JPWO2021241531A1 - - Google Patents
Info
- Publication number
- JPWO2021241531A1 JPWO2021241531A1 JP2022526550A JP2022526550A JPWO2021241531A1 JP WO2021241531 A1 JPWO2021241531 A1 JP WO2021241531A1 JP 2022526550 A JP2022526550 A JP 2022526550A JP 2022526550 A JP2022526550 A JP 2022526550A JP WO2021241531 A1 JPWO2021241531 A1 JP WO2021241531A1
- Authority
- JP
- Japan
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/04—Kraft or sulfate pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025001719A JP2025039657A (ja) | 2020-05-28 | 2025-01-06 | 板紙およびその製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020093051 | 2020-05-28 | ||
| JP2020093051 | 2020-05-28 | ||
| PCT/JP2021/019693 WO2021241531A1 (ja) | 2020-05-28 | 2021-05-25 | 板紙およびその製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025001719A Division JP2025039657A (ja) | 2020-05-28 | 2025-01-06 | 板紙およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021241531A1 true JPWO2021241531A1 (https=) | 2021-12-02 |
| JPWO2021241531A5 JPWO2021241531A5 (https=) | 2024-03-14 |
| JP7619726B2 JP7619726B2 (ja) | 2025-01-22 |
Family
ID=78744384
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022526550A Active JP7619726B2 (ja) | 2020-05-28 | 2021-05-25 | 板紙およびその製造方法 |
| JP2025001719A Pending JP2025039657A (ja) | 2020-05-28 | 2025-01-06 | 板紙およびその製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025001719A Pending JP2025039657A (ja) | 2020-05-28 | 2025-01-06 | 板紙およびその製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JP7619726B2 (https=) |
| TW (1) | TWI895430B (https=) |
| WO (1) | WO2021241531A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7323113B1 (ja) | 2022-12-23 | 2023-08-08 | 日本製紙株式会社 | 板紙 |
| EP4710772A1 (en) * | 2023-05-10 | 2026-03-18 | Nippon Paper Papylia Co., Ltd. | Paper base material for fibrous casing base material |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003328299A (ja) | 2002-04-30 | 2003-11-19 | Oji Paper Co Ltd | 段ボール外装用ライナ |
| JP2005264404A (ja) | 2004-03-22 | 2005-09-29 | Daio Paper Corp | 多層抄き板紙の製造方法 |
| JP2008038287A (ja) | 2006-08-07 | 2008-02-21 | Daio Paper Corp | 多層抄き両面着色紙 |
| JP5357606B2 (ja) | 2009-04-03 | 2013-12-04 | 大王製紙株式会社 | 多層抄き紙 |
| JP5963240B2 (ja) | 2012-03-02 | 2016-08-03 | 大王製紙株式会社 | 段ボール用ライナ原紙 |
| JP6846136B2 (ja) * | 2016-08-24 | 2021-03-24 | 大王製紙株式会社 | 耐水耐油紙、耐水耐油紙の製造方法及び紙製容器 |
| JP2017218721A (ja) | 2017-09-27 | 2017-12-14 | 王子ホールディングス株式会社 | 段ボール原紙の製造方法 |
| JP2020020065A (ja) * | 2018-08-02 | 2020-02-06 | 日本製紙株式会社 | 板紙 |
-
2021
- 2021-05-25 WO PCT/JP2021/019693 patent/WO2021241531A1/ja not_active Ceased
- 2021-05-25 JP JP2022526550A patent/JP7619726B2/ja active Active
- 2021-05-27 TW TW110119268A patent/TWI895430B/zh active
-
2025
- 2025-01-06 JP JP2025001719A patent/JP2025039657A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021241531A1 (ja) | 2021-12-02 |
| JP7619726B2 (ja) | 2025-01-22 |
| JP2025039657A (ja) | 2025-03-21 |
| TW202214436A (zh) | 2022-04-16 |
| TWI895430B (zh) | 2025-09-01 |
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