公开(公告)号：US4495098A

公开(公告)日：1985-01-22

申请号：US504694

申请日：1983-06-15

Applicant: James A. Reczek ,  James K. Elwood

Inventor： James A. Reczek ,  James K. Elwood

IPC: C09B27/00 ,  G03C8/10 ,  C09B45/14 ,  C09B45/18 ,  C09B45/20 ,  C09B45/22

CPC classification number: G03C8/10 ,  C09B27/00

Abstract: Coordination complexes of a polyvalent metal ion and a nondiffusible compound capable of releasing at least one diffusible cyan dye moiety having the formula: ##STR1## wherein: (a) Y represents the atoms necessary to complete a 5- or 6-membered aromatic heterocyclic fused ring;(b) CAR represents a ballasted carrier moiety capable of releasing the diffusible cyan dye moiety as a function of development of a silver halide emulsion layer under alkaline conditions;(c) R represents a hydroxy group, a salt thereof, or a hydrolyzable precursor thereof, or CAR which is linked to the dye moiety through an oxygen atom thereon; and(d) n is 0, 1 or 2 with the proviso that when n is 0, then R is CAR which is linked to the dye moiety through an oxygen atom thereon.

Abstract translation: 多价金属离子和能够释放至少一个具有下式的至少一个可扩散的青色染料部分的非扩散性化合物的配位络合物：其中：（a）Y表示完成5或6元芳族杂环稠合所必需的原子 环; （b）CAR表示在碱性条件下能够释放可扩散青色染料部分作为卤化银乳剂层的功能的压载载体部分; （c）R表示羟基，其盐或其可水解的前体，或通过其上的氧原子与染料部分连接的CAR; 和（d）n为0,1或2，条件是当n为0时，R为通过其上的氧原子与染料部分连接的CAR。

公开(公告)号：US4358404A

公开(公告)日：1982-11-09

申请号：US237170

申请日：1981-02-23

Applicant: Derek D. Chapman ,  James A. Reczek

Inventor： Derek D. Chapman ,  James A. Reczek

IPC: G03C8/10 ,  C09B29/42 ,  G03C1/40

CPC classification number: G03C8/10 ,  Y10S430/137 ,  Y10S430/159

Abstract: Nondiffusible compounds are described having a releasable 6-arylazo-3-pyridinol magenta dye moiety or precursor thereof having the formula ##STR1## wherein: (a) R represents hydroxy or amino;(b) R.sup.1 represents hydrogen, a hydrolyzable moiety or CAR;(c) G represents carboxy; a hydrolyzable ester or a sulfamoyl group;(d) CAR represents a ballasted carrier moiety capable of releasing the diffusible 6-arylazo-3-pyridinol dye moiety or precursor thereof under alkaline conditions; and(e) n is 0, 1 or 2, with the proviso that when n is 0, then R.sup.1 is CAR; and wherein the phenyl ring is not substituted with a nitro group.These magenta dye-releasing compounds are used in photographic elements and diffusion transfer assemblages. The magenta dye moiety or precursor thereof is released as a function of development of a silver halide emulsion. The dye moiety then diffuses to an image-receiving layer where it forms a highly stable, metal-complexed dye transfer image.

Abstract translation: 描述了不扩散的化合物，其具有式（Ⅰ）的（a）R表示羟基或氨基的可释放的6-芳基偶氮-3-吡啶酚品红色染料部分或其前体。 （b）R1表示氢，可水解部分或CAR; （c）G表示羧基; 可水解的酯或氨磺酰基; （d）CAR表示在碱性条件下能够释放可扩散的6-芳基偶氮-3-吡啶酚染料部分或其前体的压载载体部分; 和（e）n为0,1或2，条件是当n为0时，则R1为CAR; 并且其中所述苯环不被硝基取代。 这些洋红染料释放化合物用于照相元件和扩散转移组合物中。 品红色染料部分或其前体作为卤化银乳剂显影的功能被释放。 染料部分然后扩散到图像接收层，在其中它形成高度稳定的金属络合的染料转移图像。

公开(公告)号：US07317042B2

公开(公告)日：2008-01-08

申请号：US10264740

申请日：2002-10-04

Applicant: Xiaoru Wang ,  Huijuan D. Chen ,  James A. Reczek

Inventor： Xiaoru Wang ,  Huijuan D. Chen ,  James A. Reczek

IPC: C09D11/10 ,  C08K9/10 ,  C08L67/00

CPC classification number: C09D11/30

Abstract: This invention relates to an ink jet ink composition comprising water, a humectant, and polymer-dye particles, wherein said polymer-dye particles comprise a colorant phase containing a water insoluble dye, and a polymer phase, said particles being associated with a water-dispersible polymeric co-stabilizer. This invention further relates to an ink jet printing method utilizing the above ink jet ink composition.

