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1. 发明公开

EP3438190A1 PHOTOCURABLE RESIN COMPOSITION, INK AND COATING MATERIAL 有权
公开(公告)号：EP3438190A1
公开(公告)日：2019-02-06
申请号：EP17774925.6
申请日：2017-03-27
申请人： Osaka Soda Co., Ltd.
发明人： OHASHI, Shinichiro , YOKOYAMA, Katsutoshi , INOUE, Satoshi
IPC分类号： C08L29/06 , C08F2/44 , C08F18/14 , C08F263/00 , C08K5/00 , C09D4/00 , C09D7/12 , C09D11/101 , C09D147/00
摘要： The present invention aims to provide a photocurable resin composition capable of constituting a composition having high printability. The present invention relates to a photocurable resin composition containing (A) an allylic polymer produced by polymerization of an allylic compound represented by the following formula (I), and (B) a gelling agent,

wherein R 1 and R 2 each represent H or CH 3 ; X represents an a-valent group having an unsubstituted saturated or partially unsaturated four- to eight-membered cyclic structure; and a represents 2 or 3.

2. 发明公开

EP0338386A1 New method of preparation of oxalic acid esters and amides 失效
标题翻译： Verfahren zur Herstellung vonOxalsäureesternund -amiden。
公开(公告)号：EP0338386A1
公开(公告)日：1989-10-25
申请号：EP89106405.7
申请日：1989-04-11
申请人： Enichem Anic S.r.l.
发明人： Messina, Giuseppe , Sechi, Giovanni Matteo , Lorenzoni, Loreno , Chessa, Giovanna
IPC分类号： C07C69/36 , C07C235/70 , C07C67/20 , C07C231/00 , C08F18/14 , C08G63/02
CPC分类号： C07D295/185 , C07C67/20 , C07C231/10 , C07C233/56 , C07C69/36
摘要： A new process is described for the preparation of oxalic acid esters and amides of general formula (I)
Z- - -Z¹ (I)
wherein
Z designates an -OR or -NR¹R² group, wherein R represents substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, or aryl-alkyl, R¹ is hydrogen or substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, or aryl-alkyl, R² represents substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, or aryl-alkyl, or R¹ and R² taken together with the adjacent nitrogen atom represent a saturated 5-, 6-, 7-, or 8-membered heterocyclic ring, which may contain an additional heteroatom selected from -O-, -S-, and -N(H, Alkyl)-, and optionally bear one or more alkyl or alkenyl substituents, and
Z¹ designates an -OR or -NR¹R² group, wherein R, R¹, and R² are as defined before, or a group -NHCOCH₃, which comprises the base-catalysed reaction of diacetyloxamide with an alcohol ROH or/and an amine HNR¹R².
The compounds of formula (I) have many industrial utilities, mainly as intermediates and stabilizers in the polymer field.
摘要翻译：描述了用于制备通式（I）Z-R 1 -Z 1（I）的草酸酯和酰胺的新方法，其中Z表示-OR或-NR 1 R 2基团其中R表示取代或未取代的烷基，烯基，环烷基，芳基或芳基 - 烷基，R 1是氢或取代或未取代的烷基，烯基，环烷基，芳基或芳基 - 烷基，R 2表示取代或未取代的烷基，烯基，环烷基，芳基或芳基 - 烷基，或R 1和R 2与相邻的氮原子一起表示饱和的5-，6-，7-或8-元杂环，其可以含有选自-O - ， - S-和-N（H，烷基） - 的另外的杂原子，并且任选地具有一个或多个烷基或烯基取代基，Z 1表示-OR或-NR 其中R 1，R 2和R 2如上所定义，或基团-NHCOCH 3，其包含二酰基脯氨酰胺与醇ROH或/或胺的碱催化反应 HNR <1> [R <2>。式（I）化合物具有许多工业实用性，主要作为聚合物领域的中间体和稳定剂。

3. 发明授权

EP0040524B1 Air-curing polymers and a process for preparing them 失效
标题翻译：空气固化聚合物及其制备方法
公开(公告)号：EP0040524B1
公开(公告)日：1984-04-25
申请号：EP81302169.8
申请日：1981-05-15
申请人： MONSANTO COMPANY
发明人： van Eenam, Donald Neil
IPC分类号： C08F16/12 , C08F18/14 , C08F22/28 , D21H3/38 , D04H1/64
CPC分类号： C08F22/28 , C08F16/32 , C08F18/18 , D21H17/19 , D21H17/40

