Red printing ink for color filter applications
First Claim
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1. A red ink comprising:
- one or more red organic pigments;
one or more monomers;
one or more polymeric dispersants; and
one or more organic solvents.
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Abstract
Red inks for displays are provided. In one aspect, the red inks include one or more red organic pigments, one or more monomers, one or more polymeric dispersants, and one or more organic solvents. In another aspect, the red inks include one or more red organic pigments, one or more yellow pigments, one or more monomers, one or more oligomers, one or more polymeric dispersants, and one or more organic solvents. Methods of forming displays that include dispensing the red inks by inkjetting onto a substrate and displays that include the red inks are also provided.
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Citations
23 Claims
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1. A red ink comprising:
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one or more red organic pigments;
one or more monomers;
one or more polymeric dispersants; and
one or more organic solvents. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A red ink comprising:
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one or more red organic pigments;
one or more yellow pigments, wherein the ratio of the total wt % of the one or more red organic pigments to the total wt % of the one or more yellow organic pigments is between about 5;
1 and about 2;
1;
one or more monomers;
one or more polymeric dispersants;
one or more organic solvents; and
one or more additives selected from the group consisting of a wetting agent, an adhesion promoter, a defoamer, an anti-skinning agent, and combinations thereof. - View Dependent Claims (11, 12, 13)
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14. A method of forming a display, comprising:
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dispensing a red ink onto a substrate with an inkjet printing apparatus, wherein the red ink comprises;
one or more red organic pigments;
one or more monomers;
one or more polymeric dispersants; and
one or more organic solvents. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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21. A display, produced by a process comprising:
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dispensing a red ink onto a substrate with an inkjet printing apparatus, wherein the red ink comprises;
one or more red organic pigments;
one or more monomers;
one or more polymeric dispersants; and
one or more organic solvents. - View Dependent Claims (22, 23)
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Specification