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

Applicant: IGM Resins Italia S.r.l.

Inventor： MORONE, Marika ,  RAZZANO, Vincenzo ,  VAN DEN BRANDEN, Stefan Jean Yves Marie

IPC: C07C323/22 ,  G03F7/00 ,  C08F2/46

CPC classification number: C07C323/22 ,  C08F2/46 ,  G03F7/027 ,  G03F7/0037 ,  B33Y70/00 ,  G03F7/031 ,  C07C69/738 ,  C07D311/82 ,  C07D311/12 ,  C07D333/22

公开(公告)号：EP3885383B1

公开(公告)日：2024-07-17

申请号：EP19826705.6

申请日：2019-06-24

IPC: C08F299/06 ,  B29C64/118 ,  B29C64/314 ,  C08F2/46 ,  C08F290/14 ,  B29C64/106 ,  B29C64/264 ,  B33Y70/00 ,  C08F290/06

CPC classification number: C08F2/46 ,  B33Y70/00 ,  B33Y10/00 ,  B33Y80/00 ,  B29C64/106 ,  B29C64/264 ,  C08F290/147 ,  C08F290/067 ,  C08F299/065

公开(公告)号：EP3209486A4

公开(公告)日：2018-07-25

申请号：EP15852577

申请日：2015-10-21

Applicant: STRATASYS LTD

Inventor： VIDAVSKY YUVAL ,  YUDOVIN-FARBER IRA

IPC: B29C67/00 ,  C08G61/06

CPC classification number: 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

Abstract: 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.

公开(公告)号：EP3216826A4

公开(公告)日：2018-06-06

申请号：EP15856838

申请日：2015-11-04

Applicant: SEKISUI CHEMICAL CO LTD

Inventor： NAKADATE JUNICHI ,  CHO TAEHYUNG ,  SAWADA TAKAHIKO ,  KANAOKA YUKI ,  GOTOH MASAHIKO

IPC: C08J7/18 ,  H01M2/14 ,  H01M2/16

CPC classification number: 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

Abstract: 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.

公开(公告)号：EP3263624A4

公开(公告)日：2018-02-21

申请号：EP15883403

申请日：2015-12-24

Applicant: FUJIFILM CORP

Inventor： SATO NORIAKI ,  SUZUKI SHOTA

IPC: C08G18/67 ,  B41J2/01 ,  B41M5/00 ,  C08F291/14 ,  C08G75/045 ,  C09D11/023 ,  C09D11/101 ,  C09D11/30

CPC classification number: 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

Abstract: 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.

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

Applicant: Mitsubishi Chemical Corporation

Inventor： NODA, Tetsuya ,  NAKAYA, Fuminori ,  OKUTSU, Hajime

IPC: C08F220/36 ,  C08F220/14 ,  C08F2/38 ,  C08F226/06

CPC classification number: 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

Abstract: 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.

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

Applicant: FUJIFILM Corporation

Inventor： KODAMA, Kunihiko ,  ENOMOTO, Yuichiro ,  USUKI, Kazuyuki ,  OMATSU, Tadashi ,  KITAGAWA, Hirotaka

IPC: H01L21/027 ,  B29C59/02 ,  C08F2/44 ,  G11B5/84 ,  C08F2/48 ,  C08F220/10 ,  C09D4/06

CPC classification number: 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

Abstract: 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.

Abstract translation: 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）。

公开(公告)号：EP3061773A4

公开(公告)日：2017-06-28

申请号：EP15840770

申请日：2015-08-25

Applicant: HERAEUS KK

Inventor： ASHIKAGA KAZUO ,  KAWAMURA KIYOKO ,  ORIKASA TERUO

IPC: C08F2/48 ,  B29B13/08 ,  B29C71/04 ,  C08F2/01 ,  C08F290/00 ,  C08G59/18

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

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

Applicant: A ET A - Mader ,  Université de Haute Alsace

Inventor： MARECHAL, David ,  CRIQUI, Adrien ,  ALLONAS, Xavier ,  LECOMPERE, Maxime

IPC: C08F2/46 ,  C09D163/00

CPC classification number: C08F2/46 ,  C08F2410/04 ,  C08G59/68 ,  C09D163/00

Abstract: 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.

Abstract translation: 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 ，

公开(公告)号：EP2969141A4

公开(公告)日：2016-11-30

申请号：EP14769469

申请日：2014-03-10

Applicant: BIO RAD LABORATORIES

Inventor： LI LEI ,  YANG XUEMEI ,  BELISLE CHRISTOPHER

IPC: B01D57/02 ,  G01N27/447

CPC classification number: G01N27/44747 ,  B01D57/02 ,  B65D85/70 ,  C07K1/26 ,  C08F2/46 ,  C08K3/00 ,  G01N21/6428

Abstract: Hand cast gels, and solutions for their preparation, are described.