FI79725B - Aoterdispergerbar mikrofibrillerad cellulosa. - Google Patents

Aoterdispergerbar mikrofibrillerad cellulosa. Download PDF

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Publication number
FI79725B
FI79725B FI841220A FI841220A FI79725B FI 79725 B FI79725 B FI 79725B FI 841220 A FI841220 A FI 841220A FI 841220 A FI841220 A FI 841220A FI 79725 B FI79725 B FI 79725B
Authority
FI
Finland
Prior art keywords
cellulose
viscosity
microfibrillated cellulose
additive
dry
Prior art date
Application number
FI841220A
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English (en)
Finnish (fi)
Other versions
FI79725C (sv
FI841220A (fi
FI841220A0 (fi
Inventor
Franklin Willard Herrick
Original Assignee
Itt
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23904498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI79725(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Itt filed Critical Itt
Publication of FI841220A0 publication Critical patent/FI841220A0/fi
Publication of FI841220A publication Critical patent/FI841220A/fi
Publication of FI79725B publication Critical patent/FI79725B/fi
Application granted granted Critical
Publication of FI79725C publication Critical patent/FI79725C/sv

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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
    • 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
    • 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

Claims (10)

1. Torr mikrofibrillerad cellulosa, känneteck-n a d därav, att den efter äterdispergering i vatten har en 5 viskositet av minst 50 % av viskositeten hos den mikrofi-brillerade cellulosan med samma koncentration och disper-gerad i vatten fore torkningen och att mikrofibrillerade cellulosan farmställts genom högtryckshomogenisering.
2. Torr mikrofibrillerad cellulosa enligt patentkra-10 vet 1, kännetecknad därav, att den efter äter- dispergering i vatten har en viskositet av minst 75 % av viskositeten hos den mikrofibrillerade cellulosan med samma koncentration och dispergerad i vatten före torkningen.
3. Torr mikrofibrillerad cellulosa enligt patentkra-15 vet 1, kännetecknad därav, att med den blandats en förening, vilken väsentligen förmär förhindra vätebind-ning mellan cellulosafibrillerna i cellulosan.
4. Torr mikrofibrillerad cellulosa enligt patentkra-vet 3, kännetecknad därav, att föreningen är 20 närvarande i form av ett tillsatsämne i en mängd av minst hälften av cellulosans vikt.
5. Torr mikrofibrillerad cellulosa enligt patentkra-vet 3, kännetecknad därav, att föreningen utgörs av en polyhydroxiförening. 25
6. Förfarande för framställning av torr, äterdisper- gerbar mikrofibrillerad cellulosa, kännetecknat därav, att cellulosan mikrofibrilleras medelst en högtrycks-homogenisator dä cellulosan föreligger suspenderad i ett vätskeformigt medium, att suspensionen av mikrofibrillerad 30 cellulosa, torkas i närvaro av en förening, vilken väsentligen förmär förhindra vätebindning mellan fibrillerna i cellulosan.
7. Förfarande enligt patentkravet 6, kanne -t e c k n a t därav, att föreningen utgörs av en poly-35 hydroxiförening, ett alkalimetallsalt, ett aprotiskt lös-ningsmedel eller en kvartär amin. 26 79725
8. Förfarande enligt patentkravet 6, känne- t e c k n a t därav, att föreningen tillsätts i vätskesus-pensionen före mikrofibrilleringen av cellulosan.
9. Förfarande enligt patentkravet 6, k ä n n e - 5 tecknat därav, att föreningen tillsätts i suspensio-nen av mikrofibrillerad cellulosa efter mikrofibrilleringen.
10. Förfarande enligt patentkravet 6, känne-tecknat därav, att suspensionen torkas vid en tempe-ratur av 50-70°C.
FI841220A 1983-03-28 1984-03-27 Återdispergerbar mikrofibrillerad cellulosa FI79725C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/479,555 US4481076A (en) 1983-03-28 1983-03-28 Redispersible microfibrillated cellulose
US47955583 1983-03-28

Publications (4)

Publication Number Publication Date
FI841220A0 FI841220A0 (fi) 1984-03-27
FI841220A FI841220A (fi) 1984-09-29
FI79725B true FI79725B (fi) 1989-10-31
FI79725C FI79725C (sv) 1990-02-12

