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ECSP20021766A - Rollo sin núcleo de lámina absorbente y método para fabricar el mismo - Google Patents

Rollo sin núcleo de lámina absorbente y método para fabricar el mismo

Info

Publication number
ECSP20021766A
ECSP20021766A ECSENADI202021766A ECDI202021766A ECSP20021766A EC SP20021766 A ECSP20021766 A EC SP20021766A EC SENADI202021766 A ECSENADI202021766 A EC SENADI202021766A EC DI202021766 A ECDI202021766 A EC DI202021766A EC SP20021766 A ECSP20021766 A EC SP20021766A
Authority
EC
Ecuador
Prior art keywords
present
coreless roll
roll
manufacture
same
Prior art date
Application number
ECSENADI202021766A
Other languages
English (en)
Inventor
Nicolas Weisang
Frédéric Roesch
Alain Bohn
Yves Enggasser
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 ECSP20021766A publication Critical patent/ECSP20021766A/es

Links

Classifications

    • 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
    • D21H27/002—Tissue paper; Absorbent paper
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/16—Paper towels; Toilet paper; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs
    • 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
    • D21H19/00—Coated paper; Coating material
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • D21H19/06—Metal coatings applied as liquid or powder
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/34—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising cellulose or derivatives thereof
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet paper
    • A47K2010/3206—Coreless paper rolls

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Sanitary Thin Papers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

La presente invención se refiere a un rollo sin núcleo de un producto de lámina absorbente tales como servilletas, papel higiénico, toallas, etc. hecho de una trama continua de material absorbente enrollada en espiral teniendo un primer extremo y un segundo extremo, en donde una composición de revestimiento que comprende un éter de celulosa no iónico se reviste sobre el segundo extremo. El rollo sin núcleo de la presente invención tiene excelente rigidez y resistencia al colapso, así como suficiente flexibilidad y elasticidad. Además, el rollo sin núcleo de la presente invención tiene excelente capacidad de desintegración en agua y puede usarse sobre su longitud completa. La presente invención también se refiere a un proceso para la fabricación del rollo sin núcleo.
ECSENADI202021766A 2017-09-29 2020-04-23 Rollo sin núcleo de lámina absorbente y método para fabricar el mismo ECSP20021766A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/001405 WO2019064046A1 (en) 2017-09-29 2017-09-29 ABSORBENT SHEET-FREE CHUCK ROLL AND METHOD FOR MANUFACTURING THE SAME

Publications (1)

Publication Number Publication Date
ECSP20021766A true ECSP20021766A (es) 2020-05-29

Family

ID=60857123

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI202021766A ECSP20021766A (es) 2017-09-29 2020-04-23 Rollo sin núcleo de lámina absorbente y método para fabricar el mismo

Country Status (10)

Country Link
US (1) US20200217018A1 (es)
EP (1) EP3688226B1 (es)
CN (1) CN111133148B (es)
CO (1) CO2020003117A2 (es)
EC (1) ECSP20021766A (es)
ES (1) ES2902524T3 (es)
HU (1) HUE056988T2 (es)
MX (1) MX2020003645A (es)
RU (1) RU2751637C1 (es)
WO (1) WO2019064046A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2902524T3 (es) * 2017-09-29 2022-03-28 Essity Hygiene & Health Ab Rollo sin núcleo de hoja absorbente y método para fabricar el mismo
CN111133147B (zh) * 2017-09-29 2022-04-29 易希提卫生与保健公司 吸收性片材的无芯卷及其制造方法
CN115715342B (zh) * 2020-07-03 2024-07-26 易希提卫生与保健公司 绵纸产品的无芯卷及制造无芯卷的方法
US20230295878A1 (en) * 2020-07-03 2023-09-21 Essity Hygiene And Health Aktiebolag Tissue paper products, rolls and stacks of tissue paper products, and manufacturing methods
JP6844741B1 (ja) * 2020-08-28 2021-03-17 王子ホールディングス株式会社 衛生薄葉紙ロールの製造方法
PT117820B (pt) * 2022-02-28 2024-02-27 Univ De Coimbra Método de produção de papel tissue
US20240158194A1 (en) 2022-11-10 2024-05-16 Paper Converting Machine Company Method and Apparatus for Producing Coreless Roll Products
WO2025110987A1 (en) 2023-11-20 2025-05-30 Bw Converting, Inc. Clasp for producing coreless roll products

