ES2187724T3 - Metodo para producir un tisu ultrasuave de gramaje alto. - Google Patents

Metodo para producir un tisu ultrasuave de gramaje alto.

Info

Publication number
ES2187724T3
ES2187724T3 ES97303190T ES97303190T ES2187724T3 ES 2187724 T3 ES2187724 T3 ES 2187724T3 ES 97303190 T ES97303190 T ES 97303190T ES 97303190 T ES97303190 T ES 97303190T ES 2187724 T3 ES2187724 T3 ES 2187724T3
Authority
ES
Spain
Prior art keywords
band
approximately
base weight
ton
resistance
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
ES97303190T
Other languages
English (en)
Inventor
Joseph C Leege
Ranga Ramesh
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.)
Fort James Corp
Original Assignee
Fort James 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 Fort James Corp filed Critical Fort James Corp
Application granted granted Critical
Publication of ES2187724T3 publication Critical patent/ES2187724T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • 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
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/26—All layers being made of paper or paperboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment

Landscapes

  • Paper (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN METODO PARA LA PRODUCCION DE UN TEJIDO ULTRASUAVE DE MULTIPLES CAPAS EN EL QUE SE HACE USO DE UNA TECNOLOGIA DE PRENSADO EN HUMEDO Y EL PRODUCTO PRODUCIDO SEGUN EL MISMO. EL METODO CONSISTE EN: A) FORMAR UNA PASTA FIBROSA QUE INCLUYA DE UN 35 A UN 90 % DE UNA PRIMERA FIBRA, EN DONDE DICHA PRIMERA FIBRA TIENE UNA LONGITUD MEDIA DE 2,0 MM O INFERIOR Y UNA ASPEREZA DE 12 MG/100 METROS O INFERIOR; Y QUE INCLUYA DE UN 10 A UN 65 % DE UNA SEGUNDA FIBRA QUE TENGA UNA LONGITUD MEDIA SUPERIOR A 2,0 MM Y UNA ASPEREZA INFERIOR A 35 MG/100 METROS EN DONDE DICHA PASTA INCLUYA ADEMAS HASTA 5 LB/TON (2,5 KG/TONELADA) APROXIMADAMENTE DE UN AGENTE AJUSTADOR DE LA RESISTENCIA; (B) FORMAR UNA PRIMERA BANDA NACIENTE (W) A PARTIR DE DICHA PASTA, DONDE DICHA PRIMERA BANDA (W) HA DE TENER UN PESO BASE DE AL MENOS 11 LBS/3000 SQ.FT. (5 KG/280 METROS CUADRADOS) APROXIMADAMENTE DE RESMA; (C) INCLUIR EN DICHA PRIMERA BANDA (W) AL MENOS 1,0 LB/TON (0,5 KG/TONELADA) DE UN ABLANDADOR NITROGENADO CATIONICO; (D) DESHIDRATAR LA PRIMERA BANDA ANTEDICHA (W) MEDIANTE UN PRENSADO EN HUMEDO; (E) ADHERIR A DICHA PRIMERA BANDA (W) A UN CILINDRO YANKEE (26); (F) CRESPAR (27) DICHA PRIMERA BANDA (W) DEL CILINDRO YANKEE (26), CONTROLANDO LA ADHESION ENTRE DICHA PRIMERA BANDA (W) Y DICHO CILINDRO YANKEE (26) PARA FORMAR UN CRESPON ARROLLADO DE LA MENOS EL 20 % APROXIMADAMENTE; (G) FORMAR UNA SEGUNDA BANDA NACIENTE (W) TAL Y COMO SE HA INDICADO EN LOS PASOS (A)-(F) MENCIONADOS; (H) COMBINAR DICHA PRIMERA BANDA (W) CON DICHA SEGUNDA BANDA (W) PARA FORMAR UNA BANDA DE DOS CAPAS; (I) EN DONDE DICHAS PRIMERA Y SEGUNDA BANDAS (W) SE CALANDRAN INDIVIDUALMENTE ANTES DE COMBINARLAS EN UNA BANDA DE DOS CAPAS Y SE CALANDRA DICHA BANDA DE DOS CAPAS. OPCIONALMENTE, LAS BANDAS COMBINADAS SE PULVERIZAN CON UN ABLANDADOR Y SE LES ESTAMPA UN DIBUJO (FIGURA 2). LOS PASOS (A)-(F), (G) E (I) SE CONTROLAN PARA OBTENER UN TEJIDO DE DOS CAPAS QUE TENGA UNA RESISTENCIA A LA TRACCION MD DE 27 APROXIMADAMENTE A 38 G/3" (76 MM) DE ANCHO POR LB. (0,45 KG) DE PESO BASE, UNA RESISTENCIA A LA TRACCION CD DE 10 APROXIMADAMENTE A 23 G/3" (76 MM) DE ANCHO POR LB. (O,45 KG) DE PESO BASE, UN CALIBRE DE AL MENOS 3 MILS/LB. (0,45 KG) APROXIMADAMENTE DE PESO BASE, UNA FRICCION GM MMD INFERIOR A 0,190 APROXIMADAMENTE Y UNA RESISTENCIA A LA TRACCION DE MENOS DE 0,72 G/% DE TENSION POR LB. (0,45 KG) DE PESO BASE.
ES97303190T 1996-05-09 1997-05-09 Metodo para producir un tisu ultrasuave de gramaje alto. Expired - Lifetime ES2187724T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64711096A 1996-05-09 1996-05-09

Publications (1)

Publication Number Publication Date
ES2187724T3 true ES2187724T3 (es) 2003-06-16

Family

ID=24595744

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97303190T Expired - Lifetime ES2187724T3 (es) 1996-05-09 1997-05-09 Metodo para producir un tisu ultrasuave de gramaje alto.

