JPWO2022030519A5 - - Google Patents
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- Publication number
- JPWO2022030519A5 JPWO2022030519A5 JP2022541578A JP2022541578A JPWO2022030519A5 JP WO2022030519 A5 JPWO2022030519 A5 JP WO2022030519A5 JP 2022541578 A JP2022541578 A JP 2022541578A JP 2022541578 A JP2022541578 A JP 2022541578A JP WO2022030519 A5 JPWO2022030519 A5 JP WO2022030519A5
- Authority
- JP
- Japan
- Prior art keywords
- paper
- gas barrier
- material according
- pigment
- barrier material
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 claims 19
- 239000000463 material Substances 0.000 claims 9
- 239000000049 pigment Substances 0.000 claims 6
- 229920003169 water-soluble polymer Polymers 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 238000009459 flexible packaging Methods 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020132229 | 2020-08-04 | ||
JP2020132229 | 2020-08-04 | ||
PCT/JP2021/028867 WO2022030519A1 (fr) | 2020-08-04 | 2021-08-04 | Matériau barrière en papier |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2022030519A1 JPWO2022030519A1 (fr) | 2022-02-10 |
JPWO2022030519A5 true JPWO2022030519A5 (fr) | 2022-12-15 |
JP7248869B2 JP7248869B2 (ja) | 2023-03-29 |
Family
ID=80117439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022541578A Active JP7248869B2 (ja) | 2020-08-04 | 2021-08-04 | 紙製バリア材料 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7248869B2 (fr) |
WO (1) | WO2022030519A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022210653A1 (fr) * | 2021-03-30 | 2022-10-06 | 日本製紙株式会社 | Matériau d'emballage à papier barrière |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1249533A1 (fr) | 2001-04-14 | 2002-10-16 | The Dow Chemical Company | Procédé de fabrication de papier ou carton enduit muticouche |
JP4334512B2 (ja) * | 2005-08-17 | 2009-09-30 | 住友化学株式会社 | フィルム積層体の製造方法 |
JP2007216592A (ja) * | 2006-02-20 | 2007-08-30 | Oji Paper Co Ltd | ガスバリア性積層体 |
JP2012206472A (ja) | 2011-03-30 | 2012-10-25 | Oji Paper Co Ltd | ガスバリア性積層体およびその製造方法 |
WO2013069788A1 (fr) | 2011-11-10 | 2013-05-16 | 日本製紙株式会社 | Matériau d'emballage à papier barrière |
KR101908173B1 (ko) * | 2012-06-22 | 2018-10-15 | 트린세오 유럽 게엠베하 | 코팅 기재 및 시스템 및 이의 제조 방법 |
JP7439641B2 (ja) * | 2019-05-28 | 2024-02-28 | 王子ホールディングス株式会社 | バリア性積層体およびその製造方法 |
-
2021
- 2021-08-04 WO PCT/JP2021/028867 patent/WO2022030519A1/fr active Application Filing
- 2021-08-04 JP JP2022541578A patent/JP7248869B2/ja active Active
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