JP2021095215A5 - - Google Patents
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- Publication number
- JP2021095215A5 JP2021095215A5 JP2020207516A JP2020207516A JP2021095215A5 JP 2021095215 A5 JP2021095215 A5 JP 2021095215A5 JP 2020207516 A JP2020207516 A JP 2020207516A JP 2020207516 A JP2020207516 A JP 2020207516A JP 2021095215 A5 JP2021095215 A5 JP 2021095215A5
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resin layer
- sealing
- fusible resin
- blank
- 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.)
- Pending
Links
- 239000010410 layer Substances 0.000 description 42
- 239000011347 resin Substances 0.000 description 42
- 229920005989 resin Polymers 0.000 description 42
- 238000007789 sealing Methods 0.000 description 24
- -1 polypropylene Polymers 0.000 description 7
- 239000011888 foil Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 239000004840 adhesive resin Substances 0.000 description 3
- 229920006223 adhesive resin Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920001800 Shellac Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019226551 | 2019-12-16 | ||
| JP2019226551 | 2019-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021095215A JP2021095215A (ja) | 2021-06-24 |
| JP2021095215A5 true JP2021095215A5 (enExample) | 2023-11-27 |
Family
ID=76430486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020207516A Pending JP2021095215A (ja) | 2019-12-16 | 2020-12-15 | コップ状容器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2021095215A (enExample) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899341A (ja) * | 1981-11-30 | 1983-06-13 | 大日本印刷株式会社 | 紙カツプ |
| JPS58163641A (ja) * | 1982-03-24 | 1983-09-28 | 大日本印刷株式会社 | 容器底部の成形方法および成形装置 |
| JP5680917B2 (ja) * | 2010-09-17 | 2015-03-04 | 株式会社日本デキシー | 紙製容器 |
| JP2013006631A (ja) * | 2012-10-12 | 2013-01-10 | Dainippon Printing Co Ltd | 容器及びその製造方法 |
-
2020
- 2020-12-15 JP JP2020207516A patent/JP2021095215A/ja active Pending
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