Country Status (4)

Country Link
EP (1) EP0806520B1 (es)
CA (1) CA2204452C (es)
DE (1) DE69716993T2 (es)
ES (1) ES2187724T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998044194A1 (en) * 1997-03-31 1998-10-08 Fort James Corporation Soft bulky single-ply tissue paper
US6265052B1 (en) * 1999-02-09 2001-07-24 The Procter & Gamble Company Tissue paper
US7037406B2 (en) 1999-11-12 2006-05-02 Fort James Corporation Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction
US6455129B1 (en) 1999-11-12 2002-09-24 Fort James Corporation Single-ply embossed absorbent paper products
ES2281325T3 (es) * 1999-11-12 2007-10-01 Georgia-Pacific Consumer Operations Llc Productos de papel absorbente gofrados de una capa o multicapa.
US6348131B1 (en) 1999-11-12 2002-02-19 Fort James Corporation Multi-ply embossed absorbent paper products
US6733626B2 (en) 2001-12-21 2004-05-11 Georgia Pacific Corporation Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
ATE294061T1 (de) * 2001-02-16 2005-05-15 Procter & Gamble Verfahren zum herstellen einer dicken und glatten geprägten bahn
US20040163782A1 (en) * 2003-02-25 2004-08-26 Hernandez-Munoa Diego Antonio Fibrous structure and process for making same
US7381297B2 (en) 2003-02-25 2008-06-03 The Procter & Gamble Company Fibrous structure and process for making same
US7297226B2 (en) 2004-02-11 2007-11-20 Georgia-Pacific Consumer Products Lp Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
CA2584381C (en) 2004-10-18 2013-09-17 Topas Advanced Polymers Gmbh Polymer blends for producing films with a reduced number of defects
US7749355B2 (en) * 2005-09-16 2010-07-06 The Procter & Gamble Company Tissue paper
US7820874B2 (en) 2006-02-10 2010-10-26 The Procter & Gamble Company Acacia fiber-containing fibrous structures and methods for making same
US7744723B2 (en) 2006-05-03 2010-06-29 The Procter & Gamble Company Fibrous structure product with high softness
CA2651127A1 (en) * 2008-02-01 2009-08-01 Georgia-Pacific Consumer Products Lp High basis weight tad towel prepared from coarse furnish
US8080130B2 (en) 2008-02-01 2011-12-20 Georgia-Pacific Consumer Products Lp High basis weight TAD towel prepared from coarse furnish
US8481133B2 (en) * 2011-09-21 2013-07-09 Kimberly-Clark Worldwide, Inc. High bulk rolled tissue products
WO2016159966A1 (en) 2015-03-31 2016-10-06 Kimberly-Clark Worldwide, Inc. Smooth and bulky rolled tissue products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU628575B2 (en) * 1989-06-23 1992-09-17 Kimberly-Clark Corporation Layered two-ply tissue process and product
ATE140046T1 (de) * 1990-10-17 1996-07-15 James River Corp Schaumbildende methode und vorrichtung
ATE151481T1 (de) * 1991-01-15 1997-04-15 James River Corp Seidenpapier mit grosser weichheit
US5178729A (en) * 1991-01-15 1993-01-12 James River Corporation Of Virginia High purity stratified tissue and method of making same
US5262007A (en) * 1992-04-09 1993-11-16 Procter & Gamble Company Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin
US5320710A (en) * 1993-02-17 1994-06-14 James River Corporation Of Virginia Soft high strength tissue using long-low coarseness hesperaloe fibers
US5399241A (en) * 1993-10-01 1995-03-21 James River Corporation Of Virginia Soft strong towel and tissue paper
US5354425A (en) * 1993-12-13 1994-10-11 The Procter & Gamble Company Tissue paper treated with polyhydroxy fatty acid amide softener systems that are biodegradable
US5695607A (en) * 1994-04-01 1997-12-09 James River Corporation Of Virginia Soft-single ply tissue having very low sidedness
US5690788A (en) * 1994-10-11 1997-11-25 James River Corporation Of Virginia Biaxially undulatory tissue and creping process using undulatory blade
ES2135849T3 (es) * 1995-05-18 1999-11-01 Fort James Corp Nuevas formulaciones de adhesivo de crespado, metodo de crespado y banda fibrosa crespada.

Also Published As

Publication number Publication date
CA2204452C (en) 2007-03-27
EP0806520B1 (en) 2002-11-13
EP0806520A1 (en) 1997-11-12
DE69716993D1 (de) 2002-12-19
DE69716993T2 (de) 2003-09-18
CA2204452A1 (en) 1997-11-09

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