국제 및 국내 특허문헌 검색

1. (WO2017221499) FUNCTIONAL LAYER INCLUDING LAYERED DOUBLE HYDROXIDE, AND COMPOSITE MATERIAL

Pub. No.:    WO/2017/221499    International Application No.:    PCT/JP2017/012435
Publication Date: Fri Dec 29 00:59:59 CET 2017 International Filing Date: Tue Mar 28 01:59:59 CEST 2017
IPC: H01M 2/16
B32B 5/18
B32B 9/00
C01G 53/00
C04B 41/85
Applicants: NGK INSULATORS, LTD.
日本碍子株式会社
Inventors: YAMAMOTO Sho
山本 翔
YOKOYAMA Shohei
横山 昌平
Title: FUNCTIONAL LAYER INCLUDING LAYERED DOUBLE HYDROXIDE, AND COMPOSITE MATERIAL
Abstract:
Provided are: a functional layer including a layered double hydroxide (LDH), said functional layer having significantly improved alkali resistance; and a composite material including said functional layer. This functional layer includes a LDH, and is provided with: a first layer which has a thickness of at least 0.10 µm, and which is formed from LDH microparticles having a diameter of less than 0.05 µm; and a second layer which is provided on the first layer, is the outermost layer, and is formed from large LDH particles having an average particle diameter of at least 0.05 µm.