JPH0241411B2 - - Google Patents
Info
- Publication number
- JPH0241411B2 JPH0241411B2 JP57148752A JP14875282A JPH0241411B2 JP H0241411 B2 JPH0241411 B2 JP H0241411B2 JP 57148752 A JP57148752 A JP 57148752A JP 14875282 A JP14875282 A JP 14875282A JP H0241411 B2 JPH0241411 B2 JP H0241411B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- density polyethylene
- low
- laminate
- ethylene
- 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
- 229920001903 high density polyethylene Polymers 0.000 claims description 15
- 239000004700 high-density polyethylene Substances 0.000 claims description 15
- 229920001684 low density polyethylene Polymers 0.000 claims description 13
- 239000004702 low-density polyethylene Substances 0.000 claims description 13
- 239000000155 melt Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 39
- 229920001577 copolymer Polymers 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000004711 α-olefin Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 206010034972 Photosensitivity reaction Diseases 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000036211 photosensitivity Effects 0.000 description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14875282A JPS5938058A (ja) | 1982-08-27 | 1982-08-27 | 積層体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14875282A JPS5938058A (ja) | 1982-08-27 | 1982-08-27 | 積層体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5938058A JPS5938058A (ja) | 1984-03-01 |
| JPH0241411B2 true JPH0241411B2 (zh) | 1990-09-17 |
Family
ID=15459834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14875282A Granted JPS5938058A (ja) | 1982-08-27 | 1982-08-27 | 積層体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5938058A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183929A (ja) * | 1984-02-28 | 1985-09-19 | 中部電力株式会社 | 保護継電方式 |
| JPS60242056A (ja) * | 1984-05-17 | 1985-12-02 | 昭和電工株式会社 | 積層フイルム |
| JPS6116854A (ja) * | 1984-07-04 | 1986-01-24 | 昭和電工株式会社 | 袋 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5667256A (en) * | 1979-11-05 | 1981-06-06 | Hirakawa Sangyo Kk | Cooextruding multilayer film of low density polyethylene and high density polyethylene and its manufacture |
| JPS571053A (en) * | 1980-05-29 | 1982-01-06 | Idemitsu Petrochemical Co | Bag for packing oleo-food |
| JPS5764551A (en) * | 1980-10-09 | 1982-04-19 | Mitsui Petrochemical Ind | Composite film |
-
1982
- 1982-08-27 JP JP14875282A patent/JPS5938058A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5667256A (en) * | 1979-11-05 | 1981-06-06 | Hirakawa Sangyo Kk | Cooextruding multilayer film of low density polyethylene and high density polyethylene and its manufacture |
| JPS571053A (en) * | 1980-05-29 | 1982-01-06 | Idemitsu Petrochemical Co | Bag for packing oleo-food |
| JPS5764551A (en) * | 1980-10-09 | 1982-04-19 | Mitsui Petrochemical Ind | Composite film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5938058A (ja) | 1984-03-01 |
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