Ultraviolet-curable liquid developer and method of producing same

US2016349656A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2016349656-A1
Application numberUS-201615166709-A
CountryUS
Kind codeA1
Filing dateMay 27, 2016
Priority dateMay 27, 2015
Publication dateDec 1, 2016
Grant date

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Abstract

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The ultraviolet-curable liquid developer contains a hydrophobic cationically polymerizable liquid monomer, a photopolymerization initiator, a toner particle insoluble in the liquid monomer, and a toner particle dispersing agent, wherein the toner particle contains a binder resin that has an acid value of at least 5 mg KOH/g; the toner particle dispersing agent is a polymer that contains at least both a monomer unit represented by general formula (1) and a monomer unit represented by general formula (2); and the toner particle dispersing agent has a monomer unit represented by general formula (1) at a position other than the terminal position

First claim

Opening claim text (preview).

What is claimed is: 1 . An ultraviolet-curable liquid developer comprising a hydrophobic cationically polymerizable liquid monomer, a photopolymerization initiator, a toner particle insoluble in the liquid monomer, and a toner particle dispersing agent, wherein the toner particle comprises a binder resin having an acid value of at least 5 mg KOH/g; the toner particle dispersing agent is a polymer containing at least both a monomer unit represented by general formula (1) below…

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What does patent US2016349656A1 cover?
The ultraviolet-curable liquid developer contains a hydrophobic cationically polymerizable liquid monomer, a photopolymerization initiator, a toner particle insoluble in the liquid monomer, and a toner particle dispersing agent, wherein the toner particle contains a binder resin that has an acid value of at least 5 mg KOH/g; the toner particle dispersing agent is a polymer that contains at leas…
Who is the assignee on this patent?
Canon Kk
What technology area does this patent fall under?
Primary CPC classification G03G9/131. Mapped technology areas include Physics.
When was this patent published?
Publication date Thu Dec 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).