BR112019006189A2 - método para a produção de uma película compreendendo celulose microfibrilada, uma película e um produto de papel ou papelão - Google Patents

método para a produção de uma película compreendendo celulose microfibrilada, uma película e um produto de papel ou papelão

Info

Publication number
BR112019006189A2
BR112019006189A2 BR112019006189A BR112019006189A BR112019006189A2 BR 112019006189 A2 BR112019006189 A2 BR 112019006189A2 BR 112019006189 A BR112019006189 A BR 112019006189A BR 112019006189 A BR112019006189 A BR 112019006189A BR 112019006189 A2 BR112019006189 A2 BR 112019006189A2
Authority
BR
Brazil
Prior art keywords
film
microfibrillated cellulose
paper
producing
paperboard product
Prior art date
Application number
BR112019006189A
Other languages
English (en)
Other versions
BR112019006189B1 (pt
Inventor
Pihko Riku
Kunnari Vesa
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of BR112019006189A2 publication Critical patent/BR112019006189A2/pt
Publication of BR112019006189B1 publication Critical patent/BR112019006189B1/pt

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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/004—Drying webs by contact with heated surfaces or materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/18—Drying webs by hot air
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

a presente invenção se refere a um método para a produção de uma película compreendendo celulose microfibrilada, em que o método compreende as etapas de: provisão de uma suspensão compreendendo entre 70% em peso a 100% em peso de celulose microfibrilada com base no peso seco total, formação de uma trama fibrosa da referida suspensão, secagem da trama em um equipamento de secagem em que a trama é pelo menos parcialmente seca a uma taxa de secagem acima de 75 kg (h2o)/m²/h pelo uso de ar quente por meio do qual uma película é formada. a invenção também se refere a uma película produzida de acordo com o método e a um substrato de papel ou papelão que compreende a referida película.
BR112019006189-4A 2016-09-28 2017-09-27 Método para a produção de uma película compreendendo celulose microfibrilada, uma película e um produto de papel ou papelão BR112019006189B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1651272A SE540365C2 (en) 2016-09-28 2016-09-28 A method for the production of a film comprising microfibrillated cellulose, a film and a paper or paperboard product
SE1651272-5 2016-09-28
PCT/IB2017/055880 WO2018060868A1 (en) 2016-09-28 2017-09-27 A method for the production of a film comprising microfibrillated cellulose, a film and a paper or paperboard product

Publications (2)

Publication Number Publication Date
BR112019006189A2 true BR112019006189A2 (pt) 2019-06-18
BR112019006189B1 BR112019006189B1 (pt) 2023-01-24

Family

ID=61763763

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019006189-4A BR112019006189B1 (pt) 2016-09-28 2017-09-27 Método para a produção de uma película compreendendo celulose microfibrilada, uma película e um produto de papel ou papelão

Country Status (8)

Country Link
US (1) US11105045B2 (pt)
EP (1) EP3519624B1 (pt)
JP (1) JP7116049B2 (pt)
CN (1) CN109715883B (pt)
BR (1) BR112019006189B1 (pt)
CA (1) CA3035316A1 (pt)
SE (1) SE540365C2 (pt)
WO (1) WO2018060868A1 (pt)

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SE539786C2 (en) * 2016-06-22 2017-11-28 Stora Enso Oyj Microfibrillated cellulose film
FI127590B (en) 2016-07-04 2018-09-28 Teknologian Tutkimuskeskus Vtt Oy Cellulose-based film structure and process for making the same
SE540365C2 (en) * 2016-09-28 2018-08-14 Stora Enso Oyj A method for the production of a film comprising microfibrillated cellulose, a film and a paper or paperboard product
SE544320C2 (en) * 2018-11-09 2022-04-05 Stora Enso Oyj A method for dewatering a web comprising microfibrillated cellulose
SE1851644A1 (en) * 2018-12-21 2020-06-22 Stora Enso Oyj Method for crosslinking nanocellulosic film with organic acid or organic acid salt
EP3738982A1 (en) * 2019-05-17 2020-11-18 BillerudKorsnäs AB Production of sheets comprising fibrillated cellulose
CN110344287A (zh) * 2019-07-02 2019-10-18 华南理工大学 一种高穿透强度可再生纤维板及其绿色制备方法
SE544299C2 (en) * 2019-12-23 2022-03-29 Stora Enso Oyj A method of making a cellulose film comprising microfibrillated cellulose
SE544193C2 (en) * 2020-06-26 2022-02-22 Stora Enso Oyj A method for dewatering a web comprising microfibrillated cellulose
CN112176763B (zh) * 2020-09-07 2021-10-26 吴乐毅 高强度疏水壁纸的制备方法
CN114619689B (zh) * 2020-12-17 2023-11-03 赣南师范大学 连续制备再生天然高分子膜的方法
SE545501C2 (en) * 2022-03-28 2023-10-03 Stora Enso Oyj Method for manufacturing a barrier subatrate, and a barrier substrate
SE545862C2 (en) * 2022-06-10 2024-02-27 Stora Enso Oyj Method and device for producing a microfibrillated cellulose film
SE545868C2 (en) * 2022-06-10 2024-02-27 Stora Enso Oyj Method and device for producing a microfibrillated cellulose film
SE545895C2 (en) * 2022-07-08 2024-03-05 Stora Enso Oyj A method for producing a laminate, and a laminate
SE545896C2 (en) * 2022-07-08 2024-03-05 Stora Enso Oyj A method for producing a laminate, and a laminate

