EP3642415A4 - NANOLIGNOCELLULOSE COMPOSITIONS AND THEIR PRODUCTION PROCESSES - Google Patents

NANOLIGNOCELLULOSE COMPOSITIONS AND THEIR PRODUCTION PROCESSES Download PDF

Info

Publication number
EP3642415A4
EP3642415A4 EP18820744.3A EP18820744A EP3642415A4 EP 3642415 A4 EP3642415 A4 EP 3642415A4 EP 18820744 A EP18820744 A EP 18820744A EP 3642415 A4 EP3642415 A4 EP 3642415A4
Authority
EP
European Patent Office
Prior art keywords
compositions
nanolignocellulose
processes
produce
nanolignocellulose compositions
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP18820744.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3642415A1 (en
Inventor
Kimberly Nelson
Theodora Retsina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Granbio Intellectual Property Holdings LLC
Original Assignee
API Intellectual Property Holdings LLC
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
Priority claimed from US16/014,589 external-priority patent/US20180298113A1/en
Application filed by API Intellectual Property Holdings LLC filed Critical API Intellectual Property Holdings LLC
Publication of EP3642415A1 publication Critical patent/EP3642415A1/en
Publication of EP3642415A4 publication Critical patent/EP3642415A4/en
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP18820744.3A 2017-06-22 2018-06-22 NANOLIGNOCELLULOSE COMPOSITIONS AND THEIR PRODUCTION PROCESSES Pending EP3642415A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762523293P 2017-06-22 2017-06-22
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

Publications (2)

Publication Number Publication Date
EP3642415A1 EP3642415A1 (en) 2020-04-29
EP3642415A4 true EP3642415A4 (en) 2021-04-28

Family

ID=64737846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18820744.3A Pending EP3642415A4 (en) 2017-06-22 2018-06-22 NANOLIGNOCELLULOSE COMPOSITIONS AND THEIR PRODUCTION PROCESSES

Country Status (10)

Country Link
EP (1) EP3642415A4 (enExample)
JP (3) JP2020525659A (enExample)
CN (1) CN110832139A (enExample)
AU (1) AU2018290293B2 (enExample)
BR (1) BR112019027082B1 (enExample)
CA (1) CA3067586A1 (enExample)
MY (1) MY204818A (enExample)
RU (1) RU2019140283A (enExample)
WO (1) WO2018237216A1 (enExample)
ZA (1) ZA201908402B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102018014608A2 (pt) 2018-07-17 2020-01-21 Fibria Celulose Sa processo de produção de um material nanocelulósico compreendendo pelo menos duas etapas de desfibrilação de matéria prima celulósica e pelo menos uma etapa de fracionamento intermediária
CN111470495B (zh) * 2020-04-24 2023-05-12 山东龙力生物科技股份有限公司 一种制备石墨烯的原料及使用该原料制备石墨烯的方法
GB2597693B (en) * 2020-07-29 2025-02-26 Agropack Ltd Improvements in or relating to packaging materials
KR102582306B1 (ko) * 2022-03-16 2023-09-25 한국화학연구원 목질계 바이오매스의 열수처리 잔사 고형물을 이용한 리그닌 연속 추출방법
CN114350335B (zh) * 2022-03-21 2022-06-07 胜利油田新海兴达实业集团有限责任公司 一种油田用起泡剂及其制备方法
CN115304690B (zh) * 2022-04-15 2023-06-06 北京林业大学 一种具有生物相容性的木聚糖纳米晶的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009019200A (ja) * 2007-06-11 2009-01-29 Kyoto Univ リグニン含有ミクロフィブリル化植物繊維及びその製造方法
JP2016204277A (ja) * 2015-04-17 2016-12-08 真庭バイオケミカル株式会社 リグニンの抽出方法
WO2017058980A2 (en) * 2015-09-30 2017-04-06 Api Intellectual Property Holdings, Llc Processes for producing nanocellulose, and nanocellulose compositions produced therefrom

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5126728B2 (ja) * 2004-11-12 2013-01-23 独立行政法人産業技術総合研究所 リグノセルロース系バイオマス処理方法
KR20100093080A (ko) * 2007-12-21 2010-08-24 미쓰비시 가가꾸 가부시키가이샤 섬유 복합체
CN101851801A (zh) * 2010-06-30 2010-10-06 东北林业大学 一种超声结合高压匀质处理制备纳米纤维素纤维的方法
AU2012208922B2 (en) * 2011-01-21 2016-10-13 Fpinnovations High aspect ratio cellulose nanofilaments and method for their production
KR102033640B1 (ko) * 2012-10-16 2019-10-17 니뽄 세이시 가부시끼가이샤 셀룰로오스 나노 파이버
US20140155301A1 (en) * 2012-11-30 2014-06-05 Api Intellectual Property Holdings, Llc Processes and apparatus for producing nanocellulose, and compositions and products produced therefrom
JP5995239B2 (ja) * 2013-03-26 2016-09-21 国立研究開発法人産業技術総合研究所 水晶振動子微量天秤用バイオセンサー及びその製造方法
EP3071517B1 (en) * 2013-11-22 2018-10-10 The University of Queensland Nanocellulose
JP6656960B2 (ja) * 2015-03-13 2020-03-04 国立大学法人京都大学 リグニンを構成するフェニルプロパン単位のα位が化学修飾されたリグノセルロース誘導体、それを含む繊維、繊維集合体、それらを含有する組成物及び成形体
CA2984598C (en) * 2015-05-04 2022-06-14 Upm-Kymmene Corporation Nanofibrillar cellulose product
NO343499B1 (en) * 2015-05-29 2019-03-25 Elkem Materials A fluid containing nanofibrillated cellulose as a viscosifier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009019200A (ja) * 2007-06-11 2009-01-29 Kyoto Univ リグニン含有ミクロフィブリル化植物繊維及びその製造方法
JP2016204277A (ja) * 2015-04-17 2016-12-08 真庭バイオケミカル株式会社 リグニンの抽出方法
WO2017058980A2 (en) * 2015-09-30 2017-04-06 Api Intellectual Property Holdings, Llc Processes for producing nanocellulose, and nanocellulose compositions produced therefrom

