CN105428067A - Rogers平板电容及其制备方法 - Google Patents
Rogers平板电容及其制备方法 Download PDFInfo
- Publication number
- CN105428067A CN105428067A CN201510968157.8A CN201510968157A CN105428067A CN 105428067 A CN105428067 A CN 105428067A CN 201510968157 A CN201510968157 A CN 201510968157A CN 105428067 A CN105428067 A CN 105428067A
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- CN
- China
- Prior art keywords
- substrate
- liquid
- rogers
- preparation
- concentration
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 239000003990 capacitor Substances 0.000 title abstract 5
- 239000000758 substrate Substances 0.000 claims abstract description 107
- 239000007788 liquid Substances 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 46
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000005530 etching Methods 0.000 claims abstract description 31
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 18
- 229940117975 chromium trioxide Drugs 0.000 claims abstract description 18
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims abstract description 18
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001259 photo etching Methods 0.000 claims abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 238000005554 pickling Methods 0.000 claims abstract description 16
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 14
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 9
- 239000011780 sodium chloride Substances 0.000 claims abstract description 9
- 239000001488 sodium phosphate Substances 0.000 claims abstract description 9
- 229910000162 sodium phosphate Inorganic materials 0.000 claims abstract description 9
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000009713 electroplating Methods 0.000 claims abstract description 5
- 239000003513 alkali Substances 0.000 claims abstract description 4
- 229920002120 photoresistant polymer Polymers 0.000 claims description 69
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 15
- 235000021110 pickles Nutrition 0.000 claims description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 11
- 239000010931 gold Substances 0.000 claims description 11
- 238000011161 development Methods 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 7
- CRKADHVTAQCXRA-UHFFFAOYSA-K trisodium;phosphate;dihydrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]P([O-])([O-])=O CRKADHVTAQCXRA-UHFFFAOYSA-K 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 2
- 230000002000 scavenging effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 239000000126 substance Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 208000003351 Melanosis Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/33—Thin- or thick-film capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
A1 | A2 | A3 | |
离散系数 | 0.001504 | 0.002199 | 0.002655 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510968157.8A CN105428067B (zh) | 2015-12-18 | 2015-12-18 | Rogers平板电容及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510968157.8A CN105428067B (zh) | 2015-12-18 | 2015-12-18 | Rogers平板电容及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105428067A true CN105428067A (zh) | 2016-03-23 |
CN105428067B CN105428067B (zh) | 2018-07-03 |
Family
ID=55506208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510968157.8A Active CN105428067B (zh) | 2015-12-18 | 2015-12-18 | Rogers平板电容及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105428067B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106357231A (zh) * | 2016-08-31 | 2017-01-25 | 安徽华东光电技术研究所 | 薄膜微带滤波器的制作方法 |
CN108461293A (zh) * | 2018-04-09 | 2018-08-28 | 广东风华高新科技股份有限公司 | 一种陶瓷电容器的制造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1856218A (zh) * | 2005-04-28 | 2006-11-01 | 三星电机株式会社 | 具有使用杂化材料的嵌入式电容器的印刷电路板及其制造方法 |
CN101944434A (zh) * | 2010-07-16 | 2011-01-12 | 清华大学 | 聚合物复合材料嵌入式微电容及其制备方法 |
CN102595786A (zh) * | 2012-02-20 | 2012-07-18 | 电子科技大学 | 一种具有内嵌电容的印制电路板及其制造方法 |
-
2015
- 2015-12-18 CN CN201510968157.8A patent/CN105428067B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1856218A (zh) * | 2005-04-28 | 2006-11-01 | 三星电机株式会社 | 具有使用杂化材料的嵌入式电容器的印刷电路板及其制造方法 |
CN101944434A (zh) * | 2010-07-16 | 2011-01-12 | 清华大学 | 聚合物复合材料嵌入式微电容及其制备方法 |
CN102595786A (zh) * | 2012-02-20 | 2012-07-18 | 电子科技大学 | 一种具有内嵌电容的印制电路板及其制造方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106357231A (zh) * | 2016-08-31 | 2017-01-25 | 安徽华东光电技术研究所 | 薄膜微带滤波器的制作方法 |
CN108461293A (zh) * | 2018-04-09 | 2018-08-28 | 广东风华高新科技股份有限公司 | 一种陶瓷电容器的制造方法 |
CN108461293B (zh) * | 2018-04-09 | 2020-10-09 | 广东风华高新科技股份有限公司 | 一种陶瓷电容器的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105428067B (zh) | 2018-07-03 |
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TR01 | Transfer of patent right |
Effective date of registration: 20190903 Address after: 241000 No. 4 Building of Huaxia Science and Technology Park, Yijiang District, Wuhu City, Anhui Province Patentee after: High Microwave Systems Ltd Address before: 241000 Wuhu hi tech Industrial Development Zone, China Science and Technology Park, Anhui Patentee before: Huadong Photoelectric Technique Institute of Anhui Province |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200326 Address after: 241000 Emshan Road, Wuhu High-tech Industrial Development Zone, Anhui Province, 01 Patentee after: ANHUI HUADONG PHOTOELECTRIC TECHNOLOGY INSTITUTE Co.,Ltd. Address before: 241000 No. 4 Building of Huaxia Science and Technology Park, Yijiang District, Wuhu City, Anhui Province Patentee before: SINO TEKCO MICROWAVE SYSTEM Co.,Ltd. |