JPWO2023120203A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2023120203A5 JPWO2023120203A5 JP2023569292A JP2023569292A JPWO2023120203A5 JP WO2023120203 A5 JPWO2023120203 A5 JP WO2023120203A5 JP 2023569292 A JP2023569292 A JP 2023569292A JP 2023569292 A JP2023569292 A JP 2023569292A JP WO2023120203 A5 JPWO2023120203 A5 JP WO2023120203A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- laminate according
- aroma
- disposed
- resin layer
- 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
- 239000010410 layer Substances 0.000 claims 12
- 239000000203 mixture Substances 0.000 claims 8
- 229920005672 polyolefin resin Polymers 0.000 claims 8
- 239000012790 adhesive layer Substances 0.000 claims 7
- 125000004122 cyclic group Chemical group 0.000 claims 7
- 229920000098 polyolefin Polymers 0.000 claims 5
- KLDXJTOLSGUMSJ-UNTFVMJOSA-N (3s,3ar,6s,6ar)-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3,6-diol Chemical compound O[C@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-UNTFVMJOSA-N 0.000 claims 4
- 229920005906 polyester polyol Polymers 0.000 claims 4
- 229920001228 polyisocyanate Polymers 0.000 claims 4
- 239000005056 polyisocyanate Substances 0.000 claims 4
- 229920005862 polyol Polymers 0.000 claims 4
- 150000003077 polyols Chemical class 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 3
- 230000001070 adhesive effect Effects 0.000 claims 3
- KLDXJTOLSGUMSJ-JGWLITMVSA-N Isosorbide Chemical compound O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-JGWLITMVSA-N 0.000 claims 2
- VYGUBTIWNBFFMQ-UHFFFAOYSA-N [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O Chemical group [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O VYGUBTIWNBFFMQ-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 239000012793 heat-sealing layer Substances 0.000 claims 2
- -1 isocyanate compound Chemical class 0.000 claims 2
- 229960002479 isosorbide Drugs 0.000 claims 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims 2
- SSYDTHANSGMJTP-QWWZWVQMSA-N (3r,4r)-oxolane-3,4-diol Chemical compound O[C@@H]1COC[C@H]1O SSYDTHANSGMJTP-QWWZWVQMSA-N 0.000 claims 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims 1
- 239000004386 Erythritol Substances 0.000 claims 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims 1
- SOGYZZRPOIMNHO-UHFFFAOYSA-N [2-(hydroxymethyl)furan-3-yl]methanol Chemical compound OCC=1C=COC=1CO SOGYZZRPOIMNHO-UHFFFAOYSA-N 0.000 claims 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims 1
- 229940009714 erythritol Drugs 0.000 claims 1
- 235000019414 erythritol Nutrition 0.000 claims 1
- 239000001087 glyceryl triacetate Substances 0.000 claims 1
- 235000013773 glyceryl triacetate Nutrition 0.000 claims 1
- 239000012948 isocyanate Substances 0.000 claims 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 1
- 239000005022 packaging material Substances 0.000 claims 1
- 239000000600 sorbitol Substances 0.000 claims 1
- 150000005846 sugar alcohols Polymers 0.000 claims 1
- 229960002622 triacetin Drugs 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021209190 | 2021-12-23 | ||
| JP2021209190 | 2021-12-23 | ||
| JP2022066886 | 2022-04-14 | ||
| JP2022066886 | 2022-04-14 | ||
| PCT/JP2022/045219 WO2023120203A1 (ja) | 2021-12-23 | 2022-12-08 | 積層体、包装材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023120203A1 JPWO2023120203A1 (https=) | 2023-06-29 |
| JPWO2023120203A5 true JPWO2023120203A5 (https=) | 2024-03-05 |
| JP7521709B2 JP7521709B2 (ja) | 2024-07-24 |
Family
ID=86902256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023569292A Active JP7521709B2 (ja) | 2021-12-23 | 2022-12-08 | 積層体、包装材 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7521709B2 (https=) |
| WO (1) | WO2023120203A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023105476A (ja) * | 2022-01-19 | 2023-07-31 | 藤森工業株式会社 | フィルム、積層フィルムおよび包装袋 |
| WO2025169957A1 (ja) * | 2024-02-05 | 2025-08-14 | 住友ベークライト株式会社 | 積層フィルム及び包装体 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5875023B2 (ja) | 2011-10-25 | 2016-03-02 | Dic株式会社 | 保香用多層フィルム |
| JP5891766B2 (ja) | 2011-12-13 | 2016-03-23 | Dic株式会社 | バリア性ラミネートフィルム及びこれを用いる包装材 |
| JP6064372B2 (ja) | 2012-05-30 | 2017-01-25 | 大日本印刷株式会社 | 低吸着性シーラントフィルム並びにそれを用いた積層体及び包装袋 |
| JP6451987B2 (ja) | 2015-03-17 | 2019-01-16 | Dic株式会社 | バリア性積層体及びこれを用いた包装材 |
| JP2020055275A (ja) | 2018-10-04 | 2020-04-09 | 大日本印刷株式会社 | 包装材料 |
| JP2020203409A (ja) | 2019-06-14 | 2020-12-24 | 大日本印刷株式会社 | 積層体及び包装袋 |
-
2022
- 2022-12-08 WO PCT/JP2022/045219 patent/WO2023120203A1/ja not_active Ceased
- 2022-12-08 JP JP2023569292A patent/JP7521709B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPWO2023120203A5 (https=) | ||
| US7316760B2 (en) | Process for manufacturing a laminate | |
| JP2026040801A5 (https=) | ||
| EP2588312B1 (en) | Solventless laminating adhesive for flexible packaging laminations and laminated structures made with the adhesive | |
| JP2021191869A5 (https=) | ||
| WO2008019215A1 (en) | Two component solventless polyurethane laminating adhesives based on 1,4:3,6 dianhydrohexitols | |
| JP2017527648A (ja) | フィラー含有ポリウレタンラミネート接着剤 | |
| CA2971723A1 (en) | Film and decorative film capable of covering article having three-dimensional shape by heat expansion | |
| JPWO2021256270A5 (https=) | ||
| JP2008238688A (ja) | 防湿シートおよび化粧シートおよび化粧板 | |
| JPWO2022172760A5 (https=) | ||
| JP6288498B2 (ja) | 積層体及びその製造方法 | |
| JP2020067624A5 (https=) | ||
| JPWO2023032687A5 (https=) | ||
| WO2015178360A1 (ja) | ２液硬化型ポリウレタンラミネート接着剤組成物、ラミネートフィルム、及び食品包装材料 | |
| JPWO2023042735A5 (https=) | ||
| JP2023164510A5 (https=) | ||
| JPWO2023112687A5 (https=) | ||
| MX2021003511A (es) | Proceso para formar un laminado. | |
| JP6613017B2 (ja) | 積層体、木質板、化粧板、及び、積層体の製造方法 | |
| JPWO2022190873A5 (https=) | ||
| JPWO2023085103A5 (https=) | ||
| WO2025154535A1 (ja) | 包装材及びその製造方法、並びに、包装袋 | |
| JPWO2021039922A5 (https=) | ||
| JP2017080908A (ja) | 防湿化粧板および建具 |