公开(公告)号：US20080311524A1

公开(公告)日：2008-12-18

申请号：US11571784

申请日：2005-07-01

Applicant: Joan Vermeersch ,  Johan Loccufier ,  Paul Callant ,  Jurgen Jung ,  Marc Van Damme

Inventor： Joan Vermeersch ,  Johan Loccufier ,  Paul Callant ,  Jurgen Jung ,  Marc Van Damme

IPC: G03F7/20 ,  B41N1/00

CPC classification number: B41C1/1008 ,  B41C1/1025 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/26

Abstract: A method for making a negative-working heat-sensitive lithographic printing plate precursor includes the steps pf: (i) providing a support having a hydrophilic surface or which is provided with a hydrophilic layer; and (ii) applying on the support a coating which includes a product DQ, wherein DQ is obtained by: the step of coating a solution or dispersion including a nucleophilic compound Q and a dye D selected from the list consisting of di- or tri-arylmethane dyes, cyanine dyes, styryl dyes, and merostyryl dyes; or by D and Q interact to form interaction product DQ, having a white light optical density which is lower that the white light optical density of dye D; and the interaction product DQ is capable of at least partially releasing a dye directly after exposure to infrared light or heat, therby forming a visible image in the coating.

Abstract translation: 制造负性热敏平版印刷版原版的方法包括步骤pf：（i）提供具有亲水性表面的或具有亲水层的载体; 并且（ii）在载体上涂覆包含产品DQ的涂层，其中DQ通过以下步骤获得：涂覆包含亲核化合物Q和染料D的溶液或分散体的步骤，所述亲核化合物Q和染料D选自二 - 或三 - 芳基甲烷染料，花青染料，苯乙烯基染料和美洛斯坦林染料; 或通过D和Q相互作用形成具有低于染料D的白光光密度的白光光密度的相互作用产物DQ; 并且相互作用产物DQ能够在暴露于红外光或热之后直接至少部分地释放染料，从而在涂层中形成可见图像。

公开(公告)号：US07455953B2

公开(公告)日：2008-11-25

申请号：US10808812

申请日：2004-03-25

Applicant: Veerle Verschueren ,  Joan Vermeersch ,  Huub Van Aert ,  Eric Verschueren

Inventor： Veerle Verschueren ,  Joan Vermeersch ,  Huub Van Aert ,  Eric Verschueren

IPC: G03F7/00 ,  G03F7/004

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  Y10S430/151

Abstract: A positive working heat-sensitive lithographic printing plate precursor is disclosed which comprises a support having a hydrophilic surface and a coating, provided on the hydrophilic surface, wherein the coating comprises a spacer particle comprising aluminum hydroxide or aluminum oxide and having an average particle size larger than 0.3 μm, for improving the scuff-mark resistance of the coating. Furthermore, the coating comprises an infrared light absorbing agent, an oleophilic resin soluble in an aqueous alkaline developer and a developer resistant means.

Abstract translation: 公开了一种正性工作热敏平版印刷版原版，其包括设置在亲水表面上的具有亲水表面和涂层的载体，其中该涂层包含包含氢氧化铝或氧化铝并且平均粒径较大的间隔物颗粒 超过0.3μm，用于改善涂层的抗磨损性。 此外，涂层包括红外光吸收剂，可溶于碱性水溶液的亲油性树脂和耐显影剂的装置。

公开(公告)号：US07439537B2

公开(公告)日：2008-10-21

申请号：US11193850

申请日：2005-07-29

Applicant: Alexander Williamson ,  Paul Callant

Inventor： Alexander Williamson ,  Paul Callant

IPC: H01L29/08 ,  G03C1/73 ,  C07C43/20

CPC classification number: H01L51/0052 ,  C07C43/215 ,  C07C2603/18 ,  C07D207/323 ,  C07D307/36 ,  C07D319/08 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/5012

Abstract: New divinylfluorene compounds according to one of formulae (II) or (III): a new synthetic route to divinylfluorene compounds; and the use of the new compounds as sensitizers, optical brighteners and electroluminescent materials.

Abstract translation: 根据式（II）或（III）之一的新二乙烯基芴化合物：新的二乙烯基芴化合物的合成路线; 并使用新化合物作为敏化剂，荧光增白剂和电致发光材料。

公开(公告)号：US09738064B2

公开(公告)日：2017-08-22

申请号：US13511439

申请日：2010-12-03

Applicant: Johan Loccufier ,  Stefaan Lingier ,  Heidi Janssens

Inventor： Johan Loccufier ,  Stefaan Lingier ,  Heidi Janssens

IPC: G03F7/004 ,  B41F1/18 ,  G03F7/20 ,  B41C1/10

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: A positive-working lithographic printing plate precursor is disclosed which comprises on a support having a hydrophilic surface or which is provided with a hydrophilic layer a heat and/or light-sensitive coating including an infrared absorbing agent, said heat and/or light-sensitive coating comprising a first layer comprising a binder including a monomeric unit including a sulfonamide group; characterized in that the binder further comprises a monomeric unit including a phosphonic acid group or a salt thereof, and that the monomeric unit comprising the phosphonic acid group is present in an amount comprised between 2 mol % and 15 mol %.

