PT685593E - Celulose sulfonada e seu processo de preparacao - Google Patents

Celulose sulfonada e seu processo de preparacao

Info

Publication number
PT685593E
PT685593E PT95401165T PT95401165T PT685593E PT 685593 E PT685593 E PT 685593E PT 95401165 T PT95401165 T PT 95401165T PT 95401165 T PT95401165 T PT 95401165T PT 685593 E PT685593 E PT 685593E
Authority
PT
Portugal
Prior art keywords
preparation process
sulphonated
cellulose
sulphonated cellulose
preparation
Prior art date
Application number
PT95401165T
Other languages
English (en)
Inventor
Ramakant Tukaram Shet
Original Assignee
Paper Science & Tech Inst Inc
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 Paper Science & Tech Inst Inc filed Critical Paper Science & Tech Inst Inc
Publication of PT685593E publication Critical patent/PT685593E/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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • 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
    • 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
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary 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
    • D21H11/20—Chemically or biochemically modified 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
PT95401165T 1994-05-27 1995-05-19 Celulose sulfonada e seu processo de preparacao PT685593E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/250,186 US5522967A (en) 1994-05-27 1994-05-27 Sulfonated cellulose and method of preparation

Publications (1)

Publication Number Publication Date
PT685593E true PT685593E (pt) 2003-08-29

Family

ID=22946652

Family Applications (1)

Application Number Title Priority Date Filing Date
PT95401165T PT685593E (pt) 1994-05-27 1995-05-19 Celulose sulfonada e seu processo de preparacao

Country Status (22)

