RU2019140283A - NANOLIGNOCELLULOSE COMPOSITIONS AND METHODS FOR PREPARING THE SPECIFIED COMPOSITIONS - Google Patents

NANOLIGNOCELLULOSE COMPOSITIONS AND METHODS FOR PREPARING THE SPECIFIED COMPOSITIONS Download PDF

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Publication number
RU2019140283A
RU2019140283A RU2019140283A RU2019140283A RU2019140283A RU 2019140283 A RU2019140283 A RU 2019140283A RU 2019140283 A RU2019140283 A RU 2019140283A RU 2019140283 A RU2019140283 A RU 2019140283A RU 2019140283 A RU2019140283 A RU 2019140283A
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RU
Russia
Prior art keywords
mass
nanolignocellulose
composition
acetyl
free
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RU2019140283A
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Russian (ru)
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RU2019140283A3 (en
Inventor
Кимберли НЕЛЬСОН
Теодора РЕЦИНА
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Апи Интеллекчуал Проперти Холдингс, Ллс
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Priority claimed from US16/014,589 external-priority patent/US20180298113A1/en
Application filed by Апи Интеллекчуал Проперти Холдингс, Ллс filed Critical Апи Интеллекчуал Проперти Холдингс, Ллс
Publication of RU2019140283A publication Critical patent/RU2019140283A/en
Publication of RU2019140283A3 publication Critical patent/RU2019140283A3/ru

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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
    • 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
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
    • 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
    • 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
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Claims (11)

1. Композиция нанолигноцеллюлозы, содержащая, в абсолютно сухом, беззольном и безацетильном виде, от примерно 35% масс. до примерно 80% масс. нановолокон целлюлозы, микроволокон целлюлозы или комбинации указанных материалов, от примерно 15% масс до примерно 45% масс. лигнина и от примерно 5% масс. до примерно 20% масс. гемицеллюлоз.1. Composition nanolignocellulose containing, in absolutely dry, ash-free and acetyl-free form, from about 35% of the mass. up to about 80% of the mass. nanofibers of cellulose, microfibers of cellulose or a combination of these materials, from about 15% of the mass to about 45% of the mass. lignin and from about 5% of the mass. up to about 20% of the mass. hemicellulose. 2. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 40% масс. до примерно 70% масс. нановолокон целлюлозы, микроволокон целлюлозы или комбинации указанных материалов, в абсолютно сухом, беззольном и безацетильном виде.2. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 40% of the mass. up to about 70% of the mass. cellulose nanofibers, cellulose microfibers or combinations of these materials, in a completely dry, ashless and acetyl-free form. 3. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 45% масс. до примерно 60% масс. нановолокон целлюлозы, микроволокон целлюлозы или комбинации указанных материалов, в абсолютно сухом, беззольном и безацетильном виде.3. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 45% of the mass. up to about 60% of the mass. cellulose nanofibers, cellulose microfibers or combinations of these materials, in a completely dry, ashless and acetyl-free form. 4. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 20% масс. до примерно 40% масс. лигнина, в абсолютно сухом, беззольном и безацетильном виде.4. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 20% of the mass. up to about 40% of the mass. lignin, in an absolutely dry, ash-free and acetyl-free form. 5. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 25% масс. до примерно 35% масс. лигнина, в абсолютно сухом, беззольном и безацетильном виде.5. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 25% of the mass. up to about 35% of the mass. lignin, in an absolutely dry, ash-free and acetyl-free form. 6. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 7% масс. до примерно 15% масс. гемицеллюлоз, в абсолютно сухом, беззольном и безацетильном виде.6. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 7% of the mass. up to about 15% of the mass. hemicellulose, in absolutely dry, ash-free and acetyl-free form. 7. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанная композиция содержит от примерно 8% масс. до примерно 14% масс. гемицеллюлоз, в абсолютно сухом, беззольном и безацетильном виде.7. Composition nanolignocellulose under item 1, characterized in that the specified composition contains from about 8% of the mass. up to about 14% of the mass. hemicellulose, in absolutely dry, ash-free and acetyl-free form. 8. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанные гемицеллюлозы содержат ксилан в качестве основного компонента.8. Composition of nanolignocellulose according to claim 1, characterized in that said hemicelluloses contain xylan as the main component. 9. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что указанные гемицеллюлозы содержат маннан в качестве основного компонента.9. The nanolignocellulose composition according to claim 1, wherein said hemicelluloses contain mannan as the main component. 10. Композиция нанолигноцеллюлозы по п. 1, отличающаяся тем, что композиция нанолигноцеллюлозы характеризуется завершением фильтрации по меньшей мере на 99% в течение менее чем 100 минут.10. The nanolignocellulose composition according to claim 1, wherein the nanolignocellulose composition is characterized by at least 99% filtration completion in less than 100 minutes. 11. Продукт из волокнистой массы или бумажный продукт, содержащий композицию нанолигноцеллюлозы по п. 1.11. A pulp or paper product containing the nanolignocellulose composition of claim 1.
RU2019140283A 2017-06-22 2018-06-22 NANOLIGNOCELLULOSE COMPOSITIONS AND METHODS FOR PREPARING THE SPECIFIED COMPOSITIONS RU2019140283A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762523293P 2017-06-22 2017-06-22
US62/523,293 2017-06-22
US16/014,589 2018-06-21
US16/014,589 US20180298113A1 (en) 2015-09-30 2018-06-21 Nanolignocellulose compositions and processes to produce these compositions
PCT/US2018/038899 WO2018237216A1 (en) 2017-06-22 2018-06-22 Nanolignocellulose compositions and processes to produce these compositions

