公开(公告)号：US07938903B2

公开(公告)日：2011-05-10

申请号：US12581488

申请日：2009-10-19

申请人： Rina Carlini ,  Darren Andrew Makeiff

发明人： Rina Carlini ,  Darren Andrew Makeiff

IPC分类号： C09B67/20 ,  C09D11/00 ,  C09D11/02 ,  C07D235/00 ,  C07D235/02

CPC分类号： C09B26/02 ,  B82Y30/00 ,  C09B29/0003 ,  C09B29/0011 ,  C09B29/103 ,  C09B29/20 ,  C09B29/334 ,  C09B29/338 ,  C09B41/001 ,  C09B67/0005 ,  C09B67/0009 ,  C09D11/322 ,  C09D17/003 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/788

摘要： A nanoscale pigment particle composition includes an organic benzimidazolone pigment, and a sterically bulky stabilizer compound, wherein the benzimidazolone pigment associates non-covalently with the sterically bulky stabilizer compound that is an alkylated-benzimidazolone compound; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale pigment particles.

摘要翻译： 纳米级颜料颗粒组合物包括有机苯并咪唑酮颜料和空间庞大稳定剂化合物，其中苯并咪唑酮颜料与作为烷基化 - 苯并咪唑酮化合物的空间庞大的稳定剂化合物非共价结合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米级颜料颗粒。

公开(公告)号：US07883574B2

公开(公告)日：2011-02-08

申请号：US12509161

申请日：2009-07-24

申请人： Rina Carlini ,  Darren Andrew Makeiff

发明人： Rina Carlini ,  Darren Andrew Makeiff

IPC分类号： C09B67/10 ,  C09B67/20 ,  C07D235/00 ,  C07D235/02

CPC分类号： C09B29/106 ,  B82Y30/00 ,  C09B29/0003 ,  C09B29/0011 ,  C09B29/103 ,  C09B29/20 ,  C09B29/334 ,  C09B29/338 ,  C09B41/001 ,  C09B67/0005 ,  C09B67/0009 ,  C09D11/322 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/788

摘要： Nanoscale particles of benzimidazolone pigments are made by providing one or more organic pigment precursor(s) to a benzimidazolone pigment, providing a solution or suspension of a sterically bulky stabilizer compound that associates non-covalently with a benzimidazolone moiety on one of the pigment precursors, wherein the sterically bulky stabilizer compound is selected from the group consisting of substituted pyridine derivatives, alkylated benzimidazolone compounds, alkylated derivatives of aromatic acids, and mixtures thereof, and carrying out a coupling reaction to form a benzimidazolone pigment composition, whereby one or more functional moieties on the benzimidazolone pigment is non-covalently associated with the sterically bulky stabilizer, so as to limit an extent of particle growth and aggregation and results in nanoscale pigment particles.

摘要翻译： 通过向苯并咪唑酮颜料提供一种或多种有机颜料前体，提供空间庞大的稳定剂化合物的溶液或悬浮液来制备苯并咪唑酮颜料的纳米尺寸颗粒，其与颜料前体之一上的苯并咪唑酮部分非共价缔合， 其中空间庞大稳定剂化合物选自取代的吡啶衍生物，烷基化苯并咪唑酮化合物，芳族酸的烷基化衍生物及其混合物，并进行偶联反应以形成苯并咪唑酮颜料组合物，由此一个或多个官能团 对苯并咪唑酮颜料与空间庞大的稳定剂非共价结合，以限制颗粒生长和聚集的程度，并导致纳米级颜料颗粒。

公开(公告)号：US20100319573A1

公开(公告)日：2010-12-23

申请号：US12853525

申请日：2010-08-10

申请人： Rina Carlini ,  C. Geoffrey Allen

发明人： Rina Carlini ,  C. Geoffrey Allen

IPC分类号： C09D11/02 ,  C09D11/12

CPC分类号： C09B29/106 ,  C09B29/338 ,  C09B41/001 ,  C09D11/326 ,  C09D11/34 ,  C09D11/36 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/778

摘要： An ink composition, such as a nonpolar liquid or phase change (solid) ink composition, that includes a non-polar carrier, and a nanoscale pigment particle composition. The nanoscale pigment particle composition includes a benzimidazolone pigment and a sterically bulky stabilizer compound, which is an alkylated derivative of an aromatic acid, associated non-covalently with the benzimidazolone pigment. The presence of the associated stabilizer limits an extent of particle growth and aggregation, to afford nanoscale pigment particles.

