Title:
NICKEL NANOPARTICLE COMPOSITION AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2021/107107
Kind Code:
A1
Abstract:
This nickel nanoparticle composition comprises nickel nanoparticles and a dispersion medium. The dispersion medium contains 3-40 parts by weight of a hydrogenated naphthalene-based solvent per 100 parts by weight of nickel nanoparticles wherein the proportion for the total amount of hydrogenated naphthalene-based solvent in the overall dispersion medium is at least 80% by weight, and contains not more than 5 parts by weight of saturated aliphatic hydrocarbon resin-based organic binder per 100 parts by weight of nickel nanoparticles. The hydrogenated naphthalene-based solvent is preferably decahydronaphthalene or a mixture of decahydronaphthalene and 1,2,3,4-tetrahydronaphthalene (with the proviso that the amount of 1,2,3,4-tetrahydronaphthalene is not more than 50% by weight of the mixture).
Inventors:
OKAMURA KAZUTO (JP)
SHIMIZU TAKAYUKI (JP)
SHIMIZU TAKAYUKI (JP)
Application Number:
PCT/JP2020/044252
Publication Date:
June 03, 2021
Filing Date:
November 27, 2020
Export Citation:
Assignee:
NIPPON STEEL CHEMICAL & MAT CO LTD (JP)
International Classes:
B22F1/00; B22F7/04; B22F9/00; B22F9/24; H01B1/22; H01B13/00
Domestic Patent References:
| WO2011040189A1 | 2011-04-07 |
Foreign References:
| JP2012240417A | 2012-12-10 | |||
| JP2017155220A | 2017-09-07 | |||
| JP2014162966A | 2014-09-08 | |||
| JP2018172792A | 2018-11-08 | |||
| JP2011256382A | 2011-12-22 | |||
| JP2013067865A | 2013-04-18 | |||
| US20190300741A1 | 2019-10-03 |
Attorney, Agent or Firm:
WATANABE Kazuhiro (JP)
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