BR112013000141A2 - '' composition, method of producing a composition, used of the composition process for the production of a cellulose pulp mixture, cellulose pulp mixture, use of cellulose pulp mixture, paper and cardboard production process, utilization of carton and carton comprising '' - Google Patents

'' composition, method of producing a composition, used of the composition process for the production of a cellulose pulp mixture, cellulose pulp mixture, use of cellulose pulp mixture, paper and cardboard production process, utilization of carton and carton comprising ''

Info

Publication number
BR112013000141A2
BR112013000141A2 BR112013000141A BR112013000141A BR112013000141A2 BR 112013000141 A2 BR112013000141 A2 BR 112013000141A2 BR 112013000141 A BR112013000141 A BR 112013000141A BR 112013000141 A BR112013000141 A BR 112013000141A BR 112013000141 A2 BR112013000141 A2 BR 112013000141A2
Authority
BR
Brazil
Prior art keywords
composition
cellulose pulp
pulp mixture
carton
production
Prior art date
Application number
BR112013000141A
Other languages
Portuguese (pt)
Inventor
Anette Monica Heijnesson-Hulten
Ho O Boen
Gerard Henk Beijers
Jerker Nilsson
Jeroen Jansen
Marcel Cornelis Paulus Van Eijk
Peter Marten Van Der Horst
Ronald Christopher Lai
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Akzo Nobel Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of BR112013000141A2 publication Critical patent/BR112013000141A2/en

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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/12Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1263Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been swollen
    • 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
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20Chemically or biochemically modified fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/435Sub-screws
    • B29C48/44Planetary screws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/535Screws with thread pitch varying along the longitudinal axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/54Screws with additional forward-feeding elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/56Screws having grooves or cavities other than the thread or the channel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/57Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
    • 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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/008Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials as well as special compounds
    • 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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/12Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1236Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been treated to render them suitable for sheet formation, e.g. fibrillatable fibres
    • 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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/12Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1245Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of long or continuous filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • 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
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18Highly hydrated, swollen or fibrillatable fibres
    • 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
    • D21H15/00Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • 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
    • D21H27/10Packing paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR112013000141A 2010-07-12 2011-07-08 '' composition, method of producing a composition, used of the composition process for the production of a cellulose pulp mixture, cellulose pulp mixture, use of cellulose pulp mixture, paper and cardboard production process, utilization of carton and carton comprising '' BR112013000141A2 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
EP10169283 2010-07-12
EP10169287 2010-07-12
EP10169295 2010-07-12
EP10169299 2010-07-12
US36375710P 2010-07-13 2010-07-13
US36372810P 2010-07-13 2010-07-13
US36374910P 2010-07-13 2010-07-13
US3675110P 2010-07-13 2010-07-13
PCT/EP2011/061571 WO2012007363A1 (en) 2010-07-12 2011-07-08 Cellulosic fibre composition

Publications (1)

Publication Number Publication Date
BR112013000141A2 true BR112013000141A2 (en) 2016-05-24

Family

ID=44317702

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000141A BR112013000141A2 (en) 2010-07-12 2011-07-08 '' composition, method of producing a composition, used of the composition process for the production of a cellulose pulp mixture, cellulose pulp mixture, use of cellulose pulp mixture, paper and cardboard production process, utilization of carton and carton comprising ''

Country Status (9)

