JPH0581423B2 - - Google Patents
Info
- Publication number
- JPH0581423B2 JPH0581423B2 JP1225000A JP22500089A JPH0581423B2 JP H0581423 B2 JPH0581423 B2 JP H0581423B2 JP 1225000 A JP1225000 A JP 1225000A JP 22500089 A JP22500089 A JP 22500089A JP H0581423 B2 JPH0581423 B2 JP H0581423B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- butene
- tear
- molten resin
- ldpe
- 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 - Lifetime
Links
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 44
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 31
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 31
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 238000002835 absorbance Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 description 15
- 238000007789 sealing Methods 0.000 description 11
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 8
- 229920001684 low density polyethylene Polymers 0.000 description 8
- 239000004702 low-density polyethylene Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009993 protective function Effects 0.000 description 2
- ZZLCFHIKESPLTH-UHFFFAOYSA-N 4-Methylbiphenyl Chemical compound C1=CC(C)=CC=C1C1=CC=CC=C1 ZZLCFHIKESPLTH-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000011481 absorbance measurement Methods 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1225000A JPH0386514A (ja) | 1989-08-30 | 1989-08-30 | 易裂性フィルム及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1225000A JPH0386514A (ja) | 1989-08-30 | 1989-08-30 | 易裂性フィルム及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0386514A JPH0386514A (ja) | 1991-04-11 |
| JPH0581423B2 true JPH0581423B2 (fr) | 1993-11-12 |
Family
ID=16822514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1225000A Granted JPH0386514A (ja) | 1989-08-30 | 1989-08-30 | 易裂性フィルム及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386514A (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5312216A (en) * | 1976-07-21 | 1978-02-03 | Nec Corp | Radio multiple direct repeater |
| JPS56126A (en) * | 1979-06-08 | 1981-01-06 | Mobil Oil | Thermoplastic uniaxial drawn film |
| JPS5787924A (en) * | 1980-10-01 | 1982-06-01 | Union Carbide Corp | Method of decreasing breaking due to melting in extrusion of melted linear ethylene copolymer having narrow molecular weight distribution |
| JPS59136224A (ja) * | 1983-01-25 | 1984-08-04 | Sumitomo Chem Co Ltd | 超高耐衝撃性フィルムの製造法 |
-
1989
- 1989-08-30 JP JP1225000A patent/JPH0386514A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5312216A (en) * | 1976-07-21 | 1978-02-03 | Nec Corp | Radio multiple direct repeater |
| JPS56126A (en) * | 1979-06-08 | 1981-01-06 | Mobil Oil | Thermoplastic uniaxial drawn film |
| JPS5787924A (en) * | 1980-10-01 | 1982-06-01 | Union Carbide Corp | Method of decreasing breaking due to melting in extrusion of melted linear ethylene copolymer having narrow molecular weight distribution |
| JPS59136224A (ja) * | 1983-01-25 | 1984-08-04 | Sumitomo Chem Co Ltd | 超高耐衝撃性フィルムの製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0386514A (ja) | 1991-04-11 |
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