JPH0373640B2 - - Google Patents
Info
- Publication number
- JPH0373640B2 JPH0373640B2 JP8513586A JP8513586A JPH0373640B2 JP H0373640 B2 JPH0373640 B2 JP H0373640B2 JP 8513586 A JP8513586 A JP 8513586A JP 8513586 A JP8513586 A JP 8513586A JP H0373640 B2 JPH0373640 B2 JP H0373640B2
- Authority
- JP
- Japan
- Prior art keywords
- surface roughness
- shadow mask
- etching
- plate material
- thin plate
- 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.)
- Expired
Links
- 238000005530 etching Methods 0.000 claims description 22
- 230000003746 surface roughness Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 7
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims description 6
- 238000010894 electron beam technology Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 229910000640 Fe alloy Inorganic materials 0.000 description 5
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052772 Samarium Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229910003271 Ni-Fe Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- JOSWYUNQBRPBDN-UHFFFAOYSA-P ammonium dichromate Chemical compound [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O JOSWYUNQBRPBDN-UHFFFAOYSA-P 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940071162 caseinate Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
- ing And Chemical Polishing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8513586A JPS62243780A (ja) | 1986-04-15 | 1986-04-15 | シヤドウマスク用薄板材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8513586A JPS62243780A (ja) | 1986-04-15 | 1986-04-15 | シヤドウマスク用薄板材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62243780A JPS62243780A (ja) | 1987-10-24 |
| JPH0373640B2 true JPH0373640B2 (enrdf_load_stackoverflow) | 1991-11-22 |
Family
ID=13850206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8513586A Granted JPS62243780A (ja) | 1986-04-15 | 1986-04-15 | シヤドウマスク用薄板材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62243780A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69126252T2 (de) * | 1990-02-15 | 1997-10-02 | Nippon Kokan Kk | Dünnblech aus einer eisen-nickel-legierung für eine schattenmaske und verfahren zu ihrer herstellung |
| US5127965A (en) * | 1990-07-17 | 1992-07-07 | Nkk Corporation | Fe-ni alloy sheet for shadow mask and method for manufacturing same |
| JP2596210B2 (ja) * | 1990-10-31 | 1997-04-02 | 日本鋼管株式会社 | 焼鈍時の密着焼付き防止法、ガス放散性に優れたシャドウマスク用Ｆｅ―Ｎｉ合金およびその製造法 |
-
1986
- 1986-04-15 JP JP8513586A patent/JPS62243780A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62243780A (ja) | 1987-10-24 |
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