专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP1528087B1 Ink for ink jet recording 有权
标题翻译：墨用于喷墨记录
公开(公告)号：EP1528087B1
公开(公告)日：2007-11-21
申请号：EP04011510.7
申请日：2004-05-14
申请人： Toshiba TEC Kabushiki Kaisha
发明人： Hiroki, Masashi , Ushirogochi, Toru , Ohtsu, Kazuhiko , Akiyama, Ryozo , Ishibashi, Mitsuru
IPC分类号： C09D11/00 , C03C17/00 , B41J2/01
CPC分类号： C09D11/101

2. 发明公开

EP1621594A1 Inkjet ink composition and printed matters 审中-公开
标题翻译： Tintenstrahldrucktintenzusammensetzung und Druckprodukte
公开(公告)号：EP1621594A1
公开(公告)日：2006-02-01
申请号：EP05005287.7
申请日：2005-03-10
申请人： Toshiba Tec Kabushiki Kaisha
发明人： Ushirogouchi, Toru , Ohtsu, Kazuhiko , Ishibashi, Mitsuru , Akiyama, Ryozo , Hiroki, Masashi
IPC分类号： C09D11/10
CPC分类号： C09D11/101
摘要： There is proposed an inkjet ink composition comprising a pigment component to which a resin having a basic terminal is adsorbed, a photo-acid generating agent containing an onium salt, and at least one kind of solvent which can be polymerized under the presence of an acid. The content of multivalent salt included in the onium salt is not more than 20% by weight based on a total weight of onium salt, and the content of the pigment component is confined within the range of 3 to 41% by weight based on the ink composition.
摘要翻译：提出了一种喷墨油墨组合物，其包含吸附有碱性末端的树脂的颜料组分，含有鎓盐的光酸产生剂和可在酸存在下聚合的至少一种溶剂。包含在鎓盐中的多价盐的含量相对于鎓盐的总重量为20重量％以下，颜料成分的含量基于油墨的3〜41重量％的范围组成。

3. 发明公开

EP2107089A1 Inkjet ink, inkjet recording method, method of evaluating inkjet ink, and method of manufacturing inkjet ink 审中-公开
标题翻译：喷墨油墨，喷墨记录方法，用于评估Tintentsrahltinte和制造方法的喷墨墨水的方法
公开(公告)号：EP2107089A1
公开(公告)日：2009-10-07
申请号：EP09164121.7
申请日：2005-06-13
申请人： Toshiba TEC Kabushiki Kaisha
发明人： Ishibashi, Mitsuru , Ushirogochi, Toru , Ohtsu, Kazuhiko , Akiyama, Ryozo , Hiroki, Masashi
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00 , C09D11/10
CPC分类号： C09D11/101 , C09D11/322 , C09D11/36
摘要： An Inkjet ink is provided, which includes a solvent and a pigment having an average particle diameter of not larger than 250 nm. The number of flocculates of pigment particles having a diameter of 1 pm or more is 1.6 x 10 3 /cm 3 or less.
摘要翻译：的喷墨油墨被提供，其包括溶剂和具有上不大于250纳米的平均粒径的颜料。具有直径为1微米或更大的颜料颗粒的絮凝的数目为1.6×10 3个/ cm 3以下，

4. 发明授权

EP1528088B1 Inkjet ink 有权
公开(公告)号：EP1528088B1
公开(公告)日：2008-02-27
申请号：EP04025172.0
申请日：2004-10-22
申请人： Toshiba TEC Kabushiki Kaisha
发明人： Akiyama, Ryozo , Ushirogouchi, Toru , Ohtsu, Kazuhiko , Ishibashi, Mitsuru , Kiyomoto, Hiroshi , Kawakami, Yukiko
IPC分类号： C09D11/00
CPC分类号： C09D11/101 , C09D11/38