4. 发明授权

EP3438190B1 PHOTOCURABLE RESIN COMPOSITION, INK AND COATING MATERIAL 有权
公开(公告)号：EP3438190B1
公开(公告)日：2020-09-02
申请号：EP17774925.6
申请日：2017-03-27
申请人： Osaka Soda Co., Ltd.
发明人： OHASHI, Shinichiro , YOKOYAMA, Katsutoshi , INOUE, Satoshi
IPC分类号： C08L29/06 , C08F2/44 , C08F18/14 , C08F263/00 , C08K5/00 , C09D4/00 , C09D11/101 , C09D147/00

5. 发明公开

EP2460507A1 Dental composition 有权
标题翻译：牙科组成
公开(公告)号：EP2460507A1
公开(公告)日：2012-06-06
申请号：EP12000236.5
申请日：2009-12-15
申请人： Dentsply DeTrey GmbH
发明人： Klee, Joachim E. , Ritter, Helmut , Pohle, Sven , Elsner, Oliver , Bardts, Mareike
IPC分类号： A61K6/00 , C08F18/14 , C08F218/06
CPC分类号： A61K6/0835 , A61K6/0038 , A61K6/083 , C08F218/06 , C08F265/02 , C08F267/04 , C08L33/00
摘要： Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I) and/or (II):

wherein
X
represents O, S, or NR', whereby R' represents a hydrogen atom or a straight or branched C 1 -C 6 alkyl group, C 3 -C 6 cycloalkyl group, or C 4 -C 8 cycloalkylalkyl group,
Y
a group of the following formula (IV)

wherein
each of L 1 , L 2 , L 3 and L 4 ,
which are independent from each other represents a single bond, a straight or branched C 1 -C 6 alkylene group, a straight or branched C 1 -C 6 alkenylene, or a straight or branched C 1 -C 20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms,
X'
represents O, S, or NR", whereby R" represents a hydrogen atom or a straight or branched C 1 -C 6 alkyl group, C 3 -C 6 cycloalkyl group, or C 4 -C 8 cycloalkylalkyl group,

m is 0 to 3, and
n is 0 to 3,
provided that X' is O when n is 0; and
provided that when n is 0, then L 3 in formula (IV) represents a straight or branched C1-C6 alkenylene, or other repeating units of formula (I), (II), (III), or (IV) are present wherein n is not 0.
摘要翻译：包含在聚合物骨架中具有由下式（I）和/或（II）表示的重复单元的可聚合多酸聚合物的牙科粘固剂组合物：其中X代表O，S或NR'，其中R'代表氢原子或直链或支链C 1 -C 6烷基，C 3 -C 6环烷基或C 4 -C 8环烷基烷基，Y是下式（IV）的基团：其中L 1，L 2，L 3和L 4各自独立于彼此表示单键，直链或支链C 1 -C 6亚烷基，直链或支链C 1 -C 6亚烯基或包含1至8个选自氧和硫原子的原子的直链或支链C 1 -C 20亚烷基，X '表示O，S或NR“，其中R”表示氢原子或直链或支链C 1 -C 6烷基，C 3 -C 6环烷基或C 4 -C 8环烷基烷基，m为0-3，且n为 0至3，条件是当n是0时X'是O; 并且条件是当n为0时，则式（IV）中的L 3表示直链或支链的C 1 -C 6亚烯基，或存在其中式（I），（II），（III）或（IV）的其他重复单元，其中 n不是0。

