CN107059088B - 壳体及其制备方法、电子装置 - Google Patents
壳体及其制备方法、电子装置 Download PDFInfo
- Publication number
- CN107059088B CN107059088B CN201710200900.4A CN201710200900A CN107059088B CN 107059088 B CN107059088 B CN 107059088B CN 201710200900 A CN201710200900 A CN 201710200900A CN 107059088 B CN107059088 B CN 107059088B
- Authority
- CN
- China
- Prior art keywords
- shell
- aluminium base
- alumina layer
- processing
- carried out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 77
- 239000004411 aluminium Substances 0.000 claims abstract description 77
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 77
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000007743 anodising Methods 0.000 claims abstract description 39
- 238000004043 dyeing Methods 0.000 claims abstract description 22
- 238000005422 blasting Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 claims description 34
- 238000004040 coloring Methods 0.000 claims description 21
- 238000007254 oxidation reaction Methods 0.000 claims description 14
- 239000003792 electrolyte Substances 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims 13
- 230000005611 electricity Effects 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 abstract description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229910052593 corundum Inorganic materials 0.000 description 5
- 239000010431 corundum Substances 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000003486 chemical etching Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- GMMAPXRGRVJYJY-UHFFFAOYSA-J tetrasodium 4-acetamido-5-hydroxy-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].OC1=C2C(NC(=O)C)=CC=C(S([O-])(=O)=O)C2=CC(S([O-])(=O)=O)=C1N=NC(C1=CC(=CC=C11)S([O-])(=O)=O)=CC=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 GMMAPXRGRVJYJY-UHFFFAOYSA-J 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/20—Electrolytic after-treatment
- C25D11/22—Electrolytic after-treatment for colouring layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710200900.4A CN107059088B (zh) | 2017-03-29 | 2017-03-29 | 壳体及其制备方法、电子装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710200900.4A CN107059088B (zh) | 2017-03-29 | 2017-03-29 | 壳体及其制备方法、电子装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107059088A CN107059088A (zh) | 2017-08-18 |
CN107059088B true CN107059088B (zh) | 2019-09-24 |
Family
ID=59601872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710200900.4A Active CN107059088B (zh) | 2017-03-29 | 2017-03-29 | 壳体及其制备方法、电子装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107059088B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110257879A (zh) * | 2018-03-12 | 2019-09-20 | 广东欧珀移动通信有限公司 | 用于移动终端的金属工件及其制备方法和移动终端 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107815712A (zh) * | 2017-10-31 | 2018-03-20 | 珠海市魅族科技有限公司 | 按键制作方法及终端设备 |
JP6602828B2 (ja) * | 2017-11-01 | 2019-11-06 | M−Tech株式会社 | アルミニウム合金材の製造方法 |
CN108188920A (zh) * | 2018-02-07 | 2018-06-22 | 博罗县恩创五金有限公司 | 一种平面研磨加工手机卡帽和按键镜面效果工艺 |
CN108360037A (zh) * | 2018-03-28 | 2018-08-03 | 广东欧珀移动通信有限公司 | 铝合金及其表面处理方法和应用 |
KR102242764B1 (ko) * | 2019-11-14 | 2021-04-21 | 동의대학교 산학협력단 | 초친수 알루미늄 합금 표면에 선명한 색상 구현 개선방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953108A (zh) * | 2011-08-27 | 2013-03-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种自动控制硬质阳极氧化工艺 |
CN104278309A (zh) * | 2013-07-08 | 2015-01-14 | 深圳富泰宏精密工业有限公司 | 铝及铝合金的表面处理方法及铝制品 |
CN105369315A (zh) * | 2015-12-13 | 2016-03-02 | 贵州红林机械有限公司 | 一种细外圆工件硬质阳极氧化的方法 |
CN105525326A (zh) * | 2014-12-22 | 2016-04-27 | 比亚迪股份有限公司 | 一种铝合金壳体的制备方法及铝合金壳体 |
CN105671615A (zh) * | 2016-01-13 | 2016-06-15 | 广东欧珀移动通信有限公司 | 一种实现电子产品3d效果的表面处理工艺 |
CN106191956A (zh) * | 2016-08-29 | 2016-12-07 | 深圳天珑无线科技有限公司 | 一种铝合金的表面处理方法及相应的铝合金 |
CN106498469A (zh) * | 2016-09-30 | 2017-03-15 | 北京小米移动软件有限公司 | 金属壳的制造方法、金属壳及终端 |
-
2017
