JPS6331964Y2 - - Google Patents
Info
- Publication number
- JPS6331964Y2 JPS6331964Y2 JP1982059146U JP5914682U JPS6331964Y2 JP S6331964 Y2 JPS6331964 Y2 JP S6331964Y2 JP 1982059146 U JP1982059146 U JP 1982059146U JP 5914682 U JP5914682 U JP 5914682U JP S6331964 Y2 JPS6331964 Y2 JP S6331964Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- polypropylene
- core layer
- regularity
- 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.)
- Expired
Links
- 239000010408 film Substances 0.000 claims description 30
- 239000012792 core layer Substances 0.000 claims description 22
- 239000004743 Polypropylene Substances 0.000 claims description 20
- -1 polypropylene Polymers 0.000 claims description 20
- 229920001155 polypropylene Polymers 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 16
- 239000010409 thin film Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914682U JPS58163236U (ja) | 1982-04-22 | 1982-04-22 | 複合ポリプロピレンフイルム又はシ−ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914682U JPS58163236U (ja) | 1982-04-22 | 1982-04-22 | 複合ポリプロピレンフイルム又はシ−ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58163236U JPS58163236U (ja) | 1983-10-31 |
| JPS6331964Y2 true JPS6331964Y2 (it) | 1988-08-25 |
Family
ID=30069471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5914682U Granted JPS58163236U (ja) | 1982-04-22 | 1982-04-22 | 複合ポリプロピレンフイルム又はシ−ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58163236U (it) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914343A (it) * | 1972-05-22 | 1974-02-07 | ||
| JPS4927578A (it) * | 1972-07-11 | 1974-03-12 | ||
| JPS5150839U (it) * | 1974-10-17 | 1976-04-17 | ||
| JPS53114887A (en) * | 1977-03-18 | 1978-10-06 | Mitsui Petrochem Ind Ltd | Biaxially-drawn polypropylene composite film |
| JPS548707A (en) * | 1977-06-16 | 1979-01-23 | Matsushita Electric Works Ltd | Flitch |
| JPS5581125A (en) * | 1978-12-13 | 1980-06-18 | Sumitomo Chem Co Ltd | Drawn polypropylene film |
| JPS5650853A (en) * | 1979-10-01 | 1981-05-08 | Minoru Fukuda | Smalllsized linear motorrcar |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5585829U (it) * | 1978-12-11 | 1980-06-13 |
-
1982
- 1982-04-22 JP JP5914682U patent/JPS58163236U/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914343A (it) * | 1972-05-22 | 1974-02-07 | ||
| JPS4927578A (it) * | 1972-07-11 | 1974-03-12 | ||
| JPS5150839U (it) * | 1974-10-17 | 1976-04-17 | ||
| JPS53114887A (en) * | 1977-03-18 | 1978-10-06 | Mitsui Petrochem Ind Ltd | Biaxially-drawn polypropylene composite film |
| JPS548707A (en) * | 1977-06-16 | 1979-01-23 | Matsushita Electric Works Ltd | Flitch |
| JPS5581125A (en) * | 1978-12-13 | 1980-06-18 | Sumitomo Chem Co Ltd | Drawn polypropylene film |
| JPS5650853A (en) * | 1979-10-01 | 1981-05-08 | Minoru Fukuda | Smalllsized linear motorrcar |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58163236U (ja) | 1983-10-31 |
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