Title:
MOLDED ARTICLE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/181416
Kind Code:
A1
Abstract:
[Problem] To provide: a molded article in which the difference in thermal conductivity between a center portion and a portion located on an outer peripheral surface-side is small; and a method for producing the molded article. [Solution] A sheet-shaped molded article having an aluminum−silicon carbide composite obtained by impregnating a silicon carbide porous body with a metal containing aluminum, wherein the difference in density according to Archimedes' method between a center portion and at least a portion of an outer portion located further on the outer peripheral surface-side than the center portion of the aluminum−silicon carbide composite is 3% or less.
Inventors:
GOTO DAISUKE (JP)
OTA HIROAKI (JP)
OTA HIROAKI (JP)
Application Number:
PCT/JP2022/006147
Publication Date:
September 01, 2022
Filing Date:
February 16, 2022
Export Citation:
Assignee:
DENKA COMPANY LTD (JP)
International Classes:
B22D19/00; B22D19/14; C04B35/577; C04B41/88; H01L23/373; B22D18/02
Domestic Patent References:
| WO2016002943A1 | 2016-01-07 | |||
| WO2016002943A1 | 2016-01-07 | |||
| WO2007125878A1 | 2007-11-08 |
Foreign References:
| JP2003300788A | 2003-10-21 | |||
| JP2012057252A | 2012-03-22 | |||
| JP2020012194A | 2020-01-23 | |||
| JPS63238968A | 1988-10-05 | |||
| JP2019099850A | 2019-06-24 | |||
| JP6595740B1 | 2019-10-23 |
Attorney, Agent or Firm:
SONODA & KOBAYASHI INTELLECTUAL PROPERTY LAW (JP)
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