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Composition for forming thermoset film having photo-alignment properties
US9102847B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9102847-B2 |
| Application number | US-201113639773-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 5, 2011 |
| Priority date | Apr 8, 2010 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
Official abstract text for this publication.
There is provided a material that after the formation of a cured film, exhibits high solvent resistance, liquid crystal-alignment properties, heat resistance, and high transparency. A composition for forming thermoset film having photo-alignment properties and containing a component (A) that is a compound having a photo-aligning group and a hydroxy group, a component (B) that is a polymer having any one of or both of a hydroxy group and a carboxy group, and a component (C) that is a crosslinker.
First claim
Opening claim text (preview).
The invention claimed is: 1. A composition for forming thermoset film having photo-alignment properties, comprising: a component (A) that is a compound consisting of at least one of the following formulae: a component (B) that is a polymer having any one of or both of a hydroxy group and a carboxy group, and is selected from the group consisting of an acrylic polymer having…
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Physics · mapped topic
Chemistry & Metallurgy · mapped topic
- C09D133/062Primary
Chemistry & Metallurgy · mapped topic
Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US9102847B2 cover?
- There is provided a material that after the formation of a cured film, exhibits high solvent resistance, liquid crystal-alignment properties, heat resistance, and high transparency. A composition for forming thermoset film having photo-alignment properties and containing a component (A) that is a compound having a photo-aligning group and a hydroxy group, a component (B) that is a polymer havin…
- Who is the assignee on this patent?
- Hatanaka Tadashi, Kondo Mitsumasa, Nissan Chemical Ind Ltd
- What technology area does this patent fall under?
- Primary CPC classification C09D133/062. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 11 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).