EP1270196A1 - Verfahren zur Herstellung von geprägtem Papier, Prägezylinder und hergestelltes Produkt - Google Patents

Verfahren zur Herstellung von geprägtem Papier, Prägezylinder und hergestelltes Produkt Download PDF

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Publication number
EP1270196A1
EP1270196A1 EP01401741A EP01401741A EP1270196A1 EP 1270196 A1 EP1270196 A1 EP 1270196A1 EP 01401741 A EP01401741 A EP 01401741A EP 01401741 A EP01401741 A EP 01401741A EP 1270196 A1 EP1270196 A1 EP 1270196A1
Authority
EP
European Patent Office
Prior art keywords
pins
sheet
base
embossing
paper
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.)
Granted
Application number
EP01401741A
Other languages
English (en)
French (fr)
Other versions
EP1270196B1 (de
Inventor
Michel Basler
Pierre Graff
Benoít Hoeft
Sébastien Jeannot
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.)
Essity Operations France SAS
Original Assignee
Georgia Pacific France SAS
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
Priority to ES01401741T priority Critical patent/ES2260179T3/es
Priority to EP01401741A priority patent/EP1270196B1/de
Priority to AT01401741T priority patent/ATE321650T1/de
Priority to PT01401741T priority patent/PT1270196E/pt
Priority to DE60118322T priority patent/DE60118322T2/de
Priority to DK01401741T priority patent/DK1270196T3/da
Application filed by Georgia Pacific France SAS filed Critical Georgia Pacific France SAS
Priority to CA2391570A priority patent/CA2391570C/en
Priority to US10/179,947 priority patent/US6942755B2/en
Publication of EP1270196A1 publication Critical patent/EP1270196A1/de
Application granted granted Critical
Publication of EP1270196B1 publication Critical patent/EP1270196B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0733—Pattern
    • 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
    • B31F2201/0738—Cross sectional profile of the embossments
    • 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
    • B31F2201/0741—Roller cooperating with a non-even counter roller
    • B31F2201/0743—Roller cooperating with a non-even counter roller having a matching profile
    • 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
    • B31F2201/0756—Characteristics of the incoming material, e.g. creped, embossed, corrugated
    • 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
    • B31F2201/0764—Multi-layered the layers being nested
    • 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
    • B31F2201/0787—Applying adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1023—Surface deformation only [e.g., embossing]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1039—Surface deformation only of sandwich or lamina [e.g., embossed panels]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Definitions