公开(公告)号：US08110610B2

公开(公告)日：2012-02-07

申请号：US12445561

申请日：2007-12-17

Applicant: Johan Loccufier ,  Roland Claes

Inventor： Johan Loccufier ,  Roland Claes

IPC: C08F2/46 ,  C08F4/00 ,  C09D4/00 ,  C09D11/10

CPC classification number: C08F2/50 ,  C09D5/002 ,  C09D11/101 ,  C09D11/322 ,  C09D133/06 ,  C09D133/26

Abstract: A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator, characterized in that said co-initiator is a oligomer or polymer having a repeating unit, said repeating unit comprising at least two tertiary amines, and said polymer being prepared by the polycondensation of di- or oligofunctional Michael acceptors with mono- or oligofunctional aliphatic primary amines or with di- or oligofunctional aliphatic secondary amines or with a mixture thereof.

Abstract translation: 一种包含可固化化合物，光引发剂和共引发剂的可辐射固化组合物，其特征在于所述共引发剂是具有重复单元的低聚物或聚合物，所述重复单元包含至少两个叔胺，所述聚合物为 通过二官能或低官能的迈克尔受体与单官能或低官能脂族伯胺或与二官能脂族仲胺或低官能脂肪族仲胺或其混合物进行缩聚制备。

公开(公告)号：US07625959B2

公开(公告)日：2009-12-01

申请号：US11211323

申请日：2005-08-25

Applicant: Eddie Daems ,  Luc Leenders

Inventor： Eddie Daems ,  Luc Leenders

IPC: C09D11/00

CPC classification number: B41C1/003

Abstract: A curable jettable liquid for manufacturing a flexographic printing plate comprising at least one photo-initiator, at least one monofunctional monomer, at least 5 wt % of a polyfunctional monomer or oligomer and at least 5 wt % of a plasticizer both based on the total weight of the curable jettable liquid capable of realizing a layer after curing having an elongation at break of at least 5%, a storage modulus E′ smaller than 200 MPa at 30 Hz and a volumetric shrinkage smaller than 10%.

Abstract translation: 一种用于制造柔性版印刷版的可固化喷射液体，其包含至少一种光引发剂，至少一种单官能单体，至少5重量％的多官能单体或低聚物和至少5重量％的增塑剂，基于总重量 能够实现固化后的断裂伸长率为5％以上的固化喷射液，30Hz时的储能模量E'小于200MPa，体积收缩率小于10％。

公开(公告)号：US07520601B2

公开(公告)日：2009-04-21

申请号：US11253260

申请日：2005-10-18

Applicant: Roland Claes ,  Robert Janssens

Inventor： Roland Claes ,  Robert Janssens

IPC: B41J2/01

CPC classification number: B41J2/2117 ,  B41J2/2114 ,  B41J11/002 ,  B41M3/008 ,  B41M7/0081

Abstract: A printing process is disclosed for ink-jet printing a radiation curable image on a substrate (14). First a radiation curable liquid layer (12) is provided on at least a portion of the substrate (14). Radiation curable ink-jet ink droplets (10) are jetted into the radiation curable liquid layer (12) and the radiation curable liquid layer (12) containing the radiation curable ink-jet ink droplets (13) is then cured. The resolution of the radiation curable image is controlled by uniformly adjusting the thickness of the liquid layer (12) for the dotsize of the radiation curable ink-jet ink jetted onto the cured layer.

Abstract translation: 公开了一种用于在基板（14）上喷墨印刷可辐射固化图像的印刷方法。 首先，在基板（14）的至少一部分上设置可辐射固化液体层（12）。 将可辐射固化喷墨墨滴（10）喷射到可辐射固化液体层（12）中，然后固化含有可辐射固化喷墨墨滴（13）的可辐射固化液体层（12）。 可辐射固化图像的分辨率通过均匀地调节喷射到固化层上的可辐射固化喷墨油墨的点的液体层（12）的厚度来控制。

公开(公告)号：US07458320B2

公开(公告)日：2008-12-02

申请号：US10530992

申请日：2003-09-18

Applicant: Bert Groenendaal ,  Johan Loccufier ,  Huub Van Aert ,  Marc Van Damme

Inventor： Bert Groenendaal ,  Johan Loccufier ,  Huub Van Aert ,  Marc Van Damme

IPC: G03F7/004

CPC classification number: C08G8/28 ,  B41C1/1008 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  C08L61/14

Abstract: A polymer for a heat-sensitive lithographic printing plate precursor is disclosed wherein the polymer comprises a phenolic monomeric unit wherein the H atom of the hydroxy group of the phenyl group of the phenolic monomeric unit is replaced by a group comprising a N-imide group and wherein the substitution of the polymer increases the chemical resistance of the coating of the printing plate precursor.

Abstract translation: 公开了一种用于热敏平版印刷版前体的聚合物，其中聚合物包含酚单体单元，其中酚单体单元的苯基的羟基的H原子被包括N-酰亚胺基团和 其中聚合物的取代增加了印版前体的涂层的耐化学性。