Heating device, fixing device, and image forming apparatus
US-2024118648-A1 · Apr 11, 2024 · US
Fuser member
US8929792B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8929792-B2 |
| Application number | US-201213722283-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 20, 2012 |
| Priority date | Dec 20, 2012 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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Abstract
Official abstract text for this publication.
A fuser member having a substrate and a polyimide aerogel layer disposed on the substrate is shown. The polyimide aerogel layer has a porosity of from about 50 percent to about 95 percent. A fluoropolymer surface layer is disposed on the polyimide aerogel layer.
First claim
Opening claim text (preview).
What is claimed is: 1. A fuser member comprising: a substrate; an intermediate layer consisting of: polyimide aerogel disposed on the substrate wherein the polyimide aerogel has a porosity of from about 50 percent to about 95 percent; and a surface layer comprising a fluoropolymer disposed on the intermediate layer. 2. The fuser member of claim 1 wherein the polyimide aerogel has a thickness of from about 0.010 mm to about 10 mm. 3.…
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Inventors
Classifications
Physics · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
- G03G15/2057Primary
Physics · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8929792B2 cover?
- A fuser member having a substrate and a polyimide aerogel layer disposed on the substrate is shown. The polyimide aerogel layer has a porosity of from about 50 percent to about 95 percent. A fluoropolymer surface layer is disposed on the polyimide aerogel layer.
- Who is the assignee on this patent?
- Xerox Corp
- What technology area does this patent fall under?
- Primary CPC classification G03G15/2057. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 06 2015 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).