JPS63200278U - - Google Patents
Info
- Publication number
- JPS63200278U JPS63200278U JP8893387U JP8893387U JPS63200278U JP S63200278 U JPS63200278 U JP S63200278U JP 8893387 U JP8893387 U JP 8893387U JP 8893387 U JP8893387 U JP 8893387U JP S63200278 U JPS63200278 U JP S63200278U
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- liner
- polyvinyl alcohol
- floppy disk
- heat
- 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.)
- Pending
Links
- 239000004745 nonwoven fabric Substances 0.000 claims 8
- 239000000835 fiber Substances 0.000 claims 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
Landscapes
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8893387U JPS63200278U (enExample) | 1987-06-09 | 1987-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8893387U JPS63200278U (enExample) | 1987-06-09 | 1987-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63200278U true JPS63200278U (enExample) | 1988-12-23 |
Family
ID=30947466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8893387U Pending JPS63200278U (enExample) | 1987-06-09 | 1987-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63200278U (enExample) |
-
1987
- 1987-06-09 JP JP8893387U patent/JPS63200278U/ja active Pending