Invention Grant
- Patent Title: Surface treatment method of material, material product and composite material
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Application No.: US16476857Application Date: 2017-11-07
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Publication No.: US11312048B2Publication Date: 2022-04-26
- Inventor: Xiangsheng Ren , Tianyu Wang
- Applicant: GUANGDONG EVERWIN PRECISION TECHNOLOGY CO., LTD.
- Applicant Address: CN Dongguan
- Assignee: GUANGDONG EVERWIN PRECISION TECHNOLOGY CO., LTD.
- Current Assignee: GUANGDONG EVERWIN PRECISION TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Dongguan
- Agency: W&G Law Group
- Priority: CN201710016293.6 20170110,CN201710109397.1 20170227
- International Application: PCT/CN2017/109778 WO 20171107
- International Announcement: WO2018/129996 WO 20180719
- Main IPC: C23F1/28
- IPC: C23F1/28 ; C09K13/08 ; B29C45/14 ; B32B3/30 ; B32B15/08 ; B32B15/18 ; C04B41/53 ; C04B41/91 ; B29K705/12
Abstract:
A surface treatment method of a material, comprising: respectively immersing a material to be treated into a first inorganic acid solution and a fluoride acidic solution to perform surface etching, so that nano-sized holes are formed in the surface of the material to be treated. Further disclosed are a material product and a composite material.
Public/Granted literature
- US20190351594A1 SURFACE TREATMENT METHOD OF MATERIAL, MATERIAL PRODUCT AND COMPOSITE MATERIAL Public/Granted day:2019-11-21
Information query
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