公开(公告)号：US20130158187A1

公开(公告)日：2013-06-20

申请号：US13820041

申请日：2010-10-29

Applicant: Gal Victor ,  Galia Golodetz ,  Jose Kuperwasser ,  Vladislav Kaploun

Inventor： Gal Victor ,  Galia Golodetz ,  Jose Kuperwasser ,  Vladislav Kaploun

IPC: C09D11/10

CPC classification number: C09D11/104 ,  C09D11/52

Abstract: The present disclosure provides metallic LEP inks and associated methods. In one example, a method of manufacturing a metallic LEP ink having reduced impurities can comprising adding a metallic pigment slurry and a resin to a stainless steel attritor, adding ceramic grinding beads to the attritor, and grinding the metallic pigment and the resin to form the metallic LEP ink.

Abstract translation: 本公开提供金属LEP油墨和相关方法。 在一个实例中，制造具有减少的杂质的金属LEP油墨的方法可以包括向不锈钢磨碎机中加入金属颜料浆料和树脂，向磨碎机中加入陶瓷研磨珠，并研磨金属颜料和树脂以形成 金属LEP油墨。

公开(公告)号：US08247151B2

公开(公告)日：2012-08-21

申请号：US12581677

申请日：2009-10-19

Applicant: Gal Victor ,  Galia Golodetz

Inventor： Gal Victor ,  Galia Golodetz

IPC: G03G9/13

CPC classification number: G03G17/04 ,  G03G17/02

Abstract: LEP ink includes a carrier and particles dispersed in the carrier. Particles contain polymeric resin and dendritic macromolecule having functional groups. Some dendritic macromolecule functional groups are coupled to some resin functional groups. Other dendritic macromolecule functional groups are not coupled to any component of the resin. Other resin functional groups are not coupled to any component of the dendritic macromolecule. Liquid toner producing methods include forming a paste containing a carrier liquid and a thermoplastic resin having a polymeric backbone and functional groups. The paste is combined with a colorant and an adhesion promoting dendritic macromolecule having functional groups. After combining the paste and dendritic macromolecule, the method includes coupling the dendritic macromolecule functional groups with resin functional groups, encapsulating the colorant in the resin/dendritic macromolecule, and dispersing the encapsulated colorant in the carrier liquid. The dendritic macromolecule increases durability in printed images using the ink or toner.

Abstract translation: LEP油墨包括载体和分散在载体中的颗粒。 颗粒含有聚合物树脂和具有官能团的树枝状高分子。 一些树枝状高分子官能团与一些树脂官能团偶联。 其他树枝状高分子官能团不与树脂的任何组分偶联。 其他树脂官能团不与树枝状高分子的任何组分偶联。 液体调色剂生产方法包括形成含有载体液体的糊料和具有聚合物主链和官能团的热塑性树脂。 该糊状物与着色剂和具有官能团的粘附促进树枝状高分子组合。 结合糊状物和树枝状高分子后，该方法包括将树枝状高分子官能团与树脂官能团结合，将着色剂包封在树脂/枝状大分子中，并将包封的着色剂分散在载体液体中。 树枝状高分子增加使用墨水或调色剂的印刷图像的耐久性。

公开(公告)号：US08221955B2

公开(公告)日：2012-07-17

申请号：US12375002

申请日：2006-07-25

Applicant: Gal Victor ,  Dan Scheffer ,  Galia Golodetz ,  Jose Kuperwasser ,  Natalia Katz

Inventor： Gal Victor ,  Dan Scheffer ,  Galia Golodetz ,  Jose Kuperwasser ,  Natalia Katz

IPC: G03G9/12

CPC classification number: G03G9/09 ,  G03G9/12 ,  G03G9/122 ,  G03G9/125 ,  G03G9/131 ,  G03G9/132 ,  G03G9/135

Abstract: Methods of making ink toners for use in electrostatic imaging are disclosed.

Abstract translation: 公开了制造用于静电成像的墨粉调色剂的方法。

公开(公告)号：US20110091798A1

公开(公告)日：2011-04-21

申请号：US12581677

申请日：2009-10-19

Applicant: Gal Victor ,  Galia Golodetz

Inventor： Gal Victor ,  Galia Golodetz

IPC: G03G17/04

CPC classification number: G03G17/04 ,  G03G17/02

Abstract: LEP ink includes a carrier and particles dispersed in the carrier. Particles contain polymeric resin and dendritic macromolecule having functional groups. Some dendritic macromolecule functional groups are coupled to some resin functional groups. Other dendritic macromolecule functional groups are not coupled to any component of the resin. Other resin functional groups are not coupled to any component of the dendritic macromolecule. Liquid toner producing methods include forming a paste containing a carrier liquid and a thermoplastic resin having a polymeric backbone and functional groups. The paste is combined with a colorant and an adhesion promoting dendritic macromolecule having functional groups. After combining the paste and dendritic macromolecule, the method includes coupling the dendritic macromolecule functional groups with resin functional groups, encapsulating the colorant in the resin/dendritic macromolecule, and dispersing the encapsulated colorant in the carrier liquid. The dendritic macromolecule increases durability in printed images using the ink or toner.

