CA2514604C - Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication - Google Patents

Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication Download PDF

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Publication number
CA2514604C
CA2514604C CA002514604A CA2514604A CA2514604C CA 2514604 C CA2514604 C CA 2514604C CA 002514604 A CA002514604 A CA 002514604A CA 2514604 A CA2514604 A CA 2514604A CA 2514604 C CA2514604 C CA 2514604C
Authority
CA
Canada
Prior art keywords
fibers
fibrous structure
synthetic
cellulosic
synthetic fibers
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
CA002514604A
Other languages
English (en)
Other versions
CA2514604A1 (fr
Inventor
Osman Polat
Timothy Jude Lorenz
Dean Van Phan
Paul Dennis Trokhan
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
Priority claimed from US10/360,021 external-priority patent/US7067038B2/en
Priority claimed from US10/360,038 external-priority patent/US7052580B2/en
Priority claimed from US10/740,261 external-priority patent/US20040157524A1/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2514604A1 publication Critical patent/CA2514604A1/fr
Application granted granted Critical
Publication of CA2514604C publication Critical patent/CA2514604C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • D21F11/14—Making cellulose wadding, filter or blotting 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
    • D21F11/006—Making patterned 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
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters
    • 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
    • D21H15/10—Composite fibres

Abstract

L'invention concerne des structures fibreuses unitaires (100) ayant au moins deux couches dont au moins une comporte des fibres longues de cellulose (103) et dont l'autre comporte un mélange (104) de fibres courtes de cellulose (102) et de fibres synthétiques (101) ainsi que leurs procédés de fabrication.
CA002514604A 2003-02-06 2004-02-04 Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication Expired - Lifetime CA2514604C (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US10/360,038 2003-02-06
US10/360,021 2003-02-06
US10/360,021 US7067038B2 (en) 2003-02-06 2003-02-06 Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers
US10/360,038 US7052580B2 (en) 2003-02-06 2003-02-06 Unitary fibrous structure comprising cellulosic and synthetic fibers
US10/740,261 US20040157524A1 (en) 2003-02-06 2003-12-18 Fibrous structure comprising cellulosic and synthetic fibers
US10/740,260 US7354502B2 (en) 2003-02-06 2003-12-18 Method for making a fibrous structure comprising cellulosic and synthetic fibers
US10/740,260 2003-12-18
US10/740,261 2003-12-18
PCT/US2004/003341 WO2004072372A1 (fr) 2003-02-06 2004-02-04 Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication

Publications (2)

Publication Number Publication Date
CA2514604A1 CA2514604A1 (fr) 2004-08-26
CA2514604C true CA2514604C (fr) 2009-12-01

Family

ID=32872959

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002514604A Expired - Lifetime CA2514604C (fr) 2003-02-06 2004-02-04 Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication

Country Status (6)

Country Link
EP (1) EP1590532B1 (fr)
JP (1) JP2006514177A (fr)
AU (1) AU2004211620B2 (fr)
CA (1) CA2514604C (fr)
MX (1) MXPA05007933A (fr)
WO (1) WO2004072372A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7041196B2 (en) * 2003-02-06 2006-05-09 The Procter & Gamble Company Process for making a fibrous structure comprising cellulosic and synthetic fibers
US7067038B2 (en) * 2003-02-06 2006-06-27 The Procter & Gamble Company Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers
US20080023169A1 (en) 2006-07-14 2008-01-31 Fernandes Lippi A Forming fabric with extended surface
US8034463B2 (en) * 2009-07-30 2011-10-11 The Procter & Gamble Company Fibrous structures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486268A (en) * 1981-05-04 1984-12-04 Kimberly-Clark Corporation Air/water hybrid former
US5637194A (en) * 1993-12-20 1997-06-10 The Procter & Gamble Company Wet pressed paper web and method of making the same
US5538595A (en) * 1995-05-17 1996-07-23 The Proctor & Gamble Company Chemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound
US6241850B1 (en) * 1999-06-16 2001-06-05 The Procter & Gamble Company Soft tissue product exhibiting improved lint resistance and process for making
US6607635B2 (en) * 2000-05-12 2003-08-19 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6861380B2 (en) * 2002-11-06 2005-03-01 Kimberly-Clark Worldwide, Inc. Tissue products having reduced lint and slough

Also Published As

Publication number Publication date
EP1590532A1 (fr) 2005-11-02
AU2004211620B2 (en) 2007-06-14
CA2514604A1 (fr) 2004-08-26
JP2006514177A (ja) 2006-04-27
AU2004211620A1 (en) 2004-08-26
WO2004072372A1 (fr) 2004-08-26
MXPA05007933A (es) 2005-09-30
EP1590532B1 (fr) 2011-05-25

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CA2514604C (fr) Structure fibreuse comprenant des fibres de cellulose et synthetiques et son procede de fabrication
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Effective date: 20240205