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公开(公告)号：US20190276581A1
公开(公告)日：2019-09-12
申请号：US16343806
申请日：2017-10-12
申请人： AGFA NV
IPC分类号： C08G18/08 , C09D11/36 , C08G18/12 , C08G18/34 , C08G18/42 , C08G18/48 , C08G18/66 , C08G18/75 , C08G18/76
摘要： A polyurethane resin having an anionic group and a polyalkylene oxide in a side chain thereof is obtainable by reacting a polyester polyol, a polyether diol, a polyol containing an anionic group, and a polyisocyanate, and the polyester polyol is obtained by reacting an aromatic polycarboxylic acid and a polyol. The polyurethane resin can be used as binder in an ink jet ink and provides excellent scratch and solvent resistance of printed images.
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公开(公告)号：US20190127597A1
公开(公告)日：2019-05-02
申请号：US16227258
申请日：2018-12-20
申请人： AGFA NV
发明人： Johan LOCCUFIER , Luc DECOSTER
IPC分类号： C09D11/101 , C09D11/10 , C09D11/102 , C09D11/322 , C09D11/328 , B01J13/14 , B41M7/00 , B01J13/16 , C09B67/02 , B01J13/06 , B41J2/01 , C09D11/104 , C09D11/30 , C09D175/04 , C08J3/24 , C09D11/38
CPC分类号： C09D11/101 , B01J13/06 , B01J13/14 , B01J13/16 , B41J2/01 , B41M7/0081 , B41M7/009 , C08J3/241 , C08J2300/00 , C09B67/0097 , C09D11/10 , C09D11/102 , C09D11/104 , C09D11/30 , C09D11/322 , C09D11/328 , C09D11/38 , C09D175/04
摘要： An inkjet ink includes a) an aqueous medium; and b) capsules composed of a polymeric shell surrounding a core; wherein the capsules are dispersed in the aqueous medium using a dispersing group covalently bonded to the polymeric shell; wherein the core contains a photoinitiator and one or more chemical reactants capable of forming a reaction product upon application of UV light; wherein the capsules have an average particle size of no more than 4 μm as determined by dynamic laser diffraction; and wherein the photoinitiator is a diffusion hindered photoinitiator selected from the group consisting of multifunctional photoinitiators, oligomeric photoinitiators, polymeric photoinitiators and polymerizable photoinitiators.
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公开(公告)号：US20210283938A1
公开(公告)日：2021-09-16
申请号：US16606344
申请日：2018-04-17
申请人： AGFA NV
发明人： Peter HENDRIKX , Johan LOCCUFIER , Sam VERBRUGGHE
摘要： A negative-working lithographic printing plate precursor includes (i) a support having a hydrophilic surface or which is provided with a hydrophilic layer, and (ii) a coating including a photopolymerisable layer including a photoinitiator and a polymerizable compound, and the photoinitiator includes at least one structural moiety including an oligo- or poly(alkyleneglycol).
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公开(公告)号：US20200047466A1
公开(公告)日：2020-02-13
申请号：US16654055
申请日：2019-10-16
申请人： AGFA NV
发明人： Tom CLOOTS , Johan LOCCUFIER , Guido FRANSEN
摘要： A method for producing laminated safety glass includes the steps of applying imagewise a thermally reducible composition including a organic metal salt on a glass surface or a thermoplastic polymeric surface, and heating at least the imagewise applied thermally reducible composition to form a metal from the organic metal salt.
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公开(公告)号：US20200369902A1
公开(公告)日：2020-11-26
申请号：US16766305
申请日：2018-11-26
申请人： AGFA NV
发明人： Johan LOCCUFIER , Hubertus VAN AERT , Luc DECOSTER
IPC分类号： C09D11/38 , C09D11/322 , C09D11/102 , C09D11/037 , C09D11/101 , B41M5/00 , B41J11/00
摘要： An aqueous pigment dispersion includes at least one dispersing agent having the general formula: The aqueous pigment dispersion can be used in an aqueous inkjet ink which is useful for printing on textile fabrics.
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公开(公告)号：US20200262192A1
公开(公告)日：2020-08-20
申请号：US15776797
申请日：2016-11-14
申请人： AGFA NV
发明人： Tim DESMET , Johan LOCCUFIER
摘要： A positive-working lithographic printing plate precursor includes 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 and a binder including a monomeric unit including an oxalylamide moiety and a monomeric unit including a solubility enhancing group.
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公开(公告)号：US20200238246A1
公开(公告)日：2020-07-30
申请号：US16754379
申请日：2018-10-08
申请人： AGFA NV , AGFA-GEVAERT NV
摘要： A composition includes a capsules having an improved solvent and heat resistance. The capsules are prepared via interfacial polymerization between a polyisocyanate and a polyhydrazide. The capsules include a leuco dye and may be used in laser markable compositions.
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公开(公告)号：US20200148907A1
公开(公告)日：2020-05-14
申请号：US16627428
申请日：2018-06-29
申请人： AGFA NV , AGFA-GEVAERT NV
发明人： Faima LAZREG , Johan LOCCUFIER
IPC分类号： C09D11/50 , B41M5/46 , B41M5/50 , C09D11/328 , C09D11/037
摘要： A laser markable composition has an improved stability towards the environment by using specific Near Infrared absorbing compounds.
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公开(公告)号：US20190264052A1
公开(公告)日：2019-08-29
申请号：US16343804
申请日：2017-10-12
申请人： AGFA NV
发明人： Johan LOCCUFIER , Ellen BERTELS
IPC分类号： C09D11/328 , C09D11/322 , C09D11/033 , C09D11/037 , C09D11/102 , C09B23/08 , B41M5/00 , B41J2/01 , B41J11/00
摘要： An ink jet ink includes water, a water-soluble organic solvent, a resin, and an anionic heptamethine cyanine dye including a substituted or unsubstituted five or six membered ring in the heptamethine chain, the dye having a maximum absorption between 800 and 1200 nm to increase drying speed and improve image quality when dried with NIR or CIR dryers.
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公开(公告)号：US20190144695A1
公开(公告)日：2019-05-16
申请号：US16096702
申请日：2017-04-28
申请人： AGFA NV
发明人： Johan LOCCUFIER
IPC分类号： C09D11/38 , C09D11/101 , C09D11/107 , C07F9/6539 , C07F9/32 , C07F9/6512 , C07F9/6518
摘要： Thiol modified acylphosphine oxide photoinitiators exhibiting improved smell and extractability are disclosed. Also disclosed is a UV curable inkjet ink containing an acylphosphine oxide photoinitiator and a polymerizable compound, wherein the acylphosphine oxide photoinitiator includes one or more acyl groups substituted by a thiol.
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