  • the invention relates to the field of papers for sanitary use or domestic, in particular to a process for manufacturing a sheet of paper absorbent in creped cellulose wadding, having an embossing pattern.
  • the invention also relates to the product obtained by the process as well as the cylinder allowing the implementation of the process.
  • Cellulose wadding also called “tissue paper”, is a light weight absorbent paper, between 15 and 35 g / m 2 , which can be manufactured so as to have a certain elongation capacity.
  • a conventional technique consists in applying and sticking the still wet sheet on a drying cylinder, and then detaching it by means of a doctor blade to create creping undulations. Then, by the known embossing technique, one can improve or at least modify one or other of its characteristics, such as softness, flexibility, absorption, thickness or appearance. .
  • the embossing operation is carried out either on high-rate paper humidity, i.e. on paper machine in its wet part or on paper with low humidity, i.e. partly transformed dried.
  • the invention relates to embossing paper with low humidity.
  • the embossing pattern is most commonly made up of protrusions or bosses in the form of pyramids with square section or truncated cone with round or oval section, distributed evenly or not on the surface of the leaf. Note that at a protrusion on one side of the sheet corresponds a cavity on the other side.
  • a rigid cylinder with a surface spikes we generally use a rigid cylinder with a surface spikes.
  • the sheet is applied to the cylinder and pressed using of another cylinder having a coating which can deform, in rubber for example. She thus marries the relief.
  • a more or less significant deformation is obtained depending on the parameters that we have chosen, such as the flexibility of the rubber, for its ability to deform and conform to the relief of the engraving, and the pressure embossing.
  • the two cylinders have on the surface reliefs with complementary shapes, male and female.
  • the pins are produced by engraving the cylinder, for example using of a wheel itself engraved. Depending on the material used, you can also machine the pins directly.
  • the pins have a generally frustoconical shape, with circular section, oval or pyramidal with square section.
  • the half angle at the top of the cone registered is usually between 25 ° and 35 °.
  • Their size, their distribution, their density - i.e. their number on a portion of given surface - are chosen according to the desired performances for the product.
  • spikes of very low height from 0.4 to 0.6 mm distributed according to a high density pattern, more than 30 or even 80 dots per cm 2 .
  • a paper intended for wiping, household paper towel in particular, one seeks on the contrary to deform significantly the sheet to create air pockets between the folds after assembly. These pockets significantly increase the absorption capacity of "tissue paper”.
  • the height of the pins can then go up to 2.5 mm for a low pattern density, less than 10 pins per cm 2 .
  • an embossing pattern composed mainly of frustoconical pins is characterized both by the height of the latter and by its density.
  • the Applicant has set itself the objective of improving the thickness embossing, for the same pattern and for the same embossing pressure. In other words, it sought to obtain the highest possible thickness by sacrificing as little as possible in loss of resistance.
  • the Applicant has also set itself the objective of increasing the maximum embossing thickness that can be obtained for a pattern given.
  • This process in which the sheet is embossed using a embossing cylinder with at least part of its surface provided with spikes, the so-called spikes having a frustoconical base and a portion of vertex, is characterized by the fact that said vertex portion forms a flat whose surface represents from 0.01% to 75% of the smallest section of the basic portion.
  • the flat is the distal surface of the spike, usually flat or large radius of curvature.
  • the surface of the portion of vertex joining the base to the flat has a curved profile so that there is no sharp edge between the trunk and the flat.
  • the width of the flat is less than 20%. Indeed we found that the stresses applied on the sheet were better distributed when the area of the flat was reduced, taking into account the other technical imperatives such as, in particular, the need to apply a adhesive film for bonding the sheet to another sheet.
  • the surface area of the flat is reduced until it forms only one point. This mode of realization is suitable for a sheet which is not bound by the tops of protuberances.
  • the density of the pattern of pins is between 20 and 100 per cm 2 , the height of the latter being between 0.1 and 1.5 mm or more particularly between 0.1 and 0.6 mm .
  • the solution of the invention is particularly advantageous when we consider the patterns of the micro-embossing type because the fine pins have a certain perforating effect. It is therefore possible to increase the embossing pressure without risking piercing the sheet.
  • the present invention also relates to the sheet obtained according to the process.
  • a first embossed sheet is combined on pins which do not have almost no flat with a second sheet with a flat sufficient size to receive a film of glue. This solution reduces the loss of strength as much as possible on the first ply resulting from embossing.