Family

ID=23904498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841220A FI79725C (sv) 1983-03-28 1984-03-27 Återdispergerbar mikrofibrillerad cellulosa

Country Status (10)

Country Link
US (1) US4481076A (sv)
EP (1) EP0120471B1 (sv)
JP (1) JPS59189141A (sv)
AT (1) ATE64420T1 (sv)
CA (1) CA1208631A (sv)
DE (1) DE3484688D1 (sv)
FI (1) FI79725C (sv)
IN (1) IN160347B (sv)
MX (1) MX161160A (sv)
NO (1) NO165932C (sv)

Families Citing this family (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689118A (en) * 1985-07-22 1987-08-25 Personal Products Company Cross-linked pore containing microfibrillated cellulose prepared by freezing and solvent exchange
JPS6239507A (ja) * 1985-08-13 1987-02-20 Daicel Chem Ind Ltd 皮膚手入れ用化粧料
US5006360B1 (en) * 1988-06-27 1992-04-28 Low calorie fat substitute compositions resistant to laxative side effect
SE462622B (sv) * 1988-11-17 1990-07-30 Sca Pulp Ab Banformad laettdefibrerbar pappersprodukt
US4952278A (en) * 1989-06-02 1990-08-28 The Procter & Gamble Cellulose Company High opacity paper containing expanded fiber and mineral pigment
EP1219744B1 (en) 1992-08-17 2004-10-20 Weyerhaeuser Company Particle binders
US7144474B1 (en) 1992-08-17 2006-12-05 Weyerhaeuser Co. Method of binding particles to binder treated fibers
US5998032A (en) 1992-08-17 1999-12-07 Weyerhaeuser Company Method and compositions for enhancing blood absorbence by superabsorbent materials
US6391453B1 (en) 1992-08-17 2002-05-21 Weyernaeuser Company Binder treated particles
US6340411B1 (en) 1992-08-17 2002-01-22 Weyerhaeuser Company Fibrous product containing densifying agent
JP3423334B2 (ja) * 1992-08-20 2003-07-07 旭化成株式会社 微粒化セルロース系素材含水組成物
US5366750A (en) * 1993-01-13 1994-11-22 Crompton & Knowles Corporation Thermostable edible composition having ultra-low water activity
US5385640A (en) * 1993-07-09 1995-01-31 Microcell, Inc. Process for making microdenominated cellulose
US5487419A (en) * 1993-07-09 1996-01-30 Microcell, Inc. Redispersible microdenominated cellulose
CA2122168A1 (en) * 1993-12-16 1995-06-17 David P. Hultman Polymer-reinforced paper having improved cross-direction tear
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.
US5773054A (en) * 1995-12-05 1998-06-30 Kraft Foods, Inc. Manufacture of particulate natural cheese without block formation
FR2750994B1 (fr) * 1996-07-15 1998-11-20 Rhone Poulenc Chimie Additivation de microfibrilles de cellulose avec de la cellulose carboxylee a bas degre de substitution
SK3599A3 (en) * 1996-07-15 2000-04-10 Rhodia Chimie Sa Composition containing cellulose nanofibrils, the preparation method thereof, an aqueous suspension containing cellulose nanofibrils and the use of this composition and suspension
FR2751659B1 (fr) * 1996-07-15 1998-12-11 Rhone Poulenc Chimie Additivation de microfibrilles de cellulose avec de la cellulose carboxylee a haut degre de substitution
EP0912634B1 (fr) * 1996-07-15 2002-11-06 Rhodia Chimie Additivation de nanofibrilles de cellulose essentiellement amorphes avec de la cellulose carboxylee a haut degre de substitution
FR2759376B1 (fr) * 1997-02-12 1999-04-16 Ard Sa Procede pour obtenir des microfibrilles de cellulose cationiques ou leurs derives solubles, ainsi que celluloses obtenues par ce procede
FR2768620B1 (fr) * 1997-09-22 2000-05-05 Rhodia Chimie Sa Formulation buccodentaire comprenant des nanofibrilles de cellulose essentiellement amorphes
FR2770091B1 (fr) * 1997-10-29 1999-12-24 Rhone Poulenc Chimie Utilisation de microfibrilles de cellulose sous forme seche dans des formulations alimentaires
US6423183B1 (en) 1997-12-24 2002-07-23 Kimberly-Clark Worldwide, Inc. Paper products and a method for applying a dye to cellulosic fibers