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU503577B2 (en) * 1975-08-01 1979-09-13 Hoechst Aktiengesellschaft Producing articles containing modified cellulose ethers
JPS58200719A (ja) * 1982-05-19 1983-11-22 小林　昌志 トイレツトペ−パロ−ル及びその製造法
SE505508C2 (sv) 1993-11-08 1997-09-08 Moelnlycke Ab Rulle av banformigt material, förfarande för framställning av en sådan samt anordning för utövande av förfarandet
ITFI20050086A1 (it) * 2005-05-02 2006-11-03 Perini Fabio Spa Rotolo di materiale nastriforme senza anima di avvolgimento centrale, macchine e metodo per la sua produzione
FR2886929B1 (fr) * 2005-06-08 2007-09-14 Georgia Pacific France Soc En Rouleau avec moyen de maintien des spires
FR2907654B1 (fr) * 2006-10-31 2010-01-29 Georgia Pacific France Procede, dispositif de fabrication et rouleaux associes formes de feuilles a decoupes et predecoupes alternees
US20090057456A1 (en) 2007-08-31 2009-03-05 Thomas Gerard Shannon Rolled Tissue Product Having a Flexible Core
EA017951B1 (ru) * 2008-02-04 2013-04-30 Джорджия-Пасифик Франс Бумажный рулон с центральным отверстием и упрочненным элементом и способ изготовления такого рулона
JP5871452B2 (ja) 2010-03-30 2016-03-01 ヘンケルジャパン株式会社 ロール状ペーパー用接着剤及びロール状ペーパー
JP5314065B2 (ja) * 2011-02-22 2013-10-16 大王製紙株式会社 トイレットロール製品の製造方法及びトイレットロール製品
EP2785915A1 (en) * 2011-12-02 2014-10-08 The Procter and Gamble Company Fibrous structures and methods for making same
US20170037579A1 (en) * 2014-04-10 2017-02-09 Sca Tissue France A sheet of absorbent material, roll, log and method for manufacturing the same
SG11201708100WA (en) 2015-04-29 2017-11-29 Sca Hygiene Prod Ab Tissue paper comprising pulp fibers originating from miscanthus and method for manufacturing the same
US10213066B2 (en) * 2016-04-01 2019-02-26 Essity Operations France Coreless roll of absorbent sheet and method for manufacturing the same
ES2902524T3 (es) * 2017-09-29 2022-03-28 Essity Hygiene & Health Ab Rollo sin núcleo de hoja absorbente y método para fabricar el mismo
CN111133147B (zh) * 2017-09-29 2022-04-29 易希提卫生与保健公司 吸收性片材的无芯卷及其制造方法
US20200277737A1 (en) * 2017-09-29 2020-09-03 Essity Hygiene And Health Aktiebolag Coreless roll of absorbent sheet and method for manufacturing the same
CN115715342B (zh) * 2020-07-03 2024-07-26 易希提卫生与保健公司 绵纸产品的无芯卷及制造无芯卷的方法
US20230295878A1 (en) * 2020-07-03 2023-09-21 Essity Hygiene And Health Aktiebolag Tissue paper products, rolls and stacks of tissue paper products, and manufacturing methods
WO2022003380A1 (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
MX2020003645A (es) 2020-07-29
CN111133148A (zh) 2020-05-08
RU2751637C1 (ru) 2021-07-15
HUE056988T2 (hu) 2022-04-28
WO2019064046A1 (en) 2019-04-04
CN111133148B (zh) 2021-07-13
CO2020003117A2 (es) 2020-05-15
ES2902524T3 (es) 2022-03-28
EP3688226B1 (en) 2021-11-24
EP3688226A1 (en) 2020-08-05
US20200217018A1 (en) 2020-07-09

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