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WO2003014471A1 - Produit en pate moule, dispositif et procede de production correspondants - Google Patents

Produit en pate moule, dispositif et procede de production correspondants Download PDF

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Publication number
WO2003014471A1
WO2003014471A1 PCT/JP2002/007757 JP0207757W WO03014471A1 WO 2003014471 A1 WO2003014471 A1 WO 2003014471A1 JP 0207757 W JP0207757 W JP 0207757W WO 03014471 A1 WO03014471 A1 WO 03014471A1
Authority
WO
WIPO (PCT)
Prior art keywords
production
pulp product
molded pulp
low
fiber 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.)
Ceased
Application number
PCT/JP2002/007757
Other languages
English (en)
Japanese (ja)
Inventor
Keiji Eto
Yoshiaki Kumamoto
Masataka Ishikawa
Akira Nonomura
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to US10/250,308 priority Critical patent/US20040045690A1/en
Priority to EP02755695A priority patent/EP1439264B1/fr
Publication of WO2003014471A1 publication Critical patent/WO2003014471A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • D21J3/10—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds of hollow bodies
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

L'invention concerne un produit en pâte moulé à couche de fibre de pâte (2) dont l'élaboration repose sur une composition de matière première unique, qui présente une structure de couche unique, et dont la répartition de densité s'effectue dans le sens de l'épaisseur. De préférence, la couche susmentionnée (2) présente une répartition de densité dans laquelle la densité passe d'un niveau faible à un niveau élevé, ou inversement, dans le sens de l'épaisseur.
PCT/JP2002/007757 2001-08-03 2002-07-30 Produit en pate moule, dispositif et procede de production correspondants Ceased WO2003014471A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/250,308 US20040045690A1 (en) 2001-08-03 2002-07-30 Molded pulp product, and method and apparatus for production thereof
EP02755695A EP1439264B1 (fr) 2001-08-03 2002-07-30 Produit en pate moule, dispositif et procede de production correspondants

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001-235858 2001-08-03
JP2001-235859 2001-08-03
JP2001235858 2001-08-03
JP2001235859 2001-08-03

Publications (1)

Publication Number Publication Date
WO2003014471A1 true WO2003014471A1 (fr) 2003-02-20

Family

ID=26619886

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/007757 Ceased WO2003014471A1 (fr) 2001-08-03 2002-07-30 Produit en pate moule, dispositif et procede de production correspondants

Country Status (3)

Country Link
EP (1) EP1439264B1 (fr)
CN (1) CN1265057C (fr)
WO (1) WO2003014471A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190010663A1 (en) * 2017-07-06 2019-01-10 Be Green Packaging Co., Ltd. Pulp molding negative angle container and its processing method
US11560673B2 (en) 2019-01-31 2023-01-24 Be Green Packaging Llc Pulp molding production line and processing method thereof
US12031271B2 (en) 2019-01-31 2024-07-09 Shurcon Manufacturing, Inc. Transfer device applied to pulp molded manipulator, and production line

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7449087B2 (en) * 2002-05-10 2008-11-11 Kao Corporation Production mold for formed fiber
GB2450872B (en) * 2007-07-07 2011-12-21 St Neots Packaging Ltd Improvements in or relating to food packaging
CN103452008B (zh) * 2013-01-16 2016-07-06 王高原 双面无网纹的纸浆模塑杯盖及其制造方法
DE102014114187B4 (de) 2014-09-30 2018-06-21 Sig Technology Ag Verfahren und Vorrichtung zur Herstellung eines Faserformteils und danach hergestelltes Faserformteil
CN109518541A (zh) * 2018-11-08 2019-03-26 上海纳旭实业有限公司 改性高分子纤维与纸纤维复合材料的制备方法及其产品和应用
CN109518539A (zh) * 2018-11-08 2019-03-26 上海纳旭实业有限公司 改性木质素与纸纤维复合材料的制备方法及其产品和应用
WO2022219526A1 (fr) * 2021-04-12 2022-10-20 Stora Enso Oyj Produit moulé multicouche et son procédé de préparation
DE102023110435A1 (de) * 2023-04-24 2024-10-24 PAPACKS SALES GmbH Verfahren und vorrichtung zur herstellung eines faserformkörpers
GB2631417A (en) * 2023-06-29 2025-01-08 Pulpex Ltd A station and method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4850003A (fr) * 1971-11-01 1973-07-14
JPS51139838A (en) * 1975-05-30 1976-12-02 Dai Showa Giken Kogyo:Kk A pulp moulded container.
JPH11301753A (ja) * 1998-04-22 1999-11-02 Toppan Printing Co Ltd 紙製断熱容器
JP2000034699A (ja) * 1998-07-13 2000-02-02 Oji Paper Co Ltd パルプモウルド成形品の加熱プレス用型及びパルプモウルド成形品の製造方法
JP2000192400A (ja) * 1998-12-22 2000-07-11 Oji Packaging Systems Co Ltd パルプモールドの製造方法
JP2001049598A (ja) * 1999-08-04 2001-02-20 Kao Corp パルプモールド成形体の乾燥型
JP2001055695A (ja) * 1999-08-09 2001-02-27 Kao Corp パルプモールド成形体の乾燥型

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4850003A (fr) * 1971-11-01 1973-07-14
JPS51139838A (en) * 1975-05-30 1976-12-02 Dai Showa Giken Kogyo:Kk A pulp moulded container.
JPH11301753A (ja) * 1998-04-22 1999-11-02 Toppan Printing Co Ltd 紙製断熱容器
JP2000034699A (ja) * 1998-07-13 2000-02-02 Oji Paper Co Ltd パルプモウルド成形品の加熱プレス用型及びパルプモウルド成形品の製造方法
JP2000192400A (ja) * 1998-12-22 2000-07-11 Oji Packaging Systems Co Ltd パルプモールドの製造方法
JP2001049598A (ja) * 1999-08-04 2001-02-20 Kao Corp パルプモールド成形体の乾燥型
JP2001055695A (ja) * 1999-08-09 2001-02-27 Kao Corp パルプモールド成形体の乾燥型

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1439264A4 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190010663A1 (en) * 2017-07-06 2019-01-10 Be Green Packaging Co., Ltd. Pulp molding negative angle container and its processing method
US10676872B2 (en) * 2017-07-06 2020-06-09 Be Green Packaging Co., Ltd. Pulp molding negative angle container and its processing method
US11459705B2 (en) 2017-07-06 2022-10-04 Be Green Packaging Co., Ltd. Pulp molding negative angle container and its processing method
US12091821B2 (en) 2017-07-06 2024-09-17 Be Green International, Llc Pulp molding negative angle container and its processing method
US11560673B2 (en) 2019-01-31 2023-01-24 Be Green Packaging Llc Pulp molding production line and processing method thereof
US12031271B2 (en) 2019-01-31 2024-07-09 Shurcon Manufacturing, Inc. Transfer device applied to pulp molded manipulator, and production line
US12065783B2 (en) 2019-01-31 2024-08-20 Shurcon Manufacturing, Inc. Transfer device applied to robotic arm and production line for pulp molding
US12084812B2 (en) 2019-01-31 2024-09-10 Zhejiang Shurcon Manufacturing Co. Ltd. Pulp molding production line and processing method

Also Published As

Publication number Publication date
CN1265057C (zh) 2006-07-19
EP1439264A4 (fr) 2006-06-21
EP1439264B1 (fr) 2011-06-08
EP1439264A1 (fr) 2004-07-21
CN1488021A (zh) 2004-04-07

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