FR2774380B1 (fr) * 1998-02-02 2000-04-28 Saint Louis Sucre Sa Cellulose de parenchyme substituee par des groupements carboxyalkyle
US6344109B1 (en) 1998-12-18 2002-02-05 Bki Holding Corporation Softened comminution pulp
US6602994B1 (en) 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
FR2794762B1 (fr) * 1999-06-14 2002-06-21 Centre Nat Rech Scient Dispersion de microfibrilles et/ou de microcristaux, notamment de cellulose, dans un solvant organique
US6379498B1 (en) * 2000-02-28 2002-04-30 Kimberly-Clark Worldwide, Inc. Method for adding an adsorbable chemical additive to pulp during the pulp processing and products made by said method
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
US7749356B2 (en) 2001-03-07 2010-07-06 Kimberly-Clark Worldwide, Inc. Method for using water insoluble chemical additives with pulp and products made by said method
US6582560B2 (en) * 2001-03-07 2003-06-24 Kimberly-Clark Worldwide, Inc. Method for using water insoluble chemical additives with pulp and products made by said method
US20030078169A1 (en) * 2001-06-01 2003-04-24 Kippie David P. Thermal extenders for well fluid applications
US6837970B2 (en) * 2001-12-18 2005-01-04 Kimberly-Clark Worldwide, Inc. Wood pulp fiber morphology modifications through thermal drying
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
US20040203308A1 (en) * 2003-04-09 2004-10-14 Ko Young Chan Process for making absorbent material
US7670459B2 (en) 2004-12-29 2010-03-02 Kimberly-Clark Worldwide, Inc. Soft and durable tissue products containing a softening agent
US20060235113A1 (en) * 2005-03-11 2006-10-19 Dorgan John R High modulus polymer composites and methods of making the same
US8187421B2 (en) * 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Absorbent sheet incorporating regenerated cellulose microfiber
US8187422B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Disposable cellulosic wiper
US7718036B2 (en) * 2006-03-21 2010-05-18 Georgia Pacific Consumer Products Lp Absorbent sheet having regenerated cellulose microfiber network
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
US8877338B2 (en) * 2006-11-22 2014-11-04 Polynew, Inc. Sustainable polymeric nanocomposites
US7888308B2 (en) * 2006-12-19 2011-02-15 Cp Kelco U.S., Inc. Cationic surfactant systems comprising microfibrous cellulose
US8177938B2 (en) * 2007-01-19 2012-05-15 Georgia-Pacific Consumer Products Lp Method of making regenerated cellulose microfibers and absorbent products incorporating same
DE102007032662A1 (de) * 2007-07-13 2009-01-22 Beiersdorf Ag Kosmetische oder dermatologische Zubereitungen enthaltend ein oder mehrere Apiogalacturonane oder einen oder mehrere Apiogalacturonane enthaltenden Extrakt aus Zostera marina und einen zusätzlichen Gehalt an einem oder mehreren Hydrokolloiden
US7776807B2 (en) 2008-07-11 2010-08-17 Conopco, Inc. Liquid cleansing compositions comprising microfibrous cellulose suspending polymers
CA2735867C (en) * 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
FI124724B (sv) * 2009-02-13 2014-12-31 Upm Kymmene Oyj Metod för framställning av modifierad cellulosa
PL2236664T3 (pl) 2009-03-30 2016-06-30 Omya Int Ag Sposób wytwarzania zawiesin nanofibrylarnej celulozy
DK2805986T3 (en) 2009-03-30 2017-12-18 Fiberlean Tech Ltd PROCEDURE FOR THE MANUFACTURE OF NANO-FIBRILLARY CELLULOS GELS
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
SE0950534A1 (sv) 2009-07-07 2010-10-12 Stora Enso Oyj Metod för framställning av mikrofibrillär cellulosa
CN102648272A (zh) * 2009-09-08 2012-08-22 Cp凯尔科美国公司 改进粉末状变化形式的微纤维纤维素的相容性和有效性的方法
PT2386682E (pt) * 2010-04-27 2014-05-27 Omya Int Ag Processo para fabricar materiais estruturados, usando géis de celulose nanofibrilares
