JPH0437050Y2 - - Google Patents
Info
- Publication number
- JPH0437050Y2 JPH0437050Y2 JP14205788U JP14205788U JPH0437050Y2 JP H0437050 Y2 JPH0437050 Y2 JP H0437050Y2 JP 14205788 U JP14205788 U JP 14205788U JP 14205788 U JP14205788 U JP 14205788U JP H0437050 Y2 JPH0437050 Y2 JP H0437050Y2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- glass fiber
- heat seal
- film
- fluororesin
- 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
- 239000003365 glass fiber Substances 0.000 claims description 16
- 229920001721 polyimide Polymers 0.000 claims description 11
- 229920006280 packaging film Polymers 0.000 claims description 7
- 239000012785 packaging film Substances 0.000 claims description 7
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 20
- 239000010410 layer Substances 0.000 description 12
- 238000005452 bending Methods 0.000 description 8
- 239000011162 core material Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- -1 polytetrafluoroethylene, tetrafluoroethylene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Package Closures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14205788U JPH0437050Y2 (enExample) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14205788U JPH0437050Y2 (enExample) | 1988-10-31 | 1988-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0263311U JPH0263311U (enExample) | 1990-05-11 |
| JPH0437050Y2 true JPH0437050Y2 (enExample) | 1992-09-01 |
Family
ID=31407672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14205788U Expired JPH0437050Y2 (enExample) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437050Y2 (enExample) |
-
1988
- 1988-10-31 JP JP14205788U patent/JPH0437050Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0263311U (enExample) | 1990-05-11 |
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