Liquid crystal polyester resin composition, connector, and method for producing liquid crystal polyester resin composition
US-2015353827-A1 · Dec 10, 2015 · US
Liquid crystal additive, liquid crystal composition and liquid crystal panel thereof
US8993076B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8993076-B2 |
| Application number | US-201213703409-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 23, 2012 |
| Priority date | Nov 15, 2012 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
Official abstract text for this publication.
The present invention provides a liquid crystal additive, a liquid crystal composition and a liquid crystal panel thereof. The liquid crystal additive of the present invention has a higher clear point, so that adding the liquid crystal additive into a liquid crystal composition of a liquid crystal panel can omit the process of forming alignment films to reduce manufacturing costs and time of liquid crystal panels; meanwhile, the MURA phenomenon due to the different effects of liquid crystal molecules and liquid crystal reactive monomers on alignment films is avoided, so as to improve the uniformity of liquid crystal panel.
First claim
Opening claim text (preview).
What is claimed is: 1. A liquid crystal additive, included in a liquid crystal composition, wherein the liquid crystal additive is represented by the following formula (I): wherein group A is represented by the following formula (i) or (ii): wherein group A1…
Assignees
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Chemistry & Metallurgy · mapped topic
- C09K19/54Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US8993076B2 cover?
- The present invention provides a liquid crystal additive, a liquid crystal composition and a liquid crystal panel thereof. The liquid crystal additive of the present invention has a higher clear point, so that adding the liquid crystal additive into a liquid crystal composition of a liquid crystal panel can omit the process of forming alignment films to reduce manufacturing costs and time of li…
- Who is the assignee on this patent?
- Lu Houng-Chieh, Shenzhen China Star Optoelect
- What technology area does this patent fall under?
- Primary CPC classification C09K19/54. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 31 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).