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JP4648841B2 (ja) 2005-02-01 2011-03-09 三菱製紙株式会社 電子部品用セパレータ
JP2007231438A (ja) 2006-02-28 2007-09-13 Daicel Chem Ind Ltd 微小繊維状セルロース及びその製造方法
CA2685145A1 (en) 2008-11-17 2010-05-17 Kruger Inc. Method of manufacturing nano-crystalline cellulose film
WO2010074340A1 (ja) 2008-12-26 2010-07-01 花王株式会社 ガスバリア用材料及びガスバリア性成形体とその製造方法
CN102575430B (zh) 2009-07-31 2014-07-30 王子控股株式会社 微细纤维状纤维素复合片的制造方法及微细纤维状纤维素复合片层压体的制造方法
US9175441B2 (en) * 2009-11-06 2015-11-03 Stora Enso Oyj Process for the production of a paper or board product and a paper or board produced according to the process
WO2011059398A1 (en) * 2009-11-16 2011-05-19 Kth Holding Ab Strong nanopaper
JP5665487B2 (ja) 2009-11-24 2015-02-04 花王株式会社 膜状体及びその製造方法
US20120237761A1 (en) 2009-11-24 2012-09-20 Kao Corporation Membrane structure, process for making membrane structure, and aqueous dispersion for forming membrane structure
JP5642094B2 (ja) * 2010-02-01 2014-12-17 三菱化学株式会社 セルロース繊維平面構造体の製造方法
EP2554589B1 (en) * 2010-03-26 2017-12-13 Toppan Printing Co., Ltd. Film-forming composition and sheet
JP5678450B2 (ja) * 2010-03-26 2015-03-04 凸版印刷株式会社 ガスバリア材およびその製造方法
CN103025956B (zh) 2010-05-27 2015-12-02 凯米拉公司 纤维素阻隔组合物
FI123630B (fi) * 2011-10-24 2013-08-30 Teknologian Tutkimuskeskus Vtt Menetelmä NFC-kalvojen valmistamiseksi alustoille
GB2502955B (en) 2012-05-29 2016-07-27 De La Rue Int Ltd A substrate for security documents
WO2014044870A1 (en) 2012-09-24 2014-03-27 Paper And Fibre Research Institute Coating composition of nano cellulose, its uses and a method for its manufacture
SE537517C2 (sv) * 2012-12-14 2015-05-26 Stora Enso Oyj Våtlagt arkmaterial innefattande mikrofibrillerad cellulosasamt förfarande för tillverkning därav
FI126089B (en) * 2012-12-20 2016-06-30 Kemira Oyj PROCEDURE FOR PREPARING DRAINED MICROFIBRILLARY CELLULOSA
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
US10676868B2 (en) * 2015-09-17 2020-06-09 Stora Enso Oyj Method for producing a film having good barrier properties
SE539771C2 (en) * 2015-09-17 2017-11-28 Stora Enso Oyj Method for manufacturing surface sized dense films comprising microfibrillated cellulose
SE539754C2 (en) * 2016-03-22 2017-11-14 Stora Enso Oyj Oxygen barrier film and laminate and methods of manufacturing the same
SE539950C2 (en) * 2016-05-20 2018-02-06 Stora Enso Oyj An uv blocking film comprising microfibrillated cellulose, a method for producing said film and use of a composition having uv blocking properties
SE539786C2 (en) * 2016-06-22 2017-11-28 Stora Enso Oyj Microfibrillated cellulose film
SE1650962A1 (en) * 2016-07-01 2018-01-02 Stora Enso Oyj A method for the production of a film comprising microfibrillated cellulose and a film comprising microfibrillated cellulose
FI127590B (en) * 2016-07-04 2018-09-28 Teknologian Tutkimuskeskus Vtt Oy Cellulose-based film structure and process for making the same
SE540365C2 (en) * 2016-09-28 2018-08-14 Stora Enso Oyj A method for the production of a film comprising microfibrillated cellulose, a film and a paper or paperboard product
SE540853C2 (en) * 2016-10-28 2018-12-04 Stora Enso Oyj A method to form a web comprising cellulose fibers
SE540511C2 (en) * 2016-11-18 2018-09-25 Stora Enso Oyj Method for making a film comprising mfc
SE541275C2 (en) * 2016-12-22 2019-06-04 Stora Enso Oyj A method for the production of a coated film comprising microfibrillated cellulose
SE540669C2 (en) * 2017-01-30 2018-10-09 Stora Enso Oyj A method of manufacturing a fibrous, oxygen barrier film comprising microfibrillated cellulose
SE541755C2 (en) * 2017-03-01 2019-12-10 Stora Enso Oyj Process for production of film comprising microfibrillated cellulose
SE540870C2 (en) * 2017-04-12 2018-12-11 Stora Enso Oyj A gas barrier film comprising a mixture of microfibrillated cellulose and microfibrillated dialdehyde cellulose and a method for manufacturing the gas barrier film
SE542058C2 (en) * 2017-05-18 2020-02-18 Stora Enso Oyj A method of manufacturing a film having low oxygen transmission rate values

Also Published As

Publication number Publication date
CN109715883B (zh) 2022-02-11
SE1651272A1 (en) 2018-03-29
US11105045B2 (en) 2021-08-31
JP2019529733A (ja) 2019-10-17
SE540365C2 (en) 2018-08-14
EP3519624A1 (en) 2019-08-07
WO2018060868A1 (en) 2018-04-05
EP3519624C0 (en) 2024-03-27
CA3035316A1 (en) 2018-04-05
CN109715883A (zh) 2019-05-03
US20190226146A1 (en) 2019-07-25
BR112019006189B1 (pt) 2023-01-24
EP3519624A4 (en) 2020-05-06
EP3519624B1 (en) 2024-03-27
JP7116049B2 (ja) 2022-08-09

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/09/2017, OBSERVADAS AS CONDICOES LEGAIS