5. 发明公开

EP1528089A3 Pigment dispersion, precursor of ink for uv-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion 有权
标题翻译：颜料分散体Tintenvorprodukt为紫外线固化型喷墨记录方法的喷墨记录方法，印刷物和工艺用于颜料分散体的制备
公开(公告)号：EP1528089A3
公开(公告)日：2005-12-28
申请号：EP04025173.8
申请日：2004-10-22
申请人： Toshiba Tec Kabushiki Kaisha
发明人： Ushirogouchi, Toru , Akiyama, Ryozo , Ohtsu, Kazuhiko , Hiroki, Masashi , Ishibashi, Mitsuru
IPC分类号： C09D17/00 , C09C3/10 , C09D11/10
CPC分类号： C09D11/36 , C01P2002/85 , C01P2004/04 , C01P2004/50 , C01P2004/62 , C01P2006/22 , C01P2006/35 , C09B67/0013 , C09B67/0069 , C09B67/0085 , C09B68/4253 , C09C1/56 , C09C3/10 , C09D11/101 , C09D17/002
摘要： There is provided a pigment dispersion comprising at least one resin-coated pigment comprising a resin and a pigment, and having an average particle diameter of 250 nm or less, and a dispersion medium containing as a major component a cation polymeric compound having a viscosity of 30 mPa·s or less at a temperature of 25°C and a boiling point of 150°C or more at 1 atm. The pigment is incorporated in the pigment dispersion at a ratio ranging from 3 to 41% by weight based on a total weight of the dispersion medium, and the resin is incorporated in the resin-coated pigment at a ratio ranging from 5 to 37% by weight based on the weight of the pigment.

6. 发明授权

EP1818374B8 Photosensitive inkjet ink 有权
标题翻译：喷墨打印机墨水光敏
公开(公告)号：EP1818374B8
公开(公告)日：2010-02-03
申请号：EP07002733.9
申请日：2007-02-08
申请人： Toshiba TEC Kabushiki Kaisha , KABUSHIKI KAISHA TOSHIBA
发明人： Akiyama, Ryozo , Kiyomoto, Hiroshi , Kawakami, Yukiko , Ohtsu, Kazuhiko , Ushirogouchi, Toru , Ishibashi, Mitsuru
IPC分类号： C09D11/00 , C09D11/10
CPC分类号： C09D11/101

7. 发明授权

EP1528089B9 Pigment dispersion, precursor of ink for uv-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion 有权
标题翻译：用于紫外线固化型喷墨记录的油墨前体，喷墨记录方法，印刷品和制造颜料分散体的方法
公开(公告)号：EP1528089B9
公开(公告)日：2007-11-21
申请号：EP04025173.8
申请日：2004-10-22
申请人： Toshiba TEC Kabushiki Kaisha
发明人： Ushirogouchi, Toru , Akiyama, Ryozo , Ohtsu, Kazuhiko , Hiroki, Masashi , Ishibashi, Mitsuru
IPC分类号： C09D17/00 , C09C3/10 , C09D11/10
CPC分类号： C09D11/36 , C01P2002/85 , C01P2004/04 , C01P2004/50 , C01P2004/62 , C01P2006/22 , C01P2006/35 , C09B67/0013 , C09B67/0069 , C09B67/0085 , C09B68/4253 , C09C1/56 , C09C3/10 , C09D11/101 , C09D17/002

8. 发明公开

EP1690694A1 Exposure-curing method of photo-cure type ink and inkjet recording apparatus 审中-公开
标题翻译： Verfahren zum Belichtungs-AushärteneinerlichthärtbarenTinte undTintenstrahlaufzeichnungsgerät
公开(公告)号：EP1690694A1
公开(公告)日：2006-08-16
申请号：EP05003060.0
申请日：2005-02-14
申请人： Toshiba TEC Kabushiki Kaisha
发明人： Ohtsu, Kazuhiko , Ushirogouchi, Toru , Akiyama, Ryozo , Kiyomoto, Hiroshi , Ishibashi, Mitsuru , Hiroki, Masashi , Kawakami, Yukiko
IPC分类号： B41M7/00 , B41J11/00 , B41J2/435 , C09D11/10
CPC分类号： B41M7/0081 , B41J11/002 , C09D11/101
摘要： Disclosed is a method of exposure-curing an ink layer formed on a recording medium. The layer is made of an ink comprising at least one solvent polymerizable by an acid, a photo-acid generating agent capable of generating the acid as irradiated with light, and a colorant component. This method comprises two irradiation steps. In the first irradiation, the ink layer is irradiated with light by using a light source having a first peak illuminance. The acid is thereby generated from the photo-acid generating agent. The diffusion of the acid is promoted in the layer, curing the ink layer to some extent. In the second irradiation, the ink layer is irradiated with light by using a light source having a second peak illuminance higher than the first peak illuminance. More acid is generated from the photo-acid generating agent and diffuses in the layer, completely curing the ink layer.
摘要翻译：公开了一种对形成在记录介质上的油墨层进行曝光固化的方法。该层由包含至少一种可由酸可聚合的溶剂，能够产生被光照射产生酸的光酸产生剂和着色剂组分的油墨制成。该方法包括两个照射步骤。在第一次照射中，通过使用具有第一峰值照度的光源照射油墨层。酸由此产生光酸产生剂。在层中促进酸的扩散，在一定程度上固化油墨层。在第二次照射中，通过使用具有高于第一峰值照度的第二峰值照度的光源来照射墨层。由光酸产生剂产生更多的酸，并在层中扩散，使油墨层完全固化。

