Title:
AGGREGATE OF FLAKED SILVER PARTICLES AND PASTE CONTAINING SAID AGGREGATE OF SILVER PARTICLES
Document Type and Number:
WIPO Patent Application WO/2017/026162
Kind Code:
A1
Abstract:
Provided is an aggregate of flaked silver particles having high light reflectivity; if dispersed in a resin, said aggregate of flaked silver particles forming a paste having high reflectivity, high gloss, and exceptional electroconductivity upon being uniformly dispersed therein, it being possible for said aggregate to be formed into a paste that has exceptional working efficiency without readily segregating. The aggregate of flaked silver particles has a BET specific surface area of 0.5 to less than 1.5 m２/g, a 50% particle size of 1 to 4 μm as determined by laser diffraction, and a 75% particle diameter/25% particle diameter ratio of 1.8 or less.
Inventors:
KOMATSU MICHIO (JP)
ITO TOMOAKI (JP)
ITO TOMOAKI (JP)
Application Number:
PCT/JP2016/066185
Publication Date:
February 16, 2017
Filing Date:
June 01, 2016
Export Citation:
Assignee:
FUKUDA METAL FOIL & POWDER CO LTD (JP)
International Classes:
B22F1/00; B22F1/068; B22F9/04; H01B1/00; H01B1/22; H01B5/00; H01B13/00
Domestic Patent References:
| WO2007034810A1 | 2007-03-29 | |||
| WO2014013785A1 | 2014-01-23 |
Foreign References:
| JP2015010256A | 2015-01-19 | |||
| JP2012092442A | 2012-05-17 | |||
| JP2003055701A | 2003-02-26 | |||
| JP2015105372A | 2015-06-08 |
Attorney, Agent or Firm:
ANDO Junichi et al. (JP)
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