PL2386683T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
SE536746C2 (sv) * 2010-05-12 2014-07-08 Stora Enso Oyj En komposition innehållande mikrofibrillerad cellulosa och en process för tillverkning av en komposition
US9222222B2 (en) 2010-08-20 2015-12-29 Weyerhaeuser Nr Company Dried highly fibrillated cellulose fiber
SE1050985A1 (sv) * 2010-09-22 2012-03-23 Stora Enso Oyj En pappers eller kartongprodukt och en process förtillverkning av en pappers eller en kartongprodukt
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
FI127301B (sv) * 2011-02-10 2018-03-15 Upm Kymmene Corp Förfarande för behandling av nanocellulosa och med förfarandet erhållen produkt
FI123459B (sv) 2011-05-05 2013-05-15 Teknologian Tutkimuskeskus Vtt Förfarande för ytmodifiering av ett föremål
ES2596227T3 (es) 2011-05-13 2017-01-05 Stora Enso Oyj Proceso para tratamiento de celulosa microfibrilada y celulosa microfibrilada tratada según el proceso
DE102011117136A1 (de) * 2011-10-25 2013-04-25 JeNaCell GmbH Verfahren zur Generierung getrockneter Cellulose und cellulosehaltigen Materials sowie nach diesem Verfahren hergestellte requellbare Celluloseprodukte
FI126013B (sv) * 2012-02-13 2016-05-31 Upm Kymmene Corp Förfarande och system för behandling av fibrilcellulosa, samt fibrilsellulosa material
GB2502955B (en) * 2012-05-29 2016-07-27 De La Rue Int Ltd A substrate for security documents
SE1250595A1 (sv) * 2012-06-07 2013-12-08 Mikrofibrillerad cellulosa med hög torrsubstanshalt och tillverkning därav
FR2992320B1 (fr) * 2012-06-25 2014-06-06 Inst Polytechnique Grenoble Procede de fabrication d'une poudre de cellulose fibrillee adaptee a etre dispersee en milieu aqueux
FI127111B (sv) * 2012-08-20 2017-11-15 Stora Enso Oyj Förfarande och mellanprodukt för att producera högförädlad eller mikrofibrillerad cellulosa
FI127526B (sv) * 2012-11-03 2018-08-15 Upm Kymmene Corp Förfarande för tillverkning av nanofibrillär cellulosa
US9745699B2 (en) 2012-11-06 2017-08-29 Empire Technology Development Llc Copolymers of starch and cellulose
SE538243C2 (sv) 2012-11-09 2016-04-12 Stora Enso Oyj Förfarande för att bilda och därefter torka ett kompositmaterial innefattande en mikrofibrillerad cellulosa
SE538085C2 (sv) * 2012-11-09 2016-03-01 Stora Enso Oyj Torknings- och blandningsförfarande för mikrofibrillerad cellulosa
FI126089B (sv) * 2012-12-20 2016-06-30 Kemira Oyj Förfarande för framställning av avvattnad mikrofibrillär cellulosa
BR122021020683B1 (pt) * 2013-03-15 2023-01-03 Imerys Minerals Limited Processos para aprimorar os atributos otimizadores de resistência de celulose microfibrilada, produto de papel, suspensão aquosa. composição para fabricação de papel e produto de papel
EP2824170B1 (en) 2013-07-12 2018-11-14 The Procter & Gamble Company Structured liquid compositions
EP2824169A1 (en) * 2013-07-12 2015-01-14 The Procter & Gamble Company Structured fabric care compositions
SE539535C2 (sv) 2013-11-07 2017-10-10 Stora Enso Oyj Förfarande för avvattning av en suspension innefattande mikrofibrillerad cellulosa
WO2015166808A1 (ja) * 2014-04-30 2015-11-05 Dic株式会社 水性顔料分散体および水性インク
WO2015180844A1 (en) * 2014-05-30 2015-12-03 Borregaard As Microfibrillated cellulose
CN107531910B (zh) 2015-05-01 2021-08-17 Fp创新研究中心 干混可再分散纤维素长丝/载体产品及其制备方法
EP3296458B1 (en) * 2015-05-15 2021-04-14 Nippon Paper Industries Co., Ltd. Anion-modified cellulose nanofiber dispersion liquid and composition
WO2016202933A1 (en) 2015-06-17 2016-12-22 Sappi Netherlands Services B.V. Solvent exchange compositions
JP6727531B2 (ja) * 2015-06-19 2020-07-22 日本製紙株式会社 セルロースナノファイバーの乾燥固形物の製造方法
