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公开(公告)号:DE102011007594B4
公开(公告)日:2019-03-28
申请号:DE102011007594
申请日:2011-04-18
Applicant: XEROX CORP
Inventor: BIRAU MARIA , ALLEN C GEOFFREY , ODELL PETER G , JENNINGS CAROL A
Abstract: Fluoreszierende, feste Tinte, umfassend: ein Tintenvehikel; und ein fluoreszierendes Partikel, wobei das fluoreszierende Partikel ein fluoreszierendes Pigment und mindestens ein stabilisierendes, chemisch an das fluoreszierende Pigment gebundenes Wachs umfasst, wobei das fluoreszierende Pigment Carboxylindenofluorenon ist.
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公开(公告)号:CA2738438A1
公开(公告)日:2011-11-03
申请号:CA2738438
申请日:2011-04-27
Applicant: XEROX CORP
Inventor: BIRAU MARIA , ALLEN C GEOFFREY , JENNINGS CAROL A , ODELL PETER G
Abstract: A fluorescent solid ink, and a method for making such ink, including an ink vehicle and a fluorescent particle. The fluorescent particle includes a fluorescent pigment, such as a trans-dicarboxylic-indenofluorenone, and at least one stabilizing wax chemically attached to the fluorescent pigment. The stabilizing wax includes an amine group at its terminal end and the fluorescent pigment includes at least one carboxylic acid group, where the amine group reacts with the carboxylic acid group to form an amide bond.
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公开(公告)号:DE69522911T2
公开(公告)日:2002-03-28
申请号:DE69522911
申请日:1995-12-08
Applicant: XEROX CORP
Inventor: ZWARTZ EDWARD G , JENNINGS CAROL A , TAM MAN C , SODEN PHILIP H , JONES ARTHUR Y , PUNDSACK ARNOLD L , LEVY ENRIQUE , HOR AH-MEE , LIMBURG WILLIAM W
Abstract: A migration imaging member comprising a substrate (4), a first softenable layer (10) comprising a first softenable material (11) and a first migration marking material (12) contained at or near the surface of the first softenable layer spaced from the substrate, and a second softenable layer (18) comprising a second softenable material (19) and a second migration marking material (21). Also disclosed is a migration imaging process employing the aforesaid imaging member.
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公开(公告)号:DE69522847D1
公开(公告)日:2001-10-31
申请号:DE69522847
申请日:1995-04-21
Applicant: XEROX CORP
Inventor: BURT RICHARD A , LEIBERMANN GEORGE , HAMER GORDON K , GARDNER SANDRA J , JENNINGS CAROL A , DAIMON KATSUMI , NUKADA KATSUMI
IPC: C07D487/22 , C07D519/00 , C09B47/04 , C09B47/067 , C09B47/073 , G03G5/06
Abstract: Alkoxy-bridged metallophthalocyanine dimers of the formula C32H16N8MOROMN8H16C32, or of the formula wherein M is a metal, and R is an alkyl or an alkyl ether.H
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公开(公告)号:CA2759617C
公开(公告)日:2016-09-06
申请号:CA2759617
申请日:2011-11-29
Applicant: XEROX CORP
Inventor: BIRAU MARIA , ALLEN C GEOFFREY , BRETON MARCEL P , JENNINGS CAROL A , TUREK CAROLINE M , MAYO JAMES D , WONG RAYMOND W , GOREDEMA ADELA
IPC: C09D11/326 , B41J2/01 , C09B48/00 , C09B67/00
Abstract: A synergist for pigment in a solid ink having the following formula: (see formula 1) where n is 1, 2, 3, or 4, X represents a metal, ammonium, or quaternary ammonium, R1, R2, and R3 independently represent H, C1-C20 alkyl, C1-C20 alkoxy, and halogen. A solid ink including the synergist having the above formula.
