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1. WO2020195360 - INK-JET INK FOR IMPERMEABLE SUBSTRATE, METHOD FOR IMAGE RECORDING, AND METHOD FOR PRODUCING LAMINATE

Publication Number WO/2020/195360
Publication Date 01.10.2020
International Application No. PCT/JP2020/006420
International Filing Date 19.02.2020
IPC
B05D 1/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Processes for applying liquids or other fluent materials
26performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
B41J 2/01 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
C09D 11/322 2014.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
30Inkjet printing inks
32characterised by colouring agents
322Pigment inks
B41M 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
5Duplicating or marking methods; Sheet materials for use therein
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 佐藤 綾人 SATO Ayato
  • 藤井 勇介 FUJII Yusuke
  • 宮戸 健志 MIYATO Takeshi
Agents
  • 中島 順子 NAKASHIMA Junko
  • 米倉 潤造 YONEKURA Junzo
  • 藤森 義真 FUJIMORI Yoshinao
  • 上出 真紀 KAMIDE Maki
Priority Data
2019-06459928.03.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INK-JET INK FOR IMPERMEABLE SUBSTRATE, METHOD FOR IMAGE RECORDING, AND METHOD FOR PRODUCING LAMINATE
(FR) ENCRE À JET D'ENCRE POUR SUBSTRAT IMPERMÉABLE, PROCÉDÉ D'IMPRESSION D'IMAGE ET PROCÉDÉ DE PRODUCTION DE STRATIFIÉ
(JA) 非浸透性基材用インクジェットインク、画像記録方法、及びラミネート体の製造方法
Abstract
(EN)
Provided are: an ink-jet ink for impermeable substrates which is capable of recording, on an impermeable substrate, an image having excellent dryability and having excellent adhesion strength in laminating with substrates to be laminated and which has excellent suitability for re-ejection after a pause in ejection; and a method for image recording. The ink-jet ink for impermeable substrates comprises water, a resin-coated pigment, which is a pigment at least partly coated with a crosslinked resin, solvent A, which is an alkanediol compound having a boiling point of 180-200°C, and solvent B, which comprises a monohydric alcohol compound having a boiling point of 70-160°C and/or a glycol monoether compound having a boiling point of 70-160°C. The method for image recording comprises applying the ink-jet ink for impermeable substrates to record an image.
(FR)
L'invention concerne : une encre à jet d'encre pour des substrats imperméables qui est susceptible d'imprimer, sur un substrat imperméable, une image ayant une excellente aptitude au séchage et ayant une excellente force d'adhérence lors de la stratification avec des substrats devant être stratifiés et qui a une excellente aptitude à la ré-éjection après une pause lors de l'éjection ; et un procédé d'impression d'image. L'encre à jet d'encre pour substrats imperméables comprend de l'eau, un pigment revêtu de résine, qui est un pigment au moins partiellement revêtu d'une résine réticulée, un solvant A, qui est un composé d'alcanediol ayant un point d'ébullition de 180-200 °C, et un solvant B, qui comprend un composé d'alcool monohydrique ayant un point d'ébullition de 70-160 °C et/ou un composé de monoéther de glycol ayant un point d'ébullition de 70-160 °C. Le procédé d'impression d'image comprend l'application de l'encre à jet d'encre pour des substrats imperméables pour imprimer une image.
(JA)
非浸透性基材上に、乾燥性に優れ、かつ、ラミネート用基材とのラミネート強度にも優れる画像を記録でき、更に、吐出休止後の再吐出性にも優れる、非浸透性基材用インクジェットインク及び画像記録方法を提供する。非浸透性基材用インクジェットインクは、水と、架橋された樹脂によって顔料の少なくとも一部が被覆されている樹脂被覆顔料と、沸点180℃~200℃のアルカンジオール化合物である溶剤Aと、沸点70℃~160℃のモノアルコール化合物及び沸点70℃~160℃のグリコールモノエーテル化合物の少なくとも一方である溶剤Bと、を含有する。画像記録方法は、非浸透性基材用インクジェットインクを付与して画像を記録する。
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