Abstract translation: 本发明涉及包含水，湿润剂和聚合物染料颗粒的喷墨油墨组合物，其中所述聚合物染料颗粒包含含有水不溶性染料的着色相和聚合物相，所述颗粒与水溶性染料颗粒相关联， 可分散的聚合物共稳定剂。 本发明还涉及利用上述喷墨油墨组合物的喷墨打印方法。

公开(公告)号：US07150901B2

公开(公告)日：2006-12-19

申请号：US10729206

申请日：2003-12-05

Applicant: Bruce C. Campbell ,  Lisa B. Todd ,  James A. Reczek ,  Mary Catherine S. Oldfield ,  Hengzhong K. Zhuang

Inventor： Bruce C. Campbell ,  Lisa B. Todd ,  James A. Reczek ,  Mary Catherine S. Oldfield ,  Hengzhong K. Zhuang

IPC: B41M5/00

CPC classification number: B41M5/52

Abstract: An inkjet recording element comprising a porous ink-receiving layer having interconnecting voids is disclosed in which an upper surface of the ink-receiving layer has been subjected to plasma treatment, and wherein the upper surface of the ink-receiving layer, prior to the plasma treatment, has a measured carbon elemental content of at least 40 percent. The invention can provide increased dot spread.

Abstract translation: 公开了一种喷墨记录元件，其包括具有互连空隙的多孔油墨接收层，其中油墨接收层的上表面已进行等离子体处理，并且其中在等离子体之前的油墨接收层的上表面 处理时，测得的碳元素含量至少为40％。 本发明可以提供增加的点扩散。

公开(公告)号：US06742885B2

公开(公告)日：2004-06-01

申请号：US10033229

申请日：2001-12-28

Applicant: James A. Reczek ,  Gang C. Han-Adebekun ,  Huijuan D. Chen

Inventor： James A. Reczek ,  Gang C. Han-Adebekun ,  Huijuan D. Chen

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5254 ,  C09D11/40

Abstract: An ink jet ink set and recording element combination including A) a porous ink jet recording element having a 60° specular gloss of at least about 5; and B) a pigment based inkjet ink set including at least two inks; wherein the RGD value is less than 40% when 60° is used as the specular angle and the RGD value is calculated according to Equation (A): RGD ⁢   ⁢ % = ∑ I = 1 N ⁢ &LeftBracketingBar; Gloss ⁢   ⁢ ( Imaged ⁢   ⁢ Areas ) I - Gloss ⁢   ⁢ ( Non ⁢   ⁢ Imaged ⁢   ⁢ Areas ) &RightBracketingBar; ∑ I = 1 N ⁢ Gloss ⁢   ⁢ ( Imaged ⁢   ⁢ Areas ) I Equation ⁢   ⁢ (A) Where I is a variable which identifies a certain color patch used in the evaluation, N is the total number of color patches used in the evaluation.

Abstract translation: 一种喷墨油墨组和记录元件组合，包括A）具有至少约5°的60°镜面光泽度的多孔喷墨记录元件; 和B）包含至少两种油墨的基于颜料的喷墨油墨组; 其中当使用60°作为镜面角度时，RGD值小于40％，并且根据等式（A）计算RGD值：其中I是识别评估中使用的某个色块的变量，N是总计 评估中使用的色块数。

公开(公告)号：US06698880B1

公开(公告)日：2004-03-02

申请号：US10251936

申请日：2002-09-20

Applicant: Bruce C. Campbell ,  James A. Reczek ,  Lisa B. Todd

Inventor： Bruce C. Campbell ,  James A. Reczek ,  Lisa B. Todd

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281

Abstract: An inkjet recording system comprising a pigment-based ink in combination with a recording element having a porous substrate with relatively large pores and a relatively thin overlying surface layer which traps pigment particles, from an applied pigmented ink, at or near the surface while not unduly restricting ink flow into the underlying porous substrate.

Abstract translation: 一种喷墨记录系统，包括与具有相对较大孔隙的多孔基材和具有相对较薄的孔的相对较薄的覆盖表面层的记录元件组合的颜料基油墨，所述表面层从施加的着色油墨在表面或表面附近捕获颜料颗粒，同时不太过分 限制墨水流入下面的多孔基材。

