IL148706A0 - Preparation of modified fluff pulp, fluff pulp products and use thereof - Google Patents

Preparation of modified fluff pulp, fluff pulp products and use thereof

Info

Publication number
IL148706A0
IL148706A0 IL14870602A IL14870602A IL148706A0 IL 148706 A0 IL148706 A0 IL 148706A0 IL 14870602 A IL14870602 A IL 14870602A IL 14870602 A IL14870602 A IL 14870602A IL 148706 A0 IL148706 A0 IL 148706A0
Authority
IL
Israel
Prior art keywords
fluff pulp
modified
preparation
products
pulp
Prior art date
Application number
IL14870602A
Other languages
English (en)
Original Assignee
Nat Starch Chem Invest
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27369533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL148706(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nat Starch Chem Invest filed Critical Nat Starch Chem Invest
Publication of IL148706A0 publication Critical patent/IL148706A0/xx

Links

Classifications

    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • C08B15/04—Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
    • 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
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Public Health (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Cosmetics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Materials For Medical Uses (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
IL14870602A 2001-03-28 2002-03-14 Preparation of modified fluff pulp, fluff pulp products and use thereof IL148706A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27927701P 2001-03-28 2001-03-28
US30349801P 2001-07-06 2001-07-06
US10/058,723 US6821383B2 (en) 2001-03-28 2002-01-28 Preparation of modified fluff pulp, fluff pulp products and use thereof

Publications (1)

Publication Number Publication Date
IL148706A0 true IL148706A0 (en) 2002-09-12

Family

ID=27369533

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14870602A IL148706A0 (en) 2001-03-28 2002-03-14 Preparation of modified fluff pulp, fluff pulp products and use thereof

Country Status (11)