  • FIG. 1 Schematically shown in Figure 1, an embossing installation 10 of a sheet 15.
  • a first cylinder 12 is made of steel or other rigid material and has on its surface pins 14, the size of which is exaggerated in the figure.
  • a cylinder 11 made of rubber or any material liable to deform under pressure is rotatably mounted parallel to the first cylinder 12 with a certain tightening. It involves between the two cylinders a cellulose wadding sheet to be embossed.
  • the sheet 15 can be a single ply, but it can also be composed of two or more plies superimposed. Each of the plies is made of creped cellulose wadding, with a grammage between 15 and 35 g / m 2 . The creping rate is sufficient to authorize the embossing treatment.
  • the sheet is deformed by the pins, the shape of which it follows.
  • Figures 2a and 2b represent the pins 14 on the surface of the cylinder.
  • Figure 2a is a view from above, partial and developed, of the surface of the engraved cylinder 12.
  • the pins 14 arranged in this example in a staggered pattern of not walking direction and cross direction determined. Being a very motive dense, the steps are respectively 1.75 mm and 1.4 mm for a height of 0.5 mm pin.
  • the pin 14 is shown in transparency in FIG. 3; there are two parts: a base 14a and a top portion 14b.
  • the base 14a is frustoconical with axis ab.
  • the half angle at the top of the surface tapered here is 30 °.
  • This part 14a is extended by a portion of vertex 14b which forms a flat 14c at its summit. Between the flat 14c and the base 14a, the portion 14b has a curved profile 14d. It could be advantageously of an arc of a circle. Preferably the profile 14d is tangent to the truncated cone 14a along the virtual dividing line 14e between the two parts 14a and 14b. According to the invention, the area of the flat 14c is at most equal to 75% of the area delimited by the closed line 14e. Of preferably, it is less than 20% of the surface delimited by 14e. he can even be advantageous to reduce the flat to a point, represented by the value 0.01%.
  • impressions were made dynamically at a machine speed of 50m / min. on a sheet of carbonless paper.
  • This imprint is shown in Figure 4a.
  • impressions were made of an identical pattern with the difference that the tops of the pins were of the standard type with a flat corresponding to that of the truncated cone. the characteristics of such a pattern are as follows: 80 spikes / cm 2 , 0.5 mm in height and spikes in a truncated cone, the flat of which is a disk with a radius of 0.2 mm.
  • the imprint is shown in Figure 4b. Note that the fingerprints of the pins according to the invention are reduced to a point while those of the pins of the prior art are different. The prints form a ring. The entire periphery of the peaks seems crushed.
  • An embossing pressure corresponds to a width of the rubber mark on the steel cylinder. It is therefore commonly defined in the technical field of the invention, the level of embossing pressure by the width of this mark, also called imprint. There are thus five fingerprints: 20, 25, 30, 35 and 39 mm. Then we glued a fold thus embossed with a fold of the same cellulose wadding but not embossed (column I1). By way of comparison, a product with the same structure but embossed with a pattern from the prior art (column A1) was manufactured.
  • A2 Thickness in mm A2 Cross direction resistance ST in N / m I2 Thickness in mm I2 Cross direction resistance ST in N / m 20 0.28 102 0.31 97 25 0.33 96 0.35 90 30 0.37 84 0.41 78 35 0.42 75 0.45 74 39 0.42 68 0.46 70
  • FIG 5 there is shown an installation for make a multi-ply sheet of which at least one ply is embossed according to the method of the invention.
  • a first embossing unit with a engraved cylinder 112 and a rubber-coated cylinder 111 and a second embossing unit 112 'and 111'.
  • a gluing device applies glue on the tops of the protrusions of one of the two units.
  • one or both of the spike units can be fitted according to the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Paper (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
EP01401741A 2001-06-29 2001-06-29 Verfahren zur Herstellung von geprägtem Papier und Prägezylinder Expired - Lifetime EP1270196B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP01401741A EP1270196B1 (de) 2001-06-29 2001-06-29 Verfahren zur Herstellung von geprägtem Papier und Prägezylinder
AT01401741T ATE321650T1 (de) 2001-06-29 2001-06-29 Verfahren zur herstellung von geprägtem papier und prägezylinder
PT01401741T PT1270196E (pt) 2001-06-29 2001-06-29 Processo para a fabricacao de uma folha de algodao em rama, de celulose, gofrada, e cilindro de grofagem
DE60118322T DE60118322T2 (de) 2001-06-29 2001-06-29 Verfahren zur Herstellung von geprägtem Papier und Prägezylinder
ES01401741T ES2260179T3 (es) 2001-06-29 2001-06-29 Procedimiento de fabricacion de una hoja de guata de celulosa gofrada y cilindro de gofrado.
DK01401741T DK1270196T3 (da) 2001-06-29 2001-06-29 Fremgangsmåde til fremstilling af et præget ark cellulosevat, det opnåede produkt og prægevalse
CA2391570A CA2391570C (en) 2001-06-29 2002-06-25 Method for fabricating an embossed sheet of cellulose tissue, a product so made and an embossing cylinder
US10/179,947 US6942755B2 (en) 2001-06-29 2002-06-26 Method for fabricating an embossed sheet of cellulose tissue, a product so made and an embossing cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01401741A EP1270196B1 (de) 2001-06-29 2001-06-29 Verfahren zur Herstellung von geprägtem Papier und Prägezylinder

