EP0938610B1 - Verfahren zur trocknung von einer voluminösen, glatten papierbahn - Google Patents

Verfahren zur trocknung von einer voluminösen, glatten papierbahn Download PDF

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Publication number
EP0938610B1
EP0938610B1 EP97948257A EP97948257A EP0938610B1 EP 0938610 B1 EP0938610 B1 EP 0938610B1 EP 97948257 A EP97948257 A EP 97948257A EP 97948257 A EP97948257 A EP 97948257A EP 0938610 B1 EP0938610 B1 EP 0938610B1
Authority
EP
European Patent Office
Prior art keywords
web
paper
embryonic
relatively
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.)
Expired - Lifetime
Application number
EP97948257A
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English (en)
French (fr)
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EP0938610A1 (de
Inventor
Dean Van Phan
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of EP0938610A1 publication Critical patent/EP0938610A1/de
Application granted granted Critical
Publication of EP0938610B1 publication Critical patent/EP0938610B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper

Claims (7)

  1. Verfahren zum Bilden einer Papierbahn (20) mit den Schritten:
    Bereitstellen einer wässrigen Dispersion von Papierherstellungs-Fasern;
    Bereitstellen eines Öffnungen aufweisenden Bahnbildungs-Elements (542);
    Bilden einer embryonalen Bahn aus den Papierherstellungs-Fasern auf dem Öffnungen aufweisenden Bahnbildungs-Element (542), wobei die embryonale Bahn eine erste Oberfläche (22) und eine im wesentlichen ebene, makroskopisch monoplanare zweite Oberfläche (24) aufweist;
    Bereitstellen einer Bahn-Träger-Vorrichtung (200) mit einer Bahnzugewandten Seite;
    Bereitstellen einer Durch-Luft-Trocknungs-Vorrichtung (650);
    Bereitstellen einer beheizten Trocknungs-Oberfläche (875);
    Überführen der embryonalen Bahn von dem Öffnungen aufweisenden Bahnbildungs-Element (542) zu der Bahn-Träger-Vorrichtung (200);
    teilweises Trocknen der Bahn (20), während die Bahn auf der Bahn-Träger-Vorrichtung (200) durch Leiten erwärmter Luft aus der Durch-Luft-Trocknungs-Vorrichtung (650) durch die Bahn (20) getragen wird, wobei die erwärmte Luft durch die Bahn (20) von der zweiten Bahn-Oberfläche (24) zu der ersten Bahn-Oberfläche (22) mit der Durch-Luft-Trocknungs-Vorrichtung (650) geleitet wird;
    Verleihen der Bahn ein vorbestimmtes Profil;
    Trocknen der Bahn auf der beheizten Trocknungs-Oberfläche (875), und
    Kreppen der Bahn von der Trocknungs-Oberfläche,
    dadurch gekennzeichnet, dass
    die Bahn-zugewandte Seite der Bahn-Träger-Vorrichtung eine erste Bahn-berührende Oberfläche (230) und eine zweite Bahn-berührende Oberfläche (260) aufweist, wobei die Differenz in der Höhe zwischen der ersten und zweiten Bahn-berührenden Oberfläche kleiner als die Dicke der embryonalen Bahn ist, wobei die Bahn teilweise auf eine Konsistenz zwischen ungefähr 50 % und ungefähr 70% getrocknet wird, wobei die vorbestimmte Profilierung der ersten Oberfläche (547) der Bahn verliehen wird, während die zweite Oberfläche (549) in einer im wesentlichen ebenen, makroskopisch monoplanaren Konfiguration gehalten wird, und wobei die im wesentlichen ebene, makroskopisch monoplanare zweite Fläche (549) der Bahn im wesentlichen benachbart zu der beheizten Trocknungs-Oberfläche (875) vorgesehen ist.
  2. Verfahren nach Anspruch 1, wobei die Bahn-Träger-Vorrichtung (200) eine Harzschicht aufweist, die auf einem Gewebe gewebter Fasern angeordnet ist, und wobei die erste Bahn-berührende Oberfläche (270) durch diskrete Höcker gebildet ist, die sich an den Kreuzungspunkten der gewebten Fasern befinden.
  3. Verfahren nach Anspruch 1 oder 2, wobei die Differenz in der Höhe zwischen der ersten (230) und der zweiten (260) Bahn-berührenden Oberfläche kleiner als ungefähr 0,05 mm (2,0 mils) ist.
  4. Verfahren nach Anspruch 1, 2 oder 3, wobei die Differenz in der Höhe nicht mehr als ungefähr 0,025 mm (1,0 mil) beträgt.
  5. Verfahren nach Anspruch 1, 2, 3 oder 4, wobei der Schritt des Bildens einer embryonalen Bahn (543) das Bilden einer embryonalen Bahn (543) mit einem Faser-Entbindungs-Mittel umfasst.
  6. Verfahren nach Anspruch 5, wobei der Schritt des Bildens einer embryonalen Bahn (543) das Bilden einer mehrlagigen embryonalen Bahn umfasst, wobei eine Zwischenlage der embryonalen Bahn (543) ein Entbindungs-Mittel umfasst.
  7. Verfahren zum Bilden einer Papierbahn nach Anspruch 6, wobei die erste Bahn-berührende Oberfläche (230) eine kontinuierliche Netzwerk-Bahn aufweist und die zweite Bahn-berührende Oberfläche (260) eine diskrete Bahn umfasst.
EP97948257A 1996-11-14 1997-11-14 Verfahren zur trocknung von einer voluminösen, glatten papierbahn Expired - Lifetime EP0938610B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US748768 1985-06-25
US74876896A 1996-11-14 1996-11-14
PCT/US1997/020643 WO1998021404A1 (en) 1996-11-14 1997-11-14 Method of drying a paper web having both bulk and smoothness

