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1. 发明公开

EP4412989A2 NOVEL PHOTOINITIATORS 审中-实审
公开(公告)号：EP4412989A2
公开(公告)日：2024-08-14
申请号：EP22750846.2
申请日：2022-08-04
申请人： IGM Resins Italia S.r.l.
发明人： MORONE, Marika , RAZZANO, Vincenzo , VAN DEN BRANDEN, Stefan Jean Yves Marie
IPC分类号： C07C323/22 , G03F7/00 , C08F2/46
CPC分类号： C07C323/22 , C08F2/46 , G03F7/027 , G03F7/0037 , B33Y70/00 , G03F7/031 , C07C69/738 , C07D311/82 , C07D311/12 , C07D333/22

3. 发明公开

EP3209486A4 THREE-DIMENSIONAL INKJET PRINTING USING RING-OPENING METATHESIS POLYMERIZATION 有权
公开(公告)号：EP3209486A4
公开(公告)日：2018-07-25
申请号：EP15852577
申请日：2015-10-21
申请人： STRATASYS LTD
发明人： VIDAVSKY YUVAL , YUDOVIN-FARBER IRA
IPC分类号： B29C67/00 , C08G61/06
CPC分类号： B33Y30/00 , B01J37/34 , B29C64/112 , B29C67/0059 , B33Y70/00 , B41J2/135 , C08F2/46 , C08G61/08 , C08G2261/135 , C08G2261/3325 , C08G2261/62 , C08G2261/63 , C08G2261/74 , C08G2261/76 , C08J3/28 , C09D11/101
摘要： Methods for fabricating three-dimensional objects by 3D-inkjet printing technology are provided. The methods utilize curable materials that polymerize via ring-opening metathesis polymerization (ROMP) for fabricating the object. Systems suitable for performing these methods and kits containing modeling material formulations usable in the methods are also provided.

4. 发明公开

EP3216826A4 HEAT-RESISTANT SYNTHETIC RESIN MICROPOROUS FILM AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：EP3216826A4
公开(公告)日：2018-06-06
申请号：EP15856838
申请日：2015-11-04
申请人： SEKISUI CHEMICAL CO LTD
发明人： NAKADATE JUNICHI , CHO TAEHYUNG , SAWADA TAKAHIKO , KANAOKA YUKI , GOTOH MASAHIKO
IPC分类号： C08J7/18 , H01M2/14 , H01M2/16
CPC分类号： H01M2/1686 , C08F2/00 , C08F2/46 , C08J7/06 , C08J7/08 , C08J7/123 , C08J7/18 , C08J9/36 , C08J2323/12 , C08J2435/02 , H01M2/145 , H01M2/16 , H01M2/1653 , H01M10/0525 , H01M2220/30
摘要： Provided are a heat-resistant synthetic resin microporous film that has both good heat resistance and good mechanical strength and exhibits a suppressed decrease in mechanical strength over time, and a method for producing the heat-resistant synthetic resin microporous film. The heat-resistant synthetic resin microporous film of the present invention includes a synthetic resin microporous film, and a coating layer formed on at least part of the surface of the synthetic resin microporous film and containing a polymer of a polymerizable compound having two or more radically polymerizable functional groups per molecule. The maximum thermal shrinkage rate of the heat-resistant synthetic resin microporous film when heated from 25°C to 180°C at a temperature rising rate of 5 °C/min is 15% or less. The piercing strength thereof is 0.6 N or more. The rate of retention of the piercing strength after heating at 70°C for 168 hours is 85% or more.

5. 发明公开

EP3263624A4 AQUEOUS DISPERSION OF GEL PARTICLES, METHOD FOR PRODUCING SAME, AND IMAGE FORMING METHOD 有权转让
公开(公告)号：EP3263624A4
公开(公告)日：2018-02-21
申请号：EP15883403
申请日：2015-12-24
申请人： FUJIFILM CORP
发明人： SATO NORIAKI , SUZUKI SHOTA
IPC分类号： C08G18/67 , B41J2/01 , B41M5/00 , C08F291/14 , C08G75/045 , C09D11/023 , C09D11/101 , C09D11/30
CPC分类号： C08F2/16 , B41J2/01 , B41M5/00 , C08F2/46 , C08F20/38 , C08F291/14 , C08G75/02 , C08G75/045 , C08J3/075 , C08J3/24 , C08L81/02 , C09D11/38 , C09D133/10 , C09D181/02
摘要： Provided are a water dispersion of gel particles in which the gel particles which have a three-dimensional crosslinked structure including a thioether bond and an ethylenic double bond, have a hydrophilic group, and include a photopolymerization initiator are dispersed in water, a producing method of the water dispersion, and an image forming method using the water dispersion.

