Title:
A substrate insulating layer constituent, the pre-preg using this, and a substrate
Document Type and Number:
Japanese Patent JP6116856
Kind Code:
B2
Abstract:
Disclosed herein are an insulating layer composition for a substrate, including a soluble type liquid crystal thermosetting oligomer, a metal alkoxide compound, and graphene oxide, and an insulating film and a substrate using the same. The insulating layer composition according to the present invention can effectively lower a coefficient of thermal expansion thereof, and thus, a dimensional change due to heat can be minimized when the insulating layer composition is used as an insulation material of the substrate, resulting in a substrate having improved thermal stability.
Inventors:
The Soo Young
Ham shock gin
Kim Seung Hwan
Kim Do Yeon
Ham shock gin
Kim Seung Hwan
Kim Do Yeon
Application Number:
JP2012233506A
Publication Date:
April 19, 2017
Filing Date:
October 23, 2012
Export Citation:
Assignee:
Samsung Electro-Mechanics Co., Ltd.
International Classes:
C08L35/00; C08F2/44; C08F22/40; C08G59/20; C08J5/24; C08K3/20; C08K5/5425; C08K5/56; C08L43/04; H01B3/00; H05K1/03
Domestic Patent References:
| JP2011084707A | ||||
| JP2010261006A | ||||
| JP2010121133A |
Attorney, Agent or Firm:
Konobu Kato