Abstract translation: LEP油墨包括载体和分散在载体中的颗粒。 颗粒含有聚合物树脂和具有官能团的树枝状高分子。 一些树枝状高分子官能团与一些树脂官能团偶联。 其他树枝状高分子官能团不与树脂的任何组分偶联。 其他树脂官能团不与树枝状高分子的任何组分偶联。 液体调色剂生产方法包括形成含有载体液体的糊料和具有聚合物主链和官能团的热塑性树脂。 该糊状物与着色剂和具有官能团的粘附促进树枝状高分子组合。 结合糊状物和树枝状高分子后，该方法包括将树枝状高分子官能团与树脂官能团结合，将着色剂包封在树脂/枝状大分子中，并将包封的着色剂分散在载体液体中。 树枝状高分子增加使用墨水或调色剂的印刷图像的耐久性。

公开(公告)号：US20080268139A1

公开(公告)日：2008-10-30

申请号：US11799444

申请日：2007-04-30

Applicant: Ehud Chatow ,  Galia Golodetz ,  Steven J. Simske ,  Gal Victor

Inventor： Ehud Chatow ,  Galia Golodetz ,  Steven J. Simske ,  Gal Victor

IPC: B41M5/00

CPC classification number: B41M3/005 ,  B42D15/025 ,  G09F3/0292 ,  Y10T428/24802

Abstract: A covert label. A substrate comprises a field of ink. Disposed within the field of ink, is ink that can be preferentially removed according to a preconfigured pattern. The preconfigured pattern comprises information associable with at least one object.

Abstract translation: 一个隐蔽的标签。 基材包括油墨领域。 在墨水领域中，是可以根据预先配置的图案优先除去的墨水。 预配置模式包括可与至少一个对象相关联的信息。

公开(公告)号：US08617783B2

公开(公告)日：2013-12-31

申请号：US13384481

申请日：2009-07-23

Applicant: Galia Golodetz ,  Gal Victor

Inventor： Galia Golodetz ,  Gal Victor

IPC: G03G9/00 ,  G03G13/10

CPC classification number: C09D11/037 ,  C09D11/033 ,  C09D11/106

Abstract: An ink contains dispersed particles, individually including at least one thermoplastic first resin exhibiting a MFI less than or equal to 100, at least one thermoplastic second resin exhibiting a MFI greater than 100, and a white pigment. A liquid toner producing method includes forming a paste containing the resins, combining the paste with a white pigment, and after combining the paste and pigment, applying a shear force, encapsulating the pigment, and dispersing the encapsulated pigment. A digital printing method includes providing a liquid marking agent containing charged particles dispersed in a carrier liquid, individual particles including at least one thermoplastic first resin and at least one thermoplastic second resin encapsulating a white pigment, and printing a hard image on a substrate. At least a portion of the image has a white color.

Abstract translation: 油墨包含分散的颗粒，分别包含至少一种表现出小于或等于100的MFI的热塑性第一树脂，至少一种显示MFI大于100的热塑性第二树脂和白色颜料。 液体调色剂生产方法包括形成含有树脂的浆料，将糊料与白色颜料组合，并在糊料和颜料组合之后，施加剪切力，包封颜料并分散包封的颜料。 数字印刷方法包括提供含有分散在载体液体中的带电粒子的液体标记剂，包含至少一种热塑性第一树脂的单独颗粒和至少一种包封白色颜料的热塑性第二树脂，以及在基材上印刷硬像。 图像的至少一部分具有白色。

公开(公告)号：US20120114378A1

公开(公告)日：2012-05-10

申请号：US13384481

申请日：2009-07-23

Applicant: Galia Golodetz ,  Gal Victor

Inventor： Galia Golodetz ,  Gal Victor

IPC: G03G15/22 ,  G03G9/13 ,  G03G9/125

CPC classification number: C09D11/037 ,  C09D11/033 ,  C09D11/106

Abstract: An ink contains dispersed particles, individually including at least one thermoplastic first resin exhibiting a MFI less than or equal to 100, at least one thermoplastic second resin exhibiting a MFI greater than 100, and a white pigment. A liquid toner producing method includes forming a paste containing the resins, combining the paste with a white pigment, and after corn-biasing the paste and pigment, applying a shear force, encapsulating the pigment, and dispersing the encapsulated pigment. A digital printing method includes providing a liquid marking agent containing charged particles dispersed in a carrier liquid, individual particles including at least one thermoplastic first resin and at least one thermoplastic second resin encapsulating a white pigment, and printing a hard image on a substrate. At least a portion of the image has a white color.

