EP1365068B1 - Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung - Google Patents

Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung Download PDF

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Publication number
EP1365068B1
EP1365068B1 EP03009391A EP03009391A EP1365068B1 EP 1365068 B1 EP1365068 B1 EP 1365068B1 EP 03009391 A EP03009391 A EP 03009391A EP 03009391 A EP03009391 A EP 03009391A EP 1365068 B1 EP1365068 B1 EP 1365068B1
Authority
EP
European Patent Office
Prior art keywords
tissue
paper
embossing
brushing
regions
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.)
Revoked
Application number
EP03009391A
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English (en)
French (fr)
Other versions
EP1365068A1 (de
Inventor
Bruno Johannes Ehrnsperger
Klaus Hilbig
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29404023&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1365068(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from EP02010577A external-priority patent/EP1361308A1/de
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to EP03009391A priority Critical patent/EP1365068B1/de
Priority to ES03009391T priority patent/ES2305368T3/es
Priority to PCT/US2003/014105 priority patent/WO2003097933A1/en
Priority to MXPA04010678A priority patent/MXPA04010678A/es
Priority to CA 2484696 priority patent/CA2484696C/en
Priority to CNB038097141A priority patent/CN1311130C/zh
Priority to JP2004505439A priority patent/JP2005525203A/ja
Priority to AU2003234495A priority patent/AU2003234495B2/en
Priority to PL03371852A priority patent/PL371852A1/xx
Priority to US10/430,918 priority patent/US20040003905A1/en
Priority to TW092113090A priority patent/TW200502464A/zh
Priority to ARP030103552 priority patent/AR041436A1/es
Publication of EP1365068A1 publication Critical patent/EP1365068A1/de
Priority to HK06101543A priority patent/HK1084984A1/xx
Publication of EP1365068B1 publication Critical patent/EP1365068B1/de
Application granted granted Critical
Priority to US12/774,829 priority patent/US20100212848A1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • 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
    • 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
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0725—Hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0728—Material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • B31F2201/0761—Multi-layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0784—Auxiliary operations

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Sanitary Thin Papers (AREA)

Claims (13)

