BR112013000141A2 - ''composição, método de produção de uma composição, utilizada da composição processo para a produção de uma mistura de polpa de celulose, mistura de polpa de celulose, utilização da mistura de polpa de celulose, processo para a produção de papel e papelão, utilização do papelão, e, embalagem que compreende papelão'' - Google Patents

''composição, método de produção de uma composição, utilizada da composição processo para a produção de uma mistura de polpa de celulose, mistura de polpa de celulose, utilização da mistura de polpa de celulose, processo para a produção de papel e papelão, utilização do papelão, e, embalagem que compreende papelão''

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
English (en)
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/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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1263—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been swollen
    • 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
    • D21H11/20—Chemically or biochemically modified fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means 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
    • B29C48/40—Means 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means 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
    • B29C48/40—Means 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
    • B29C48/435—Sub-screws
    • B29C48/44—Planetary screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/535—Screws with thread pitch varying along the longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/54—Screws with additional forward-feeding elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/56—Screws having grooves or cavities other than the thread or the channel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/008—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials as well as special 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1236—Special 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
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1245—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of long or continuous filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE 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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • 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
    • 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
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • 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
    • D21H27/10—Packing 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 ''composição, método de produção de uma composição, utilizada da composição processo para a produção de uma mistura de polpa de celulose, mistura de polpa de celulose, utilização da mistura de polpa de celulose, processo para a produção de papel e papelão, utilização do papelão, e, embalagem que compreende papelão'' BR112013000141A2 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
EP10169299 2010-07-12
EP10169287 2010-07-12
EP10169283 2010-07-12
EP10169295 2010-07-12
US36374910P 2010-07-13 2010-07-13
US36372810P 2010-07-13 2010-07-13
US3675110P 2010-07-13 2010-07-13
US36375710P 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 (pt) 2016-05-24

Family

ID=44317702

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000141A BR112013000141A2 (pt) 2010-07-12 2011-07-08 ''composição, método de produção de uma composição, utilizada da composição processo para a produção de uma mistura de polpa de celulose, mistura de polpa de celulose, utilização da mistura de polpa de celulose, processo para a produção de papel e papelão, utilização do papelão, e, embalagem que compreende papelão''

Country Status (9)

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

Families Citing this family (28)

* 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 (es) * 2010-10-26 2013-12-16 Zeo Ip Pty Ltd Composicion de fibra celulosa.
FI126978B (fi) 2011-06-15 2017-09-15 Upm Kymmene Corp Menetelmä nanofibrilliselluloosamateriaalin valmistamiseksi sekä nanofibrilliselluloosamateriaali
FI124556B (en) 2012-04-26 2014-10-15 Stora Enso Oyj A hydrophobic bonded fibrous web and a method of making a bonded web
FI124235B (en) 2012-04-26 2014-05-15 Stora Enso Oyj Fiber-based paper or cardboard web and method of manufacturing the same
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 Procedure for the manufacture of cardboard
WO2014202354A1 (en) * 2013-06-20 2014-12-24 Basf Se Process for the production of a microfibrillated cellulose composition
CN106458751B (zh) * 2014-02-21 2019-11-15 同拓纸业有限责任公司 纤维水泥中的表面增强纸浆纤维
JP6403788B2 (ja) 2014-02-21 2018-10-10 ドムター ペーパー カンパニー， エルエルシー 紙製品及びその製造方法
SE539914C2 (sv) 2014-04-29 2018-01-09 Stora Enso Oyj Process för framställning av åtminstone ett skikt hos ett papper eller en kartong samt ett papper eller en kartong som framställts enligt processen
WO2016075371A1 (en) * 2014-11-14 2016-05-19 Betulium Oy Anionic parenchymal cellulose
KR101806632B1 (ko) * 2015-12-04 2018-01-11 현대자동차주식회사 습식 페이퍼 마찰재
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
JP6907495B2 (ja) * 2016-09-30 2021-07-21 王子ホールディングス株式会社 両イオン性繊維
WO2018075627A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
JP6243991B1 (ja) * 2016-10-27 2017-12-06 大王製紙株式会社 パルプ繊維前処理装置、セルロースナノファイバーの製造装置及びセルロースナノファイバーの製造方法
CA3088962A1 (en) 2018-02-05 2019-08-08 Harshad PANDE Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
JP6827147B2 (ja) * 2018-03-30 2021-02-10 日本製紙株式会社 酸化ミクロフィブリルセルロース繊維およびその組成物
EP3779041A4 (en) * 2018-03-30 2022-03-09 Nippon Paper Industries Co., Ltd. CARBOXYMETHYLATED MICROFIBRILLARY CELLULOSE FIBERS AND ASSOCIATED COMPOSITION
FR3083550B1 (fr) * 2018-07-03 2021-05-14 Swm Luxembourg Sarl Papier vegetal comprenant des fibres liberiennes
CN112752639B (zh) * 2018-12-05 2023-03-17 古河电气工业株式会社 分散有纤维素纤维的树脂复合材料、成型体以及复合构件
AT521900B1 (de) * 2018-12-14 2023-01-15 Mondi Ag Heißextraktionspapier
DE102019101671A1 (de) * 2019-01-23 2020-07-23 Mitsubishi Hitec Paper Europe Gmbh Barrierepapier umfassend Grasfasern
CA3134990A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
WO2021054274A1 (ja) * 2019-09-17 2021-03-25 日本製紙株式会社 化学変性ミクロフィブリルセルロース繊維の製造方法
EP3822410A1 (en) * 2019-11-12 2021-05-19 BillerudKorsnäs AB Method of producing a sheet comprising chemically modified cellulose fibres

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337443A1 (de) 1983-10-14 1985-04-25 Chemiefaser Lenzing Ag, Lenzing Den ph-wert regulierende materialien und ihre herstellung
DE3337444A1 (de) 1983-10-14 1985-04-25 Henkel KGaA, 4000 Düsseldorf Die verwendung von ph-wert regulierenden materialien
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
JP2002519153A (ja) 1998-07-01 2002-07-02 アコーディス スペシャリティー ファイバーズ リミティド 傷手当用品及びその製造並びにその使用に適切な材料の製造
US6602994B1 (en) * 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
EP1175194B1 (en) * 1999-04-16 2007-06-27 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 (sv) 2002-12-18 2005-10-25 Korsnaes Ab Publ Fibersuspension av enzymbehandlad sulfatmassa som råvarumaterial för förpackning
US8415262B2 (en) * 2003-10-22 2013-04-09 E I Du Pont De Nemours And Company Porous fibrous sheets of nanofibers
CA2612065C (en) 2005-06-28 2011-04-12 Akzo Nobel N.V. 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
KR20130132381A (ko) 2013-12-04
CA2803650A1 (en) 2012-01-19
JP2013531749A (ja) 2013-08-08
AU2011278462A1 (en) 2013-01-10
TW201213421A (en) 2012-04-01
EP2593603A1 (en) 2013-05-22
CN102971462A (zh) 2013-03-13
WO2012007363A1 (en) 2012-01-19

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