Electrophotographic photosensitive member, process cartridge, and image forming apparatus
US-11204561-B2 · Dec 21, 2021 · US
Coated photoconductive substrate
US9017909B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9017909-B2 |
| Application number | US-201213459838-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 30, 2012 |
| Priority date | Apr 30, 2012 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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- Title
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Abstract
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The present disclosure is drawn to electrostatic printing. In an example, a coated photoconductive substrate can comprise a photoconductive substrate, the photoconductive substrate including a substrate having a charge generation layer and charge transport layer adhered thereto; and a top coating adhered to the photoconductive substrate. The top coating can comprise a cross-linkable polymer, a cross-linker, and a charge transport material, where the charge transport material is dispersed throughout the top coating and may be present in the top coating in an amount ranging from 20 wt % to 50 wt %.
First claim
Opening claim text (preview).
What is claimed is: 1. A coated photoconductive substrate, comprising: a photoconductive substrate including a substrate having a charge generation layer and charge transport layer adhered thereto; and a top coating adhered to the photoconductive substrate, the top coating comprising a cross-linkable polymer, a cross-linker, and a charge transport material, wherein the charge transport material is dispersed throughout the top coating and is present in the top coating in an amoun…
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- G03G5/0675Primary
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 US9017909B2 cover?
- The present disclosure is drawn to electrostatic printing. In an example, a coated photoconductive substrate can comprise a photoconductive substrate, the photoconductive substrate including a substrate having a charge generation layer and charge transport layer adhered thereto; and a top coating adhered to the photoconductive substrate. The top coating can comprise a cross-linkable polymer, a …
- Who is the assignee on this patent?
- Ganapathiappan Sivapackia, Nauka Krzysztof, Ng Hou T, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification G03G5/0675. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 28 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).