Publications (2)

Publication Number Publication Date
EP1270196A1 true EP1270196A1 (de) 2003-01-02
EP1270196B1 EP1270196B1 (de) 2006-03-29

Family

ID=8182787

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01401741A Expired - Lifetime EP1270196B1 (de) 2001-06-29 2001-06-29 Verfahren zur Herstellung von geprägtem Papier und Prägezylinder

Country Status (8)

Country Link
US (1) US6942755B2 (de)
EP (1) EP1270196B1 (de)
AT (1) ATE321650T1 (de)
CA (1) CA2391570C (de)
DE (1) DE60118322T2 (de)
DK (1) DK1270196T3 (de)
ES (1) ES2260179T3 (de)
PT (1) PT1270196E (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006133389A3 (en) * 2005-06-08 2007-02-01 Procter & Gamble Improved process for producing deep-nested embossed paper products
US7413630B2 (en) * 2001-12-12 2008-08-19 Georgia-Pacific France Multi-layer sheet of absorbent paper
US7494564B2 (en) * 2003-03-07 2009-02-24 Georgia-Pacific France Absorbent paper product having improved embossing
US7540939B2 (en) * 2002-01-25 2009-06-02 Georgia-Pacific France Absorbent embossed paper sheet

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2260179T3 (es) * 2001-06-29 2006-11-01 Georgia-Pacific France Procedimiento de fabricacion de una hoja de guata de celulosa gofrada y cilindro de gofrado.
DK1325982T3 (da) * 2001-12-27 2007-06-11 Georgia Pacific France Gaufreret papirblad
US20050247397A1 (en) * 2003-09-29 2005-11-10 The Procter & Gamble Company Process for producing embossed products
US7435313B2 (en) * 2004-05-21 2008-10-14 The Procter & Gamble Company Process for producing deep-nested embossed paper products
US7799169B2 (en) * 2004-09-01 2010-09-21 Georgia-Pacific Consumer Products Lp Multi-ply paper product with moisture strike through resistance and method of making the same
US20060112689A1 (en) * 2004-11-30 2006-06-01 Savage Patrick W Jr Divided housing turbocharger with a variable nozzle area
US7597777B2 (en) * 2005-09-09 2009-10-06 The Procter & Gamble Company Process for high engagement embossing on substrate having non-uniform stretch characteristics
ITFI20060072A1 (it) * 2006-03-15 2007-09-16 Perini Fabio Spa Rullo goffratore e relativo procedimento per la sua produzione
US7971526B2 (en) * 2006-04-17 2011-07-05 Kimberly-Clark Worldwide, Inc. Embossing or bonding device containing facetted impression elements
FR2928383B1 (fr) 2008-03-06 2010-12-31 Georgia Pacific France Feuille gaufree comportant un pli en materiau hydrosoluble et procede de realisation d'une telle feuille.
JP5515650B2 (ja) * 2008-12-09 2014-06-11 セイコーエプソン株式会社 画像記録方法、画像記録システム
CN102687605A (zh) 2009-12-28 2012-09-19 株式会社藤仓 模具及其制造方法
EP2685000B1 (de) * 2012-07-10 2015-09-09 Sca Tissue France Stoffartiges, texturiertes faservlies mit fasern zur papierherstellung, kalandrierrolle und herstellungsverfahren dafür
EP2692948B2 (de) * 2012-08-03 2023-04-19 Sca Tissue France Mehrlagiges Tissuepapierprodukt und Verfahren zu dessen Herstellung
CN105636562A (zh) 2013-06-19 2016-06-01 宝洁公司 粘结设备和方法
WO2014204744A1 (en) 2013-06-19 2014-12-24 The Procter & Gamble Company Bonding apparatus and method
US10654244B2 (en) 2016-10-14 2020-05-19 Gpcp Ip Holdings Llc Laminated multi-ply tissue products with improved softness and ply bonding
CA180015S (en) * 2018-03-08 2019-02-05 Cascades Canada Ulc Embossed tissue sheet
US12091820B2 (en) 2020-10-09 2024-09-17 Kimberly-Clark Worldwide, Inc. Embossed tissue

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Publication number Priority date Publication date Assignee Title
US5620776A (en) * 1992-12-24 1997-04-15 James River Corporation Of Virginia Embossed tissue product with a plurality of emboss elements
US5874156A (en) * 1992-12-24 1999-02-23 Fort James Corporation High softness embossed tissue
US6173496B1 (en) * 1996-10-16 2001-01-16 Fort James Corporation Embossing system including sleeved rolls
US6176819B1 (en) * 1997-12-19 2001-01-23 Boegli-Gravures S.A. Device and method for embossing a foil
DE19960658A1 (de) * 1999-12-15 2001-06-28 A & E Ungricht Gmbh & Co Kg Verfahren zum Prägen eines bahnförmigen Tissue-Artikels sowie Walzenpaar zur Durchführung des Verfahrens

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FR2773564B1 (fr) * 1998-01-13 2000-02-11 Fort James France Feuille de papier absorbant gaufre, son procede de fabrication et dispositif permettant de la fabriquer
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US7413630B2 (en) * 2001-12-12 2008-08-19 Georgia-Pacific France Multi-layer sheet of absorbent paper
US7540939B2 (en) * 2002-01-25 2009-06-02 Georgia-Pacific France Absorbent embossed paper sheet
US7494564B2 (en) * 2003-03-07 2009-02-24 Georgia-Pacific France Absorbent paper product having improved embossing
WO2006133389A3 (en) * 2005-06-08 2007-02-01 Procter & Gamble Improved process for producing deep-nested embossed paper products

Also Published As

Publication number Publication date
DK1270196T3 (da) 2006-07-31
EP1270196B1 (de) 2006-03-29
US20030008109A1 (en) 2003-01-09
PT1270196E (pt) 2006-07-31
CA2391570A1 (en) 2002-12-29
DE60118322D1 (de) 2006-05-18
ATE321650T1 (de) 2006-04-15
US6942755B2 (en) 2005-09-13
CA2391570C (en) 2011-02-15
DE60118322T2 (de) 2006-11-02
ES2260179T3 (es) 2006-11-01

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