JP5451293B2 - 衛生薄葉紙用包装材 - Google Patents
衛生薄葉紙用包装材 Download PDFInfo
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- JP5451293B2 JP5451293B2 JP2009224913A JP2009224913A JP5451293B2 JP 5451293 B2 JP5451293 B2 JP 5451293B2 JP 2009224913 A JP2009224913 A JP 2009224913A JP 2009224913 A JP2009224913 A JP 2009224913A JP 5451293 B2 JP5451293 B2 JP 5451293B2
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- packaging material
- packaging
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- 239000005022 packaging material Substances 0.000 title claims description 47
- 229920003023 plastic Polymers 0.000 claims description 25
- 239000004033 plastic Substances 0.000 claims description 25
- 238000004806 packaging method and process Methods 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 8
- 239000004626 polylactic acid Substances 0.000 claims description 7
- 239000000839 emulsion Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 description 27
- 241000196324 Embryophyta Species 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 230000005611 electricity Effects 0.000 description 8
- 230000003068 static effect Effects 0.000 description 8
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- 239000002028 Biomass Substances 0.000 description 4
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 description 3
- 235000013736 caramel Nutrition 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229920006167 biodegradable resin Polymers 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002009 diols Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229930182843 D-Lactic acid Natural products 0.000 description 1
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 229920003232 aliphatic polyester Polymers 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 229940022769 d- lactic acid Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 125000001142 dicarboxylic acid group Chemical group 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000011079 paper (packaging material) Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000010792 warming Methods 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
- Packages (AREA)
- Wrappers (AREA)
Description
前記包装材は、植物由来プラスチックに0.5〜2重量%の乳化剤を混合して撹拌することにより調製された植物由来プラスチックエマルジョンを、シート状に伸ばして乾燥させることによって構成され、シート厚が20〜60μmであるとともに、ライン流れ方向の引裂強度が200N/cm以上であることを特徴とする衛生薄葉紙用包装材が提供される。
本発明に係る衛生薄葉紙用包装材1(以下、包装材という。)は、図1に示されるように、トイレットペーパーロール3、3…を4個/段を3段重ねとした1ダース分のトイレットペーパーロール3、3…を纏めて包装するための包装袋である。そして持ち運びに便利なように、上面側には、トイレットペーパーロール3より突出させてある包装材の上部フラップのうち、対向する2面のフラップ部分を重ね合わせ、このフラップ部分に2つの指掛け用孔2aを形成した持手部2を設けるようにしている。
Claims (2)
- 衛生薄葉紙を複数個纏めて包装するための衛生薄葉紙用包装材であって、
前記包装材は、植物由来プラスチックに0.5〜2重量%の乳化剤を混合して撹拌することにより調製された植物由来プラスチックエマルジョンを、シート状に伸ばして乾燥させることによって構成され、シート厚が20〜60μmであるとともに、ライン流れ方向の引裂強度が200N/cm以上であることを特徴とする衛生薄葉紙用包装材。 - 前記植物由来プラスチックは、ポリ乳酸を含む樹脂である請求項1記載の衛生薄葉紙用包装材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009224913A JP5451293B2 (ja) | 2009-09-29 | 2009-09-29 | 衛生薄葉紙用包装材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009224913A JP5451293B2 (ja) | 2009-09-29 | 2009-09-29 | 衛生薄葉紙用包装材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011073693A JP2011073693A (ja) | 2011-04-14 |
| JP5451293B2 true JP5451293B2 (ja) | 2014-03-26 |
Family
ID=44018109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009224913A Expired - Fee Related JP5451293B2 (ja) | 2009-09-29 | 2009-09-29 | 衛生薄葉紙用包装材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5451293B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11638504B2 (en) | 2020-03-16 | 2023-05-02 | Gpcp Ip Holdings Llc | Paper wraps, paper wrapped products, and methods of making the same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7363169B2 (ja) * | 2019-07-31 | 2023-10-18 | 東ソー株式会社 | 衛生薄葉紙用包装フィルム及び包装体 |
| JP7656479B2 (ja) * | 2021-04-21 | 2025-04-03 | 日本製紙クレシア株式会社 | ロール製品 |
| JP7784838B2 (ja) * | 2021-07-22 | 2025-12-15 | 株式会社Lyft | 包装用袋及びそのための部材 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4329411B2 (ja) * | 2003-05-30 | 2009-09-09 | 東レ株式会社 | 包装用延伸ポリ乳酸系フィルムおよび袋 |
| JP4141435B2 (ja) * | 2004-12-02 | 2008-08-27 | 大王製紙株式会社 | Bctmp配合シート包装体 |
-
2009
- 2009-09-29 JP JP2009224913A patent/JP5451293B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11638504B2 (en) | 2020-03-16 | 2023-05-02 | Gpcp Ip Holdings Llc | Paper wraps, paper wrapped products, and methods of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011073693A (ja) | 2011-04-14 |
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