摘要翻译： 包括非极性载体的非极性液体或相变（固体）油墨组合物的油墨组合物和纳米级颜料颗粒组合物。 纳米级颜料颗粒组合物包括与苯并咪唑酮颜料非共价缔合的苯并咪唑酮颜料和空间庞大的稳定剂化合物，其是芳族酸的烷基化衍生物。 相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米级颜料颗粒。

公开(公告)号：US07560587B2

公开(公告)日：2009-07-14

申请号：US11004331

申请日：2004-12-04

申请人： Adela Goredema ,  Rina Carlini ,  Christine E. Bedford ,  Marcel P. Breton ,  Eniko Toma

发明人： Adela Goredema ,  Rina Carlini ,  Christine E. Bedford ,  Marcel P. Breton ,  Eniko Toma

IPC分类号： C07C275/14

CPC分类号： C07C275/26 ,  C07C2601/14 ,  C09D11/34

摘要： Disclosed is a bis(urea-urethane) compound of the formula wherein R1 and R1′ each, independently of the other, is an alkyl group, wherein at least one of R1 and R1′ has at least about 6 carbon atoms, R2 and R2′ each, independently of the other, is an alkylene group, wherein at least one of R2 and R2′ has at least about 3 carbon atoms, R3 is an alkylene group having at least about 2 carbon atoms, and R4 and R5 each, independently of the other, is a hydrogen atom or an alkyl group, and wherein R1 and R1′ each contain no more than 2 fully fluorinated carbon atoms.

摘要翻译： 公开了下式的双（脲 - 氨基甲酸酯）化合物其中R1和R1'各自独立地为烷基，其中R1和R1'中的至少一个具有至少约6个碳原子，R2和R2 各自独立地是亚烷基，其中R 2和R 2'中的至少一个具有至少约3个碳原子，R 3是具有至少约2个碳原子的亚烷基，并且R 4和R 5各自独立地 是氢原子或烷基，其中R1和R1'各自含有不多于2个完全氟化的碳原子。

公开(公告)号：US20060158491A1

公开(公告)日：2006-07-20

申请号：US11034714

申请日：2005-01-14

申请人： Jennifer Belelie ,  Peter Odell ,  Eniko Toma ,  Paul Smith ,  Rina Carlini

发明人： Jennifer Belelie ,  Peter Odell ,  Eniko Toma ,  Paul Smith ,  Rina Carlini

IPC分类号： B41J2/17

CPC分类号： C09D11/101

摘要： An ink jet ink includes an ink vehicle, wherein the ink vehicle includes at least one wax monomer functionalized to include in the chain at least one reactive group curable upon exposure to radiation. The reactive group is preferably curable via cationic or free radical polymerization. In a preferred embodiment, the ink vehicle includes a wax monomer having a structure: wherein C represents a cationically curable group and R represents a radically curable group. The inks may be used to form an image by jetting the ink onto a transfuse member surface, increasing the viscosity of the ink upon the transfuse member surface, subsequently transferring the ink from the transfuse member surface to an image receiving substrate, and exposing the ink to radiation following the transfer to the image receiving substrate to effect reaction of the at least one reactive group.

摘要翻译： 喷墨油墨包括油墨载体，其中油墨载体包括至少一种蜡官能化的蜡单体，其在链中包含在暴露于辐射时可固化的至少一种反应性基团。 反应性基团优选通过阳离子或自由基聚合可固化。 在优选的实施方案中，油墨载体包括具有以下结构的蜡单体：其中C表示阳离子可固化基团，R表示可自由基固化的基团。 油墨可以用于通过将墨喷射到输入构件表面上来形成图像，增加在输入构件表面上的墨的粘度，随后将墨从输液构件表面转移到图像接收基底，并使墨 在转移到图像接收基板之后进行辐射以实现至少一个反应性基团的反应。

公开(公告)号：US20060122427A1

公开(公告)日：2006-06-08

申请号：US11004331

申请日：2004-12-04

申请人： Adela Goredema ,  Rina Carlini ,  Christine Bedford ,  Marcel Breton ,  Eniko Toma

发明人： Adela Goredema ,  Rina Carlini ,  Christine Bedford ,  Marcel Breton ,  Eniko Toma

IPC分类号： C07C273/00

CPC分类号： C07C275/26 ,  C07C2601/14 ,  C09D11/34

摘要： Disclosed is a bis(urea-urethane) compound of the formula wherein R1 and R1′ each, independently of the other, is an alkyl group, wherein at least one of R1 and R1′ has at least about 6 carbon atoms, R2 and R2′ each, independently of the other, is an alkylene group, wherein at least one of R2 and R2′ has at least about 3 carbon atoms, R3 is an alkylene group having at least about 2 carbon atoms, and R4 and R5 each, independently of the other, is a hydrogen atom or an alkyl group, and wherein R1 and R1′ each contain no more than 2 fully fluorinated carbon atoms.