9. 发明公开

EP1528087A3 Ink for ink jet recording 有权
标题翻译：喷墨记录用墨水
公开(公告)号：EP1528087A3
公开(公告)日：2005-09-07
申请号：EP04011510.7
申请日：2004-05-14
申请人： Toshiba Tec Kabushiki Kaisha
发明人： Hiroki, Masashi , Ushirogochi, Toru , Ohtsu, Kazuhiko , Akiyama, Ryozo , Ishibashi, Mitsuru
IPC分类号： C09D11/00 , C03C17/00 , B41J2/01
CPC分类号： C09D11/101
摘要： There is disclosed an ink for ink jet recording, comprising a photo-acid generating agent which is capable of generating an acid as it is irradiated with light, a colorant, and an acid-polymerizable solvent which can be polymerized in the presence of an acid. In this ink, the content of the photo-acid generating agent is not less than 5 parts by weight per 100 parts by weight of the acid-polymerizable solvent, and the acid-polymerizable solvent comprises an aliphatic epoxy compound represented by the following general formula (1) and an oxetane ring-containing compound: R1-CH 2 -C(CH 3 ) 2 -CH 2 -R1 (wherein R1 is glycidyl ether group).
摘要翻译：公开了一种用于喷墨记录的油墨，其包含在光照射时能够产生酸的光酸产生剂，着色剂和可在酸存在下聚合的酸可聚合溶剂。在该油墨中，光酸产生剂的含量相对于酸可聚合溶剂100重量份为5重量份以上，酸可聚合溶剂包含下述通式（1）和含有氧杂环丁烷环的化合物：R 1 -CH 2 -C（CH 3）2 -CH 2 -R 1（其中R 1为缩水甘油醚基）。

10. 发明公开

EP1528088A1 Inkjet ink 有权
标题翻译： Tintefürden Tintenstrahldruck
公开(公告)号：EP1528088A1
公开(公告)日：2005-05-04
申请号：EP04025172.0
申请日：2004-10-22
申请人： Toshiba Tec Kabushiki Kaisha
发明人： Akiyama, Ryozo , Ushirogouchi, Toru , Ohtsu, Kazuhiko , Ishibashi, Mitsuru , Kiyomoto, Hiroshi , Kawakami, Yukiko
IPC分类号： C09D11/00
CPC分类号： C09D11/101 , C09D11/38
摘要： There is provided an inkjet ink comprising a photo-acid generating agent which is capable of generating an acid as it is irradiated with light, a color component, and an acid-polymerizable compound which can be polymerized in the presence of an acid, wherein at least 40% of the acid-polymerizable solvent is a vinyl ether compound represented by the following general formula (1):

R 13 -R 14 -(R 13 ) p (1)

(Wherein R 13 (s) is a group selected from the group consisting of a vinyl ether group, a group having a vinyl ether skeleton, an alkoxy group, substituted hydroxyl group and hydroxyl group wherein at least one of R 13 (s) is vinyl ether group or a group having a vinyl ether skeleton, R 14 is a group comprising a substituted or unsubstituted cyclic skeleton and having a valence of (p+1), and p is a positive integer including zero).
摘要翻译：提供了一种喷墨油墨，其包含能够在光照射下产生酸的光酸产生剂，着色组分和可在酸存在下聚合的可酸聚合化合物，其中在至少40％的可酸聚合溶剂是由以下通式（1）表示的乙烯基醚化合物：€ƒ€€ƒ€ƒ€ƒ€ƒR 13 -R 14 - （R 13）（1）（其中R 13（s）为选自乙烯基醚基团，具有乙烯基醚骨架的基团，烷氧基基团，取代的羟基和羟基，其中R 13（s）中的至少一个是乙烯基醚基或具有乙烯基醚骨架的基团，R 14是包含取代或未取代的环状骨架并且具有（p + 1）），p是包括零的正整数）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式