6. 发明公开

EP2219697A2 DURCH POLYMERISATION HÄRTBARE ZUSAMMENSETZUNG ZUR HERSTELLUNG BIOLOGISCH ABBAUBARER, BIOVERTRÄGLICHER, VERNETZTER POLYMERE AUF BASIS VON POLYVINYLALKOHOL 审中-公开
标题翻译：聚合固化性组合物用于生产生物降解的生物相容性，交联聚合物基于聚乙烯醇
公开(公告)号：EP2219697A2
公开(公告)日：2010-08-25
申请号：EP08852256.0
申请日：2008-11-21
申请人： Technische Universität Wien
发明人： LISKA, Robert , STAMPFL, Jürgen , VARGA, Franz , GRUBER, Heinrich , BAUDIS, Stefan , HELLER, Christian , SCHUSTER, Monika , BERGMEISTER, Helga , WEIGEL, Günter , DWORAK, Claudia
IPC分类号： A61L27/56 , C08F18/14
CPC分类号： A61L27/56
摘要： The invention relates to a polymerisable composition for the production of biodegradable, biocompatible, cross-linked polymers on the basis of polyvinyl alcohol, comprising: 5-100 % by weight vinyl ester monomer(s) of general formula (I), (II) or (III), in which X represents oxygen, sulphur, nitrogen or phosphor, n = 1-1000, at least 20% of n ≥2, R1 is selected from hydrogen, unbranched, branched or cyclic, saturated or unsaturated, n-valent hydrocarbon groups comprising 1-30 carbon atoms, which optionally have heteroatoms and are optionally substituted by substituents selected from -OH, -COOH, -CN, -CHO and =O and from n-valent groups of biodegradable, biocompatible oligomers and polymers, m = 1-5, R2 is selected from hydrogen, -OH, =O and the options for R1 and R3 is selected from hydrogen, -OH and the options for R1; 0-50 % by weight of ethylenically unsaturated comonomers; 0-10 % by weight of polymerisation initiator(s); and 0-95 % by weight of solvents.

7. 发明公开

EP0900244A4 UV CURABLE HIGH INDEX VINYL ESTERS 失效
标题翻译： UV固化VINYL HESTER高折射率
公开(公告)号：EP0900244A4
公开(公告)日：2000-05-10
申请号：EP97921527
申请日：1997-05-22
申请人： SOLA INT HOLDINGS
发明人： CHEN FANG , TOH HUAN KIAK
IPC分类号： C08F16/32 , C08F18/14 , C08F290/06 , C08F218/04 , C08F263/02 , C08F265/06 , G02B1/04
CPC分类号： C08F16/32 , C08F18/14 , C08F290/062 , Y10T428/31511 , Y10T428/31533 , Y10T428/31547 , Y10T428/31855
摘要： A cross-linkable polymeric casting composition including an effective amount of a divinyl ester monomer of a bicyclic or polycyclic compound, and optionally a minor amount of a di- or polythio compound. The specification and claims include allylic ethers within the definition of "divinyl ester", for example bisphenol fluorene diglycidyl allylic ether and bisphenol S diallyl ether.

8. 发明公开

EP4232523A1 MULTIFUNCTIONAL TRACERS FOR ANALYSIS OF OILFIELDS 审中-实审
公开(公告)号：EP4232523A1
公开(公告)日：2023-08-30
申请号：EP21791484.5
申请日：2021-10-21
申请人： ENI S.p.A.
发明人： MADDINELLI, Giuseppe , CARMINATI, Stefano , MOSCATELLI, Davide , MARALDI, Matteo
IPC分类号： C09K8/035 , E21B47/11 , C08F12/00 , C08F18/14

9. 发明公开

EP2633847A2 Dental composition 有权
标题翻译：牙科组成
公开(公告)号：EP2633847A2
公开(公告)日：2013-09-04
申请号：EP13002770.9
申请日：2009-12-15
申请人： Dentsply DeTrey GmbH
发明人： Klee, Joachim E. , Ritter, Helmut , Pohle, Sven , Elsner, Oliver , Bardts, Mareike
IPC分类号： A61K6/00 , C08F18/14 , C08F218/06
CPC分类号： A61K6/0835 , A61K6/0038 , A61K6/083 , C08F218/06 , C08F265/02 , C08F267/04 , C08L33/00
摘要： Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (III):

wherein
X represents O, S, or NR', whereby R' represents a hydrogen atom or a straight or branched C 1 -C 6 alkyl group, C 3 -C 6 cycloalkyl group, or C 4 -C 8 cycloalkylalkyl group,
Y a group of the following formula (IV)

