Title:
LIGHT METAL COMPOSITE MATERIAL WITH RARE EARTH OXIDE AS REINFORCEMENT
Document Type and Number:
WIPO Patent Application WO/2021/035771
Kind Code:
A1
Abstract:
Provided is a light metal composite material with a rare earth oxide as a reinforcement. The component chemical formula of the material is Mg-X-REmOn, Mg-Li-X-REmOn, Al-X-REmOn or Al-Li-X-REmOn. The material contains, by mass percentage, no greater than 10 percent of X and contains, by volume percentage, 0.1-30 percent of REmOn, wherein when the chemical formula is Mg-Li-X-REmOn, the material contains, by mass percentage, 0.1-30 percent of Li, and when the chemical formula is Al-Li-X-REmOn, the material contains, by mass percentage, 0.1-10 percent of Li.
Inventors:
LE QICHI (CN)
REN LIANG (CN)
LI XIAOQIANG (CN)
BAO LEI (CN)
CHENG CHUNLONG (CN)
ZHOU WEIYANG (CN)
REN LIANG (CN)
LI XIAOQIANG (CN)
BAO LEI (CN)
CHENG CHUNLONG (CN)
ZHOU WEIYANG (CN)
Application Number:
PCT/CN2019/104185
Publication Date:
March 04, 2021
Filing Date:
September 03, 2019
Export Citation:
Assignee:
UNIV NORTHEASTERN (CN)
International Classes:
C22C1/10; C22C32/00; C22C21/00; C22C23/00; C22C47/02; C22C47/08; C22C49/04; C22C49/06; C22C49/14; C22C101/02
Foreign References:
| CN105219983A | 2016-01-06 | |||
| CN105219983A | 2016-01-06 | |||
| CN108796251A | 2018-11-13 | |||
| CN108315615A | 2018-07-24 | |||
| CN102134664A | 2011-07-27 | |||
| CN104862574A | 2015-08-26 | |||
| CN102041424A | 2011-05-04 |
Attorney, Agent or Firm:
SHENYANG DONGDA INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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