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11. 发明公开

EP3594008A1 NEAR INFRARED (NIR) LASER PROCESSING OF RESIN BASED ARTICLES 审中-公开
公开(公告)号：EP3594008A1
公开(公告)日：2020-01-15
申请号：EP18182565.4
申请日：2018-07-10
申请人： AGFA-GEVAERT NV
发明人： DESMET, Tim , LAZREG, Faima , VAN AERT, Hubertus
IPC分类号： B41M5/24 , B41M5/26 , B29C65/16 , B23K26/324 , B23K26/402 , C09B23/00
摘要： A near infrared (NIR) laser processable resin based article comprising a specific optothermal converting.
The specific optothermal converting has an improved thermal stability and therefore renders the preparation of the resin based article more reliable.

12. 发明授权

EP3095825B1 AQUEOUS INKJET INKS 有权
公开(公告)号：EP3095825B1
公开(公告)日：2019-10-02
申请号：EP15168099.8
申请日：2015-05-19
申请人： Agfa-Gevaert N.V.
发明人： Loccufier, Johan , Goethals, Fabienne , Van Aert, Hubertus , Kokkelenberg, Dirk
IPC分类号： C09D11/50 , C09D11/32 , C09D11/40 , C09D11/328 , C09D11/38 , B41M3/14

13. 发明公开

EP3533844A1 INKJET INKS FOR MANUFACTURING PRINTED CIRCUIT BOARDS 有权转让
公开(公告)号：EP3533844A1
公开(公告)日：2019-09-04
申请号：EP18159694.1
申请日：2018-03-02
申请人： Agfa-Gevaert
发明人： LOCCUFIER, Johan , TORFS, Rita
IPC分类号： C09D11/101 , C09D11/38
摘要： A radiation curable inkjet ink including an adhesion promoter according to Formula I,

wherein
X is selected from the group consisting of O and NR 3 ,
L represents a divalent linking group comprising from 1 to 20 carbon atoms,
R 1 is selected from the group consisting of a hydrogen, a substituted or unsubstituted alkyl group and a substituted or unsubstituted aryl group,
R 2 is selected from the group consisting of a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group,
R 3 is selected from the group consisting of a hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aralkyl group and a substituted or unsubstituted (hetero)aryl group,
R 2 and L may represent the necessary atoms to form a five to eight membered ring.

14. 发明授权

EP3321332B1 METHOD FOR MANUFACTURING AN ELECTRONIC DEVICE, SUCH AS PRINTED CIRCUIT BOARD 有权
公开(公告)号：EP3321332B1
公开(公告)日：2019-07-31
申请号：EP16198099.0
申请日：2016-11-10
申请人： AGFA-GEVAERT , Electra Polymer Ltd.
发明人： Loccufier, Johan , Goethals, Fabienne , Van Aert, Hubertus , Torfs, Rita , Sauvageot, Marion
IPC分类号： C09D11/101 , C09D11/30 , C09D11/322 , C09D11/38

15. 发明公开

EP3470135A1 A COMPOSITION COMPRISING SOLVENT AND HEAT RESISTANT CAPSULES 有权
公开(公告)号：EP3470135A1
公开(公告)日：2019-04-17
申请号：EP17196355.6
申请日：2017-10-13
申请人： AGFA NV , Agfa-Gevaert
发明人： GOETHALS, Fabienne , CURINCKX, Freya , LOCCUFIER, Johan
IPC分类号： B01J13/16 , B41M5/327 , C08G18/32
摘要： A composition comprising a capsules having an improved solvent and heat resistance. The capsules are prepared via interfacial polymerization between a polyisocyanate and a polyhydrazide.
Such capsules comprising a leuco dye may be used in laser markable compositions.

16. 发明授权

EP3119170B1 MANUFACTURING PRINTED CIRCUIT BOARDS USING UV FREE RADICAL CURABLE INKJET INKS 有权
公开(公告)号：EP3119170B1
公开(公告)日：2018-12-26
申请号：EP15176707.6
申请日：2015-07-14
申请人： AGFA-GEVAERT
发明人： TORFS, Rita , CANTERO, Gabriela , LOCCUFIER, Johan , VAN AERT, Hubertus
IPC分类号： H05K3/28 , C09D11/101
CPC分类号： H05K3/287 , C08F290/068 , C08G18/672 , C08G18/807 , C09D11/101 , C09D11/322 , H05K1/0393 , H05K2201/0154 , H05K2203/013 , H05K2203/097
摘要： A manufacturing method for printed circuit boards (1, 10) including the steps of: a) inkjet printing a UV free radical curable inkjet ink on a substrate (2); b) UV curing the UV free radical curable inkjet ink on the inkjet printed substrate; and c) applying a thermal treatment on the UV cured inkjet printed substrate; wherein the UV free radical curable inkjet ink contains at least a colorant, a free radical photoinitiator; a duofunctional monomer or oligomer and a polyfunctional monomer or oligomer; and 1 to 15 wt% of a silane compound according to Formula (I): wherein, the linking group L represents a -CH 2 - group or an aliphatic chain having 2 to 10 carbon atoms optionally substituted in the aliphatic chain by a nitrogen or an oxygen; R1 represents a methoxy group; R2 and R3 independently represent a methoxy group or a C 1 - to C 4 -alkyl group; and R4 represents a functional group selected from the group consisting of an epoxy group, an amine group, a carbamate group, a trimethoxy silane group and an ureido group.

