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Title:
FILM-LIKE FIRING MATERIAL AND FILM-LIKE FIRING MATERIAL WITH SUPPORT SHEET
Document Type and Number:
WIPO Patent Application WO/2019/163568
Kind Code:
A1
Abstract:
A film-like firing material (1) which contains first metal particles (10), second metal particles (20) and a binder component (30), and which is configured such that: the first metal particles (10) have an average particle diameter of 100 nm or less and a maximum particle diameter of 250 nm or less; the second metal particles (20) have an average particle diameter of 1,000-7,000 nm, a minimum particle diameter of more than 250 nm and a maximum particle diameter of 10,000 nm or less; and the mass ratio expressed by (first metal particles)/(second metal particles) is 0.1 or more.

Inventors:
MORI TAKESHI (JP)
ICHIKAWA ISAO (JP)
NAKAYAMA HIDEKAZU (JP)
Application Number:
PCT/JP2019/004650
Publication Date:
August 29, 2019
Filing Date:
February 08, 2019
Export Citation:
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Assignee:
LINTEC CORP (JP)
International Classes:
B22F3/00; B22F1/052; B22F1/054; B22F1/10; B22F5/00; H01L23/373; B22F1/17
Foreign References:
JP2015130417A2015-07-16
JP2016121329A2016-07-07
JP2017069558A2017-04-06
JP2010118280A2010-05-27
JP2002016345A2002-01-18
JP2016164864A2016-09-08
JP2017179551A2017-10-05
JP2000038608A2000-02-08
JP2013019968A2013-01-31
JP2018029653A2018-03-01
JP2014111800A2014-06-19
JP2016121329A2016-07-07
Other References:
See also references of EP 3756789A4
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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