group or a (meth)acryl group and at least one silanol group.
Step 2: this is a step in which in the presence of the compound (A) and (E) compound having a carbonyl group generating a radical by photoirradiation and a group generating a base by being decarboxylated by photoirradiation, the compound (A) and the compound (E) are irradiated with light to create alkaline conditions in a reaction system by decarboxylating the carboxyl group of the compound (A) and generating a base from the compound (E), and radicals are generated from the compound (A) and the compound (E) to generate a crosslinked product containing a constitutional unit derived from the silane compound (D) from the silane compound (D) and, if necessary, from (F) compound having two or more polymerizable unsaturated groups.

5. 发明授权

EP2447259B1 Polymerisable photoinitiators for LED curable compositions 有权
标题翻译：对于LED固化组合物聚合光引发剂
公开(公告)号：EP2447259B1
公开(公告)日：2016-03-16
申请号：EP10188140.7
申请日：2010-10-20
申请人： Agfa Graphics N.V.
发明人： Loccufier, Johan
IPC分类号： C07D335/16 , C08F220/26 , G03F7/027 , C09D11/101 , C09D11/30 , G03F7/029 , G03F7/20
CPC分类号： C07D335/16 , C09D11/101 , C09D11/30 , G03F7/027 , G03F7/029 , G03F7/2051

6. 发明授权

EP2199856B1 Cationic radiation curable compositions 有权
标题翻译：阳离子辐射固化组合物
公开(公告)号：EP2199856B1
公开(公告)日：2013-08-07
申请号：EP08172167.2
申请日：2008-12-18
申请人： Agfa Graphics N.V.
发明人： Loccufier, Johan
IPC分类号： G03F7/038 , C07C381/12 , C07D303/28 , C07D305/06 , C07D335/16 , G03F7/004
CPC分类号： G03F7/0045 , C07C381/12 , G03F7/038

7. 发明授权

EP2284165B1 SULFONIUM SALT, PHOTOACID GENERATOR, PHOTO-CURABLE COMPOSITION, AND CURED PRODUCT OF THE PHOTO-CURABLE COMPOSITION 有权
标题翻译： SULFONIUMSALZ，FOTOSÄUREGENERATOR，LICHTHÄRTBAREZUSAMMENSETZUNG UNDHÄRTEPRODUKTAUS DERLICHTHÄRTBARENZUSAMMENSETZUNG
公开(公告)号：EP2284165B1
公开(公告)日：2013-02-20
申请号：EP09742607.6
申请日：2009-04-27
申请人： San-Apro Limited
发明人： SUZUKI, Issei , KIMURA, Hideki
IPC分类号： C07D335/16 , C08F2/50 , C09K3/00
CPC分类号： C08F2/50 , B33Y70/00 , C07D335/16

8. 发明公开

EP2205582A1 MULTI-FUNCTIONAL THIOXANTHONE PHOTOINITIATORS 有权转让
标题翻译： MULTIFUNKTIONALE硫杂蒽酮PHOTOINITIATORS
公开(公告)号：EP2205582A1
公开(公告)日：2010-07-14
申请号：EP08846258.5
申请日：2008-11-06
申请人： Lambson Limited
发明人： ANDERSON, David George , HARPER, Kevin , ROSE, Alan Thomas
IPC分类号： C07D335/16
CPC分类号： C07D335/16 , C08F2/50
摘要： A photoinitiator compound and a method for preparing same is described. The photoinitiator compound is of formula O X A1 Q Y S O O x I wherein: X represents a halogen atom; Y represents an alkylyl or alkenylyl moiety; A1 represents a group which includes a -O- moiety; Q represents a linking atom or group; and x represents a number greater than 1, wherein moieties bonded to linking atom or group Q may be the same or different to one another. The photoinitiator may be used in combination with a polymerisable material and an amine synergist.

9. 发明授权

EP1390344B1 BENZAMIDOACETONITRILE DERIVATIVES AND THEIR USE AS ANTIPARASITICS 有权
标题翻译：本公司生产的BENZAMIDOACETONITRILDERIVATE INREVENDUNG ALS ANTIPARASITIKA
公开(公告)号：EP1390344B1
公开(公告)日：2006-12-27
申请号：EP02745292.9
申请日：2002-05-14
申请人： Novartis AG , Novartis Pharma GmbH
发明人： DUCRAY, Pierre , BOUVIER, Jacques , KELLER, Matthias , BERGAMIN, Corina
IPC分类号： C07C255/29 , C07D335/16 , C07C251/48 , A61K31/277 , A01N37/46 , A61P33/00 , A01N43/18 , A61K31/382
CPC分类号： C07C251/48 , C07C255/29 , C07C2603/18 , C07C2603/26 , C07D335/16
摘要： The invention relates to compounds of the general Formula (I), wherein R3, R4, R5, R6, R7, R8, Ar2, Q1, Q2, a, b and n have the significances given in claim 1, and optionally the enantioners thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling parasites in warm-blooded animals.
摘要翻译：本发明涉及通式的化合物和任选的其对映异构体。这些化合物具有有利的杀虫特性。它们特别适用于控制温血动物中的寄生虫。

10. 发明公开

EP1538149A3 SULFONIUM SALTS AS PHOTOINITIATORS 有权转让
标题翻译： SULFONIUMSALZE ALS PHOTOINIATATOREN
公开(公告)号：EP1538149A3
公开(公告)日：2005-06-29
申请号：EP04026159.6
申请日：2004-11-04
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Liu, Yuxia , Herr, Donald E.
IPC分类号： C07D335/16
CPC分类号： C07C381/12 , C07D335/16 , G03F7/0045 , G03F7/038
摘要： Sulfonium salt photoinitiator compositions, precursors useful in the preparation of such photoinitiators and the use of these photoinitiators in, e.g., UV curable adhesives, UV curable sealants, UV curable coating compositions, such as printing inks and varnishes, and UV curable encapsulants.
摘要翻译：锍盐光引发剂组合物，可用于制备这种光引发剂的前体和这些光引发剂在例如UV可固化粘合剂，UV可固化密封剂，UV可固化涂料组合物如印刷油墨和清漆中的用途以及UV可固化的密封剂。

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