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ESPINOSA EDUARDO ET AL: "The effect of pre-treatment on the production of lignocellulosic nanofibers and their application as a reinforcing agent in paper", CELLULOSE, SPRINGER NETHERLANDS, NETHERLANDS, vol. 24, no. 6, 3 April 2017 (2017-04-03), pages 2605 - 2618, XP036229652, ISSN: 0969-0239, [retrieved on 20170403], DOI: 10.1007/S10570-017-1281-2 *
KUMAGAI AKIO ET AL: "Thin Film of Lignocellulosic Nanofibrils with Different Chemical Composition for QCM-D Study", BIOMACROMOLECULES, vol. 14, no. 7, 30 May 2013 (2013-05-30), US, pages 2420 - 2426, XP055784260, ISSN: 1525-7797, Retrieved from the Internet <URL:https://pubs.acs.org/doi/pdf/10.1021/bm400553s> DOI: 10.1021/bm400553s *
OSONG ET AL: "Paper strength improvement by inclusion of nano-ligno-cellulose to Chemi-thermomechanical pulp", NORDIC PULP & PAPER RESEARCH JOURNAL, vol. 29, no. 2, 1 June 2014 (2014-06-01), SE, pages 309 - 316, XP055441292, ISSN: 0283-2631, DOI: 10.3183/NPPRJ-2014-29-02-p309-316 *
See also references of WO2018237216A1 *

Also Published As

Publication number Publication date
JP2023060307A (ja) 2023-04-27
WO2018237216A1 (en) 2018-12-27
RU2019140283A (ru) 2021-07-22
BR112019027082A2 (pt) 2020-07-07
CN110832139A (zh) 2020-02-21
JP2025096271A (ja) 2025-06-26
JP2020525659A (ja) 2020-08-27
AU2018290293A1 (en) 2020-01-02
AU2018290293B2 (en) 2024-01-18
ZA201908402B (en) 2021-08-25
EP3642415A1 (en) 2020-04-29
CA3067586A1 (en) 2018-12-27
MY204818A (en) 2024-09-17
RU2019140283A3 (enExample) 2022-02-17
BR112019027082B1 (pt) 2023-12-05

Similar Documents

Publication Publication Date Title
IL289276A (en) Terpanstinil derivatives and preparations containing them and their uses
HUE065174T2 (hu) HLA-alapú módszerek és készítmények, valamint azok felhasználása
EP3325620A4 (en) ANTIVIRAL PROCEDURES AND COMPOSITIONS
EP3179983A4 (en) Anti-methanogenic compositions and uses thereof
SG11201707876YA (en) Microalgal compositions and uses thereof
EP3166593A4 (en) Topical antiviral compositions and methods of using the same
EP3102555A4 (en) Compositions of compounds and uses thereof
EP4293009B8 (en) Fenfluramine compositions and methods of preparing the same
GB2564510B (en) Compositions and methods and uses relating thereto
EP3166892A4 (en) Scale-inhibition compositions and methods of making and using the same
EP3642415A4 (en) NANOLIGNOCELLULOSE COMPOSITIONS AND THEIR PRODUCTION PROCESSES
EP3212635A4 (en) Energetic compounds and compositions
EP3110891A4 (en) Low-voc compositions and methods of making and using the same
EP3165221A4 (en) Blood-fat reducing composition and application thereof
EP3706740A4 (en) METHOD FOR MANUFACTURING ACALABRUTINIB
EP3598865A4 (en) PROCEDURES AND COMPOSITIONS RELATED TO INCREASED VIRAL PRODUCTION
EP3612230A4 (en) PALBOCICLIB COMPOSITIONS AND RELATED METHODS
EP3119411A4 (en) Salvinorin compositions and uses thereof
GB201716599D0 (en) Compositions and methods and uses relating thereto
EP3142692A4 (en) Compositions comprising il-31 and uses thereof
GB201812952D0 (en) Compositions and uses thereof
HK40023873A (en) Novel compositions and methods
HK1259728A1 (en) Methods and compositions relating to chondrisomes
AU2017904135A0 (en) Compositions and their uses
HK40027564A (en) Compositions comprising curons and uses thereof

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191209

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20210329

RIC1 Information provided on ipc code assigned before grant

Ipc: D21H 11/18 20060101AFI20210323BHEP

Ipc: B82Y 30/00 20110101ALI20210323BHEP

Ipc: D21C 1/02 20060101ALI20210323BHEP

Ipc: D21C 9/00 20060101ALI20210323BHEP

Ipc: D21H 21/10 20060101ALI20210323BHEP

Ipc: D21H 21/18 20060101ALI20210323BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240705