Country Link
US (1) US5522967A (pt)
EP (1) EP0685593B1 (pt)
JP (1) JPH07324221A (pt)
KR (1) KR100350195B1 (pt)
CN (1) CN1126260A (pt)
AU (1) AU686778B2 (pt)
BR (1) BR9502544A (pt)
CA (1) CA2138193A1 (pt)
DE (1) DE69529641T2 (pt)
EG (1) EG20797A (pt)
ES (1) ES2192570T3 (pt)
FR (1) FR2721331B1 (pt)
GB (1) GB2289695B (pt)
PE (1) PE3196A1 (pt)
PH (1) PH31625A (pt)
PL (1) PL308784A1 (pt)
PT (1) PT685593E (pt)
RU (1) RU2142530C1 (pt)
SV (1) SV1995000022A (pt)
TW (1) TW302409B (pt)
UY (1) UY23964A1 (pt)
ZA (1) ZA953692B (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5703225A (en) * 1995-12-13 1997-12-30 Kimberly-Clark Worldwide, Inc. Sulfonated cellulose having improved absorbent properties
US5843852A (en) * 1995-12-21 1998-12-01 Kimberly-Clark Worldwide, Inc. Absorbent structure for liquid distribution
JP3205705B2 (ja) * 1996-07-26 2001-09-04 ユニ・チャーム株式会社 ウエットワイプスの製造方法
NZ336391A (en) * 1996-12-04 2000-09-29 Kimberly Clark Co method for making wet strength paper by adding a colourless reactive eanionic compound to the slurry
US5935383A (en) * 1996-12-04 1999-08-10 Kimberly-Clark Worldwide, Inc. Method for improved wet strength paper
USH1704H (en) * 1996-12-13 1998-01-06 Kimberly-Clark Worldwide, Inc. Modified cellulose fiber having improved curl
WO2000050462A1 (en) 1999-02-24 2000-08-31 Sca Hygiene Products Gmbh Oxidized cellulose-containing fibrous materials and products made therefrom
US6514384B1 (en) * 1999-03-19 2003-02-04 Weyerhaeuser Company Method for increasing filler retention of cellulosic fiber sheets
JP4872144B2 (ja) * 1999-08-24 2012-02-08 凸版印刷株式会社 耐水紙およびその製造方法および紙容器
DE19953589B4 (de) 1999-11-08 2005-05-25 Sca Hygiene Products Gmbh Polysaccharid mit funktionellen Gruppen, Verfahren zu dessen Herstellung und daraus hergestellte Produkte
DE19953591A1 (de) 1999-11-08 2001-05-17 Sca Hygiene Prod Gmbh Metallvernetzbare oxidierte cellulosehaltige Faserstoffe und daraus hergestellte Produkte
GB2359697A (en) * 2000-02-18 2001-08-29 Sensei Ltd Mobile telephone with improved display navigation
US6627785B1 (en) * 2000-02-29 2003-09-30 Virginia Commwealth University Wound dressings with protease-lowering activity
US6444214B1 (en) 2000-05-04 2002-09-03 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6443892B1 (en) 2000-09-28 2002-09-03 The United States Of America As Represented By The Secretary Of The Navy Sweat collecting device and methods for use and detection of tampering
JP4009423B2 (ja) * 2000-12-19 2007-11-14 凸版印刷株式会社 改質微細フィブリル化セルロースおよびその製造方法、ならびに改質微細フィブリル化セルロースを添加した紙シート、および改質微細フィブリル化セルロースを用いた塗工紙
US6749721B2 (en) 2000-12-22 2004-06-15 Kimberly-Clark Worldwide, Inc. Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition
US7214633B2 (en) * 2001-12-18 2007-05-08 Kimberly-Clark Worldwide, Inc. Polyvinylamine treatments to improve dyeing of cellulosic materials
US6824650B2 (en) * 2001-12-18 2004-11-30 Kimberly-Clark Worldwide, Inc. Fibrous materials treated with a polyvinylamine polymer
US20030024663A1 (en) * 2002-07-19 2003-02-06 Neogi Amar N. Superabsorbent cellulosic fiber
US20030035950A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US20030034137A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US20030034136A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US20040133439A1 (en) * 2002-08-21 2004-07-08 Dirk Noetzold Method and system for valuation of complex systems, in particular for corporate rating and valuation
US6916402B2 (en) * 2002-12-23 2005-07-12 Kimberly-Clark Worldwide, Inc. Process for bonding chemical additives on to substrates containing cellulosic materials and products thereof
US20050087317A1 (en) * 2003-10-28 2005-04-28 Little Rapids Corporation Dispersable wet wipe
FI122175B (fi) 2003-12-23 2011-09-30 Teknologian Tutkimuskeskus Vtt Menetelmä kuitutuotteen valmistamiseksi
JP2005281921A (ja) * 2004-03-30 2005-10-13 Kohjin Co Ltd クリーンペーパー
US7670459B2 (en) 2004-12-29 2010-03-02 Kimberly-Clark Worldwide, Inc. Soft and durable tissue products containing a softening agent
US20060147505A1 (en) * 2004-12-30 2006-07-06 Tanzer Richard W Water-dispersible wet wipe having mixed solvent wetting composition
US20060147689A1 (en) * 2004-12-30 2006-07-06 Raj Wallajapet Absorbent composites containing biodegradable reinforcing fibers
US9221963B2 (en) * 2008-11-27 2015-12-29 Speciality Fibres And Materials Ltd. Absorbent material
UA117022C2 (uk) * 2008-12-19 2018-06-11 Ксілеко, Інк. Спосіб переробки біомаси
US8980051B2 (en) * 2009-04-24 2015-03-17 International Paper Company Sulfonation of pulp produced by alkali pulping process
US9511167B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Modified cellulose from chemical kraft fiber and methods of making and using the same
US8778136B2 (en) 2009-05-28 2014-07-15 Gp Cellulose Gmbh Modified cellulose from chemical kraft fiber and methods of making and using the same
US9512237B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Method for inhibiting the growth of microbes with a modified cellulose fiber
US9512563B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Surface treated modified cellulose from chemical kraft fiber and methods of making and using same
