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公开(公告)号:DE102015223783A1
公开(公告)日:2016-06-16
申请号:DE102015223783
申请日:2015-11-30
Applicant: XEROX CORP
Inventor: WU BO , THOMAS JUN JULE W
Abstract: Eine wasserdispergierbare Phasenwechsel-Druckfarbenzusammensetzung weist ein hydrophiles Wachs mit mindestens einem Ethoxylrest; ein niederviskoses Wachs mit mindestens einer Hydroxylgruppe, wobei das niederviskose Wachs mit dem hydrophilen Wachs mischbar ist; einen optionalen Stabilisator und einen Farbstoff auf, wobei der Farbstoff ausgewählt ist, um Licht in einem Bereich zu absorbieren, der geblockt werden soll. Ein Tintenstrahldruckerstab oder -kügelchen umfasst die wasserdispergierbare Phasenwechsel-Druckfarbenzusammensetzung. Ein Verfahren zum Bilden einer lichtabgebildeten Schablone mithilfe der wasserdispergierbaren Phasenwechsel-Druckfarbenzusammensetzung.
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公开(公告)号:DE102015223781A1
公开(公告)日:2016-06-16
申请号:DE102015223781
申请日:2015-11-30
Applicant: XEROX CORP
Inventor: WU BO , THOMAS JUN JULE W
Abstract: Eine wasserdispergierbare Phasenwechsel-Druckfarbenzusammensetzung zum Drucken auf ophthalmischen Linsen, die ein hydrophiles Wachs mit mindestens einer Ethoxyleinheit; ein niederviskoses Wachs mit mindestens einer Hydroxylgruppe, wobei das niederviskose Wachs mit dem hydrophilen Wachs mischbar ist; einen fakultativen Stabilisator; und ein Farbmittel aufweist. Ein Tintenstrahldruckerstab oder -kügelchen, der bzw. das die wasserdispergierbare Phasenwechsel-Druckfarbenzusammensetzung umfasst.
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公开(公告)号:CA2899057A1
公开(公告)日:2016-02-04
申请号:CA2899057
申请日:2015-07-27
Applicant: XEROX CORP
Inventor: BANNING JEFFERY H , YAO JIAN , MOORE KELLEY A , THOMAS JULE W JR , MEINHARDT MICHAEL B , LUCAS PAUL C , GONZALEZ JESUS JR , IFTIME GABRIEL , WU BO
Abstract: The present disclosure provides an encapsulated dye dispersion and an inkjet ink comprising an ink vehicle and an encapsulated dye dispersion thereof. In particular, the encapsulated dye dispersion includes a fluorescent and / or photochromic dye. The present disclosure also provides a process for producing the encapsulated dye dispersion.
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公开(公告)号:CA2773955A1
公开(公告)日:2012-10-12
申请号:CA2773955
申请日:2012-04-05
Applicant: XEROX CORP
Inventor: WU BO , THOMAS JULE W JR
IPC: C09D191/06 , B41M7/00 , C09D11/12
Abstract: Present embodiments generally relate to a novel clear or colorless overcoat composition that may be used for overcoating, for example, ink based images and xerographic images. The overcoat composition, which may be used as a base for a clear solid ink, comprises one or more waxes. Also included in the present embodiments is methods for using and stabilizing the overcoat composition as a solid ink.
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公开(公告)号:DE602004026515D1
公开(公告)日:2010-05-27
申请号:DE602004026515
申请日:2004-05-27
Applicant: XEROX CORP
Inventor: WU BO , BANNING JEFFERY H , TITTERINGTON DONALD R , JAEGER WAYNE C
IPC: C07C233/18 , C09D11/00
Abstract: Disclosed is a phase change ink composition comprising (a) a colorant and (b) a carrier comprising a polyamide, wherein the polyamide component of the carrier contains at least about 10 percent by weight of a branched triamide.
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公开(公告)号:CA2471529C
公开(公告)日:2010-05-25
申请号:CA2471529
申请日:2004-06-18
Applicant: XEROX CORP
Inventor: BANNING JEFFERY H , WU BO , DUFF JAMES M , WEDLER WOLFGANG G , THOMAS JULE W JR , BRIDGEMAN RANDALL R
IPC: C07D311/80 , C09B11/28 , C07D405/04 , C09B11/12 , C09B11/24 , C09D11/00 , C09D11/02
Abstract: Compounds of the formula (see formula one) wherein M is either (1) a metal ion having a positive charge of +y wherein y is an integer which is at least 2, said metal ion being capable of forming a compound with at least two (see formula two) chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two chromogen moieties, z is an integer representing the number of chromogen moieties associated with the metal and is at least 2, and R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, Q-, A, and CA are as defined herein. 244
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公开(公告)号:CA2471533C
公开(公告)日:2010-03-23
申请号:CA2471533
申请日:2004-06-18
Applicant: XEROX CORP
Inventor: BANNING JEFFERY H , WU BO , DUFF JAMES M , WEDLER WOLFGANG G , THOMAS JULE W JR , BRIDGEMAN RANDALL R
Abstract: A phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula (see formula I) wherein M is either (1) a metal ion having a positive charge of +y wherein y is an integer which is at least 2, said metal ion being capable of forming a compound with at least two (see formula II) chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two (see formula III) chromogen moieties, z is an integer representing the number of (see formula IV) chromogen moieties associated with the metal and is at least 2, and R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, Q-, A, and CA are as defined herein.
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公开(公告)号:DE602006005030D1
公开(公告)日:2009-03-19
申请号:DE602006005030
申请日:2006-11-14
Applicant: XEROX CORP
Inventor: WU BO , SNYDER TREVOR J , THOMAS JULE W JR , WANG PATRICIA A
IPC: C09D11/00
Abstract: Disclosed is a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.0001 to about 1.500. Also disclosed is a process which comprises (1) incorporating into an ink jet printing apparatus a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.0001 to about 1.500; (2) melting the ink; and (3) causing droplets of the melted ink to be ejected in an imagewise pattern onto a substrate.
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公开(公告)号:DE602004015890D1
公开(公告)日:2008-10-02
申请号:DE602004015890
申请日:2004-06-17
Applicant: XEROX CORP
Inventor: BANNING JEFFREY H , WU BO , DUFF JAMES M , WEDLER WOLFGANG G , TITTERINGTON DONALD R
IPC: B41J2/01 , C09B11/12 , B41M5/00 , C07D311/82 , C07D405/04 , C07D493/10 , C09B11/24 , C09B11/28 , C09D11/00 , C09D11/02
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公开(公告)号:DE60308762T2
公开(公告)日:2007-01-18
申请号:DE60308762
申请日:2003-06-23
Applicant: XEROX CORP
Inventor: CARLINI RINA , BANNING JEFFREY H , DUFF JAMES M , WU BO , MAYO JAMES D
IPC: C07D213/85 , C09B33/12 , C09B35/031 , C09B35/039
Abstract: Disclosed are compounds of the formula The compounds are useful as colorants, particularly in applications such as phase change inks.
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