wherein each of L 3 and L 4 ,
which are independent from each other represents a single bond, a straight or branched C 1 -C 6 alkylene group, a straight or branched C 1 -C 6 alkenylene, or a straight or branched C 1 -C 20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms,
X' represents O, S, or NR", whereby R" represents a hydrogen atom or a straight or branched C 1 -C 6 alkyl group, C 3 -C 6 cycloalkyl group, or C 4 -C 8 cycloalkylalkyl group,
m is 0 to 3, and
n is 0, wherein
L 3 in formula (IV) represent a straight or branched C1-C6 alkenylene, or other repeating units of the following formula (I), (II), or the above formula (III) or (IV) are present wherein n is 1, 2 or 3:

wherein each of L 1 and L 2 ,
which are independent from each other represents a single bond, a straight or branched C 1 -C 6 alkylene group, a straight or branched C 1 -C 6 alkenylene, or a straight or branched C 1 -C 20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms, and
X and Y are as defined above.
摘要翻译：包含在聚合物骨架中具有重复单元的可聚合多酸聚合物的牙科粘固剂组合物，其由下式（III）表示：其中X代表O，S或NR'，其中R'代表氢原子或直链或支链 C1-C6烷基，C3-C6环烷基或C4-C8环烷基烷基，Y是下式（IV）的基团，其中彼此独立的L3和L4中的每一个代表单键，直链或支链C 1 -C 6亚烷基，直链或支链C 1 -C 6亚烯基或包含1至8个选自氧和硫原子的原子的直链或支链C 1 -C 20亚烷基，X'表示O，S或NR“，其中R“代表氢原子或直链或支链的C1-C6烷基，C3-C6环烷基或C4-C8环烷基烷基，m为0-3，且n为0，其中式（IV）中的L3代表直链或支链C 1 -C 6亚烯基或下式的其它重复单元（I），（II）或上述式（III）或（IV）存在，其中n是1,2或3：其中彼此独立的L1和L2中的每一个代表单键，或支链C 1 -C 6亚烷基，直链或支链C 1 -C 6亚烯基或包含1至8个选自氧和硫原子的原子的直链或支链C 1 -C 20亚烷基，并且X和Y如上所定义。

10. 发明公开

EP2470153A1 DENTAL COMPOSITION 有权
标题翻译：牙科组合物
公开(公告)号：EP2470153A1
公开(公告)日：2012-07-04
申请号：EP10790359.3
申请日：2010-12-07
申请人： Dentsply DeTrey GmbH
发明人： KLEE, Joachim, E. , RITTER, Helmut , POHLE, Sven , ELSNER, Oliver , BARDTS, Mareike
IPC分类号： A61K6/00 , C08F18/14 , C08F218/06
CPC分类号： A61K6/0835 , A61K6/0038 , A61K6/083 , C08F218/06 , C08F265/02 , C08F267/04 , C08L33/00
摘要： Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I)1 (II), and/or (III): wherein X represents O, S, or NR', whereby R' represents a hydrogen atom or a straight or branched C
1 -C
6 alkyl group, C
3 -C
6 cycloalkyl group, or C
4 -C
8 cycloalkylalkyl group, Y a group of the following formula (IV), wherein each of L
1 , L
2 , L
3 and L
4 , which are independent from each other represents a single bond, a straight or branched C
1 -C
6 alkylene group, a straight or branched C
1 -C
6 alkenylene, or a straight or branched C
1 -C
20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms, X' represents O, S, or NR", whereby R" represents a hydrogen atom or a straight or branched C
1 -C
6 alkyl group, C
3 -C
6 cycloalkyl group, or C
4 -C
8 cycloalkylalkyl group, m is 0 to 3, and n is 1 to 3.
摘要翻译：包含在由下式（I）1（II）和/或（III）表示的聚合物骨架中具有重复单元的可聚合多酸聚合物的牙科粘固剂组合物：其中X代表O，S或NR' R'表示氢原子或直链或支链C 1 -C 6烷基，C 3 -C 6环烷基或C 4 -C 8环烷基烷基，Y是下式（IV）的基团，其中每个 L 1，L 2，L 3和L 4彼此独立地表示单键，直链或支链C 1 -C 6亚烷基，直链或支链C 1 -C 6亚烯基或直链或支链C 1 -C 6亚烷基包含1-8个选自氧和硫原子的原子的支链C 1 -C 20亚烷基，X'表示O，S或NR“，其中R”表示氢原子或直链或支链C 1 -C 6烷基基团，C 3 -C 6环烷基或C 4 -C 8环烷基烷基，m为0至3，并且n为1至3。

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