MX2022015935A - Rollos sin nucleo de un producto de papel tisu y metodos de fabricacion de rollos sin nucleo. - Google Patents

Rollos sin nucleo de un producto de papel tisu y metodos de fabricacion de rollos sin nucleo.

Info

Publication number
MX2022015935A
MX2022015935A MX2022015935A MX2022015935A MX2022015935A MX 2022015935 A MX2022015935 A MX 2022015935A MX 2022015935 A MX2022015935 A MX 2022015935A MX 2022015935 A MX2022015935 A MX 2022015935A MX 2022015935 A MX2022015935 A MX 2022015935A
Authority
MX
Mexico
Prior art keywords
areas
glued
tissue paper
embossed
paper product
Prior art date
Application number
MX2022015935A
Other languages
English (en)
Inventor
Sébastien Jeannot
Nicolas Weisang
Original Assignee
Essity Hygiene & Health Ab
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 Essity Hygiene & Health Ab filed Critical Essity Hygiene & Health Ab
Publication of MX2022015935A publication Critical patent/MX2022015935A/es

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/002Tissue paper; Absorbent paper
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00Body-drying implements; Toilet paper; Holders therefor
    • A47K10/16Paper towels; Toilet paper; Holders therefor
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30Multi-ply
    • D21H27/32Multi-ply with materials applied between the sheets

Abstract

Esta divulgación se refiere a un rollo sin núcleo de un producto de papel tisú, como papel higiénico o toallas domésticas, hecho de una banda continua enrollada en espiral de papel tisú que tiene un primer extremo y un segundo extremo, estando enrollada la banda de material absorbente para definir un orificio interno que se extiende axialmente ubicado centralmente con respecto al rollo sin núcleo y de manera que el primer extremo esté ubicado en el lado externo del rollo sin núcleo y el segundo extremo esté ubicado en el orificio interno. El producto de papel tisú comprende al menos dos capas, siendo al menos una de las capas una capa gofrada con gofrados. Todas las capas del producto de papel tisú están hechas de papel prensado en húmedo convencional (CWP). El rollo sin núcleo tiene un diámetro exterior en el rango de 95 a 150 mm, estando el diámetro del orificio interior en el rango de 20 a 50 mm, y la densidad del rollo sin núcleo está en el rango de 110 a 160 kg./m3. El producto de papel tisú que comprende áreas pegadas, donde las capas están unidas entre sí usando un adhesivo como un pegamento para laminación, y áreas no pegadas entre las áreas pegadas. Al menos algunas de las áreas pegadas son áreas gofradas pegadas que comprenden gofrados de la capa gofrada. La suma de las áreas de todas las áreas gofradas pegadas es al menos el 6% de la suma de las áreas de todas las áreas pegadas y de las áreas de todas las áreas no pegadas. Sobre al menos el 80% de las áreas gofradas pegadas, una distancia máxima entre gofrados adyacentes de la capa gofrada es de 2.5 mm o menos, opcionalmente 2.0 mm o menos, o 1.5 mm o menos. [Figura 1].
MX2022015935A 2020-07-03 2020-07-03 Rollos sin nucleo de un producto de papel tisu y metodos de fabricacion de rollos sin nucleo. MX2022015935A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/000589 WO2022003383A1 (en) 2020-07-03 2020-07-03 Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls

Publications (1)

Publication Number Publication Date
MX2022015935A true MX2022015935A (es) 2023-01-24

Family

ID=71994661

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022015935A MX2022015935A (es) 2020-07-03 2020-07-03 Rollos sin nucleo de un producto de papel tisu y metodos de fabricacion de rollos sin nucleo.

Country Status (7)

Country Link
US (2) US20230287630A1 (es)
EP (1) EP4176125A1 (es)
CN (1) CN115715342A (es)
CO (1) CO2022017941A2 (es)
EC (1) ECSP22097525A (es)
MX (1) MX2022015935A (es)
WO (1) WO2022003383A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019064046A1 (en) * 2017-09-29 2019-04-04 Essity Hygiene And Health Aktiebolag ABSORBENT SHEET-FREE CHUCK ROLL AND METHOD FOR MANUFACTURING THE SAME
EP3688225B1 (en) * 2017-09-29 2022-11-30 Essity Hygiene and Health Aktiebolag Coreless roll of absorbent sheet and method for manufacturing the same
WO2022003383A1 (en) * 2020-07-03 2022-01-06 Essity Hygiene And Health Aktiebolag Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339088A (en) * 1980-04-07 1982-07-13 Paper Converting Machine Company Embossing method to avoid nesting in convolutely wound rolls and product
CA2228020C (en) * 1997-07-30 2006-03-28 Donald J. Salzsauler Method and apparatus for producing coreless rolls of sheet material
FR2940331B1 (fr) * 2008-12-18 2010-12-17 Georgia Pacific France Procede de fabrication d'une feuille de papier delitable, utilisation de la feuille pour la fabrication d'un mandrin formant support de rouleau, feuille de papier delitable et mandrin constitue d'au moins une desdites feuilles
US8535780B2 (en) * 2009-10-06 2013-09-17 Kimberly-Clark Worldwide, Inc. Coreless tissue rolls and method of making the same
WO2014085582A1 (en) * 2012-11-30 2014-06-05 Kimberly-Clark Worldwide, Inc. Smooth and bulky tissue
US20160137398A1 (en) * 2014-11-17 2016-05-19 Georgia-Pacific Consumer Products Lp Compressed Hollow Coreless Re-Formable Roll Products
CN107250013B (zh) * 2015-02-16 2020-02-11 爱适瑞运营法国公司 无芯卷筒和制造方法
US10213066B2 (en) * 2016-04-01 2019-02-26 Essity Operations France Coreless roll of absorbent sheet and method for manufacturing the same
TN2019000255A1 (en) * 2017-03-13 2021-01-07 Essity Hygiene & Health Ab Multi-ply tissue paper product and method of manufacturing the same
WO2019064046A1 (en) * 2017-09-29 2019-04-04 Essity Hygiene And Health Aktiebolag ABSORBENT SHEET-FREE CHUCK ROLL AND METHOD FOR MANUFACTURING THE SAME
EP3688225B1 (en) * 2017-09-29 2022-11-30 Essity Hygiene and Health Aktiebolag Coreless roll of absorbent sheet and method for manufacturing the same
HUE059203T2 (hu) * 2017-09-29 2022-10-28 Essity Hygiene & Health Ab Magnélküli abszorbens lap tekercs, és eljárás annak elõállítására
MX2020012162A (es) 2018-05-15 2021-01-29 Essity Hygiene & Health Ab Producto fibroso.
CN115735031A (zh) * 2020-07-03 2023-03-03 易希提卫生与保健公司 棉纸产品的无芯卷及制造无芯卷的方法
MX2023000047A (es) * 2020-07-03 2023-02-22 Essity Hygiene & Health Ab Productos de papel tisu, rollos y pilas de productos de papel tisu, y metodos de fabricacion.
WO2022003383A1 (en) * 2020-07-03 2022-01-06 Essity Hygiene And Health Aktiebolag Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls

Also Published As

Publication number Publication date
WO2022003383A1 (en) 2022-01-06
ECSP22097525A (es) 2023-01-31
US20230287630A1 (en) 2023-09-14
CO2022017941A2 (es) 2022-12-20
EP4176125A1 (en) 2023-05-10
US20240117568A1 (en) 2024-04-11
CN115715342A (zh) 2023-02-24

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