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公开(公告)号:CA2759617A1
公开(公告)日:2012-06-06
申请号:CA2759617
申请日:2011-11-29
Applicant: XEROX CORP
Inventor: BIRAU MARIA , ALLEN C GEOFFREY , BRETON MARCEL P , JENNINGS CAROL A , TUREK CAROLINE M , MAYO JAMES D , WONG RAYMOND W , GOREDEMA ADELA
Abstract: A synergist for pigment in a solid ink having the following formula: (see formula 1) where n is 1, 2, 3, or 4, X represents a metal, ammonium, or quaternary ammonium, R1, R2, and R3 independently represent H, C1-C20 alkyl, C1-C20 alkoxy, and halogen. A solid ink including the synergist having the above formula.
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公开(公告)号:CA2515634C
公开(公告)日:2010-11-09
申请号:CA2515634
申请日:2005-08-10
Applicant: XEROX CORP
Inventor: YANG SAN MING , MAGDALINIS VAL , ALZAMLY AHMED , TAM MAN C , JENNINGS CAROL A , KAZMAIER PETER M , SABAN MARKO D , HAWKINS MICHAEL S , ENRIGHT THOMAS E
Abstract: Disclosed is a technique for producing bichromal balls that are adapted for use in high temperature applications. The bichromal balls find particular application in signs and display devices that can be used in environments in which the temperature exceeds 40°C.
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公开(公告)号:CA2515634A1
公开(公告)日:2006-02-17
申请号:CA2515634
申请日:2005-08-10
Applicant: XEROX CORP
Inventor: JENNINGS CAROL A , ENRIGHT THOMAS E , KAZMAIER PETER M , TAM MAN C , HAWKINS MICHAEL S , YANG SAN MING , SABAN MARKO D , MAGDALINIS VAL , ALZAMLY AHMED
Abstract: Disclosed is a technique for producing bichromal balls that are adapted f or use in high temperature applications. The bichromal balls find particular application in signs and display devices that can be used in environments in which the temperature exceeds 40.degree.C.
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公开(公告)号:CA2147785A1
公开(公告)日:1995-10-27
申请号:CA2147785
申请日:1995-04-25
Applicant: XEROX CORP
Inventor: BURT RICHARD A , LIEBERMANN GEORGE , HAMER GORDON K , GARDNER SANDRA J , JENNINGS CAROL A , DAIMON KATSUMI , NUKADA KATSUMI
IPC: C07D487/22 , C07D519/00 , C09B47/04 , C09B47/067 , C09B47/073 , G03G5/06
Abstract: Alkoxy-bridged metallophthalocyanine dimers of the formula C32H16N8MOROMN8H16C32, or of the formula wherein M is a metal, and R is an alkyl or an alkyl ether.H
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公开(公告)号:CA1332115C
公开(公告)日:1994-09-27
申请号:CA584608
申请日:1988-11-30
Applicant: XEROX CORP
Inventor: TAM MAN C , BLOEMBERGEN STEVEN , KOVACS GREGORY J , JENNINGS CAROL A , LOUTFY RAFIK O , GARDNER SANDRA J , TAYLOR MICHAEL G
Abstract: An imaging system including an migration imaging member comprising a substrate and an electrically insulating softenable layer adjacent the substrate, the softenable layer comprising a fracturable layer of electrically photosensitive migration marking material located substantially at or near the surface of the softenable layer spaced from the substrate, and a copolymer of styrene and ethyl acrylate in at least one layer adjacent the substrate, the copolymer comprising between about 40 and about 80 mole percent styrene, between about 20 and about 60 mole percent ethyl acrylate, the copolymer having a Mn between about 4,000 and about 35,000, a Mw between about 10,000 and about 80,000, a Tg between about 30.degree.C and about 75.degree.C, and a melt viscosity between about 1x102 poise and about 1x106 poise at 115.degree.C. The migration imaging member may be imaged by charging, imagewise exposing to activating radiation and developing with heat, solvent vapor, or solvent vapor pretreatment followed by heat. Some embodiments of the imaged member, where the softenable layer contains a charge transport material, may be utilized as a master in a xeroprinting process. The copolymer of styrene and ethyl acrylate may be in an adhesive layer or charge transport spacing layer between the substrate and the softenable layer, or in the softenable layer itself. If desired, the copolymer in any of the aforesaid layers may be a terpolymer of styrene, ethyl acrylate and a copolymerizable organic acid having carbon-to-carbon unsaturation or a copolymerizable derivative of the organic acid.
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