US8409526B2 (en) * 2010-12-09 2013-04-02 General Electric Company Cellulose substrates, compositions and methods for storage and analysis of biological materials
EP2699626A4 (en) * 2011-04-11 2014-10-29 Univ Massachusetts Medical CHEMICALLY MODIFIED CELLULOSE FIBROUS MESH FOR USE AS TISSUE ENGINEERING SCAFFOLDING
CN102146594A (zh) * 2011-05-09 2011-08-10 张家港耐尔纳米科技有限公司 一种氧化纤维素纳米纤维及其制备方法
EP2709964B1 (en) * 2011-05-17 2019-07-10 Construction Research & Technology GmbH Process for preparing additive for cementitious materials, additive and mixture comprising additive
KR101918470B1 (ko) 2011-05-23 2018-11-14 게페 첼루로제 게엠베하 개선된 백색도 및 밝기를 갖는 연재 크래프트 섬유 및 그의 제조 및 사용 방법
EP3800290B1 (en) 2012-01-12 2023-11-01 GP Cellulose GmbH A low viscosity kraft fiber having reduced yellowing properties and methods of making and using the same
US9617686B2 (en) 2012-04-18 2017-04-11 Gp Cellulose Gmbh Use of surfactant to treat pulp and improve the incorporation of kraft pulp into fiber for the production of viscose and other secondary fiber products
WO2013176102A1 (ja) * 2012-05-24 2013-11-28 王子ホールディングス株式会社 微細繊維状セルロース及びその製造方法、微細繊維状セルロース分散液、不織布
US9499941B2 (en) * 2012-05-25 2016-11-22 Kimberly-Clark Worldwide, Inc. High strength macroalgae pulps
US8574400B1 (en) 2012-05-25 2013-11-05 Kimberly-Clark Worldwide, Inc. Tissue comprising macroalgae
JP2014034753A (ja) * 2012-08-10 2014-02-24 Rengo Co Ltd 製紙用添加剤及びその製造方法
BR112015018492A2 (pt) 2013-02-08 2017-07-18 Gp Cellulose Gmbh fibra kraft e método para fazer polpa kraft oxidada
BR112015019882A2 (pt) 2013-03-14 2017-07-18 Gp Cellulose Gmbh fibra kraft clareada oxidada e métodos para fazer polpa kraft e fibra kraft de madeira macia e para clarear polpa kraft de celulose em sequência de branqueamento de multi-estágios
CA2901915A1 (en) 2013-03-15 2014-09-18 Gp Cellulose Gmbh A low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
WO2014200455A1 (en) 2013-06-10 2014-12-18 Kimberly-Clark Worldwide, Inc. Layered tissue structures comprising macroalgae
CN104499359A (zh) * 2014-11-25 2015-04-08 南通四通林业机械制造安装有限公司 一种浸渍美纹纸的生产工艺
BR112018007748B1 (pt) 2015-11-03 2022-07-26 Kimberly-Clark Worldwide, Inc. Produto de tecido de papel, produto de limpeza, e, artigo absorvente de cuidado pessoal
US20180325755A1 (en) 2015-11-03 2018-11-15 Kimberly-Clark Worldwide, Inc. Foamed composite web with low wet collapse
CA3040734A1 (en) 2016-11-16 2018-05-24 Gp Cellulose Gmbh Modified cellulose from chemical fiber and methods of making and using the same
BR112019023093A2 (pt) 2017-05-05 2020-05-26 Betulium Oy Derivados de celulose
CN107501571B (zh) * 2017-08-31 2019-07-05 齐鲁工业大学 一种1-丁基-3-甲基咪唑氯盐-LiCl-DMF体系制备微纤玉米秸秆的方法
CN107501572B (zh) * 2017-08-31 2019-07-05 齐鲁工业大学 一种1-丁基-3-甲基咪唑氯盐-LiBr-DMF体系制备微纤玉米秸秆的方法
CA3098297A1 (en) * 2018-04-25 2019-10-31 Marusumi Paper Co., Ltd. Sulfonated pulp fibers, derivative pulp, sulfonated fine cellulose fibers, method for producing sulfonated fine cellulose fibers, and method for producing sulfonated pulp fibers
CN109046451B (zh) * 2018-09-18 2021-06-01 吕梁学院 醋糟来源的高聚糖类新结构衍生物及制备方法、应用
JP6737864B2 (ja) * 2018-12-04 2020-08-12 第一工業製薬株式会社 化学修飾セルロース繊維およびその製造方法
CN111363524A (zh) * 2020-03-18 2020-07-03 滨州德润化工有限责任公司 一种钻井液用抗高温抗盐防塌降滤失剂
CN112142862B (zh) * 2020-09-04 2022-03-22 广东轻工职业技术学院 磺化纤维素的制备方法
CN115368475B (zh) * 2022-07-04 2023-09-22 金陵科技学院 基于改性纤维的减水剂的制备方法及其产品和应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE380316A (pt) * 1931-02-24
NL206573A (pt) * 1955-04-25
US4082743A (en) * 1975-01-28 1978-04-04 Boise Cascade Corporation Process for the production of dialdehyde cellulose from cellulose
SE404044B (sv) * 1975-11-13 1978-09-18 Mo Och Domsjoe Ab Ljusabsorberande lignirik hogutbytescellulosamassa samt forfarande for framstellning av denna
JPS5423701A (en) * 1977-07-19 1979-02-22 Oji Paper Co Improving of quality of mechanical pulp
US4377648A (en) * 1979-05-14 1983-03-22 Rhone-Poulenc-Textile Cellulose-polyacrylonitrile-DMSO-formaldehyde solutions, articles, and methods of making same
US4242506A (en) * 1979-07-05 1980-12-30 Schweiger Richard Georg Cross-linking of cellulose sulfate esters with tetravalent metal ions
US4486267A (en) * 1983-11-14 1984-12-04 Mead Corporation Chemithermomechanical pulping process employing separate alkali and sulfite treatments
CA1212505A (en) * 1984-07-17 1986-10-14 Rudy Vit Method, process and apparatus for converting wood, wood residue and or biomass into pulp
US4703116A (en) * 1984-08-17 1987-10-27 National Starch And Chemical Corporation Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives
US5089089A (en) * 1984-12-31 1992-02-18 Bear Island Paper Company System for sulfonating mechanical pulp fibers
US4708771A (en) * 1984-12-31 1987-11-24 Bear Island Paper Company Two stage process for sulfonating mechanical pulp fibers
US4818598A (en) * 1985-06-28 1989-04-04 The Procter & Gamble Company Absorbent structures
JPS63230702A (ja) * 1985-10-23 1988-09-27 ナショナル・スターチ・アンド・ケミカル・インベストメント・ホルデイング・コーポレイシヨン アルデヒド基含有澱粉エーテル類、その製造方法およびその用途
DE3723897A1 (de) * 1987-07-18 1989-01-26 Akzo Gmbh Cellulosederivate und daraus hergestellte fasern und membranen
ES2048191T3 (es) * 1987-12-11 1994-03-16 Akzo Nv Membrana de dialisis biocompatible a base de celulosa con adsorcion incrementada de beta-2-microglobulina.

