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1. 发明申请

WO2022268645A1 RESIN CONTAINING AQUEOUS INKJET INK AND RECORDING METHOD 审中-公开
公开(公告)号：WO2022268645A1
公开(公告)日：2022-12-29
申请号：PCT/EP2022/066491
申请日：2022-06-16
申请人： AGFA NV
发明人： LOCCUFIER, Johan , VAN AERT, Hubertus , BERTELS, Ellen , GOETHALS, Fabienne
IPC分类号： B01J13/14 , B01J13/16
摘要： An aqueous dispersion of a microcapsule, comprising a crosslinked polymeric shell surrounding a core, the core comprises a second polymer which is non-polymerizable. The dispersion is useful in aqueous pigment containing inkjet inks or pre-treatment liquids for inkjet printing on low-absorbing or non-absorbing substrates.

2. 发明申请

WO2019105786A1 AQUEOUS POLYURETHANE RESIN DISPERSION 审中-公开
公开(公告)号：WO2019105786A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/081789
申请日：2018-11-19
申请人： AGFA NV
发明人： BERTELS, Ellen , VAN AERT, Hubertus
IPC分类号： C08G18/12 , C08G18/66 , C08G18/75 , C08G18/08 , C08G18/32 , C08G18/42 , C09D11/00 , B41M5/00 , B41M5/52 , C09D11/102 , C09D11/322 , C09D11/40 , C09D11/54 , D06H1/02
摘要： An aqueous polyurethane resin dispersion, the resin having a cationic group and a polyalkylene oxide in a side chain thereof, wherein the polyurethane resin is obtainable by reacting a polyester polyol, a polyether diol, a polyol containing a quaternary N-atom or tertiary amino group and a polyisocyanate, and wherein the polyester polyol is obtained by reacting an aromatic polycarboxylic acid and a polyol. The polyurethane resin is suitable as a resin in treatment liquids of substrates and images made by inkjet printing.

3. 发明申请

WO2021121919A1 LASER MARKABLE ARTICLES 审中-公开
公开(公告)号：WO2021121919A1
公开(公告)日：2021-06-24
申请号：PCT/EP2020/083856
申请日：2020-11-30
申请人： AGFA NV
发明人： VAN AERT, Hubertus , GOETHALS, Fabienne
IPC分类号： B41M5/34 , B41M5/323 , B41M5/333 , B41M5/337 , B42D25/41 , B41M2205/04 , B41M2205/38 , B41M2205/42 , B41M5/3335 , B41M5/3372 , B41M5/3375 , B42D25/382
摘要： A laser markable article comprising a first and a second laser markable layer, both layers comprising a leuco dye, a developing agent, an optothermal converting agent and a polymeric binder, characterized in that at least the first laser markable layer is crosslinked.

4. 发明申请

WO2019105962A1 LIQUID SET FOR INK JET RECORDING 审中-公开
公开(公告)号：WO2019105962A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/082764
申请日：2018-11-28
申请人： AGFA NV
发明人： VAN AERT, Hubertus , BERTELS, Ellen , LEHERICEY, Marie
IPC分类号： C08G18/48 , C08G18/66 , C08G18/75 , C09D11/00 , C08G18/08 , C08G18/10 , C08G18/12 , C08G18/24 , C09D175/06 , C09D175/08 , C08G18/40 , C08G18/42 , C09D11/102 , C09D11/322 , C09D11/54 , C09D11/40
CPC分类号： C08G18/0814 , C08G18/10 , C08G18/12 , C08G18/246 , C08G18/4018 , C08G18/4213 , C08G18/4833 , C08G18/6622 , C08G18/6655 , C08G18/755 , C09D11/102 , C09D11/322 , C09D11/40 , C09D11/54 , C09D175/06 , C09D175/08 , C08G18/3206
摘要： A liquid set for inkjet recording, comprising (i) an aqueous treatment liquid comprising a polyurethane resin obtainable by reacting a polyester polyol, a diol containing a quaternary N-atom or tertiary amino group, the quaternary N-atom or tertiary amino group being present in a side chain of the carbon chain linking the two hydroxyl groups of the diol and a polyisocyanate, and wherein the polyester polyol is obtained by reacting a polyol and an aromatic polycarboxylic acid; and (ii) an aqueous inkjet ink comprising a colorant. A method for inkjet printing using the liquid set of the invention.