6. 发明授权

EP2716666B1 CURING COMPOSITION AND POLYMER 有权转让
标题翻译：固化组合物和聚合物
公开(公告)号：EP2716666B1
公开(公告)日：2017-11-15
申请号：EP12792287.0
申请日：2012-05-31
申请人： Mitsubishi Chemical Corporation
发明人： NODA, Tetsuya , NAKAYA, Fuminori , OKUTSU, Hajime
IPC分类号： C08F220/36 , C08F220/14 , C08F2/38 , C08F226/06
CPC分类号： C08F220/14 , C08F2/38 , C08F2/46 , C08F2/48 , C08F2/50 , C08F2/54 , C08F26/06 , C08F220/36 , C08F226/06 , C08J5/18 , C08J2333/12 , C08L2312/00 , C09D133/12 , C09D133/16 , C09D139/04 , C08F222/1006 , C08F220/60
摘要： An object of the invention is to provide a curable composition having a HALS skeleton and capable of producing polymers having excellent weather resistance and outer appearance. The present invention provides a curable composition including at least a monomer component that contains a monomer (A) represented by a certain formula and a monomer (B) polymerizable with the monomer (A). In the curable composition, the content of the monomer (A) is 0.01 to 35 mol% in the monomer component, and the content of the monomer (B) is 65 to 99.99 mol% in the monomer component.

7. 发明授权

EP2732460B1 CURABLE COMPOSITION FOR IMPRINTS, PATTERNING METHOD AND PATTERN 有权
标题翻译：用于印刷品，图案化方法和图案的可固化组合物
公开(公告)号：EP2732460B1
公开(公告)日：2017-08-23
申请号：EP12811906.2
申请日：2012-07-09
申请人： FUJIFILM Corporation
发明人： KODAMA, Kunihiko , ENOMOTO, Yuichiro , USUKI, Kazuyuki , OMATSU, Tadashi , KITAGAWA, Hirotaka
IPC分类号： H01L21/027 , B29C59/02 , C08F2/44 , G11B5/84 , C08F2/48 , C08F220/10 , C09D4/06
CPC分类号： C08K5/053 , B29C59/005 , C08F2/46 , C08F2/48 , C08F220/10 , C08F220/22 , C08F222/1006 , C08F230/08 , C08F2220/1833 , C08F2220/185 , C08F2220/1875 , C08F2220/1891 , C08F2220/382 , C08F2222/1013 , C08F2222/102 , C09D4/06 , G11B5/855 , Y10T428/24479 , C09D133/04 , C08L71/02
摘要： Disclosed is a to provide a curable composition for imprints capable of keeping a good patternability and of producing less defects even after repetitive pattern transfer. The curable composition for imprints comprising: a polymerizable compound (A); a photo-polymerization initiator (B); and a non-polymerizable compound (C) having a polyalkylene glycol structure having at least one terminal hydroxy group, or at least one etherified terminal hydroxy group, and containing substantially no fluorine atom and no silicon atom.
摘要翻译：公开了提供一种用于压印的可固化组合物，其能够保持良好的图案性并且即使在重复图案转印之后也产生更少的缺陷。用于压印的可固化组合物包含：可聚合化合物（A）; 光聚合引发剂（B）; 和具有至少一个末端羟基的聚亚烷基二醇结构或至少一个醚化的末端羟基且基本上不含氟原子和不含硅原子的非聚合性化合物（C）。

