EP4140900A4 - Packing method and transportation method for cellulose polymers, and packed cellulose polymer - Google Patents

Packing method and transportation method for cellulose polymers, and packed cellulose polymer

Info

Publication number
EP4140900A4
EP4140900A4 EP21791752.5A EP21791752A EP4140900A4 EP 4140900 A4 EP4140900 A4 EP 4140900A4 EP 21791752 A EP21791752 A EP 21791752A EP 4140900 A4 EP4140900 A4 EP 4140900A4
Authority
EP
European Patent Office
Prior art keywords
cellulose
packed
transportation
polymers
packing
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.)
Pending
Application number
EP21791752.5A
Other languages
German (de)
French (fr)
Other versions
EP4140900A1 (en
Inventor
Kazuhiko Inoue
Satoshi Miyamori
Yuuma KANEKO
Akihiro Oguma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
Original Assignee
Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Paper Industries Co Ltd, Jujo Paper Co Ltd filed Critical Nippon Paper Industries Co Ltd
Publication of EP4140900A1 publication Critical patent/EP4140900A1/en
Publication of EP4140900A4 publication Critical patent/EP4140900A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • B65D81/2084—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in a flexible container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP21791752.5A 2020-04-23 2021-04-16 Packing method and transportation method for cellulose polymers, and packed cellulose polymer Pending EP4140900A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020076414 2020-04-23
JP2020111368 2020-06-29
PCT/JP2021/015675 WO2021215358A1 (en) 2020-04-23 2021-04-16 Packing method and transportation method for cellulose polymers, and packed cellulose polymer

Publications (2)

Publication Number Publication Date
EP4140900A1 EP4140900A1 (en) 2023-03-01
EP4140900A4 true EP4140900A4 (en) 2024-05-01

Family

ID=78269231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21791752.5A Pending EP4140900A4 (en) 2020-04-23 2021-04-16 Packing method and transportation method for cellulose polymers, and packed cellulose polymer

Country Status (7)

Country Link
US (1) US20230066934A1 (en)
EP (1) EP4140900A4 (en)
JP (3) JP7048827B2 (en)
KR (1) KR20230005253A (en)
CN (1) CN115485198B (en)
TW (1) TWI768833B (en)
WO (1) WO2021215358A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011230777A (en) * 2010-04-23 2011-11-17 Siko Corp Packaging bag for powder and granule
JP2012121957A (en) * 2010-12-07 2012-06-28 Nippon Paper Chemicals Co Ltd Method for storing cellulosic polymer
JP3202739U (en) * 2015-12-08 2016-02-18 王子ホールディングス株式会社 Heavy duty packaging bags
JP2016166257A (en) * 2015-03-09 2016-09-15 日本製紙株式会社 Storage method of cellulosic polymer
JP2019073649A (en) * 2017-10-18 2019-05-16 花王株式会社 Method for storing cellulose derivative composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454105Y2 (en) * 1986-12-29 1992-12-18
JPH11158201A (en) * 1997-11-25 1999-06-15 Akio Onda Storage and transportation of cellulosic material and preparation of pulp
CN101272905A (en) * 2005-09-26 2008-09-24 尤尼吉可株式会社 Gas barrier multilayer body
JP5950574B2 (en) * 2011-12-28 2016-07-13 昭和電工パッケージング株式会社 Dust-free packaging bag with excellent automatic packaging
CN203283384U (en) * 2013-05-30 2013-11-13 清丰同化新材料科技有限公司 0-1ton cellulose stock bin gravity induction system capable of adjusting weight
EP2910477B1 (en) * 2014-02-21 2018-03-28 Celanese Acetate LLC Methods for packaging fibrous materials
US20200071426A1 (en) 2017-03-22 2020-03-05 Nippon Paper Industries Co., Ltd. Method for storing chemically modified cellulose fibers and method for producing chemically modified cellulose nanofibers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011230777A (en) * 2010-04-23 2011-11-17 Siko Corp Packaging bag for powder and granule
JP2012121957A (en) * 2010-12-07 2012-06-28 Nippon Paper Chemicals Co Ltd Method for storing cellulosic polymer
JP2016166257A (en) * 2015-03-09 2016-09-15 日本製紙株式会社 Storage method of cellulosic polymer
JP3202739U (en) * 2015-12-08 2016-02-18 王子ホールディングス株式会社 Heavy duty packaging bags
JP2019073649A (en) * 2017-10-18 2019-05-16 花王株式会社 Method for storing cellulose derivative composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021215358A1 *

Also Published As

Publication number Publication date
TWI768833B (en) 2022-06-21
CN115485198A (en) 2022-12-16
WO2021215358A1 (en) 2021-10-28
JP2022001510A (en) 2022-01-06
JPWO2021215358A1 (en) 2021-10-28
KR20230005253A (en) 2023-01-09
US20230066934A1 (en) 2023-03-02
JP7048827B2 (en) 2022-04-05
CN115485198B (en) 2024-02-06
TW202146285A (en) 2021-12-16
JP2022044773A (en) 2022-03-17
JP7048803B2 (en) 2022-04-05
JP7268210B2 (en) 2023-05-02
EP4140900A1 (en) 2023-03-01

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RIC1 Information provided on ipc code assigned before grant

Ipc: B65D 81/20 20060101ALI20240325BHEP

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