JPS5454481A - Protective film for reflective plate surface - Google Patents

Protective film for reflective plate surface

Info

Publication number
JPS5454481A
JPS5454481A JP11952577A JP11952577A JPS5454481A JP S5454481 A JPS5454481 A JP S5454481A JP 11952577 A JP11952577 A JP 11952577A JP 11952577 A JP11952577 A JP 11952577A JP S5454481 A JPS5454481 A JP S5454481A
Authority
JP
Japan
Prior art keywords
potassium
residual
film
film thickness
residual potassium
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
Application number
JP11952577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6231441B2 (enrdf_load_stackoverflow
Inventor
Masayoshi Muramoto
Kotaro Shimogaki
Kosuke Nishikiori
Hideo Miyata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iwasaki Electric Co Ltd
Original Assignee
Iwasaki Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Iwasaki Electric Co Ltd filed Critical Iwasaki Electric Co Ltd
Priority to JP11952577A priority Critical patent/JPS5454481A/ja
Publication of JPS5454481A publication Critical patent/JPS5454481A/ja
Publication of JPS6231441B2 publication Critical patent/JPS6231441B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Chemical Treatment Of Metals (AREA)
JP11952577A 1977-10-06 1977-10-06 Protective film for reflective plate surface Granted JPS5454481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11952577A JPS5454481A (en) 1977-10-06 1977-10-06 Protective film for reflective plate surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11952577A JPS5454481A (en) 1977-10-06 1977-10-06 Protective film for reflective plate surface

Publications (2)

Publication Number Publication Date
JPS5454481A true JPS5454481A (en) 1979-04-28
JPS6231441B2 JPS6231441B2 (enrdf_load_stackoverflow) 1987-07-08

Family

ID=14763426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11952577A Granted JPS5454481A (en) 1977-10-06 1977-10-06 Protective film for reflective plate surface

Country Status (1)

Country Link
JP (1) JPS5454481A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007254783A (ja) * 2006-03-22 2007-10-04 Honda Motor Co Ltd アルミニウム材料の表面処理方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131332U (enrdf_load_stackoverflow) * 1988-02-29 1989-09-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007254783A (ja) * 2006-03-22 2007-10-04 Honda Motor Co Ltd アルミニウム材料の表面処理方法

Also Published As

Publication number Publication date
JPS6231441B2 (enrdf_load_stackoverflow) 1987-07-08

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