AR115154A1 - Papel y proceso de fabricación de papel utilizando celulosa microfibrilada entre sus capas - Google Patents

Papel y proceso de fabricación de papel utilizando celulosa microfibrilada entre sus capas

Info

Publication number
AR115154A1
AR115154A1 ARP190101369A ARP190101369A AR115154A1 AR 115154 A1 AR115154 A1 AR 115154A1 AR P190101369 A ARP190101369 A AR P190101369A AR P190101369 A ARP190101369 A AR P190101369A AR 115154 A1 AR115154 A1 AR 115154A1
Authority
AR
Argentina
Prior art keywords
paper
manufacturing process
microfibrillated cellulose
layers
multilaminated
Prior art date
Application number
ARP190101369A
Other languages
English (en)
Original Assignee
Klabin S/A
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 Klabin S/A filed Critical Klabin S/A
Publication of AR115154A1 publication Critical patent/AR115154A1/es

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
    • B32B29/08—Corrugated paper or cardboard
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/24—Organic non-macromolecular coating
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • 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
    • 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
    • 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
    • B32B2307/542—Shear strength
    • 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
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)

Abstract

La presente se refiere a un papel multilaminado que contiene fibras celulósicas y proceso de fabricación del mismo comprendiendo el pegado entre diferentes capas de ese papel con la adición de 0,5 a 1,5 g/m² de celulosa microfibrilada (MFC) con diámetro promedio preferencial inferior a 250 nanómetros, generando un papel con sustitución total de almidón, gramaje final variando en la franja de 60 a 440 g/m² y con propiedades de resistencia mecánica mejoradas usando menores cantidades de materia prima.
ARP190101369A 2018-05-28 2019-05-22 Papel y proceso de fabricación de papel utilizando celulosa microfibrilada entre sus capas AR115154A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102018010860A BR102018010860A2 (pt) 2018-05-28 2018-05-28 papel e processo de fabricação de papel utilizando celulose microfibrilada entre suas camadas

Publications (1)

Publication Number Publication Date
AR115154A1 true AR115154A1 (es) 2020-12-02

Family

ID=68698540

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190101369A AR115154A1 (es) 2018-05-28 2019-05-22 Papel y proceso de fabricación de papel utilizando celulosa microfibrilada entre sus capas

Country Status (10)

Country Link
US (1) US20210197540A1 (es)
EP (1) EP3805455A4 (es)
CN (1) CN112534100A (es)
AR (1) AR115154A1 (es)
AU (1) AU2019277276A1 (es)
BR (1) BR102018010860A2 (es)
CL (1) CL2020003092A1 (es)
SG (1) SG11202011796XA (es)
UY (1) UY38219A (es)
WO (1) WO2019227186A1 (es)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012010610B1 (pt) * 2009-11-06 2020-10-13 Stora Enso Oyj processo para a produção de um produto de papel ou papelão compreendendo pelo menos duas camadas
SE535014C2 (sv) * 2009-12-03 2012-03-13 Stora Enso Oyj En pappers eller kartongprodukt och en process för tillverkning av en pappers eller kartongprodukt
SE534932C2 (sv) * 2009-12-21 2012-02-21 Stora Enso Oyj Ett pappers eller kartongsubstrat, en process för tillverkning av substratet och en förpackning bildad av substratet
SE1050985A1 (sv) * 2010-09-22 2012-03-23 Stora Enso Oyj En pappers eller kartongprodukt och en process förtillverkning av en pappers eller en kartongprodukt
FI126083B (en) 2012-08-21 2016-06-15 Upm Kymmene Corp Process for manufacturing a paper product using a multilayer technique and the paper product
SE539366C2 (en) 2014-12-18 2017-08-15 Stora Enso Oyj Process for the production of paper or board coated with a coating comprising microfibrillated cellulose and a water retention agent
WO2016185332A1 (en) 2015-05-15 2016-11-24 Stora Enso Oyj Paper or board material having a surface coating layer comprising a mixture of microfibrillated polysaccharide and filler
US10875284B2 (en) * 2015-09-10 2020-12-29 University Of Maine System Board Of Trustees Composite products of paper and cellulose nanofibrils and process of making
KR20180126469A (ko) * 2016-03-23 2018-11-27 스토라 엔소 오와이제이 개선된 압축 강도를 갖는 판지

Also Published As

Publication number Publication date
US20210197540A1 (en) 2021-07-01
CL2020003092A1 (es) 2021-06-11
BR102018010860A2 (pt) 2019-12-10
SG11202011796XA (en) 2020-12-30
EP3805455A1 (en) 2021-04-14
UY38219A (es) 2019-12-31
CN112534100A (zh) 2021-03-19
EP3805455A4 (en) 2022-03-09
WO2019227186A1 (pt) 2019-12-05
AU2019277276A1 (en) 2020-11-26

Similar Documents

Publication Publication Date Title
SE1751596A1 (en) Laminate having oxygen barrier properties and a method for producing the same
MX2023000477A (es) Metodos de fabricacion de productos de papel utilizando una cinta multicapa de crepado, y productos de papel fabricados utilizando una cinta multicapa de crepado.
MX2019000030A (es) Productos de papel multidensidad que comprenden nanofilamentos de celulosa.
MX2018002205A (es) Composiciones aditivas para fabricar papel y sus metodos y usos.
BR112018068607A2 (pt) papel de filtro melhorado para filtros de cigarro
BR112018010110A2 (pt) método para produção de papel, papelão ou similares
SE1651734A1 (en) A method for the production of a coated film comprising microfibrillated cellulose and a coated film comprising microfibrillated cellulose
EP3519624A4 (en) PROCESS FOR PRODUCING FILM COMPRISING MICROFIBRILLATED CELLULOSE, FILM AND PAPER OR PAPERBOARD PRODUCT
CO2018002755A2 (es) Uso de pasta de fibra celulósica
SE1850510A1 (en) Cellulose-based substrate for foodstuff packaging material
CL2012001385A1 (es) Proceso para producir un papel o producto de papel o de carton, que comprende proporcionar una pasta de papel que contiene fibras, adicionar almidon a la pasta, adicionar celulosa microfibrilada a la pasta y conducir la pasta de papel hacia un cable a fin de formar una red, en donde el almidon y la celulosa se agregan por separado a la pasta de papel.
CA2876083C (en) Release paper and method of manufacture
JP2016199844A5 (es)
GB2557052A (en) Wood-free fiber compositions and uses in paperboard packaging
CL2017001253A1 (es) Método para producir un relleno.
BR112016013514B1 (pt) Papelão de múltiplas camadas
RU2011138001A (ru) Способ изготовления бумаги или картона
CL2020000477A1 (es) Un método para producir un cartón, un cartón y un cartón corrugado.
JP2016519223A5 (es)
AR115154A1 (es) Papel y proceso de fabricación de papel utilizando celulosa microfibrilada entre sus capas
WO2019068918A8 (en) Methods for processing lignocellulosic material
JP2021155076A (ja) 包装材料
AR113653A1 (es) Papel kraftliner de fibra química corta
CO2021008045A2 (es) Papel tisú con fibra reducida y métodos de fabricación
BR112018070779A2 (pt) fibras de celulose processadas a seco para fabricação de papel

Legal Events

Date Code Title Description
FG Grant, registration