CN113529488B - 一种高透气度纸袋纸的制造方法 - Google Patents
一种高透气度纸袋纸的制造方法 Download PDFInfo
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- CN113529488B CN113529488B CN202110782505.8A CN202110782505A CN113529488B CN 113529488 B CN113529488 B CN 113529488B CN 202110782505 A CN202110782505 A CN 202110782505A CN 113529488 B CN113529488 B CN 113529488B
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- paper
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- manufacturing
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- 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
- D21H27/10—Packing paper
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/08—Pressure rolls
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110782505.8A CN113529488B (zh) | 2021-07-09 | 2021-07-09 | 一种高透气度纸袋纸的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110782505.8A CN113529488B (zh) | 2021-07-09 | 2021-07-09 | 一种高透气度纸袋纸的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN113529488A CN113529488A (zh) | 2021-10-22 |
CN113529488B true CN113529488B (zh) | 2023-01-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110782505.8A Active CN113529488B (zh) | 2021-07-09 | 2021-07-09 | 一种高透气度纸袋纸的制造方法 |
Country Status (1)
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CN (1) | CN113529488B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115075041B (zh) * | 2022-05-18 | 2023-06-20 | 华南理工大学 | 一种高透气度纸袋纸及其制备方法与应用 |
CN114960291B (zh) * | 2022-05-27 | 2023-06-16 | 华南理工大学 | 一种高透气度伸性纸袋纸及其制备方法 |
CN116770626B (zh) * | 2023-05-27 | 2024-02-09 | 山东科迈生物制浆有限公司 | 一种低保水值的草类纤维原生浆及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109957990A (zh) * | 2017-12-25 | 2019-07-02 | 福建省青山纸业股份有限公司 | 一种用竹浆生产复合原纸工艺方法 |
CN109440533B (zh) * | 2018-11-21 | 2021-06-04 | 福建省青山纸业股份有限公司 | 一种利用竹浆生产高透伸性纸袋纸的方法 |
CN112458780A (zh) * | 2020-11-04 | 2021-03-09 | 江西中竹生物质科技有限公司 | 一种利用杉木边角料、枝丫材浆生产可降解地膜纸的方法 |
CN112442922A (zh) * | 2020-11-04 | 2021-03-05 | 江西中竹生物质科技有限公司 | 一种利用竹浆生产可降解地膜纸的方法 |
CN112878089B (zh) * | 2021-03-18 | 2023-02-14 | 山鹰纸业(广东)有限公司 | 一种高耐破牛皮纸的制备方法 |
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2021
- 2021-07-09 CN CN202110782505.8A patent/CN113529488B/zh active Active
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Jianfei Inventor after: Wang Lihai Inventor after: Ma Guanghe Inventor after: Zhang Zuhua Inventor after: Xia Yu Inventor after: Ye Zhaofei Inventor after: Liu Jian Inventor after: Wen Xuefen Inventor after: Wen Haidong Inventor before: Wang Lihai Inventor before: Zhang Zuhua Inventor before: Xia Yu Inventor before: Ye Zhaofei Inventor before: Dong Jianfei Inventor before: Liu Jian Inventor before: Wen Xuefen Inventor before: Wen Haidong Inventor before: Ma Guanghe |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Manufacturing Method for High Permeability Paper Bag Paper Effective date of registration: 20230922 Granted publication date: 20230103 Pledgee: Agricultural Development Bank of China Sihui City Branch Pledgor: Shanying paper (Guangdong) Co.,Ltd. Registration number: Y2023980058100 |