CL2020000707A1 - Coreless roll of absorbent sheet and method of making the same - Google Patents

Coreless roll of absorbent sheet and method of making the same

Info

Publication number
CL2020000707A1
CL2020000707A1 CL2020000707A CL2020000707A CL2020000707A1 CL 2020000707 A1 CL2020000707 A1 CL 2020000707A1 CL 2020000707 A CL2020000707 A CL 2020000707A CL 2020000707 A CL2020000707 A CL 2020000707A CL 2020000707 A1 CL2020000707 A1 CL 2020000707A1
Authority
CL
Chile
Prior art keywords
roll
present
absorbent sheet
making
same
Prior art date
Application number
CL2020000707A
Other languages
Spanish (es)
Inventor
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
Priority to CL2020000707A priority Critical patent/CL2020000707A1/en
Publication of CL2020000707A1 publication Critical patent/CL2020000707A1/en

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  • Sanitary Thin Papers (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 POLÍMERO ESPECÍFICO SE REVISTE SOBRE LA TRAMA CONTINUA. EL ROLLO SIN NÚCLEO DE LA PRESENTE INVENCIÓN TIENE EXCELENTE RESISTENCIA AL COLAPSO, ASÍ COMO EXCELENTE FLEXIBILIDAD, ELASTICIDAD Y RESILIENCIA. 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 MÉTODO PARA LA FABRICACIÓN DEL ROLLO SIN NÚCLEO.THE PRESENT INVENTION REFERS TO A UNCORED ROLL OF AN ABSORBENT SHEET PRODUCT SUCH AS NAPKINS, TOILET PAPER, TOWELS, ETC. MADE OF A CONTINUOUS WEFT OF ABSORBENT MATERIAL WRAPPED IN A SPIRAL HAVING A FIRST END AND A SECOND END, WHERE A COMPOSITION OF COATING THAT INCLUDES A SPECIFIC POLYMER IS REVISED ON THE CONTINUOUS WEAF. THE UNCORED ROLL OF THE PRESENT INVENTION HAS EXCELLENT COLLAPSE RESISTANCE, AS WELL AS EXCELLENT FLEXIBILITY, ELASTICITY AND RESILIENCE. IN ADDITION, THE CORELESS ROLL OF THE PRESENT INVENTION HAS EXCELLENT WATER DISINTEGRATION CAPACITY AND CAN BE USED OVER ITS FULL LENGTH. THE PRESENT INVENTION ALSO REFERS TO A METHOD FOR THE MANUFACTURE OF THE ROLL WITHOUT A CORE.

CL2020000707A 2020-03-18 2020-03-18 Coreless roll of absorbent sheet and method of making the same CL2020000707A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CL2020000707A CL2020000707A1 (en) 2020-03-18 2020-03-18 Coreless roll of absorbent sheet and method of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2020000707A CL2020000707A1 (en) 2020-03-18 2020-03-18 Coreless roll of absorbent sheet and method of making the same

Publications (1)

Publication Number Publication Date
CL2020000707A1 true CL2020000707A1 (en) 2020-08-28

Family

ID=72266978

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020000707A CL2020000707A1 (en) 2020-03-18 2020-03-18 Coreless roll of absorbent sheet and method of making the same

Country Status (1)

Country Link
CL (1) CL2020000707A1 (en)

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