Electrophotographic toner and manufacturing method thereof, toner cartridge and image forming apparatus
US-2015378270-A1 · Dec 31, 2015 · US
Tuning toner gloss with bio-based stabilizers
US9285693B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9285693-B2 |
| Application number | US-201514590398-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 6, 2015 |
| Priority date | Jan 15, 2013 |
| Publication date | Mar 15, 2016 |
| Grant date | Mar 15, 2016 |
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Abstract
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The disclosure describes a process to produce toner with tunable gloss levels comprising a stabilizer to freeze particle growth following aggregation, where the stabilizer does not chelate metal ions.
First claim
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We claim: 1. A method for making a toner comprising: a) forming an emulsion comprising one or more amorphous resins, an optional crystalline resin, an optional wax, an optional colorant and an optional flocculant to form an emulsion comprising resin particles; b) aggregating said resin particles; c) optionally adding one or more resins to form a shell on said aggregated particles; d) adding a bio-based stabilizer in the absence of a chemical chelating agent to said aggregat…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9285693B2 cover?
- The disclosure describes a process to produce toner with tunable gloss levels comprising a stabilizer to freeze particle growth following aggregation, where the stabilizer does not chelate metal ions.
- Who is the assignee on this patent?
- Xerox Corp
- What technology area does this patent fall under?
- Primary CPC classification G03G9/0808. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 15 2016 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).