Window member and manufacturing method thereof
US-2024336031-A1 · Oct 10, 2024 · US
Tape
US8940435B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8940435-B2 |
| Application number | US-201313943195-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 16, 2013 |
| Priority date | Jan 27, 2011 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
Official abstract text for this publication.
A tape for fixing an electrode assembly and a method of manufacturing a battery are provided. The tape for fixing an electrode assembly can effectively fix an electrode assembly in a can by realizing a 3D shape by means of an electrolyte. Thus, the tape can be useful in preventing the electrode assembly from moving and rotating inside a can by external vibration or impact and also preventing damage of welded regions of a tab or disconnection of inner circuits.
First claim
Opening claim text (preview).
What is claimed is: 1. A tape for fixing an electrode assembly comprising: a substrate layer configured to deform in a longitudinal direction when coming in contact with an electrolyte, wherein the substrate layer is a cast layer prepared from a composition including an active energy ray-polymerizable acrylate compound and a radical-polymerizable diluents, and wherein the active energy ray-polymerizable acrylate compound is urethane acrylate, epoxy acrylate, polyester acrylate or…
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Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8940435B2 cover?
- A tape for fixing an electrode assembly and a method of manufacturing a battery are provided. The tape for fixing an electrode assembly can effectively fix an electrode assembly in a can by realizing a 3D shape by means of an electrolyte. Thus, the tape can be useful in preventing the electrode assembly from moving and rotating inside a can by external vibration or impact and also preventing da…
- Who is the assignee on this patent?
- Lg Chemical Ltd
- What technology area does this patent fall under?
- Primary CPC classification C09J7/22. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Jan 27 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).