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1. (WO2019064978) METHOD FOR FORMING IMAGE AND INK SET
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/064978 International Application No.: PCT/JP2018/030315
Publication Date: 04.04.2019 International Filing Date: 14.08.2018
IPC:
B41M 5/00 (2006.01) ,B41J 2/01 (2006.01) ,C09D 11/30 (2014.01) ,C09D 11/54 (2014.01)
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
5
Duplicating or marking methods; Sheet materials for use therein
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
J
TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005
characterised by bringing liquid or particles selectively into contact with a printing material
01
Ink jet
[IPC code unknown for C09D 11/30][IPC code unknown for C09D 11/54]
Applicants:
富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP
Inventors:
藤井 勇介 FUJII, Yusuke; JP
宮戸 健志 MIYATO, Takeshi; JP
佐藤 綾人 SATO, Ayato; JP
Agent:
特許業務法人太陽国際特許事務所 TAIYO, NAKAJIMA & KATO; 東京都新宿区新宿4丁目3番17号 3-17, Shinjuku 4-chome, Shinjuku-ku, Tokyo 1600022, JP
Priority Data:
2017-19032929.09.2017JP
Title (EN) METHOD FOR FORMING IMAGE AND INK SET
(FR) PROCÉDÉ DE FORMATION D’IMAGE ET ENSEMBLE D’ENCRES
(JA) 画像形成方法及びインクセット
Abstract:
(EN) Provided are a method for forming an image, and an ink set, wherein the method has: a step for preparing an ink containing water and a solvent A having a vapor pressure of 0.20 kPa or less at 20°C and a content of 10 mass% or more; a step for preparing a coagulation liquid containing a coagulant; a step for preparing an overcoat liquid containing a resin and a solvent B having a vapor pressure of 2.50 kPa or more at 20°C and a content of 10 mass% or more; a step for applying the coagulation liquid onto an impermeable substrate; a step for forming an image by applying the ink by an inkjet process onto at least a portion of a region on which the coagulation liquid is applied; and a step for applying the overcoat liquid onto the coagulation liquid-applied region of the impermeable substrate on which the image is formed.
(FR) La présente invention concerne un procédé de formation d’une image, et un ensemble d’encres, le procédé comportant : une étape de préparation d’une encre contenant de l’eau et un solvant A ayant une pression de vapeur de 0,20 kPa ou moins à 20 °C et une teneur de 10 % en masse ou plus ; une étape de préparation d’un liquide de coagulation contenant un coagulant ; une étape de préparation d’un liquide de couche de couverture contenant une résine et un solvant B ayant une pression de vapeur de 2,50 kPa ou plus à 20 °C et une teneur de 10 % en masse ou plus ; une étape d’application du liquide de coagulation sur un substrat imperméable ; une étape de formation d’une image par application de l’encre par un procédé à jet d’encre sur au moins une partie d’une région sur laquelle le liquide de coagulation est appliqué ; et une étape d’application du liquide de couche de couverture sur la région d’application de liquide de coagulation du substrat imperméable sur lequel l’image est formée.
(JA) 水及び20℃蒸気圧0.20kPa以下の溶剤Aを含有し、溶剤Aの含有量が10質量%以上であるインクを準備する工程と、凝集剤を含む凝集液を準備する工程と、樹脂及び20℃蒸気圧2.50kPa以上の溶剤Bを含有し、溶剤Bの含有量が10質量%以上であるオーバーコート液を準備する工程と、非浸透性基材上に凝集液を付与する工程と、凝集液が付与された領域上の少なくとも一部に、インクジェット法によってインクを付与して画像を形成する工程と、画像が形成された非浸透性基材における凝集液が付与された領域上に、オーバーコート液を付与する工程と、を有する画像形成方法、並びに、インクセット。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)