Publications (2)

Publication Number Publication Date
EP0938610A1 EP0938610A1 (de) 1999-09-01
EP0938610B1 true EP0938610B1 (de) 2005-01-12

Family

ID=25010837

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97948257A Expired - Lifetime EP0938610B1 (de) 1996-11-14 1997-11-14 Verfahren zur trocknung von einer voluminösen, glatten papierbahn

Country Status (11)

Country Link
EP (1) EP0938610B1 (de)
JP (1) JP2001504169A (de)
KR (1) KR20000053230A (de)
AT (1) ATE287005T1 (de)
AU (1) AU5435498A (de)
BR (1) BR9713036A (de)
CA (1) CA2271876C (de)
DE (1) DE69732242T2 (de)
TW (1) TW376415B (de)
WO (1) WO1998021404A1 (de)
ZA (1) ZA9710013B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015112155A1 (en) * 2014-01-24 2015-07-30 Kimberly-Clark Worldwide, Inc. Two sided multi-ply tissue product

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6342047B1 (en) 1998-06-02 2002-01-29 Terumo Kabushiki Kaisha Indwelling catheter
US6746570B2 (en) 2001-11-02 2004-06-08 Kimberly-Clark Worldwide, Inc. Absorbent tissue products having visually discernable background texture
US6821385B2 (en) 2001-11-02 2004-11-23 Kimberly-Clark Worldwide, Inc. Method of manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements using fabrics comprising nonwoven elements
US6787000B2 (en) 2001-11-02 2004-09-07 Kimberly-Clark Worldwide, Inc. Fabric comprising nonwoven elements for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
US6790314B2 (en) 2001-11-02 2004-09-14 Kimberly-Clark Worldwide, Inc. Fabric for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
US6749719B2 (en) 2001-11-02 2004-06-15 Kimberly-Clark Worldwide, Inc. Method of manufacture tissue products having visually discernable background texture regions bordered by curvilinear decorative elements
US7387706B2 (en) * 2004-01-30 2008-06-17 Voith Paper Patent Gmbh Process of material web formation on a structured fabric in a paper machine
JP5455263B2 (ja) * 2012-04-20 2014-03-26 日本製紙クレシア株式会社 ティシュペーパー製品及びその製造方法
WO2014049838A1 (ja) * 2012-09-28 2014-04-03 日本製紙クレシア株式会社 トイレットペーパー製品及びその製造方法
JP5495460B1 (ja) * 2012-09-28 2014-05-21 日本製紙クレシア株式会社 フェイシャルティシュ製品の製造方法
JP6026314B2 (ja) * 2013-02-19 2016-11-16 日本製紙クレシア株式会社 吸収性物品
JP5883412B2 (ja) * 2013-04-30 2016-03-15 日本製紙クレシア株式会社 ハンドタオル及びその製造方法
JP5602961B2 (ja) * 2014-01-28 2014-10-08 日本製紙クレシア株式会社 フェイシャルティシュ製品
JP5602962B2 (ja) * 2014-01-28 2014-10-08 日本製紙クレシア株式会社 トイレットペーパー製品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301746A (en) * 1964-04-13 1967-01-31 Procter & Gamble Process for forming absorbent paper by imprinting a fabric knuckle pattern thereon prior to drying and paper thereof
FI771295A (fi) * 1977-04-22 1978-10-23 Nokia Oy Ab Tissuepappersmaskin
US4529480A (en) * 1983-08-23 1985-07-16 The Procter & Gamble Company Tissue paper
DE3600530A1 (de) * 1986-01-10 1987-07-16 Wangner Gmbh Co Kg Hermann Verwendung einer papiermaschinenbespannung zur herstellung von tissue-papier oder poroesem vlies und dafuer geeignete papiermaschinenbespannung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015112155A1 (en) * 2014-01-24 2015-07-30 Kimberly-Clark Worldwide, Inc. Two sided multi-ply tissue product
US9447546B2 (en) 2014-01-24 2016-09-20 Kimberly-Clark Worldwide, Inc. Two sided multi-ply tissue product
US9896804B2 (en) 2014-01-24 2018-02-20 Kimberly-Clark Worldwide, Inc. Two sided multi-ply tissue product
AU2014379599B2 (en) * 2014-01-24 2018-11-15 Kimberly-Clark Worldwide, Inc. Two sided multi-ply tissue product

Also Published As

Publication number Publication date
DE69732242D1 (de) 2005-02-17
KR20000053230A (ko) 2000-08-25
JP2001504169A (ja) 2001-03-27
CA2271876A1 (en) 1998-05-22
CA2271876C (en) 2004-10-26
ATE287005T1 (de) 2005-01-15
ZA9710013B (en) 1998-05-25
DE69732242T2 (de) 2006-05-04
BR9713036A (pt) 2000-04-11
TW376415B (en) 1999-12-11
AU5435498A (en) 1998-06-03
WO1998021404A1 (en) 1998-05-22
EP0938610A1 (de) 1999-09-01

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