JPS52101972A - Corrosive mixture - Google Patents
Corrosive mixtureInfo
- Publication number
- JPS52101972A JPS52101972A JP1851076A JP1851076A JPS52101972A JP S52101972 A JPS52101972 A JP S52101972A JP 1851076 A JP1851076 A JP 1851076A JP 1851076 A JP1851076 A JP 1851076A JP S52101972 A JPS52101972 A JP S52101972A
- Authority
- JP
- Japan
- Prior art keywords
- corrosive mixture
- corrosive
- mixture
- silicon
- quick
- 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
Landscapes
- Weting (AREA)
Abstract
PURPOSE: To obtain no harmful corrosive mixture having quick corrosive action, which does not produce oxide with silicon, and is used for observing crystal deflect.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1851076A JPS52101972A (en) | 1976-02-24 | 1976-02-24 | Corrosive mixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1851076A JPS52101972A (en) | 1976-02-24 | 1976-02-24 | Corrosive mixture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52101972A true JPS52101972A (en) | 1977-08-26 |
JPS5640974B2 JPS5640974B2 (en) | 1981-09-25 |
Family
ID=11973615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1851076A Granted JPS52101972A (en) | 1976-02-24 | 1976-02-24 | Corrosive mixture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52101972A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3396844A4 (en) | 2015-12-22 | 2018-12-12 | Ricoh Company, Ltd. | Rotation device, optical scanning device, and image display device |
-
1976
- 1976-02-24 JP JP1851076A patent/JPS52101972A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5640974B2 (en) | 1981-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51130729A (en) | Air-fuel ratio control system | |
JPS51134071A (en) | Method to eliminate crystal defects of silicon | |
JPS52101972A (en) | Corrosive mixture | |
JPS51115208A (en) | Lumber-carried equipment in furnace | |
JPS51140199A (en) | Crystal working process | |
JPS5223216A (en) | Terminal device with multiple functions | |
JPS535124A (en) | Organoxilicon composition | |
JPS52137535A (en) | Carburetor | |
JPS5228872A (en) | Method for measuring the size of thin plane | |
JPS5238197A (en) | High temperature ceramic thermistor material | |
JPS5422326A (en) | 3-trimethylsilymethyl-3-butenoic acid and its preparation | |
JPS51111027A (en) | N+1 stand-by test method | |
JPS525580A (en) | Reversibee stop-watch | |
JPS5233349A (en) | Humidifier | |
JPS5261483A (en) | Semiconductor pressure transducer | |
JPS53105171A (en) | Manufacture of semiconductor device | |
JPS52141565A (en) | Manufacture of semiconductor unit | |
JPS5323906A (en) | 6-methyl-3-methylene-1,6-octadiene and its preparation | |
JPS5248817A (en) | Indicating equipment | |
JPS5346968A (en) | Novel hexadecapeptides | |
JPS5340269A (en) | Gas discharge display panel | |
JPS5253149A (en) | Carbureter | |
JPS528645A (en) | Water purifier of multiple-faucet type | |
JPS53137429A (en) | Combustion safety device | |
JPS5286063A (en) | Semiconductor device and its fabrication |