CA2992310A1 (en) * 2015-07-30 2017-02-02 Cargill, Incorporated Dry citrus fibers and uses thereof
KR102078098B1 (ko) * 2015-09-17 2020-02-17 오지 홀딩스 가부시키가이샤 조성물, 미세 섬유상 셀룰로오스 함유물 및 미세 섬유상 셀룰로오스 함유물의 제조 방법
BR112018002579B1 (pt) 2015-09-25 2022-05-17 Sappi Netherlands Services B.V. Processo para produzir partículas de nanocelulose não modificadas na superfície
ES2741514T3 (es) 2015-10-14 2020-02-11 Fiberlean Tech Ltd Material laminado conformable en 3D
JP6775296B2 (ja) * 2015-12-03 2020-10-28 大王製紙株式会社 セルロースナノファイバー含有乾燥体及びその製造方法並びにセルロースナノファイバー分散液の製造方法
EP4303361A3 (en) 2016-04-05 2024-03-13 FiberLean Technologies Limited Paper and paperboard products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
SE539960C2 (sv) 2016-04-11 2018-02-13 Stora Enso Oyj Method of forming an aqueous solution comprising microfibrillated cellulose by releasing microfibrillated cellulose from a dried composite material
EP4092188A1 (en) * 2016-04-22 2022-11-23 FiberLean Technologies Limited Method of improving the physical and/or mechanical properties of re-dispersed microfibrillated cellulose
BR112018070846B1 (pt) 2016-04-22 2023-04-11 Fiberlean Technologies Limited Fibras compreendendo celulose microfibrilada e métodos de fabricação de fibras e materiais não tecidos a partir das mesmas
US11286313B2 (en) * 2016-06-30 2022-03-29 Betulium Oy Parenchymal cellulose composition
EP3512996B1 (en) 2016-09-14 2021-07-28 FPInnovations Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials
JP2018065920A (ja) * 2016-10-19 2018-04-26 中越パルプ工業株式会社 セルロースナノファイバー及びセルロースナノファイバーの製造方法
JP6926507B2 (ja) * 2017-02-14 2021-08-25 王子ホールディングス株式会社 微細セルロース繊維含有シート、その粉砕物及び樹脂組成物
EP4265237A1 (en) 2017-04-07 2023-10-25 Weidmann Holding AG Hair care or hair cleansing or skin care or skin cleansing composition
WO2018185227A1 (de) * 2017-04-07 2018-10-11 Weidmann Holding Ag Verfahren zur herstellung von mikroskaligem und/oder nanoskaligem fasermaterial
EP3406140A1 (de) 2017-05-24 2018-11-28 Bayer CropScience AG Wässrige zusammensetzung geeignet zum schutz von setzlingen oder bäumen
EP3456639A1 (en) * 2017-09-19 2019-03-20 Borregaard AS Compact system for packaging microfibrillated cellulose
JP2019173253A (ja) * 2018-03-27 2019-10-10 株式会社富山環境整備 繊維材料の製造方法及び複合材料の製造方法並びに繊維材料及び複合材料
EP3779038A4 (en) * 2018-03-30 2022-01-05 Nippon Paper Industries Co., Ltd. OXIDIZED MICROFIBRILLARY CELLULOSE FIBERS AND RELATED COMPOSITION
US11041051B2 (en) 2018-10-01 2021-06-22 Purdue Research University Method for dispersion of nanocellulose in melt-processed polymers
JP7029125B2 (ja) * 2018-10-15 2022-03-03 日立Astemo株式会社 複合材料の製造方法
JP7291367B2 (ja) * 2018-10-15 2023-06-15 国立大学法人信州大学 中間体及び中間体の製造方法
JP2020084391A (ja) * 2018-11-30 2020-06-04 株式会社富山環境整備 繊維材料の製造方法及び複合材料の製造方法並びに繊維材料及び複合材料並びに植物栽培用シート
CN115243785A (zh) * 2019-01-22 2022-10-25 格兰生物科技知识产权控股有限责任公司 用于脱水和干燥纳米纤维素的系统和方法
EP3924390A4 (en) 2019-02-15 2022-11-16 Anomera Inc. NANO-DISPERSABLE MICRO-PARTICLES FROM DRIED CELLULOSE ANOCRYSTALS AND PROCESS FOR THEIR PRODUCTION
JP2021014510A (ja) * 2019-07-11 2021-02-12 株式会社富山環境整備 複合材料及び複合材料の製造方法
EP3825375A1 (de) 2019-11-20 2021-05-26 Covestro Deutschland AG Nassverklebung von lagerstabilen 1k-sprühklebstoffen auf basis polychloropren
US20230143339A1 (en) * 2020-04-23 2023-05-11 Weidmann Holding Ag Composition comprising a fibrous material
JP2021006644A (ja) * 2020-10-05 2021-01-21 大王製紙株式会社 セルロースナノファイバー含有乾燥体
NL2027850B1 (en) * 2021-03-29 2022-10-12 Cooeperatie Koninklijke Cosun U A Dispersions of plant-based solid particles in liquid polyols
JP7217555B2 (ja) * 2021-05-25 2023-02-03 国立研究開発法人農業・食品産業技術総合研究機構 水不溶性炭水化物を離解する方法
AU2022287908A1 (en) 2021-06-09 2023-12-14 Soane Materials Llc Articles of manufacture comprising nanocellulose elements