Country Link
US (1) US6821383B2 (de)
EP (1) EP1245722B1 (de)
JP (1) JP2003026701A (de)
KR (1) KR20020077064A (de)
AT (1) ATE329077T1 (de)
AU (1) AU2756802A (de)
CA (1) CA2376741A1 (de)
DE (1) DE60211989T2 (de)
ES (1) ES2264709T3 (de)
IL (1) IL148706A0 (de)
NO (1) NO20021420L (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200102472T2 (tr) * 1999-02-24 2002-03-21 Sca Hygiene Products Gmbh Oksidize selloz i‡erikli elyaf materyaller ve bunlardan imal edilen rnler.
US6821383B2 (en) * 2001-03-28 2004-11-23 National Starch And Chemical Investment Holding Corporation Preparation of modified fluff pulp, fluff pulp products and use thereof
US7074301B2 (en) * 2002-06-11 2006-07-11 Rayonier Products And Financial Services Company Chemically cross-linked cellulose fiber and method of making same
US20050028955A1 (en) * 2003-08-05 2005-02-10 Weyerhaeuser Company Tissue product containing carboxylated cellulosic fibers
US8262850B2 (en) 2003-09-23 2012-09-11 International Paper Company Chemical activation and refining of southern pine kraft fibers
BRPI0415764A (pt) 2003-11-28 2006-12-26 Eastman Chem Co interpolìmero, produto de reação, métodos para converter uma hidroxila, para preparar uma forma estável de um interpolìmero, para converter um álcool primário, e para tratar um mamìfero necessitado do mesmo, composições para revestimento e farmacêutica oral, dispersão de pigmento, e, artigo
WO2006004464A1 (en) * 2004-07-02 2006-01-12 Sca Hygiene Products Ab Absorbent layer structure
ES2521067T3 (es) * 2005-05-02 2014-11-12 International Paper Company Materiales lignocelulósicos y productos hechos a partir de los mismos
US8138106B2 (en) 2005-09-30 2012-03-20 Rayonier Trs Holdings Inc. Cellulosic fibers with odor control characteristics
EP2148700B1 (de) * 2007-05-23 2015-04-29 International Paper Company Zusammensetzungen und partikel mit cellulosefasern und stabilisierten und/oder aktivierten ureasehemmern sowie verfahren zu deren herstellung und verwendung
FR2919190B1 (fr) 2007-07-26 2009-10-02 Symatese Soc Par Actions Simpl Procede de preparation de compresse de cellulose oxydee.
JP5351417B2 (ja) * 2007-12-28 2013-11-27 日本製紙株式会社 セルロースの酸化方法、セルロースの酸化触媒及びセルロースナノファイバーの製造方法
AU2008344471B2 (en) * 2007-12-28 2012-12-20 Nippon Paper Industries Co., Ltd. Processes for producing cellulose nanofibers, cellulose oxidation catalysts and methods for oxidizing cellulose
JP4503674B2 (ja) * 2007-12-28 2010-07-14 日本製紙株式会社 セルロースナノファイバーの製造方法及びセルロースの酸化触媒
WO2009107637A1 (ja) * 2008-02-25 2009-09-03 国立大学法人東京大学 セルロース繊維の親水性化処理方法、親水性セルロース繊維、処理剤、及び繊維製品
JP5404131B2 (ja) * 2009-03-30 2014-01-29 日本製紙株式会社 セルロースナノファイバーの製造方法
JP2010235679A (ja) * 2009-03-30 2010-10-21 Nippon Paper Industries Co Ltd セルロースナノファイバーの製造方法
JP5381338B2 (ja) * 2009-05-28 2014-01-08 日本製紙株式会社 セルロースナノファイバーの製造方法
WO2010116826A1 (ja) * 2009-03-30 2010-10-14 日本製紙株式会社 セルロースナノファイバーの製造方法
JP5329279B2 (ja) * 2009-03-30 2013-10-30 日本製紙株式会社 セルロースナノファイバーの製造方法
US9512237B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Method for inhibiting the growth of microbes with a modified cellulose fiber
ES2752755T3 (es) * 2009-05-28 2020-04-06 Gp Cellulose Gmbh Celulosa modificada de fibra química kraft y métodos de producción y uso de la misma
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
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
BR112012006993A2 (pt) * 2009-09-30 2016-04-12 Weyerhaeuser Nr Co estrutura de cimento curada, e, métodos de curar cimento e para reduzir a retração autógena de cimento ou concreto
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
WO2011090410A1 (en) * 2010-01-19 2011-07-28 Sca Hygiene Products Ab Absorbent article comprising an absorbent porous foam
WO2011088889A1 (en) * 2010-01-19 2011-07-28 Södra Skogsägarna Ekonomisk Förening Process for production of oxidised cellulose pulp
AU2012268700B2 (en) 2011-05-23 2017-02-02 Gp Cellulose Gmbh Softwood kraft fiber having improved whiteness and brightness and methods of making and using the same
US9056792B2 (en) 2011-06-30 2015-06-16 Weyerhaeuser Nr Company Internally curing cement based materials
MX366988B (es) 2012-01-12 2019-08-01 Gp Cellulose Gmbh Fibra kraft de baja viscosidad que tiene propiedades de amarillez reducida, y metodos para prepararla y usarla.
US8871059B2 (en) 2012-02-16 2014-10-28 International Paper Company Methods and apparatus for forming fluff pulp sheets
EP3495550A1 (de) 2012-04-18 2019-06-12 GP Cellulose GmbH Verwendung eines tensids zur behandlung von pulpe und zur verbesserung der aufnahme von kraft-pulpe in fasern zur herstellung von viskose und anderen sekundären faserprodukten
US9869059B2 (en) 2012-08-10 2018-01-16 International Paper Company Fluff pulp and high sap loaded core
FI126847B (en) 2012-12-13 2017-06-15 Upm Kymmene Corp A process for the catalytic oxidation of cellulose and a process for preparing a cellulose product
MX365675B (es) 2013-02-08 2019-06-10 Gp Cellulose Gmbh Fibra kraft de madera blanda que tiene un contenido mejorado de a-celulosa, y su uso en la produccion de productos de celulosa quimica.
JP2013127146A (ja) * 2013-03-11 2013-06-27 Dai Ichi Kogyo Seiyaku Co Ltd ゲル状組成物
