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公开(公告)号：EP2105453A1
公开(公告)日：2009-09-30
申请号：EP08102867.2
申请日：2008-03-25
申请人： Siegwerk Benelux SA
CPC分类号： C08G18/281 , C08G18/672 , C08G18/792 , C08G18/8064 , C08G18/8096 , C08G18/8175 , C09D175/16
摘要： The present invention is related to a radiation curable binder, comprising the reaction product of a polyisocyanate having 3 free isocyanate moieties with an acrylate having isocyanate-reactive groups and a component selected from the group consisting of a carboxylic acid having isocyanate-reactive groups or a fatty alcohol. The present invention is furthermore related to a radiation curable printing ink, comprising said binder, at least one diluent, at least one pigment, and optionally additives, as well as to a process of preparing said radiation curable binder. Said binder or said printing ink can be used in offset printing or letterpress printing.
摘要翻译： 本发明涉及可辐射固化粘合剂，其包含具有3个游离异氰酸酯部分的多异氰酸酯与具有异氰酸酯反应性基团的丙烯酸酯的反应产物和选自具有异氰酸酯反应性基团的羧酸或 脂肪醇。 本发明还涉及可辐射固化的印刷油墨，其包含所述粘合剂，至少一种稀释剂，至少一种颜料和任选的添加剂，以及制备所述可辐射固化粘合剂的方法。 所述粘合剂或所述印刷油墨可用于胶版印刷或凸版印刷。
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公开(公告)号：EP2271688B1
公开(公告)日：2011-11-30
申请号：EP09725307.4
申请日：2009-03-19
申请人： Siegwerk Benelux SA
CPC分类号： C08G18/281 , C08G18/672 , C08G18/792 , C08G18/8064 , C08G18/8096 , C08G18/8175 , C09D175/16
摘要： The present invention is related to a radiation curable binder, comprising the reaction product of a polyisocyanate having 3 free isocyanate moieties with an acrylate having isocyanate-reactive groups and a component selected from the group consisting of a C
12 -C
22 carboxylic acid having one isocyanate-reactive group or a C
12 -C
22 fatty alcohol. The present invention is furthermore related to a radiation curable printing ink, comprising said binder, at least one diluent, at least one pigment, and optionally additives, as well as to a process of preparing said radiation curable binder. Said binder or said printing ink can be used in offset printing or letterpress printing.-
公开(公告)号：EP2424855A1
公开(公告)日：2012-03-07
申请号：EP10713978.4
申请日：2010-04-19
申请人： Siegwerk Benelux SA
IPC分类号： C07D335/16 , C07D401/12 , C07D409/12 , C08K5/45 , C09D11/10
CPC分类号： C07D335/16 , C08K5/45 , C09D11/101
摘要： The present invention is related to novel photoinitiators, in particular to photoinitiators comprising amino groups within the molecule.
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公开(公告)号：EP2271688A1
公开(公告)日：2011-01-12
申请号：EP09725307.4
申请日：2009-03-19
申请人： Siegwerk Benelux SA
CPC分类号： C08G18/281 , C08G18/672 , C08G18/792 , C08G18/8064 , C08G18/8096 , C08G18/8175 , C09D175/16
摘要： The present invention is related to a radiation curable binder, comprising the reaction product of a polyisocyanate having 3 free isocyanate moieties with an acrylate having isocyanate-reactive groups and a component selected from the group consisting of a C
12 -C
22 carboxylic acid having one isocyanate-reactive group or a C
12 -C
22 fatty alcohol. The present invention is furthermore related to a radiation curable printing ink, comprising said binder, at least one diluent, at least one pigment, and optionally additives, as well as to a process of preparing said radiation curable binder. Said binder or said printing ink can be used in offset printing or letterpress printing.摘要翻译： 本发明涉及可辐射固化粘合剂，其包含具有3个游离异氰酸酯部分的多异氰酸酯与具有异氰酸酯反应性基团的丙烯酸酯和选自具有一个C 12 -C 22羧酸的成分 异氰酸酯反应性基团或C 12 -C 22脂肪醇。 本发明还涉及包含所述粘合剂，至少一种稀释剂，至少一种颜料和任选的添加剂的可辐射固化印刷油墨，以及制备所述可辐射固化粘合剂的方法。 所述粘合剂或所述印刷油墨可以用于胶版印刷或凸版印刷。
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公开(公告)号：EP2094501A1
公开(公告)日：2009-09-02
申请号：EP07857703.8
申请日：2007-12-17
申请人： Siegwerk Benelux SA
CPC分类号： C09D11/104 , B41M7/0045 , B41M7/02 , C09D11/033
摘要： The present invention is related to the use of use of a traditional offset ink in an in-line varnishing process, said ink having a setting speed ratio of lower than 40%, and a con- tact angle of lower than 25°, in an in-line varnishing process for manufacturing an article. More particularly, said traditional offset ink comprises a phenolic-modified rosin ester, a vegetable ester as a solvent, an organic pigment, a drier and optionally additives. The present invention is also related to a process for manufacturing an article in an in-line varnishing process, said process comprising the steps of applying said traditional offset ink on at least one surface of a substrate by means of an offset-printing process, applying onto the wet ink layer of said offset ink a lacquer layer forming composition, and curing said lacquer layer by means of UV radiation in the case of a UV-varnish or by means of evaporation of the solvent in case of a water-based varnish.
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公开(公告)号：EP2246330A1
公开(公告)日：2010-11-03
申请号：EP09159156.0
申请日：2009-04-30
申请人： Siegwerk Benelux SA
IPC分类号： C07D219/06 , C07D335/12 , C07D401/12 , C07D409/12 , C08K5/45 , C09D11/10
CPC分类号： C07D335/16 , C08K5/45 , C09D11/101
摘要： The present invention is related to novel photoinitiators, in particular to photoinitiators comprising amino groups within the molecule.
摘要翻译： 本发明涉及新型光引发剂，特别涉及包含分子内氨基的光引发剂。
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公开(公告)号：EP2463346A1
公开(公告)日：2012-06-13
申请号：EP10194729.9
申请日：2010-12-13
申请人： Siegwerk Benelux SA
IPC分类号： C09D11/10
CPC分类号： C09D11/101 , C09D11/102
摘要： The present invention is related to a UV-curable solvent-based printing ink comprising a reactive diluent and a polyurethane resin which is inert to said diluent.
摘要翻译： 本发明涉及包含对所述稀释剂呈惰性的反应性稀释剂和聚氨酯树脂的可UV固化的溶剂型印刷油墨。
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