摘要翻译： 公开了下式的双（脲 - 氨基甲酸酯）化合物，其中R 1和R 2各自独立地是烷基，其中至少一个 的R 1和R 1'具有至少约6个碳原子，R 2和R 2各自独立地为 独立地是亚烷基，其中R 2和R 2中的至少一个具有至少约3个碳原子，R 3' / SUB>是具有至少约2个碳原子的亚烷基，R 4和R 5各自独立地是氢原子或烷基 ，并且其中R 1和R 1各自含有不超过2个完全氟化的碳原子。

公开(公告)号：US06730450B1

公开(公告)日：2004-05-04

申请号：US09724064

申请日：2000-11-28

申请人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange

发明人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange

IPC分类号： G03G9097

CPC分类号： G03G9/0804 ,  G03G9/08755 ,  G03G9/08771

摘要： Disclosed is a toner comprising particles of a polyester resin, an optional colorant, and poly(3,4-ethylenedioxythiophene), wherein said toner particles are prepared by an emulsion aggregation process. Another embodiment of the present invention is directed to a process which comprises (a) generating an electrostatic latent image on an imaging member, and (b) developing the latent image by contacting the imaging member with charged toner particles comprising a polyester resin, an optional colorant, and poly(3,4-ethylenedioxythiophene), wherein said toner particles are prepared by an emulsion aggregation process.

摘要翻译： 公开了包含聚酯树脂，任选的着色剂和聚（3,4-亚乙基二氧噻吩）的颗粒的调色剂，其中所述调色剂颗粒通过乳液聚集方法制备。 本发明的另一个实施方案涉及一种方法，其包括（a）在成像构件上产生静电潜像，和（b）通过使成像构件与包含聚酯树脂的带电调色剂颗粒接触来显影潜像， 着色剂和聚（3,4-亚乙基二氧噻吩），其中所述调色剂颗粒通过乳液聚集方法制备。

公开(公告)号：US06503678B1

公开(公告)日：2003-01-07

申请号：US09724458

申请日：2000-11-28

申请人： Karen A. Moffat ,  Maria N. V. McDougall ,  Rina Carlini ,  Dan A. Hays ,  Jack T. LeStrange ,  Paul J. Gerroir

发明人： Karen A. Moffat ,  Maria N. V. McDougall ,  Rina Carlini ,  Dan A. Hays ,  Jack T. LeStrange ,  Paul J. Gerroir

IPC分类号： G03G9097

CPC分类号： G03G9/0825 ,  G03G9/08771

摘要： Disclosed is a toner comprising particles of a resin and an optional colorant, said toner particles having coated thereon a polythiophene. Another embodiment of the present invention is directed to a process which comprises (a) generating an electrostatic latent image on an imaging member, and (b) developing the latent image by contacting the imaging member with charged toner particles comprising a resin and an optional colorant, said toner particles having coated thereon a polythiophene.

公开(公告)号：US06492082B1

公开(公告)日：2002-12-10

申请号：US09723839

申请日：2000-11-28

申请人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange ,  James R. Combes

发明人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange ,  James R. Combes

IPC分类号： G03G9097

CPC分类号： G03G9/08768

摘要： Disclosed is a toner comprising particles of a resin and an optional colorant, said toner particles having coated thereon a polypyrrole. Another embodiment of the present invention is directed to a process which comprises (a) generating an electrostatic latent image on an imaging member, and (b) developing the latent, image by contacting the imaging member with charged toner particles comprising a resin and an optional colorant, said toner particles having coated thereon a polypyrrole.

摘要翻译： 公开了一种包含树脂颗粒和任选的着色剂的调色剂，所述调色剂颗粒上涂有聚吡咯。 本发明的另一个实施方案涉及一种方法，其包括（a）在成像构件上产生静电潜像，和（b）通过使成像构件与包含树脂的带电调色剂颗粒和可选的 着色剂，其上涂覆有聚吡咯的所述调色剂颗粒。

公开(公告)号：US06387581B1

公开(公告)日：2002-05-14

申请号：US09723907

申请日：2000-11-28

申请人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange

发明人： Karen A. Moffat ,  Rina Carlini ,  Maria N. V. McDougall ,  Dan A. Hays ,  Jack T. LeStrange

IPC分类号： G03G9097

CPC分类号： G03G9/08755 ,  G03G9/08768

摘要： Disclosed is a toner comprising particles of a polyester resin, an optional colorant, and poly(3,4-ethylenedioxypyrrole), wherein said toner particles are prepared by an emulsion aggregation process. Another embodiment of the present invention is directed to a process which comprises (a) generating an electrostatic latent image on an imaging member, and (b) developing the latent image by contacting the imaging member with charged toner particles comprising a polyester resin, an optional colorant, and poly(3,4-ethylenedioxypyrrole), wherein said toner particles are prepared by an emulsion aggregation process.

摘要翻译： 公开了包含聚酯树脂，任选的着色剂和聚（3,4-乙烯二氧基吡咯）的颗粒的调色剂，其中所述调色剂颗粒通过乳液聚集方法制备。 本发明的另一个实施方案涉及一种方法，其包括（a）在成像构件上产生静电潜像，和（b）通过使成像构件与包含聚酯树脂的带电调色剂颗粒接触来显影潜像， 着色剂和聚（3,4-乙烯二氧基吡咯）），其中所述调色剂颗粒通过乳液聚集方法制备。