  1. Papier-Tissue (13), umfassend Cellulosefasern
    wobei der das Tissue eine erste und eine zweite Oberfläche hat,
    wobei das Tissue ein Prägemuster hat,
    wobei das Prägemuster erhabene Bereiche (6), die von vertieften Bereichen (5) umgeben sind, auf der ersten Oberfläche aufweist, wobei die Bereiche mit den jeweiligen gegenüberliegenden Bereichen auf der zweiten Oberfläche des Tissue übereinstimmen,
    wobei die erste und die zweite Oberfläche ausgestreckte Cellulosefasern (7) aufweisen,
    wobei die ausgestreckten Cellulosefasern (7) ein erstes und ein zweites Ende haben,
    wobei das erste Ende nicht an das Tissue gebunden ist und das zweite Ende an das Tissue gebunden ist, wobei die nicht gebundenen Enden der ausgestreckten Fasern durch Bürsten der ersten Oberfläche erhalten werden können,
    dadurch gekennzeichnet, dass
    es mehr von den ausgestreckten Cellulosefasern (7) in den erhabenen Bereichen (6) als in den vertieften Bereichen (5) gibt, und dadurch, dass
    die erste Oberfläche um mindestens 25 % mehr von den ausgestreckten Cellulosefasern (7) in den erhabenen Bereichen (6) aufweist als in den vertieften Bereichen (5).
  2. Tissue nach Anspruch 1, dadurch gekennzeichnet, dass
    die erste Oberfläche um mindestens 50 % mehr von den ausgestreckten Cellulosefasern (7) in den erhabenen Bereichen (6) aufweist als in den vertieften Bereichen (5).
  3. Tissue nach Anspruch 2, dadurch gekennzeichnet, dass
    die erste Oberfläche um mindestens 80 % mehr von den ausgestreckten Cellulosefasern (7) in den erhabenen Bereichen (6) aufweist als in den vertieften Bereichen (5).
  4. Tissue nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
    das Prägemuster ein Mikro-Prägemuster ist, das durch Dehnverformung des Tissue herstellbar ist.
  5. Tissue nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass
    die vertieften Bereiche (5) ein miteinander verbundenes Netzwerk bilden.
  6. Papierprodukt, wie ein Taschentuch oder ein Küchentuch oder Toilettenpapier, dadurch gekennzeichnet, dass das Produkt mindestens eines der Tissues(13) nach den Ansprüchen 1-5 umfasst und die erste Oberfläche von mindestens einem solchen Tissue eine Außenoberfläche des Papierprodukts bildet.
  7. Absorptionsartikel, umfassend eine Oberschicht, eine Unterschicht, einen Absorptionskern und ein Material, das den Absorptionskern umhüllt, wobei der Absorptionsartikel ferner ein Papier-Tissue (13) nach einem der Ansprüche 1 bis 5 umfasst, wobei das Papier-Tissue vorzugsweise in dem Material enthalten ist, das den Absorptionskern umhüllt.
  8. Verfahren zum Herstellen eines Papier-Tissue (13) nach Anspruch 1,
    wobei das Tissue Cellulosefasern umfasst,
    wobei das Tissue eine erste und eine zweite Oberfläche aufweist,
    wobei das Verfahren die folgenden Schritte umfasst:
    - Prägen des Tissue durch Führen des Tissue zwischen zwei Walzen (9, 10), die einen Prägespalt bilden (8),
    - Bürsten von mindestens einer der Oberflächen des Tissue mit einer rotierenden Vorrichtung
    dadurch gekennzeichnet, dass
    der Verfahrensschritt des Bürstens anschließend an den Prägeschritt angewendet wird.
  9. Verfahren nach Anspruch 8, dadurch gekennzeichnet, dass
    der Prägeschritt ein Mikro-Prägeschritt ist, der durch Dehnverformung des Tissue erzeugt wird, ohne dass das Tissue lokal reißt.
  10. Verfahren nach Anspruch 8, dadurch gekennzeichnet, dass
    der Verfahrensschritt des Bürstens eine Bürstvorrichtung auf der ersten Oberfläche verwendet, ohne dass eine Gegenoberfläche an die zweite Oberfläche des Tissue angelegt wird.
  11. Verfahren nach Anspruch 8, dadurch gekennzeichnet, dass
    der Verfahrensschritt des Bürstens eine Bürstvorrichtung auf der ersten Oberfläche verwendet, wobei eine Gegenoberfläche an die zweite Oberfläche des Tissue angelegt wird.
  12. Verfahren nach Anspruch 11, dadurch gekennzeichnet, dass die Gegenoberfläche eine Gegenwalze ist, die sich vorzugsweise dreht, und dadurch, dass die erste Oberfläche des Tissue in Kontakt mit der Gegenwalze steht, während die zweite Oberfläche des Tissue in Kontakt mit der Bürstvorrichtung steht, und dadurch, dass die zweite Oberfläche des Tissue, die in Kontakt mit der Bürstvorrichtung steht, konvex ist.
  13. Verfahren nach den Ansprüchen 8, 11 oder 12, dadurch gekennzeichnet, dass das Tissue in Bewegung ist und die Oberflächengeschwindigkeit der Bürstvorrichtung um zwischen 1,5 und 20 Mal höher ist als die Oberflächengeschwindigkeit des Tissue.
EP03009391A 2002-05-10 2003-04-25 Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung Revoked EP1365068B1 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
EP03009391A EP1365068B1 (de) 2002-05-10 2003-04-25 Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung
ES03009391T ES2305368T3 (es) 2002-05-10 2003-04-25 Tisu estampado en relieve que tiene fibras superficiales sueltas y metodo para su produccion.
MXPA04010678A MXPA04010678A (es) 2002-05-10 2003-05-07 Papel tisu grabado que tiene fibras superficiales sueltas y metodo para su fabricacion.
AU2003234495A AU2003234495B2 (en) 2002-05-10 2003-05-07 Embossed tissue having loosened surface fibers and method for its production
US10/430,918 US20040003905A1 (en) 2002-05-10 2003-05-07 Micro fiber textured paper tissue and method of making it
CA 2484696 CA2484696C (en) 2002-05-10 2003-05-07 Embossed tissue having loosened surface fibers and method for its production
CNB038097141A CN1311130C (zh) 2002-05-10 2003-05-07 具有松表面纤维的压花薄纸及其生产方法
JP2004505439A JP2005525203A (ja) 2002-05-10 2003-05-07 束縛されていない表面繊維を有するエンボス加工ティッシュ及びその生産方法
PCT/US2003/014105 WO2003097933A1 (en) 2002-05-10 2003-05-07 Embossed tissue having loosened surface fibers and method for its production
PL03371852A PL371852A1 (en) 2002-05-10 2003-05-07 Embossed tissue having loosened surface fibers and method for its production
TW092113090A TW200502464A (en) 2002-05-10 2003-05-14 Micro fiber textured paper tissue and method of making it
ARP030103552 AR041436A1 (es) 2003-04-25 2003-09-30 Papel tisu que comprende fibras de celulosa , producto de papel tal como un panuelo o toalla de papel para la cocina o papel higienico, articulo absorbente y proceso para fabricar un papel tisu
HK06101543A HK1084984A1 (en) 2002-05-10 2006-02-03 Embossed tissue having loosened surface fibers andmethod for its production
US12/774,829 US20100212848A1 (en) 2002-05-10 2010-05-06 Micro fiber textured paper tissue and method of making it

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02010577 2002-05-10
EP02010577A EP1361308A1 (de) 2002-05-10 2002-05-10 Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung
EP03009391A EP1365068B1 (de) 2002-05-10 2003-04-25 Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
EP1365068A1 EP1365068A1 (de) 2003-11-26
EP1365068B1 true EP1365068B1 (de) 2008-05-07

Family

ID=29404023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03009391A Revoked EP1365068B1 (de) 2002-05-10 2003-04-25 Geprägtes Tissue mit abstehenden Oberflächenfasern und Verfahren zu dessen Herstellung

Country Status (12)

Country Link
US (2) US20040003905A1 (de)
EP (1) EP1365068B1 (de)
JP (1) JP2005525203A (de)
CN (1) CN1311130C (de)
AU (1) AU2003234495B2 (de)
CA (1) CA2484696C (de)
ES (1) ES2305368T3 (de)
HK (1) HK1084984A1 (de)
MX (1) MXPA04010678A (de)
PL (1) PL371852A1 (de)
TW (1) TW200502464A (de)
WO (1) WO2003097933A1 (de)

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US20040003905A1 (en) 2004-01-08
TW200502464A (en) 2005-01-16
HK1084984A1 (en) 2006-08-11
EP1365068A1 (de) 2003-11-26
CN1311130C (zh) 2007-04-18
CN1650067A (zh) 2005-08-03
JP2005525203A (ja) 2005-08-25
PL371852A1 (en) 2005-06-27
MXPA04010678A (es) 2004-12-13
US20100212848A1 (en) 2010-08-26
ES2305368T3 (es) 2008-11-01
CA2484696A1 (en) 2003-11-27
WO2003097933A1 (en) 2003-11-27
AU2003234495A1 (en) 2003-12-02
AU2003234495B2 (en) 2006-07-27
CA2484696C (en) 2008-08-05

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