17. 发明授权

EP2886359B1 Laser markable laminates and documents 有权
公开(公告)号：EP2886359B1
公开(公告)日：2018-10-31
申请号：EP13198470.0
申请日：2013-12-19
申请人： AGFA-GEVAERT
发明人： Steenackers, Marin , Loccufier, Johan , Aerts, Bart , Depla, Anouschka
IPC分类号： B41M5/327 , B41M5/42 , B41M5/337 , B42D25/41 , B42D25/45 , B41M5/34 , B41M3/14
CPC分类号： B41M5/3375 , B41M3/142 , B41M5/267 , B41M5/327 , B41M5/3275 , B41M5/3333 , B41M5/34 , B41M5/423 , B41M5/465 , B41M2205/04 , B41M2205/36 , B41M2205/38 , B41M2205/42 , B42D25/41 , B42D25/45
摘要： A colour laser markable laminate comprising: - a colour laser markable layer (11) comprising a leuco dye and an infrared absorbing compound; - an optional adhesive layer (12); - a polymeric support (13); and - an optional outerlayer (14); characterized in that the colour laser markable layer further comprises an acid scavenger and that the support, the optional adhesive layer or the optional outer layer comprises an UV absorbing compound.

18. 发明授权

EP2079792B2 LAYER CONFIGURATION WITH IMPROVED STABILITY TO SUNLIGHT EXPOSURE 有权转让
公开(公告)号：EP2079792B2
公开(公告)日：2018-09-12
申请号：EP07822095.1
申请日：2007-10-31
申请人： Agfa-Gevaert N.V.
发明人： LOUWET, Frank , BOLLENS, Louis
IPC分类号： C08K5/13 , C08L65/00 , H01G9/02 , H01G11/48
CPC分类号： C08K5/13 , H01G9/028 , H01G11/48 , Y02E60/13 , C08L45/00
摘要： A composition exclusive of hydroquinone comprising at least one polymer comprising (3,4-dialkoxythiophene) monomer units, in which the two alkoxy groups may be the same or different or together represent an optionally substituted oxy-alkylene-oxy bridge, a polyanion, at least one aromatic compound exclusive of sulfo groups and containing at least two hydroxy groups and at least one polyhydroxy- and/or carboxy group or amide or lactam group containing aliphatic compound and/or at least one aprotic compound with a dielectric constant >=15; and a layer configuration on a support, said layer configuration comprising a layer exclusive of hydroquinone comprising at least one polymer comprising optionally substituted (3,4-dialkoxythiophene) monomer units, in which the two alkoxy groups may be the same or different or together represent an optionally substituted oxy-alkylene-oxy bridge, a polyanion, at least one aromatic compound exclusive of sulfo groups and containing at least two hydroxy groups and at least one polyhydroxy- and/or carboxy group or amide or lactam group containing aliphatic compound and/or at least one aprotic compound with a dielectric constant >=15.

19. 发明公开

EP3325405A1 A COMPOSITION COMPRISING GRAPHITE OXIDE AND AN INFRARED ABSORBING COMPOUND 有权
公开(公告)号：EP3325405A1
公开(公告)日：2018-05-30
申请号：EP16739188.7
申请日：2016-07-18
申请人： AGFA NV , Agfa-Gevaert
发明人： DESMET, Tim
IPC分类号： C01B20060101
摘要： A composition that switches from a hydrophilic state into a hydrophobic state upon exposure to heat and/or light includes graphite oxide and an infrared absorbing compound.

20. 发明公开

EP3297840A1 LASER MARKABLE COMPOSITIONS, ARTICLES AND DOCUMENTS 审中-公开
标题翻译：激光标记组合物，物品和文件
公开(公告)号：EP3297840A1
公开(公告)日：2018-03-28
申请号：EP16724334.4
申请日：2016-05-11
申请人： Agfa-Gevaert
发明人： VAN AERT, Hubertus , LOCCUFIER, Johan , KOKKELENBERG, Dirk
IPC分类号： B41M5/323 , B41M5/337 , B41M3/14 , B41M5/333
CPC分类号： B41M5/323 , B41J2/442 , B41J2/4753 , B41M3/142 , B41M5/3333 , B41M5/337 , B41M5/3372 , B41M2205/04 , B42D25/23 , B42D25/373 , B42D25/382 , B42D25/387 , B42D25/41 , C09D11/50
摘要： A laser markable composition includes (a) an aqueous medium; (b) polymeric particles dispersed in the aqueous medium; (c) a color developing agent or color developing agent precursor; and (d) an optothermal converting agent; characterized in that a leuco dye is covalently bonded to the polymeric particles.

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