Organic-inorganic complex, and composition for forming same
US-9217095-B2 · Dec 22, 2015 · US
Optical film, method of producing optical film, antireflective film, polarizing plate and image display device
US9042016B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9042016-B2 |
| Application number | US-201213649619-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 11, 2012 |
| Priority date | Oct 12, 2011 |
| Publication date | May 26, 2015 |
| Grant date | May 26, 2015 |
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Abstract
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An optical film has a cellulose acylate film base material containing cellulose acylate and a plurality of sugar ester compounds having different ester substitution degrees in which an average ester substitution degree of the plurality of sugar ester compounds is from 60 to 94%, and an antistatic hardcoat layer formed from a coating composition containing at least an organic antistatic agent and a curable compound having a (meth)acryloyl group in a molecule of the curable compound.
First claim
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What is claimed is: 1. An optical film comprising a cellulose acylate film base material containing cellulose acylate and a plurality of sugar ester compounds having different ester substitution degrees in which an average ester substitution degree of the plurality of sugar ester compounds is from 60 to 94%, and an antistatic hardcoat layer formed from a coating composition containing at least an organic antistatic agent and a curable compound having a (meth)acryloyl group in a mol…
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Cross-Sectional Technologies · mapped topic
Physics · mapped topic
Chemistry & Metallurgy · mapped topic
- C09D5/006Primary
Chemistry & Metallurgy · mapped topic
Physics · mapped topic
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- What does patent US9042016B2 cover?
- An optical film has a cellulose acylate film base material containing cellulose acylate and a plurality of sugar ester compounds having different ester substitution degrees in which an average ester substitution degree of the plurality of sugar ester compounds is from 60 to 94%, and an antistatic hardcoat layer formed from a coating composition containing at least an organic antistatic agent an…
- Who is the assignee on this patent?
- Yamazaki Takayasu, Ibuki Shuntaro, Kamohara Kazuo, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification C09D5/006. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue May 26 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).