- 2017-03-29 CN CN201710200900.4A patent/CN107059088B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953108A (zh) * | 2011-08-27 | 2013-03-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种自动控制硬质阳极氧化工艺 |
CN104278309A (zh) * | 2013-07-08 | 2015-01-14 | 深圳富泰宏精密工业有限公司 | 铝及铝合金的表面处理方法及铝制品 |
CN105525326A (zh) * | 2014-12-22 | 2016-04-27 | 比亚迪股份有限公司 | 一种铝合金壳体的制备方法及铝合金壳体 |
CN105369315A (zh) * | 2015-12-13 | 2016-03-02 | 贵州红林机械有限公司 | 一种细外圆工件硬质阳极氧化的方法 |
CN105671615A (zh) * | 2016-01-13 | 2016-06-15 | 广东欧珀移动通信有限公司 | 一种实现电子产品3d效果的表面处理工艺 |
CN106191956A (zh) * | 2016-08-29 | 2016-12-07 | 深圳天珑无线科技有限公司 | 一种铝合金的表面处理方法及相应的铝合金 |
CN106498469A (zh) * | 2016-09-30 | 2017-03-15 | 北京小米移动软件有限公司 | 金属壳的制造方法、金属壳及终端 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110257879A (zh) * | 2018-03-12 | 2019-09-20 | 广东欧珀移动通信有限公司 | 用于移动终端的金属工件及其制备方法和移动终端 |
Also Published As
Publication number | Publication date |
---|---|
CN107059088A (zh) | 2017-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107059088B (zh) | 壳体及其制备方法、电子装置 | |
CN103173840B (zh) | 一种磨削用电镀金刚石砂轮的制备方法 | |
KR102191268B1 (ko) | 개선된 외관 및/또는 내마모성을 가진 양극처리된 알루미늄 합금 제품 및 이의 제조 방법 | |
JPS63153292A (ja) | 電鋳方法 | |
CN107747115B (zh) | 一种带晶界图案的铝合金二次阳极氧化处理方法 | |
CN101498021B (zh) | 一种用于水龙头的表面处理方法 | |
CN110512254B (zh) | 电子设备的壳体及其制作方法、电子设备 | |
EP3421646A1 (en) | Colouring method of aluminium alloy member | |
CN106757269A (zh) | 铝型材氧化膜脱膜方法及铝型材氧化膜镀膜方法 | |
KR20160075592A (ko) | 펠리클 프레임 및 그 제조 방법 | |
CN109309739A (zh) | 基于微孔化处理的钛合金塑料复合材料手机框架制作方法 | |
CN104630792A (zh) | 具有金属光泽的壳体外观件加工工艺 | |
CN112663107A (zh) | 一种砂面哑黑高耐腐蚀铝合金表面处理方法 | |
CN103556194A (zh) | 铝合金表面处理工艺 | |
US10590514B2 (en) | Nanostructured aluminum zirconium alloys for improved anodization | |
JP2937484B2 (ja) | プラズマ増強された電気化学的表面セラミックス化の方法および製品 | |
KR100695999B1 (ko) | 고주파펄스를 이용한 금속재의 아노다이징 공정 | |
CN102797029B (zh) | 电解抛光剂 | |
CN105951152A (zh) | 一种铝合金表面纹理的处理方法及其铝合金制品 | |
CN104562141A (zh) | 航空铝合金微弧氧化方法 | |
CN113477941A (zh) | 一种增材制造铝合金零件自润滑涂层电沉积工艺 | |
CN110468440B (zh) | 电子设备的壳体及其制作方法、电子设备 | |
CN110106545B (zh) | 镍钛合金电化学抛光液、表面处理方法及左心耳封堵器 | |
US20160168742A1 (en) | Method for anodizing aluminum alloy workpiece, method for surface treating aluminum alloy workpiece, and anodizing solution mixes | |
TWI636160B (zh) | Aluminum electrolytic treatment method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190829 Address after: No. 164, Tangyuan Village, Tangyuan Town, Zhangbanzhen, Taiwanese Business Investment Zone, Quanzhou City, Fujian Province, 362000 Applicant after: Quanzhou Tai Shang investment area long Fang Design Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District overseas Chinese town in Eastern Industrial Zone H3 building 501B Applicant before: Shenzhen Tinno Wireless Technology Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170818 Assignee: Quanzhou Taishang investment zone Keya Machinery Technology Co., Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE CHANGFANG DESIGN Co.,Ltd. Contract record no.: X2020350000031 Denomination of invention: Shell and preparation method thereof, electronic device and vehicle interior Granted publication date: 20190924 License type: Common License Record date: 20200409 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Quanzhou Taishang investment zone Keya Machinery Technology Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE CHANGFANG DESIGN Co.,Ltd. Contract record no.: X2020350000031 Date of cancellation: 20200707 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200908 Address after: 221600 No.2 Fuxing Road, Anguo Town, Peixian County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Hongen packaging new material Co.,Ltd. Address before: No. 164, Tangyuan Village, Tangyuan Town, Zhangbanzhen, Taiwanese Business Investment Zone, Quanzhou City, Fujian Province, 362000 Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE CHANGFANG DESIGN Co.,Ltd. |
|
TR01 | Transfer of patent right |