Stabilizing aqueous inkjet ink compositions
US-2024400846-A1 · Dec 5, 2024 · US
Liquid electrophotographic ink
US9785063B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9785063-B2 |
| Application number | US-201214396511-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 27, 2012 |
| Priority date | Apr 27, 2012 |
| Publication date | Oct 10, 2017 |
| Grant date | Oct 10, 2017 |
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Abstract
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The present disclosure discloses a liquid electrophotographic ink. The ink includes a liquid vehicle, an ethylene acid copolymer, and an ethylene/(meth)acrylic acid C1-10 alkyl ester copolymer. Also disclosed is a method for the manufacture that ink and a method for performing a liquid electrophotographic process by printing a substrate with the ink.
First claim
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The invention claimed is: 1. A liquid electrophotographic ink, comprising: a liquid vehicle; and a polymer mixture consisting of: a combination of ethylene acid copolymers consisting of: i) a copolymer of ethylene and methacrylic acid made with nominally 15 wt % methacrylic acid and having a melt flow rate of 25 g/10 min and a copolymer of ethylene and acrylic acid, made with nominally 18 wt % acrylic acid and a melt flow rate (190° C./2.16 kg) 60 g/10 min; or ii) a copolyme…
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Classifications
- C09D11/033Primary
Chemistry & Metallurgy · mapped topic
Physics · mapped topic
- G03G9/00Primary
Physics · mapped topic
Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US9785063B2 cover?
- The present disclosure discloses a liquid electrophotographic ink. The ink includes a liquid vehicle, an ethylene acid copolymer, and an ethylene/(meth)acrylic acid C1-10 alkyl ester copolymer. Also disclosed is a method for the manufacture that ink and a method for performing a liquid electrophotographic process by printing a substrate with the ink.
- Who is the assignee on this patent?
- Stolin Roditi Stella, Shay Swissa, Bachar Eyal, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification C09D11/033. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Oct 10 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).