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1406410A (en) * 1917-10-24 1922-02-14 James C Peabody Fiber board
US1704533A (en) * 1926-04-07 1929-03-05 Process Engineers Inc Hydration by pump pressure
DE537335C (de) * 1930-10-31 1931-11-02 Hans Wrede Dipl Ing Dr Verfahren zur Herstellung von in Wasser leicht zerteilbarem Zellstoff oder Halbstoff fuer die Papierherstellung
US1992996A (en) * 1933-11-15 1935-03-05 Rhinelander Paper Company Paper and method of making same
US2132724A (en) * 1936-12-09 1938-10-11 John S Ware Plasticizer and process of producing same
US2566130A (en) * 1944-06-10 1951-08-28 Riegel Paper Corp Manufacture of glassine paper
GB949464A (en) * 1959-09-23 1964-02-12 Neidl Georg Processing fibrous materials
CH419592A (fr) * 1962-08-11 1966-08-31 Fmc Corp Procédé pour préparer à partir d'agrégats cristallites de cellulose un produit solide dispersible
US3573058A (en) * 1967-01-30 1971-03-30 Swift & Co Microcrystalline cellulose compositions co-dried with hydrocolloids
US4144122A (en) * 1976-10-22 1979-03-13 Berol Kemi Ab Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith
JPS5455054A (en) * 1977-10-11 1979-05-01 Asahi Chem Ind Co Ltd Water-despersible compound
US4374702A (en) * 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4341807A (en) * 1980-10-31 1982-07-27 International Telephone And Telegraph Corporation Food products containing microfibrillated cellulose

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MX161160A (es) 1990-08-09
EP0120471A3 (en) 1984-11-07
JPS59189141A (ja) 1984-10-26
CA1208631A (en) 1986-07-29
NO165932B (no) 1991-01-21
NO840717L (no) 1984-10-01
IN160347B (sv) 1987-07-04
FI79725C (sv) 1990-02-12
FI841220A (fi) 1984-09-29
NO165932C (no) 1991-05-02
DE3484688D1 (de) 1991-07-18
EP0120471B1 (de) 1991-06-12
ATE64420T1 (de) 1991-06-15
US4481076A (en) 1984-11-06
EP0120471A2 (de) 1984-10-03
FI841220A0 (fi) 1984-03-27

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