JPS63164862U - - Google Patents

Info

Publication number

JPS63164862U

JPS63164862U JP5539687U JP5539687U JPS63164862U JP S63164862 U JPS63164862 U JP S63164862U JP 5539687 U JP5539687 U JP 5539687U JP 5539687 U JP5539687 U JP 5539687U JP S63164862 U JPS63164862 U JP S63164862U

Authority

JP

Japan

Prior art keywords

glass substrate

coating layer

magnetic disk

layer according

substrate magnetic

Prior art date

1987-04-14

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000011247 coating layer Substances 0.000 claims description 7
• 239000011521 glass Substances 0.000 claims description 7
• 239000000758 substrate Substances 0.000 claims description 7
• 239000002184 metal Substances 0.000 claims description 2
• 239000000956 alloy Substances 0.000 claims 1
• 229910045601 alloy Inorganic materials 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 125000006850 spacer group Chemical group 0.000 description 1

Cited By (2)