JPH0393448U - - Google Patents
Info
- Publication number
- JPH0393448U JPH0393448U JP56790U JP56790U JPH0393448U JP H0393448 U JPH0393448 U JP H0393448U JP 56790 U JP56790 U JP 56790U JP 56790 U JP56790 U JP 56790U JP H0393448 U JPH0393448 U JP H0393448U
- Authority
- JP
- Japan
- Prior art keywords
- airtight bag
- packaging material
- inner peripheral
- peripheral surface
- surface layer
- 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
- 239000005022 packaging material Substances 0.000 claims description 7
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 4
- 229920006026 co-polymeric resin Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 4
- 239000002344 surface layer Substances 0.000 claims 4
- 239000010410 layer Substances 0.000 claims 3
- 239000011888 foil Substances 0.000 claims 2
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56790U JPH0393448U (sl) | 1990-01-10 | 1990-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56790U JPH0393448U (sl) | 1990-01-10 | 1990-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0393448U true JPH0393448U (sl) | 1991-09-24 |
Family
ID=31504509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56790U Pending JPH0393448U (sl) | 1990-01-10 | 1990-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0393448U (sl) |
-
1990
- 1990-01-10 JP JP56790U patent/JPH0393448U/ja active Pending