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公开(公告)号：US20190092953A1
公开(公告)日：2019-03-28
申请号：US16142019
申请日：2018-09-26
发明人： Takayoshi KAGATA , Hiroshi FUKUMOTO , Takeshi YANO , Miho NAKAMURA , Shugo HATTORI , Katsuko AOKI , Shigeki KAWADA
IPC分类号： C09D11/108 , C09D11/037 , C09D11/102 , C09D11/107 , B41M5/382
摘要： An ink set which is used for sublimation transfer includes a first ink, and a second ink. The first ink has a color after transfer of |a*|≤10 and |b*|≤10 in a CIELAB color space, and contains a first disperse dye dispersed by a first dispersion resin. The second ink has a color after transfer of |a*|>10 or |b*|>10 in the CIELAB color space, and contains a second disperse dye dispersed by a second dispersion resin. A glass transition temperature of the first dispersion resin and is different than that of the second dispersion resin.
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公开(公告)号：US20200207997A1
公开(公告)日：2020-07-02
申请号：US16727020
申请日：2019-12-26
IPC分类号： C09D11/322 , C08K5/42 , C08L25/08 , C08L41/00 , C08K5/45
摘要： An aqueous ink jet composition according to the present disclosure includes: C.I. Disperse Red 364 as a first component; a second component which is a dispersant having a chemical structure of at least one of a sulfo group and a salt thereof; and a third component having an indigo skeleton and a chemical structure of at least one of a sulfo group and a salt thereof.
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公开(公告)号：US20200239718A1
公开(公告)日：2020-07-30
申请号：US16775317
申请日：2020-01-29
发明人： Kenji KITADA , Hiroko HAYASHI , Yasunari IKEDA , Hisashi OKAMURA , Kenta KIKUCHI , Hirofumi HOKARI , Shinichi NAITO , Kazumasa OTSUKI , Michio NAKAMORI , Shinichi YAMAMOTO , Seiji KAGAMI , Shigeki KAWADA
IPC分类号： C09D11/328 , C08K5/3415 , C08K5/1515 , C08K5/13 , C08L71/02 , C08K5/42
摘要： An aqueous ink jet composition of the present disclosure includes: at least one dye selected from the group consisting of C.I. Solvent Yellow 160:1, C.I. Disperse Yellow 82, and C.I. Disperse Yellow 184; a material A which is at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), an ethylene oxide adduct of tristyrylphenol, a derivative of an ethylene oxide adduct of tristyrylphenol, a polyalkylene glycol, and a derivative of a polyalkylene glycol; and an anionic dispersant.
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公开(公告)号：US20210179875A1
公开(公告)日：2021-06-17
申请号：US17122213
申请日：2020-12-15
发明人： Shigeki KAWADA , Yasunari IKEDA
IPC分类号： C09D11/328 , C09D11/326 , B41M5/52 , B41M7/00
摘要： A sublimation-transfer ink jet ink composition contains dyes and water, where the dyes include one or more yellow dyes and one or more blue dyes; the yellow dyes include C.I. Solvent Yellow 160:1; and the blue dyes include one or more selected from C.I. Disperse Blue 60, C.I. Disperse Blue 359, and C.I. Disperse Blue 360.
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公开(公告)号：US20200207999A1
公开(公告)日：2020-07-02
申请号：US16727048
申请日：2019-12-26
发明人： Hisashi OKAMURA , Hiroko HAYASHI , Kenji KITADA , Yasunari IKEDA , Hirofumi HOKARI , Shinichi YAMAMOTO , Michio NAKAMORI , Shigeki KAWADA , Kenta KIKUCHI , Kazumasa OTSUKI , Seiji KAGAMI , Shinichi NAITO
IPC分类号： C09D11/322 , C08L39/00 , C08L71/02
摘要： An aqueous ink jet composition contains: C.I. Disperse Red 364; a material A which is at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), an ethylene oxide adduct of tristyrylphenol, a derivative of the ethylene oxide adduct of tristyrylphenol, a polyalkylene glycol, and a derivative of the polyalkylene glycol; and an anionic dispersant.
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