Also Published As

Publication number Publication date
EP0685593B1 (en) 2003-02-19
AU2034295A (en) 1995-12-07
DE69529641D1 (de) 2003-03-27
DE69529641T2 (de) 2004-04-08
KR950032896A (ko) 1995-12-22
UY23964A1 (es) 1995-11-15
US5522967A (en) 1996-06-04
SV1995000022A (es) 1996-01-19
JPH07324221A (ja) 1995-12-12
PH31625A (en) 1999-01-12
RU95108314A (ru) 1997-02-20
TW302409B (pt) 1997-04-11
CA2138193A1 (en) 1995-11-28
PE3196A1 (es) 1996-03-04
CN1126260A (zh) 1996-07-10
EG20797A (en) 2000-03-29
PL308784A1 (en) 1995-12-11
GB2289695B (en) 1998-02-04
AU686778B2 (en) 1998-02-12
ZA953692B (en) 1996-01-15
EP0685593A3 (en) 1998-05-20
BR9502544A (pt) 1995-12-26
FR2721331A1 (fr) 1995-12-22
GB9510703D0 (en) 1995-07-19
FR2721331B1 (fr) 1999-04-02
KR100350195B1 (ko) 2003-02-05
GB2289695A (en) 1995-11-29
EP0685593A2 (en) 1995-12-06
ES2192570T3 (es) 2003-10-16
RU2142530C1 (ru) 1999-12-10

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