8. 发明公开

EP3061773A4 METHOD AND DEVICE FOR MANUFACTURING CURED LIGHT-CURING RESIN COMPOSITION 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINERGEHÄRTETENLICHTHÄRTENDENHARZZUSAMMENSETZUNG
公开(公告)号：EP3061773A4
公开(公告)日：2017-06-28
申请号：EP15840770
申请日：2015-08-25
申请人： HERAEUS KK
发明人： ASHIKAGA KAZUO , KAWAMURA KIYOKO , ORIKASA TERUO
IPC分类号： C08F2/48 , B29B13/08 , B29C71/04 , C08F2/01 , C08F290/00 , C08G59/18
CPC分类号： C08F2/46 , B01J19/123 , B01J19/128 , B01J2219/1203 , B29B13/08 , B29C71/04 , C08F2/01 , C08F2/48 , C08F2/50 , C08F290/00 , C08G59/18 , C08G59/38 , C08G59/40
摘要： A technology for curing a photocurable resin composition by ultraviolet ray/infrared ray hybrid irradiation is provided. An infrared ray irradiation is applied at least one of before or after the application of ultraviolet ray irradiation to a photocurable resin composition, from which volatile components have been removed by a heating process, to have the photocurable resin composition cured. It becomes possible to relax the ultraviolet ray irradiation conditions for photo curing by applying an infrared ray irradiation as compared with the case in which the infrared ray irradiation is not applied, and, in particular, the scratch resistance characteristics of a cured film are significantly enhanced. Moreover, because of a combination of ultraviolet ray irradiation and infrared ray irradiation, the curing time period of a cured film can be reduced and/or stress relaxation effects can be produced . Besides, it becomes possible to control the reflectance of a cured film by varying an irradiation amount of infrared ray.
摘要翻译：提供了一种通过紫外线/红外线混合照射来固化光固化树脂组合物的技术。在对通过加热处理除去了挥发成分的光固化性树脂组合物施加紫外线照射之前或之后，进行红外线照射，使光固化性树脂组合物固化。与未施加红外线照射的情况相比，通过施加红外线照射，可以缓和用于光固化的紫外线照射条件，并且特别是固化膜的耐刮擦特性显着增强。此外，由于紫外线照射和红外线照射的组合，可以降低固化膜的固化时间和/或可以产生应力松弛效果。此外，通过改变红外线的照射量，可以控制固化膜的反射率。

9. 发明公开

EP3110854A1 COMPOSITION POLYMÉRISABLE DUAL-CURE-CATIONIQUE ET PROCÉDÉ DE FABRICATION D'UN REVÊTEMENT OU D'UN MATÉRIAU COMPOSITE METTANT EN OEUVRE LADITE COMPOSITION 失效
标题翻译：双重固化阳离子聚合性组合和方法制备涂层或复合物质与该组合物
公开(公告)号：EP3110854A1
公开(公告)日：2017-01-04
申请号：EP15713543.5
申请日：2015-02-27
申请人： A ET A - Mader , Université de Haute Alsace
发明人： MARECHAL, David , CRIQUI, Adrien , ALLONAS, Xavier , LECOMPERE, Maxime
IPC分类号： C08F2/46 , C09D163/00
CPC分类号： C08F2/46 , C08F2410/04 , C08G59/68 , C09D163/00
摘要： The present invention concerns, according to a first aspect, a kit for a polymerisable composition comprising a part A consisting of a composition comprising at least one monomer (a1) reactive towards a cationic species (b) or a Lewis or Brönsted acid species, and at least one coinitiator, and a part B comprising at least one cationic salt (e) chosen from the salts of formulae s1, s3 and s4 represented and defined in claim 1. The present invention concerns, according to a second aspect, a method for producing a coating or a composite material from a polymerisable composition comprising at least one salt (e) chosen from the salts of formulae s1, s2, s3 and s4 represented and defined in claim 10, said composition being polymerised without applying additional heat to the latter.
摘要翻译：在第一方面，本发明涉及一种试剂盒，用于可聚合的组合物，其包括一个部分由包含至少一种单体（a1）那样的组成的构成是朝向阳离子物质（b）或路易斯或布朗斯台德酸物质和反应性至少一种共引发剂，和B部分包括从与式S1，S3和S4所示，在第二方面中claimsoft 1所定义的盐中的至少一种阳离子的盐（S）中，本发明涉及一种方法生产的涂层或由可聚合的组合物开始的复合材料，其包含选自具有式S1，S2，S3和S4所示和如权利要求10中所定义的盐中的至少一种盐（S）的，所述组合物聚合而无需添加外部热于此，

10. 发明公开

EP2969141A4 POLYACRYLAMIDE GELS FOR RAPID CASTING, BLOTTING, AND IMAGING, WITH STORAGE STABILITY 审中-公开
标题翻译：聚丙烯酰胺快速铸造，吸收和存储稳定性成像
公开(公告)号：EP2969141A4
公开(公告)日：2016-11-30
申请号：EP14769469
申请日：2014-03-10
申请人： BIO RAD LABORATORIES
发明人： LI LEI , YANG XUEMEI , BELISLE CHRISTOPHER
IPC分类号： B01D57/02 , G01N27/447
CPC分类号： G01N27/44747 , B01D57/02 , B65D85/70 , C07K1/26 , C08F2/46 , C08K3/00 , G01N21/6428
摘要： Hand cast gels, and solutions for their preparation, are described.

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