5. 发明申请

WO2018060189A1 INKJET PRINTING METHODS FOR DECORATIVE SURFACES 审中-公开
标题翻译：装饰表面的喷墨打印方法
公开(公告)号：WO2018060189A1
公开(公告)日：2018-04-05
申请号：PCT/EP2017/074361
申请日：2017-09-26
申请人： AGFA NV
发明人： LENAERTS, Jens , VAN AERT, Hubertus , WILLEMS, Nadine
IPC分类号： B41M5/00 , B41M7/00 , B32B27/00 , B44C5/04 , E04F15/00
摘要： An inkjet printing method for decorative surfaces including the steps of jetting an image on a first thermoplastic foil (12) with one or more pigmented free radical UV curable inkjet inks on the first thermoplastic foil (12); at least partially UV curing the jetted image on the first thermoplastic foil (12); inserting a layer containing a vinylchloride-vinylacetate-vinylalcohol copolymer between a second thermoplastic foil (12) and the first thermoplastic foil carrying the at least partially UV cured image (15) with the at least partially UV cured image (15) facing the layer containing a vinylchloride-vinylacetate-vinylalcohol copolymer; wherein at least one of the first and second thermoplastic foils is a transparent thermoplastic foil; and wherein the one or more pigmented free radical UV curable inkjet inks contain a polymerizable composition having: 30 to 90 wt% of one or more compounds with one ethylenically unsaturated polymerizable group; 10 to 70 wt% of one or more compounds with two ethylenically unsaturated polymerizable groups; and 0 to 10 wt% of one or more compounds with three or more ethylenically unsaturated polymerizable groups, wherein all weight percentages wt% are based upon the total weight of the polymerizable composition. An inkjet printing system is also disclosed.
摘要翻译：一种用于装饰表面的喷墨印刷方法，包括以下步骤：在第一热塑性箔片（12）上用一种或多种着色的自由基紫外线固化喷墨墨水在第一热塑性箔片（12）上喷射图像; 至少部分地紫外线固化所述第一热塑性箔片（12）上的所述喷射图像; 将含有氯乙烯 - 乙酸乙烯酯 - 乙烯醇共聚物的层插入到第二热塑性箔（12）和携带至少部分UV固化的图像（15）的第一热塑性箔之间，其中所述至少部分UV固化的图像（15）氯乙烯 - 乙酸乙烯酯 - 乙烯醇共聚物; 其中所述第一和第二热塑性箔中的至少一个是透明热塑性箔; 并且其中所述一种或多种有色自由基UV可固化喷墨油墨含有可聚合组合物，所述可聚合组合物具有：30-90wt％的一种或多种具有一个烯键式不饱和可聚合基团的化合物; 10至70重量％的一种或多种具有两个烯键式不饱和可聚合基团的化合物; 和0至10重量％的一种或多种具有三个或更多个烯键式不饱和可聚合基团的化合物，其中所有重量百分比wt％均基于可聚合组合物的总重量。还公开了一种喷墨打印系统。

6. 发明申请

WO2020064427A1 LASER MARKABLE COMPOSITIONS 审中-公开
公开(公告)号：WO2020064427A1
公开(公告)日：2020-04-02
申请号：PCT/EP2019/074843
申请日：2019-09-17
申请人： AGFA NV , AGFA-GEVAERT NV
发明人： GOETHALS, Fabienne , VAN AERT, Hubertus , LIGOT, Amandine
IPC分类号： B41M5/323 , B41M5/337
摘要： An aqueous radiation curable laser markable composition comprising a polymerizable compound, a photoinitiator, a colourforming agent and an optional optothermal converting agent, characterized in that the photoinitiator has a Molecular Weight of at least 250.

7. 发明申请

WO2019243036A1 A LITHOGRAPHIC PRINTING PLATE PRECURSOR 审中-公开
公开(公告)号：WO2019243036A1
公开(公告)日：2019-12-26
申请号：PCT/EP2019/064399
申请日：2019-06-04
申请人： AGFA NV
发明人： BILLIET, Thomas , HEYLEN, Kristof , VAN AERT, Hubertus
IPC分类号： B41C1/10
摘要： A lithographic printing plate precursor is disclosed including a support and a coating comprising (i) a photopolymerisable layer including a polymerisable compound and a photoinitiator, and a toplayer provided above the photopolymerisable layer; characterized in that the toplayer includes a hydrophobic binder.

