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    74.
    发明专利
    未知

    公开(公告)号：AT173308T

    公开(公告)日：1998-11-15

    申请号：AT93306143

    申请日：1993-08-03

    Applicant: CANON KK

    Inventor： KOIKE SHOJI ,  HARUTA MASAHIRO ,  YAMAMOTO TOMOYA

    IPC: B41M5/00 ,  B41M1/14 ,  C09D11/00 ,  C09D11/328 ,  C09D11/40 ,  D06P3/24 ,  D06P5/00 ,  D06P5/20 ,  D06P5/30 ,  D06P1/00

    Abstract: Provided is an ink jet printing method for printing inks of at least two colors on a cloth by an ink jet system which comprises at least three steps of: (a) the step of printing, on the cloth, the inks of at least two colors of a black ink and an another ink of at least one color selected from the group consisting of yellow, orange, red, magenta, blue and cyan so that the inks may at least partially overlap, (b) the step of thermally treating the cloth printed with the inks, and (c) the step of washing the thermally treated cloth, said cloth comprising a polyamide fiber, said black ink containing, as a dyestuff, at least one selected from the group consisting of C. I. Acid Black 24, 26, 52, 52:1, 109, 155, 172 and 222, C. I. Direct Black 19, 62 and 113, and a dyestuff represented by the formula (1) wherein M is an alkaline metal, ammonium or an amine, or the formula (2) wherein X is a hydrogen atom, a lower alkyl group or a phenyl group which may be substituted by an SO3M group; m is O or 1; M is an alkaline metal, ammonium or an amine; each of A, B and C is a benzene ring or a naphthalene ring which may have a substituent, but B and C are not simultaneously the naphthalene rings.

    75.
    发明专利
    未知

    公开(公告)号：DE69407874T2

    公开(公告)日：1998-05-28

    申请号：DE69407874

    申请日：1994-06-24

    Applicant: CANON KK

    Inventor： HARUTA MASAHIRO ,  KOIKE SHOJI ,  SHIROTA KOROMO ,  TAKAIDE AYA ,  YAMAMOTO TOMOYA ,  SUZUKI MARIKO

    IPC: D06P5/30 ,  D06P1/44 ,  D06P5/00 ,  D06L3/12 ,  B41J2/01 ,  B41M5/00

    Abstract: An ink jet printing method for effecting printing on a print medium (25) such as a sheet of cloth by applying a jet (24) of an ink (21) to the print medium. The print medium is formed by preparing a sheet of cloth containing a cationic substance, preparing a backing sheet having a layer of an adhesive agent, and bonding the sheet of cloth to the adhesive surface of the backing sheet. After the jet of ink is applied to the print medium, the sheet of cloth is peeled off from the backing sheet and the freed sheet of cloth is rinsed with rinsing water containing a cation blocking agent, followed by drying.

    76.
    发明专利
    未知

    公开(公告)号：DE69314361T2

    公开(公告)日：1998-03-05

    申请号：DE69314361

    申请日：1993-01-26

    Applicant: CANON KK

    Inventor： KOIKE SHOJI ,  YAMAMOTO TOMOYA

    IPC: B41M5/00 ,  D03D15/00 ,  D06P1/00 ,  D06P3/24 ,  D06P5/00 ,  D06P5/30

    Abstract: A cloth suitable for textile printing, mainly composed of silk fibers, is formed of silk threads which have an average thickness of 14 to 147d and which are composed of silk fibers having an average thickness of 2.5 to 3.5d, the cloth having a moisture percentage of 17 to 112%. In an ink-jet textile-printing method, a textile printing ink is imparted to the cloth, and then a dyeing process is conducted, followed by a washing process.

    77.
    发明专利
    未知

    公开(公告)号：DE69314361D1

    公开(公告)日：1997-11-13

    申请号：DE69314361

    申请日：1993-01-26

    Applicant: CANON KK

    Inventor： KOIKE SHOJI ,  YAMAMOTO TOMOYA

    IPC: B41M5/00 ,  D03D15/00 ,  D06P1/00 ,  D06P3/24 ,  D06P5/00 ,  D06P5/30

    Abstract: A cloth suitable for textile printing, mainly composed of silk fibers, is formed of silk threads which have an average thickness of 14 to 147d and which are composed of silk fibers having an average thickness of 2.5 to 3.5d, the cloth having a moisture percentage of 17 to 112%. In an ink-jet textile-printing method, a textile printing ink is imparted to the cloth, and then a dyeing process is conducted, followed by a washing process.

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