Method and system for magnetic actuated milling for pigment dispersions
US-9234090-B2 · Jan 12, 2016 · US
Magnetic actuated-milled pigment dispersions and process for making thereof
US10066115B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10066115-B2 |
| Application number | US-201615351116-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 14, 2016 |
| Priority date | Jul 10, 2014 |
| Publication date | Sep 4, 2018 |
| Grant date | Sep 4, 2018 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The disclosure provides pigment dispersions having an average particle size of from about 10 nm to about 500 nm prepared by employing a magnetic actuated milling process and system. In embodiments, the pigment dispersions have an average particle size of less than 100 nm.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for producing a milled pigment dispersed in aqueous media, the method comprising: mixing a pigment with water for a period of time sufficient to produce an aqueous pigment dispersion; adding magnetic particles and non-magnetic abrasive particles to the pigment dispersion, thereby producing a pigment dispersion containing magnetic particles and non-magnetic abrasive particles, wherein the magnetic particles have a diameter of 5 nm to 1000 nm, and f…
Assignees
Inventors
Classifications
Operations & Transport · mapped topic
Chemistry & Metallurgy · mapped topic
- C09D17/001Primary
Chemistry & Metallurgy · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10066115B2 cover?
- The disclosure provides pigment dispersions having an average particle size of from about 10 nm to about 500 nm prepared by employing a magnetic actuated milling process and system. In embodiments, the pigment dispersions have an average particle size of less than 100 nm.
- Who is the assignee on this patent?
- Xerox Corp
- What technology area does this patent fall under?
- Primary CPC classification C09D17/001. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Sep 04 2018 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 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).