Abstract translation: 油墨包含分散的颗粒，分别包含至少一种表现出小于或等于100的MFI的热塑性第一树脂，至少一种显示MFI大于100的热塑性第二树脂和白色颜料。 液体调色剂生产方法包括形成含有树脂的浆料，将糊料与白色颜料组合，并且在玉米偏压糊剂和颜料之后，施加剪切力，包封颜料并分散包封的颜料。 数字印刷方法包括提供含有分散在载体液体中的带电粒子的液体标记剂，包含至少一种热塑性第一树脂的单独颗粒和至少一种包封白色颜料的热塑性第二树脂，以及在基材上印刷硬像。 图像的至少一部分具有白色。

公开(公告)号：US07927409B2

公开(公告)日：2011-04-19

申请号：US11726937

申请日：2007-03-23

Applicant: Udi Chatow ,  Gal Victor ,  Galia Golodetz ,  Edna Mannheim ,  Kok-Wei Koh

Inventor： Udi Chatow ,  Gal Victor ,  Galia Golodetz ,  Edna Mannheim ,  Kok-Wei Koh

IPC: C09D11/00

CPC classification number: C09D11/037 ,  B41M3/14 ,  B41M5/0023 ,  B41M5/385 ,  C09D11/322 ,  C09D11/40 ,  G03G9/122

Abstract: A set of colorants for printing a multi-colored image when viewed under non-visible radiation outside of the visible spectrum can include a first colorant and a second colorant. The first colorant can be capable of absorbing non-visible radiation and shifting the wavelength of the non-visible radiation to a visible wavelength, thus producing a visible color. Likewise, the second colorant can be capable of absorbing the non-visible radiation and shifting the wavelength to a second visible wavelength, thus producing a different visible color.

Abstract translation: 当在可见光谱外的不可见辐射下观察时，用于打印多色图像的一组着色剂可以包括第一着色剂和第二着色剂。 第一着色剂能够吸收不可见的辐射并将不可见辐射的波长移动到可见光波长，从而产生可见的颜色。 类似地，第二着色剂能够吸收不可见的辐射并将波长移动到第二可见波长，从而产生不同的可见颜色。

公开(公告)号：US08338068B2

公开(公告)日：2012-12-25

申请号：US10575293

申请日：2003-10-29

Applicant: Becky Bossidan ,  Haim Gal Victor

Inventor： Becky Bossidan ,  Haim Gal Victor

IPC: G03G9/12

CPC classification number: G03G9/0904 ,  G03G9/09 ,  G03G9/122

Abstract: A black toner particle for use in a printing toner, the particle comprising: a polymer: carbon black; and a plurality of different colored pigments; wherein the carbon black and pigments are dispersed in the polymer.

Abstract translation: 用于印刷调色剂的黑色调色剂颗粒，所述颗粒包含：聚合物：炭黑; 和多种不同颜色的颜料; 其中炭黑和颜料分散在聚合物中。

公开(公告)号：US20080233313A1

公开(公告)日：2008-09-25

申请号：US11726937

申请日：2007-03-23

Applicant: Udi Chatow ,  Gal Victor ,  Galia Golodetz ,  Edna Mannheim ,  Kok-Wei Koh

Inventor： Udi Chatow ,  Gal Victor ,  Galia Golodetz ,  Edna Mannheim ,  Kok-Wei Koh

IPC: B44F1/10 ,  B41M5/00 ,  C09D11/00

CPC classification number: C09D11/037 ,  B41M3/14 ,  B41M5/0023 ,  B41M5/385 ,  C09D11/322 ,  C09D11/40 ,  G03G9/122

Abstract: A set of colorants for printing a multi-colored image when viewed under non-visible radiation outside of the visible spectrum can include a first colorant and a second colorant. The first colorant can be capable of absorbing non-visible radiation and shifting the wavelength of the non-visible radiation to a visible wavelength, thus producing a visible color. Likewise, the second colorant can be capable of absorbing the non-visible radiation and shifting the wavelength to a second visible wavelength, thus producing a different visible color.

Abstract translation: 当在可见光谱外的不可见辐射下观察时，用于打印多色图像的一组着色剂可以包括第一着色剂和第二着色剂。 第一着色剂能够吸收不可见的辐射并将不可见辐射的波长移动到可见光波长，从而产生可见的颜色。 类似地，第二着色剂能够吸收不可见的辐射并将波长移动到第二可见波长，从而产生不同的可见颜色。