Invention Grant
- Patent Title: Film-shaped fired material, and film-shaped fired material with support sheet
-
Application No.: US16608288Application Date: 2018-03-15
-
Publication No.: US11285536B2Publication Date: 2022-03-29
- Inventor: Isao Ichikawa , Hidekazu Nakayama
- Applicant: LINTEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: LINTEC CORPORATION
- Current Assignee: LINTEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Nixon & Vanderhye P.C.
- Priority: JPJP2017-090714 20170428,JPJP2017-179797 20170920,JPJP2017-192821 20171002
- International Application: PCT/JP2018/010222 WO 20180315
- International Announcement: WO2018/198570 WO 20181101
- Main IPC: B22F3/10
- IPC: B22F3/10 ; B22F5/00 ; B22F7/04 ; H01L23/00

Abstract:
A film-shaped fired material of the present invention is a film-shaped fired material 1 which contains sinterable metal particles 10 and a binder component 20, in which a time (A1) after the start of a temperature increase, at which a negative gradient is the highest, in a thermogravimetric curve (TG curve) measured from 40° C. to 600° C. at a temperature-rising-rate of 10° C./min in an air atmosphere and a maximum peak time (B1) in a time range of 0 seconds to 2160 seconds after the start of a temperature increase in a differential thermal analysis curve (DTA curve) measured from 40° C. to 600° C. at a temperature-rising-rate of 10° C./min in an air atmosphere using alumina particles as a reference sample satisfy a relationship of “A1
Public/Granted literature
- US20200376549A1 FILM-SHAPED FIRED MATERIAL, AND FILM-SHAPED FIRED MATERIAL WITH SUPPORT SHEET Public/Granted day:2020-12-03
Information query