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1. (WO2019031321) INK-JET INK COMPOSITION FOR TEXTILE PRINTING
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031321 International Application No.: PCT/JP2018/028769
Publication Date: 14.02.2019 International Filing Date: 01.08.2018
IPC:
C09D 11/322 (2014.01) ,B41J 2/01 (2006.01) ,B41M 5/00 (2006.01) ,D06P 1/54 (2006.01) ,D06P 5/30 (2006.01)
[IPC code unknown for C09D 11/322]
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
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
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
P
DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
1
General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
44
using insoluble pigments or auxiliary substances, e.g. binders
52
using compositions containing synthetic macromolecular substances
54
Substances with reactive groups together with crosslinking agents
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
P
DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
5
Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
30
Ink jet printing
Applicants:
サカタインクス株式会社 SAKATA INX CORPORATION [JP/JP]; 大阪府大阪市西区江戸堀一丁目23番37号 23-37, Edobori 1-chome, Nishi-ku, Osaka-shi, Osaka 5500002, JP
Inventors:
佐藤 洋一 SATO Yoichi; JP
小西 廣幸 KONISHI Hiroyuki; JP
峯岸 あゆみ MINEGISHI Ayumi; JP
野田 竜太 NODA Ryuta; JP
Agent:
山田 泰之 YAMADA Yasuyuki; JP
長谷部 善太郎 HASEBE Zentaro; JP
Priority Data:
2017-15291908.08.2017JP
Title (EN) INK-JET INK COMPOSITION FOR TEXTILE PRINTING
(FR) COMPOSITION D’ENCRE POUR JET D’ENCRE DESTINÉE À L’IMPRESSION TEXTILE
(JA) 捺染用インクジェットインク組成物
Abstract:
(EN) The present invention addresses the problem of attaining both satisfactory laundering fastness and texture by using a urethane resin having a high elongation at break and a small amount of a crosslinking agent in combination. Provided as a means for solving the problem is an ink-jet ink composition for textile printing which comprises a pigment, a water-dispersible resin, a crosslinking agent, and water, wherein the water-dispersible resin is a resin that has an elongation at break of 1,200-1,800% and a tensile strength of 10-48 MPa and is contained in an amount of 1.0-3.0 parts by mass per part by mass of the pigment, and the crosslinking agent is contained in an amount of 0.03-0.17 parts by mass per part by mass of the water-dispersible resin.
(FR) La présente invention aborde le problème consistant à atteindre à la fois une solidité et une texture satisfaisantes au blanchissage en utilisant une résine d’uréthane ayant un allongement élevé à la rupture et une faible quantité d’un agent de réticulation en combinaison. La présente invention concerne un moyen de résoudre le problème qui est une composition d’encre pour jet d’encre pour l’impression textile qui comprend un pigment, une résine dispersible dans l’eau, un agent de réticulation, et de l’eau, la résine dispersible dans l’eau étant une résine qui présente un allongement à la rupture de 1 200 à 1 800 % et une résistance à la traction de 10 à 48 MPa et qui est contenue en une quantité de 1,0 à 3,0 parties en masse par partie en masse du pigment, et l’agent de réticulation est contenu en une quantité de 0,03 à 0,17 partie en masse par partie en masse de la résine dispersible dans l’eau.
(JA) 破断伸度が高いウレタン樹脂と少量の架橋剤を併用することで、良好な洗濯堅牢度と風合いを両立させることを課題とする。解決手段として、顔料、水分散性樹脂、架橋剤、及び水を含み、前記水分散性樹脂として、破断伸度が1200~1800%、引張強度が10~48MPaの樹脂を、前記顔料1質量部に対して1.0~3.0質量部含有し、かつ前記架橋剤を前記水分散性樹脂1質量部に対して0.03~0.17質量部含有する捺染用インクジェットインク組成物を提供する。
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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)