Invention Grant
- Patent Title: Method for adjusting pore size of porous metal material and pore structure of porous metal material
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Application No.: US14368435Application Date: 2011-12-31
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Publication No.: US09644254B2Publication Date: 2017-05-09
- Inventor: Lin Gao , Yuehui He , Tao Wang , Bo Li
- Applicant: Lin Gao , Yuehui He , Tao Wang , Bo Li
- Applicant Address: CN Chengdu, Sichuan
- Assignee: Intermet Technologies Chengdu Co., Ltd.
- Current Assignee: Intermet Technologies Chengdu Co., Ltd.
- Current Assignee Address: CN Chengdu, Sichuan
- Agent Meng Ouyang
- Priority: CN201110448049 20111228
- International Application: PCT/CN2011/085105 WO 20111231
- International Announcement: WO2013/097205 WO 20130704
- Main IPC: C23C8/20
- IPC: C23C8/20 ; C23C10/00 ; B05D7/14 ; B05D7/22 ; C23C8/22 ; C23C8/24 ; C23C8/26 ; C23C8/30 ; C23C8/32 ; C23C8/08
Abstract:
Disclosed are a method for adjusting the pore size of a porous metal material and the pore structure of a porous metal material. The method comprises: permeating at least one element into the surface of the pores of the material to generate a permeated layer on the surface of the pores, so that the average pore size of the porous material is reduced to within a certain range, thus obtaining a pore structure of the porous metal material having the pores distributed on the surface of the material and the permeated layer provided on the surface of the pores.
Public/Granted literature
- US20140352848A1 Method for adjusting pore size of porous metal material and pore structure of porous metal material Public/Granted day:2014-12-04
Information query
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