JP7455483B2 - チューブ容器 - Google Patents
チューブ容器 Download PDFInfo
- Publication number
- JP7455483B2 JP7455483B2 JP2020181821A JP2020181821A JP7455483B2 JP 7455483 B2 JP7455483 B2 JP 7455483B2 JP 2020181821 A JP2020181821 A JP 2020181821A JP 2020181821 A JP2020181821 A JP 2020181821A JP 7455483 B2 JP7455483 B2 JP 7455483B2
- Authority
- JP
- Japan
- Prior art keywords
- biomass
- derived
- density polyethylene
- tube body
- tube
- 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.)
- Active
Links
- 239000002028 Biomass Substances 0.000 claims description 73
- 229920001684 low density polyethylene Polymers 0.000 claims description 23
- 239000004702 low-density polyethylene Substances 0.000 claims description 23
- 229920001903 high density polyethylene Polymers 0.000 claims description 22
- 239000004700 high-density polyethylene Substances 0.000 claims description 22
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 14
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 description 68
- 239000000463 material Substances 0.000 description 31
- 229920003002 synthetic resin Polymers 0.000 description 11
- 239000000057 synthetic resin Substances 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 238000007639 printing Methods 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000004040 coloring Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 5
- 230000006353 environmental stress Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 229920001659 Renewable Polyethylene Polymers 0.000 description 4
- 240000000111 Saccharum officinarum Species 0.000 description 4
- 235000007201 Saccharum officinarum Nutrition 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004278 EU approved seasoning Substances 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000606 toothpaste Substances 0.000 description 2
- 229940034610 toothpaste Drugs 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Tubes (AREA)
Description
10 チューブ本体
11 溶着部
12 最外層
13 最内層
20 ヘッド
21 肩部
22 口筒部
22a 注出口
30 印刷
S 収納空間
Claims (3)
- 少なくとも最外層と最内層とを有する積層構造のチューブ本体と、内容物の注出口を備えて前記チューブ本体の一端に取り付けられたヘッドと、を備えたチューブ容器であって、
前記最外層が、バイオマス由来の低密度ポリエチレンにより形成され、
前記最内層が、バイオマス由来の高密度ポリエチレンとバイオマス由来の直鎖状低密度ポリエチレンとにより形成され、
前記ヘッドが、バイオマス由来の低密度ポリエチレンにより形成されていることを特徴とするチューブ容器。 - 前記最外層の外面に、バイオマスインキによる印刷が施されている、請求項1に記載のチューブ容器。
- 前記チューブ本体が押出し成形品である、請求項1または2に記載のチューブ容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020181821A JP7455483B2 (ja) | 2020-10-29 | 2020-10-29 | チューブ容器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020181821A JP7455483B2 (ja) | 2020-10-29 | 2020-10-29 | チューブ容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022072409A JP2022072409A (ja) | 2022-05-17 |
JP7455483B2 true JP7455483B2 (ja) | 2024-03-26 |
Family
ID=81604540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020181821A Active JP7455483B2 (ja) | 2020-10-29 | 2020-10-29 | チューブ容器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7455483B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013176951A (ja) | 2012-02-29 | 2013-09-09 | Dainippon Printing Co Ltd | 積層フィルム |
JP2015096431A (ja) | 2013-11-15 | 2015-05-21 | 大日本印刷株式会社 | チューブ容器 |
JP2018167860A (ja) | 2017-03-29 | 2018-11-01 | 大日本印刷株式会社 | チューブ容器 |
-
2020
- 2020-10-29 JP JP2020181821A patent/JP7455483B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013176951A (ja) | 2012-02-29 | 2013-09-09 | Dainippon Printing Co Ltd | 積層フィルム |
JP2015096431A (ja) | 2013-11-15 | 2015-05-21 | 大日本印刷株式会社 | チューブ容器 |
JP2018167860A (ja) | 2017-03-29 | 2018-11-01 | 大日本印刷株式会社 | チューブ容器 |
Also Published As
Publication number | Publication date |
---|---|
JP2022072409A (ja) | 2022-05-17 |
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