公开(公告)号：US06598967B1

公开(公告)日：2003-07-29

申请号：US10034281

申请日：2001-12-28

Applicant: Huijuan D. Chen ,  Gang C. Han-Adebekun ,  James A. Reczek

Inventor： Huijuan D. Chen ,  Gang C. Han-Adebekun ,  James A. Reczek

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5254 ,  C09D11/40

Abstract: An ink jet ink set and recording element combination including A) a porous ink jet recording element having a 60° specular gloss of at least about 5; and B) a pigment based ink jet ink set including at least two inks; wherein the RGD value is less than 40% and RGV value among inks is less than 10% when 60° is used as the specular angle; the RGD and RGV values are calculated according to Equations (A) and (B), respectively:   ⁢ Equation ⁢   ⁢ ( A ) RGD ⁢   ⁢ % = &AutoLeftMatch;   ⁢ ∑ I = 1 N ⁢   ⁢ &LeftBracketingBar; Gloss ⁡ ( Imaged ⁢   ⁢ Areas ) I - Gloss ⁡ ( Non ⁢   ⁢ Imaged ⁢   ⁢ Areas ) &RightBracketingBar; ∑ I = 1 N ⁢   ⁢ Gloss ⁡ ( Imaged ⁢   ⁢ Areas ) I ⁢ ⁢   ⁢ Equation ⁢   ⁢ ( B ) ⁢   ⁢ ⁢ RGV ⁢   ⁢ ( % ) = ∑ I = 1 N ⁢   ⁢ &LeftBracketingBar; ( Gloss ⁡ ( Imaged ⁢   ⁢ Area ) I - AG ) &RightBracketingBar; AG / N Where AG = ∑ I = 1 N ⁢   ⁢ Gloss ⁡ ( Imaged ⁢   ⁢ Area ) I N I is a variable which identifies a certain color patch used in the evaluation, N is the total number of color patches used in the evaluation.

Abstract translation: 一种喷墨油墨组和记录元件组合，包括A）具有至少约5°的60°镜面光泽度的多孔喷墨记录元件; 和B）包含至少两种油墨的颜料基喷墨油墨组; 其中当使用60°作为镜面角时，RGD值小于40％，油墨中的RGV值小于10％; RGD和RGV值分别根据方程（A）和（B）计算：其中I是标识评估中使用的某个色标的变量，N是评估中使用的色标的总数。

公开(公告)号：US4419435A

公开(公告)日：1983-12-06

申请号：US458501

申请日：1983-01-17

Applicant: James A. Reczek ,  James K. Elwood

Inventor： James A. Reczek ,  James K. Elwood

IPC: C09B27/00 ,  G03C8/10 ,  G03C1/40 ,  G03C1/10 ,  G03C5/54 ,  G03C7/00

CPC classification number: C09B27/00 ,  G03C8/10

Abstract: Photographic elements, diffusion transfer assemblages, coordination complexes and processes are described which employ a novel nondiffusible compound capable of releasing at least one diffusible cyan dye moiety comprising a 6-heterocyclylazo-3-pyridinol, the compound having the formula: ##STR1## wherein: (a) Y represents the atoms necessary to complete a 5- or 6-membered aromatic heterocyclic fused ring;(b) CAR represents a ballasted carrier moiety capable of releasing the diffusible cyan dye moiety as a function of development of a silver halide emulsion layer under alkaline conditions;(c) R represents a hydroxy group, a salt thereof, or a hydrolyzable precursor thereof, or CAR which is linked to the dye moiety through an oxygen atom thereon; and(d) n is 0, 1 or 2 with the proviso that when n is 0, then R is CAR which is linked to the dye moiety through an oxygen atom thereon.

Abstract translation: 描述了摄影元件，扩散转移组合物，配位络合物和方法，其使用能够释放包含6-杂环基偶氮-3-吡啶酚的至少一种可扩散的青色染料部分的新型不扩散化合物，该化合物具有下式：其中： （a）Y表示完成5-或6-元芳族杂环稠环所必需的原子; （b）CAR表示在碱性条件下能够释放可扩散青色染料部分作为卤化银乳剂层的功能的压载载体部分; （c）R表示羟基，其盐或其可水解的前体，或通过其上的氧原子与染料部分连接的CAR; 和（d）n为0,1或2，条件是当n为0时，R为通过其上的氧原子与染料部分连接的CAR。

公开(公告)号：US4287292A

公开(公告)日：1981-09-01

申请号：US174406

申请日：1980-08-01

Applicant: Derek D. Chapman ,  James A. Reczek

Inventor： Derek D. Chapman ,  James A. Reczek

IPC: G03C7/30 ,  G03C8/10 ,  G03C1/40 ,  G03C1/10 ,  G03C5/54 ,  G03C7/00

CPC classification number: G03C8/10

Abstract: Photographic elements, diffusion transfer assemblages and processes are described which employ a novel nondiffusible compound having a releasable 6-arylazo-3-pyridinol magenta dye moiety or precursor thereof having the formula: ##STR1## wherein: (a) R represents hydroxy or amino;(b) R.sup.1 represents hydrogen, a hydrolyzable moiety or CAR;(c) G represents carboxy; a hydrolyzable ester or a sulfamoyl group;(d) CAR represents a ballasted carrier moiety capable of releasing the diffusible 6-arylazo-3-pyridinol dye moiety or precursor thereof under alkaline conditions; and(e) n is 0, 1 or 2, with the proviso that when n is 0, then R.sup.1 is CAR.

Abstract translation: 描述了摄影元件，扩散转移组合和方法，其使用具有下列通式的可释放的6-芳基偶氮-3-吡啶酚品红色染料部分或其前体的新型不扩散化合物：其中：（a）R表示羟基或氨基; （b）R1表示氢，可水解部分或CAR; （c）G表示羧基; 可水解的酯或氨磺酰基; （d）CAR表示在碱性条件下能够释放可扩散的6-芳基偶氮-3-吡啶酚染料部分或其前体的压载载体部分; 和（e）n为0,1或2，条件是当n为0时，则R1为CAR。