Country Link
EP (1) EP2593603A1 (en)
JP (1) JP2013531749A (en)
KR (1) KR20130132381A (en)
CN (1) CN102971462A (en)
AU (1) AU2011278462A1 (en)
BR (1) BR112013000141A2 (en)
CA (1) CA2803650A1 (en)
TW (1) TW201213421A (en)
WO (1) WO2012007363A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8883194B2 (en) 2007-11-09 2014-11-11 Honeywell International, Inc. Adsorbent-containing hemostatic devices
US8795718B2 (en) 2008-05-22 2014-08-05 Honeywell International, Inc. Functional nano-layered hemostatic material/device
MX2013004607A (en) * 2010-10-26 2013-12-16 Zeo Ip Pty Ltd Cellulose fibre composition.
FI126978B (en) 2011-06-15 2017-09-15 Upm Kymmene Corp Procedure for manufacturing nanofibrillar cellulose material and nanofibrillar cellulose material
FI124556B (en) 2012-04-26 2014-10-15 Stora Enso Oyj Hydrophobic-bonded fiber web and process for manufacturing a bonded web layer
FI124235B (en) * 2012-04-26 2014-05-15 Stora Enso Oyj Fiber-based paper or paperboard web and a process for its manufacture
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
FI126216B (en) 2013-03-26 2016-08-31 Kemira Oyj Method for making board
EP3011104B1 (en) * 2013-06-20 2018-07-11 Basf Se Process for the production of a microfibrillated cellulose composition
PL3108059T3 (en) * 2014-02-21 2020-03-31 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
US10710930B2 (en) * 2014-02-21 2020-07-14 Domtar Paper Company, Llc Surface enhanced pulp fibers in fiber cement
SE539914C2 (en) 2014-04-29 2018-01-09 Stora Enso Oyj Process for making at least one layer of a paper or paperboard and a paper or paperboard made according to the process
EP3218416A1 (en) * 2014-11-14 2017-09-20 Betulium OY Anionic parenchymal cellulose
KR101806632B1 (en) * 2015-12-04 2018-01-11 현대자동차주식회사 Wet paper friction material
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
JP6907495B2 (en) * 2016-09-30 2021-07-21 王子ホールディングス株式会社 Biionic fiber
WO2018075627A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
JP6243991B1 (en) * 2016-10-27 2017-12-06 大王製紙株式会社 Pulp fiber pretreatment device, cellulose nanofiber production device, and cellulose nanofiber production method
US11441271B2 (en) 2018-02-05 2022-09-13 Domtar Paper Company Llc Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
EP3779038A4 (en) * 2018-03-30 2022-01-05 Nippon Paper Industries Co., Ltd. Oxidized microfibrillar cellulose fibers and composition thereof
CN111936697A (en) * 2018-03-30 2020-11-13 日本制纸株式会社 Carboxymethylated microfibrillated cellulose fibres and compositions thereof
FR3083550B1 (en) * 2018-07-03 2021-05-14 Swm Luxembourg Sarl VEGETABLE PAPER CONTAINING LIBERIAN FIBERS
WO2020116517A1 (en) * 2018-12-05 2020-06-11 古河電気工業株式会社 Cellulose fiber-dispersed resin composite material, molding, and composite member
AT521900B1 (en) * 2018-12-14 2023-01-15 Mondi Ag hot extraction paper
DE102019101671A1 (en) * 2019-01-23 2020-07-23 Mitsubishi Hitec Paper Europe Gmbh Barrier paper comprising grass fibers
US11608596B2 (en) 2019-03-26 2023-03-21 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
JP6857289B1 (en) * 2019-09-17 2021-04-14 日本製紙株式会社 Method for Producing Chemically Modified Microfibril Cellulose Fiber
CA3150290A1 (en) 2019-09-23 2021-04-01 Bradley Langford Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
CA3150203A1 (en) 2019-09-23 2021-04-01 Bradley Langford Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
EP3822410A1 (en) * 2019-11-12 2021-05-19 BillerudKorsnäs AB Method of producing a sheet comprising chemically modified cellulose fibres
US20230295873A1 (en) * 2022-03-18 2023-09-21 Anheuser-Busch Inbev S.A. Packaging From Agricultural Plant Fibres

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337443A1 (en) 1983-10-14 1985-04-25 Chemiefaser Lenzing Ag, Lenzing MATERIALS REGULATING THE PH VALUE AND THEIR PRODUCTION
DE3337444A1 (en) 1983-10-14 1985-04-25 Henkel KGaA, 4000 Düsseldorf THE USE OF PH-REGULATING MATERIALS
WO1994016746A1 (en) 1993-01-22 1994-08-04 Courtaulds Plc Wound dressings
GB9400994D0 (en) 1994-01-20 1994-03-16 Bristol Myers Squibb Co Wound dressing
US5667637A (en) * 1995-11-03 1997-09-16 Weyerhaeuser Company Paper and paper-like products including water insoluble fibrous carboxyalkyl cellulose
EP0953680A1 (en) * 1998-04-27 1999-11-03 Akzo Nobel N.V. A process for the production of paper
EP2036581B1 (en) 1998-07-01 2012-06-27 ConvaTec Limited Wound dressings and materials suitable for use therein
US6602994B1 (en) * 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
AU4356600A (en) * 1999-04-16 2000-11-02 Kimberly-Clark Worldwide, Inc. Absorbent articles with nits and free-flowing particles
US20030022961A1 (en) * 2001-03-23 2003-01-30 Satoshi Kusaka Friction material and method of mix-fibrillating fibers
SE526681C2 (en) 2002-12-18 2005-10-25 Korsnaes Ab Publ Fiber suspension of enzyme treated sulphate pulp as raw material for packaging
US8415262B2 (en) * 2003-10-22 2013-04-09 E I Du Pont De Nemours And Company Porous fibrous sheets of nanofibers
MX277615B (en) 2005-06-28 2010-07-27 Akzo Nobel Nv Method of preparing microfibrillar polysaccharide.
EP1936032A1 (en) 2006-12-18 2008-06-25 Akzo Nobel N.V. Method of producing a paper product

Also Published As

Publication number Publication date
AU2011278462A1 (en) 2013-01-10
CN102971462A (en) 2013-03-13
TW201213421A (en) 2012-04-01
EP2593603A1 (en) 2013-05-22
KR20130132381A (en) 2013-12-04
CA2803650A1 (en) 2012-01-19
WO2012007363A1 (en) 2012-01-19
JP2013531749A (en) 2013-08-08

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]