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RU2019140283A true RU2019140283A (en) 2021-07-22
RU2019140283A3 RU2019140283A3 (en) 2022-02-17

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EP (1) EP3642415A4 (en)
JP (2) JP2020525659A (en)
CN (1) CN110832139A (en)
AU (1) AU2018290293B2 (en)
BR (1) BR112019027082B1 (en)
CA (1) CA3067586A1 (en)
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BR102018014608A2 (en) 2018-07-17 2020-01-21 Fibria Celulose Sa production process of a nanocellulosic material comprising at least two stages of defibrillation of cellulosic raw material and at least one stage of intermediate fractionation
CN111470495B (en) * 2020-04-24 2023-05-12 山东龙力生物科技股份有限公司 Raw material for preparing graphene and method for preparing graphene by using raw material
GB2597693A (en) * 2020-07-29 2022-02-09 Envopap Ltd Improvements in or relating to packaging materials
KR102582306B1 (en) * 2022-03-16 2023-09-25 한국화학연구원 Lignin coninuous extraction method using hydrothermal treatment solid residue of lignocellulosic biomass
CN114350335B (en) * 2022-03-21 2022-06-07 胜利油田新海兴达实业集团有限责任公司 Foaming agent for oil field and preparation method thereof
CN115304690B (en) * 2022-04-15 2023-06-06 北京林业大学 Preparation method of biocompatible xylan nanocrystalline

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5398180B2 (en) * 2007-06-11 2014-01-29 国立大学法人京都大学 Lignin-containing microfibrillated plant fiber and method for producing the same
KR20100093080A (en) * 2007-12-21 2010-08-24 미쓰비시 가가꾸 가부시키가이샤 Fiber composite
CN101851801A (en) * 2010-06-30 2010-10-06 东北林业大学 Method for preparing nanometer cellulose fiber through combining ultrasound and high-pressure homogenization treatment
EP2665859B1 (en) * 2011-01-21 2019-06-26 FPInnovations METHOD FOR THE PRODUCTION Of HIGH ASPECT RATIO CELLULOSE NANOFILAMENTS
JP5995239B2 (en) * 2013-03-26 2016-09-21 国立研究開発法人産業技術総合研究所 Biosensor for quartz crystal microbalance and manufacturing method thereof
CN105899455B (en) * 2013-11-22 2019-02-01 昆士兰大学 Nano-cellulose
JP6656960B2 (en) * 2015-03-13 2020-03-04 国立大学法人京都大学 Lignocellulose derivatives in which the phenylpropane unit constituting lignin is chemically modified at the α-position, fibers containing the same, fibers aggregates, compositions containing them, and molded articles
JP2016204277A (en) * 2015-04-17 2016-12-08 真庭バイオケミカル株式会社 Method for extracting lignin
BR112017023567B1 (en) * 2015-05-04 2021-03-30 Upm-Kymmene Corporation NANOFIBRILLARY CELLULOSE, METHOD FOR THE MANUFACTURE OF NANOFIBRILLARY CELLULOSE, MEMBRANE, USE OF NANOFIBRILLARY CELLULOSE, AND, PRODUCT
NO343499B1 (en) * 2015-05-29 2019-03-25 Elkem Materials A fluid containing nanofibrillated cellulose as a viscosifier
US20170210826A1 (en) * 2015-09-30 2017-07-27 Api Intellectual Property Holdings, Llc Processes for producing nanocellulose, and nanocellulose compositions produced therefrom

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Publication number Publication date
WO2018237216A1 (en) 2018-12-27
RU2019140283A3 (en) 2022-02-17
EP3642415A4 (en) 2021-04-28
AU2018290293B2 (en) 2024-01-18
ZA201908402B (en) 2021-08-25
EP3642415A1 (en) 2020-04-29
JP2020525659A (en) 2020-08-27
AU2018290293A1 (en) 2020-01-02
CN110832139A (en) 2020-02-21
CA3067586A1 (en) 2018-12-27
BR112019027082A2 (en) 2020-07-07
JP2023060307A (en) 2023-04-27
BR112019027082B1 (en) 2023-12-05

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