EP2971334A2 (de) 2013-03-14 2016-01-20 GP Cellulose GmbH Verfahren zur herstellung hochfunktioneller, niedrigviskoser kraftfasern mittels eines sauren bleichsequenz und nach diesem verfahren hergestellte faser
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
ES2826124T3 (es) * 2013-03-15 2021-05-17 Attends Healthcare Products Inc Estructura absorbente con células de adquisición discretas
FI127002B (en) 2013-07-29 2017-09-15 Upm Kymmene Corp A process for the catalytic oxidation of cellulose and a process for preparing a cellulose product
FI127246B (en) 2013-09-02 2018-02-15 Upm Kymmene Corp Process for the catalytic oxidation of cellulose and process for the manufacture of a cellulose product
CN106232073B (zh) 2014-02-28 2020-11-03 阿坦斯医疗保健产品公司 具有多层折叠吸收芯的吸收性用品
CN107249526B (zh) 2015-02-03 2021-05-04 Eam 公司 具有多个基底的吸收层合件
JP2018506426A (ja) * 2015-02-10 2018-03-08 ゲーペー ツェルローゼ ゲーエムベーハー フィルター媒体およびこれから作製されたフィルター
MX2018014721A (es) * 2016-06-02 2019-05-22 Gp Cellulose Gmbh Materiales de empaque que tienen celulosa oxidada.
WO2018093697A1 (en) 2016-11-16 2018-05-24 Gp Cellulose Gmbh Modified cellulose from chemical fiber and methods of making and using the same
MX2019007004A (es) 2016-12-14 2019-08-22 Attends Healthcare Products Inc Laminados absorbentes, nucleos absorbentes y articulos desechables que utilizan los laminados y metodos relacionados.
US10988899B2 (en) 2017-03-09 2021-04-27 Ecolab Usa Inc. Fluff dryer machine drainage aid
CN116397456B (zh) 2017-03-21 2025-12-19 国际纸业公司 气味控制纸浆组合物
EP3801424B1 (de) 2018-05-28 2025-01-22 Attends Healthcare Products, Inc. Trockenheitsschichtlaminat für absorbierende artikel
DE102020101090A1 (de) 2020-01-17 2021-07-22 Technische Universität Darmstadt Verfahren zur Erzeugung von biobasierten Nassfestmitteln für den Einsatz in Papier sowie Verwendung dieser nassfesten Papiere
CN117286739A (zh) * 2023-10-12 2023-12-26 中国制浆造纸研究院有限公司 一种改善绒毛浆吸收性能的方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868955A (en) 1973-10-05 1975-03-04 Personal Products Co Aldehyde polysaccharide dressings
US3987968A (en) 1975-12-22 1976-10-26 The Buckeye Cellulose Corporation Flow-through moist pulp fiberizing device
US4822453A (en) 1986-06-27 1989-04-18 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, crosslinked fibers
SE504650C2 (sv) 1995-07-07 1997-03-24 Stora Kopparbergs Bergslags Ab Absorberande cellulosaprodukt innefattande cellulosafibrer tvärbundna genom reaktion med en polymer innehållande fria syra- eller aldehydgrupper samt sätt att bereda den
US5698688A (en) 1996-03-28 1997-12-16 The Procter & Gamble Company Aldehyde-modified cellulosic fibers for paper products having high initial wet strength
DE69713876T2 (de) * 1996-03-28 2003-02-13 The Procter & Gamble Company, Cincinnati Nassfestigkeit aufweisende papierprodukte aus aldehyd-funtionalisierten zellulosefasern und polymeren
DK0946598T3 (da) * 1996-12-18 2003-10-27 Sca Hygiene Prod Zeist Bv Superabsorberende materiale og fremgangsmåde til fremstilling af det nævnte materiale
RU2223985C2 (ru) * 1997-07-23 2004-02-20 Циба Спешиалти Кемикалз Холдинг Инк. Ингибирование пожелтения целлюлозы и бумаги с использованием нитроксидов и других совместно вводимых добавок
FI974139L (fi) 1997-11-04 1999-05-05 Valtion Teknillinen Menetelmä selluloosan modifioimiseksi
US6031101A (en) 1998-04-09 2000-02-29 Merck & Co., Inc. Oxidation process using tempo
TR200102472T2 (tr) * 1999-02-24 2002-03-21 Sca Hygiene Products Gmbh Oksidize selloz i‡erikli elyaf materyaller ve bunlardan imal edilen rnler.
US6379494B1 (en) * 1999-03-19 2002-04-30 Weyerhaeuser Company Method of making carboxylated cellulose fibers and products of the method
US6524348B1 (en) * 1999-03-19 2003-02-25 Weyerhaeuser Company Method of making carboxylated cellulose fibers and products of the method
US6228126B1 (en) * 1999-08-17 2001-05-08 National Starch And Chemical Investment Holding Corporation Paper prepared from aldehyde modified cellulose pulp and the method of making the pulp
DE19953591A1 (de) * 1999-11-08 2001-05-17 Sca Hygiene Prod Gmbh Metallvernetzbare oxidierte cellulosehaltige Faserstoffe und daraus hergestellte Produkte
US6582559B2 (en) * 2000-05-04 2003-06-24 Sca Hygiene Products Zeist B.V. Aldehyde-containing polymers as wet strength additives
US6540876B1 (en) 2000-05-19 2003-04-01 National Starch And Chemical Ivnestment Holding Corporation Use of amide or imide co-catalysts for nitroxide mediated oxidation
US20020072598A1 (en) * 2000-12-12 2002-06-13 Besemer Arie Cornellis High molecular weight oxidized cellulose
US6821383B2 (en) * 2001-03-28 2004-11-23 National Starch And Chemical Investment Holding Corporation Preparation of modified fluff pulp, fluff pulp products and use thereof
JP3957048B2 (ja) * 2001-10-24 2007-08-08 ユニ・チャーム株式会社 使い捨ておむつ

Also Published As

Publication number Publication date
EP1245722A3 (de) 2003-10-15
AU2756802A (en) 2002-10-03
ATE329077T1 (de) 2006-06-15
ES2264709T3 (es) 2007-01-16
EP1245722A2 (de) 2002-10-02
US20030024661A1 (en) 2003-02-06
JP2003026701A (ja) 2003-01-29
US6821383B2 (en) 2004-11-23
CA2376741A1 (en) 2002-09-28
DE60211989D1 (de) 2006-07-20
EP1245722B1 (de) 2006-06-07
DE60211989T2 (de) 2007-06-14
NO20021420L (no) 2002-09-30
KR20020077064A (ko) 2002-10-11
NO20021420D0 (no) 2002-03-21

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