Optical path control member and display device comprising same
US-2024411201-A1 · Dec 12, 2024 · US
Adhesive agent
US9019463B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9019463-B2 |
| Application number | US-201314034412-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 23, 2013 |
| Priority date | Aug 20, 2008 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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Abstract
Official abstract text for this publication.
Provided are a pressure-sensitive adhesive having excellent durability and reliability under high-temperature or high-humidity conditions, adhesion strength, workability, re-movability, and the ability to inhibit light leakage; a method for preparing the pressure-sensitive adhesive; a polarizer including the pressure-sensitive adhesive; and a liquid crystal display incorporating the polarizer.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for preparing a pressure-sensitive adhesive, comprising: a 1 st step of coating a coating solution for forming the pressure-sensitive adhesive on a substrate; and a 2 nd step of forming a pattern of a hard area and a soft area, whereby the soft area has a lower storage modulus than the hard area, by curing the coating solution coated on the substrate. 2. The method according to claim 1 , wherein the 2 nd step includes per…
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Operations & Transport · mapped topic
Physics · mapped topic
Chemistry & Metallurgy · mapped topic
Physics · mapped topic
- G02F1/1333Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9019463B2 cover?
- Provided are a pressure-sensitive adhesive having excellent durability and reliability under high-temperature or high-humidity conditions, adhesion strength, workability, re-movability, and the ability to inhibit light leakage; a method for preparing the pressure-sensitive adhesive; a polarizer including the pressure-sensitive adhesive; and a liquid crystal display incorporating the polarizer.
- Who is the assignee on this patent?
- Lg Chemical Ltd
- What technology area does this patent fall under?
- Primary CPC classification G02F1/1333. 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).