PL3707201T3 - Przetwarzanie celulozy - Google Patents

Przetwarzanie celulozy

Info

Publication number
PL3707201T3
PL3707201T3 PL18800877T PL18800877T PL3707201T3 PL 3707201 T3 PL3707201 T3 PL 3707201T3 PL 18800877 T PL18800877 T PL 18800877T PL 18800877 T PL18800877 T PL 18800877T PL 3707201 T3 PL3707201 T3 PL 3707201T3
Authority
PL
Poland
Prior art keywords
cellulose processing
cellulose
processing
Prior art date
Application number
PL18800877T
Other languages
English (en)
Inventor
Conrardus Hubertus Joseph Theeuwen
Paulus Pieter De Wit
Gijsbert Adriaan VAN INGEN
Franciscus Adrianus Ludovicus Maria STAPS
Original Assignee
Coöperatie Koninklijke Cosun U.A.
Nouryon Chemicals International B.V.
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 Coöperatie Koninklijke Cosun U.A., Nouryon Chemicals International B.V. filed Critical Coöperatie Koninklijke Cosun U.A.
Publication of PL3707201T3 publication Critical patent/PL3707201T3/pl

Links

Classifications

    • 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
    • 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
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • D21B1/028—Separating fibrous materials from waste by dry methods
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
PL18800877T 2017-11-06 2018-11-05 Przetwarzanie celulozy PL3707201T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17200103 2017-11-06
PCT/EP2018/080191 WO2019086675A1 (en) 2017-11-06 2018-11-05 Cellulose processing
EP18800877.5A EP3707201B8 (en) 2017-11-06 2018-11-05 Cellulose processing

Publications (1)

Publication Number Publication Date
PL3707201T3 true PL3707201T3 (pl) 2022-05-02

Family

ID=60293744

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18800877T PL3707201T3 (pl) 2017-11-06 2018-11-05 Przetwarzanie celulozy

Country Status (6)

Country Link
US (2) US11739197B2 (pl)
EP (1) EP3707201B8 (pl)
CN (1) CN111587271B (pl)
ES (1) ES2907731T3 (pl)
PL (1) PL3707201T3 (pl)
WO (1) WO2019086675A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019086675A1 (en) * 2017-11-06 2019-05-09 Koninklijke Coöperatie Cosun U.A. Cellulose processing
TWI798649B (zh) * 2021-02-24 2023-04-11 財團法人紡織產業綜合研究所 醫療敷材

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374702A (en) 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4923981A (en) * 1982-09-03 1990-05-08 Sbp, Inc. Use of parenchymal cell cellulose to improve comestibles
AU561116B2 (en) 1982-09-03 1987-04-30 Weibel, M.K. Production of cellulose
US4831127A (en) * 1983-07-12 1989-05-16 Sbp, Inc. Parenchymal cell cellulose and related materials
US4481077A (en) 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Process for preparing microfibrillated cellulose
EP0295865B1 (en) * 1987-06-15 1994-01-26 Sbp, Inc. Comestibles containing parenchymal cell cellulose
US5487419A (en) * 1993-07-09 1996-01-30 Microcell, Inc. Redispersible microdenominated cellulose
FR2730252B1 (fr) 1995-02-08 1997-04-18 Generale Sucriere Sa Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres.
JP3693385B2 (ja) * 1995-06-16 2005-09-07 旭化成ケミカルズ株式会社 水分散性組成物
BR9710328A (pt) 1996-07-15 1999-08-17 Rhodia Chimie Sa Composi-Æo processo de prepara-Æo da mesma suspensÆo e utiliza-Æo de celulose carboxilada da composi-Æo e da suspensÆo
CN1227589A (zh) * 1996-07-15 1999-09-01 罗狄亚化学公司 含有纤维素纳米级纤丝的流体及其开采石油矿床的用途
US7462232B2 (en) * 2002-05-14 2008-12-09 Fmc Corporation Microcrystalline cellulose compositions
JP4151885B2 (ja) * 2002-07-12 2008-09-17 旭化成ケミカルズ株式会社 水分散性セルロースおよびその製造方法
SE0800807L (sv) 2008-04-10 2009-10-11 Stfi Packforsk Ab Nytt förfarande
US9447540B2 (en) * 2011-05-13 2016-09-20 Stora Enso Oyj Process for treating microfibrillated cellulose and microfibrillated cellulose treated according to the process
EP2551337A1 (en) 2011-07-27 2013-01-30 The Procter & Gamble Company Process for the production of a rheology modifier containing composition
BR112014007366B1 (pt) * 2011-10-05 2020-09-15 Dupont Nutrition Usa, Inc Processo para fabricar uma composição estabilizadora compreendendo extrusão em duas etapas, composição estabilizadora de celulose microcristalina e produto alimentício comestível e suspensão industrial compreendendo a mesma
US10492510B2 (en) * 2015-04-17 2019-12-03 Asahi Kasei Kabushiki Kaisha Cellulose composite
FI20155951A (fi) 2015-12-15 2017-06-16 Betulium Oy Menetelmä selluloosan tuottamiseksi parenkyymisoluista
WO2019086675A1 (en) * 2017-11-06 2019-05-09 Koninklijke Coöperatie Cosun U.A. Cellulose processing

Also Published As

Publication number Publication date
US20230357542A1 (en) 2023-11-09
CN111587271B (zh) 2022-06-28
ES2907731T3 (es) 2022-04-26
EP3707201B1 (en) 2021-12-15
US11739197B2 (en) 2023-08-29
CN111587271A (zh) 2020-08-25
EP3707201B8 (en) 2022-02-23
US20200270429A1 (en) 2020-08-27
EP3707201A1 (en) 2020-09-16
WO2019086675A1 (en) 2019-05-09

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