8. 发明申请

WO2019106089A1 RADIATION CURABLE POLYURETHANE RESIN FOR INK JET INK 审中-公开
公开(公告)号：WO2019106089A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/083008
申请日：2018-11-29
申请人： AGFA NV
发明人： VAN AERT, Hubertus , BERTELS, Ellen , MATHEUSSEN, Sara , LOCCUFIER, Johan
IPC分类号： C08G18/48 , C08G18/65 , C08G18/66 , C08G18/67 , C08G18/75 , C08G18/08 , C08G18/24 , C08G18/32 , C08G18/34 , C08G18/40 , C08G18/42 , C08G18/12 , D06P5/30 , D06P1/52 , C09D11/30 , C09D11/101 , C09D11/102 , C09D11/322 , C09D11/54
CPC分类号： C08G18/4211 , C08G18/0823 , C08G18/12 , C08G18/246 , C08G18/3206 , C08G18/348 , C08G18/4018 , C08G18/4833 , C08G18/4862 , C08G18/6511 , C08G18/6541 , C08G18/6607 , C08G18/6625 , C08G18/6705 , C08G18/755 , C09D11/101 , C09D11/102 , C09D11/322 , C09D11/54
摘要： A radiation curable polyurethane resin having an ionic group, a polyalkylene oxide in a side chain thereof and a (meth)acrylate or (meth)acrylamide having a hydroxyl functional group, wherein the polyurethane resin is obtainable by reacting a polyester polyol, a polyether diol, a polyol containing an ionic group, a (meth)acrylate or (meth)acrylamide having a hydroxyl functional group and a polyisocyanate, and wherein the polyester polyol is obtained by reacting a polycarboxylic acid and a polyol. The radiation curable polyurethane resin can be used as binder in an aqueous ink jet ink.

9. 发明申请

WO2019105904A1 AQUEOUS POLYURETHANE RESIN DISPERSION 审中-公开
公开(公告)号：WO2019105904A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/082628
申请日：2018-11-27
申请人： AGFA NV
发明人： VAN AERT, Hubertus , BERTELS, Ellen
IPC分类号： C08G18/48 , C08G18/66 , C08G18/75 , C08G18/08 , C08G18/10 , C08G18/12 , C08G18/24 , C09D175/06 , C09D175/08 , C08G18/40 , C08G18/42 , C09D11/54 , C09D11/102 , C09D11/322 , C09D11/40
CPC分类号： C08G18/0814 , C08G18/10 , C08G18/12 , C08G18/246 , C08G18/4018 , C08G18/4213 , C08G18/4833 , C08G18/6622 , C08G18/6655 , C08G18/755 , C09D11/102 , C09D11/322 , C09D11/40 , C09D11/54 , C09D175/06 , C09D175/08 , C08G18/3206
摘要： An aqueous poiyurethane resin having a cationic group in a side chain thereof, wherein the poiyurethane resin is obtainable by reacting a polyester poiyol, a polyisocyanate and a diol containing a quaternary N-atom or amino group, the quaternary N-atom or amino group being not present in the carbon chain between the two hydroxyl groups of the diol, and wherein the polyester poiyol is obtained by reacting an aromatic polycarboxylic acid and a poiyol. The poiyurethane resin is suitable as a resin in treatment liquids for inkjet printing.

10. 发明申请

WO2019105867A1 AQUEOUS PIGMENT INKJET INK 审中-公开
公开(公告)号：WO2019105867A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/082468
申请日：2018-11-26
申请人： AGFA NV
发明人： LOCCUFIER, Johan , VAN AERT, Hubertus , DECOSTER, Luc
IPC分类号： C09D11/326 , C09D11/38 , C09D11/102
CPC分类号： C09D11/326 , C09B67/00 , C09D11/102 , C09D11/38
摘要： An aqueous pigment dispersion, comprising at least one dispersing agent having the general formula (I). The aqueous pigment dispersion can be used in an aqueous inkjet ink which is useful for printing on textile fabrics.

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