JP2537588Y2 - 食品容器用積層シート - Google Patents
食品容器用積層シートInfo
- Publication number
- JP2537588Y2 JP2537588Y2 JP1990401361U JP40136190U JP2537588Y2 JP 2537588 Y2 JP2537588 Y2 JP 2537588Y2 JP 1990401361 U JP1990401361 U JP 1990401361U JP 40136190 U JP40136190 U JP 40136190U JP 2537588 Y2 JP2537588 Y2 JP 2537588Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- resin
- laminated
- filler
- sheet
- 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
- 239000011347 resin Substances 0.000 claims description 34
- 229920005989 resin Polymers 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 29
- 229910052760 oxygen Inorganic materials 0.000 claims description 29
- 239000001301 oxygen Substances 0.000 claims description 29
- 230000004888 barrier function Effects 0.000 claims description 21
- 239000000945 filler Substances 0.000 claims description 19
- 229920005672 polyolefin resin Polymers 0.000 claims description 9
- 239000010410 layer Substances 0.000 description 77
- 239000006260 foam Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 8
- 230000035699 permeability Effects 0.000 description 8
- -1 polypropylene Polymers 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000004840 adhesive resin Substances 0.000 description 4
- 229920006223 adhesive resin Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 239000005033 polyvinylidene chloride Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920003354 Modic® Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009820 dry lamination Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- HWPKGOGLCKPRLZ-UHFFFAOYSA-M monosodium citrate Chemical compound [Na+].OC(=O)CC(O)(C([O-])=O)CC(O)=O HWPKGOGLCKPRLZ-UHFFFAOYSA-M 0.000 description 1
- 235000018342 monosodium citrate Nutrition 0.000 description 1
- 239000002524 monosodium citrate Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990401361U JP2537588Y2 (ja) | 1990-12-21 | 1990-12-21 | 食品容器用積層シート |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990401361U JP2537588Y2 (ja) | 1990-12-21 | 1990-12-21 | 食品容器用積層シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0490532U JPH0490532U (enrdf_load_stackoverflow) | 1992-08-06 |
| JP2537588Y2 true JP2537588Y2 (ja) | 1997-06-04 |
Family
ID=31879464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990401361U Expired - Lifetime JP2537588Y2 (ja) | 1990-12-21 | 1990-12-21 | 食品容器用積層シート |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537588Y2 (enrdf_load_stackoverflow) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550123Y2 (enrdf_load_stackoverflow) * | 1975-03-12 | 1980-11-21 | ||
| JPS617076Y2 (enrdf_load_stackoverflow) * | 1980-11-13 | 1986-03-04 | ||
| JPS6089113U (ja) * | 1983-11-21 | 1985-06-19 | 日本スチレンペーパー株式会社 | 食品容器 |
| JPS6114614U (ja) * | 1984-06-29 | 1986-01-28 | 大日本印刷株式会社 | 容器 |
| JPH0415605Y2 (enrdf_load_stackoverflow) * | 1985-12-28 | 1992-04-08 | ||
| JPH0798349B2 (ja) * | 1987-04-10 | 1995-10-25 | 三菱化学株式会社 | 熱可塑性樹脂発泡体の製造方法 |
-
1990
- 1990-12-21 JP JP1990401361U patent/JP2537588Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0490532U (enrdf_load_stackoverflow) | 1992-08-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19961119 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |