PT3380526T - Processo ecológico para a preparação de nanocelulose e derivados desta - Google Patents

Processo ecológico para a preparação de nanocelulose e derivados desta

Info

Publication number
PT3380526T
PT3380526T PT168050367T PT16805036T PT3380526T PT 3380526 T PT3380526 T PT 3380526T PT 168050367 T PT168050367 T PT 168050367T PT 16805036 T PT16805036 T PT 16805036T PT 3380526 T PT3380526 T PT 3380526T
Authority
PT
Portugal
Prior art keywords
nanocellulose
derivatives
preparation
environmentally friendly
friendly process
Prior art date
Application number
PT168050367T
Other languages
English (en)
Original Assignee
Organofuel Sweden Ab
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 Organofuel Sweden Ab filed Critical Organofuel Sweden Ab
Publication of PT3380526T publication Critical patent/PT3380526T/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/06—Rendering cellulose suitable for etherification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • 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
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • 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
    • C08L1/08—Cellulose derivatives
    • 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
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
PT168050367T 2015-11-26 2016-11-23 Processo ecológico para a preparação de nanocelulose e derivados desta PT3380526T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1551537 2015-11-26

Publications (1)

Publication Number Publication Date
PT3380526T true PT3380526T (pt) 2022-10-24

Family

ID=57460482

Family Applications (1)

Application Number Title Priority Date Filing Date
PT168050367T PT3380526T (pt) 2015-11-26 2016-11-23 Processo ecológico para a preparação de nanocelulose e derivados desta

Country Status (12)

Country Link
US (1) US10995154B2 (pt)
EP (1) EP3380526B1 (pt)
JP (1) JP6849194B2 (pt)
CN (1) CN108368181A (pt)
BR (1) BR112018010373B1 (pt)
CA (1) CA3005670A1 (pt)
DK (1) DK3380526T3 (pt)
ES (1) ES2928853T3 (pt)
LT (1) LT3380526T (pt)
PL (1) PL3380526T3 (pt)
PT (1) PT3380526T (pt)
WO (1) WO2017089413A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6620930B2 (ja) * 2015-12-24 2019-12-18 星光Pmc株式会社 変性セルロース繊維の製造方法、樹脂組成物の製造方法、およびゴム組成物の製造方法
JP6969737B2 (ja) * 2017-05-12 2021-11-24 地方独立行政法人大阪産業技術研究所 ポリ乳酸グラフト化セルロースナノファイバー及びその製造方法
CA3203322A1 (en) 2020-12-23 2022-06-30 Armando Cordova A composition for use as a coating
CN113173997B (zh) * 2021-03-12 2022-08-09 广西大学 一种具有药物缓释性能的α-蒎烯基蔗渣纳米纤维素的制备方法
CN113651968B (zh) * 2021-07-21 2022-06-14 华南理工大学 一种丙交酯衍生的手性固定相及其制备方法与应用
CN114395054A (zh) * 2022-02-14 2022-04-26 天津如米新材料有限公司 一种基于离心分离直接脱酸的纤维素纳米晶分离纯化方法
BR102022006457A2 (pt) * 2022-04-04 2023-10-17 Cnpem - Centro Nacional De Pesquisa Em Energia E Materiais Nanomateriais, compósitos, seus usos e seus processos de produção

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843759B1 (fr) * 2002-08-20 2006-12-22 Louis Rousseau Procede pour le traitement en surface des fibres hydrophiles d'un substrat, naturel ou synthetique
SE534473C2 (sv) * 2010-01-14 2011-09-06 Organoclick Ab Metod för att tillverka en vattenavvisande cellulosatextil samt motsvarande textilprodukt
EP2526121A4 (en) * 2010-01-19 2013-11-13 Organoclick Ab HETEROGENIC THIOL-EN CLICK CHANGES OF SOLIDS MATERIALS ON POLYSACCHARID BASE
WO2012018403A1 (en) * 2010-08-05 2012-02-09 Biofilm Ip, Llc Cyclosiloxane-substituted polysiloxane compounds, compositions containing the compounds and methods of use thereof
CN102182089B (zh) * 2011-03-30 2013-03-20 西南大学 基于短纤维食物废渣的纳米纤维素及其制备方法
CN102220718B (zh) * 2011-06-08 2013-05-15 南京林业大学 一种高压破碎低温冷却制备纳米纤维素的方法
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
CN103103847B (zh) * 2013-01-18 2016-01-20 中南林业科技大学 一种生物酶解与机械剪切联合制备纤维素纳米晶体的方法

Also Published As

Publication number Publication date
JP6849194B2 (ja) 2021-03-24
US20180346607A1 (en) 2018-12-06
DK3380526T3 (da) 2022-10-17
BR112018010373A2 (pt) 2018-12-11
US10995154B2 (en) 2021-05-04
CA3005670A1 (en) 2017-06-01
EP3380526A1 (en) 2018-10-03
JP2018536735A (ja) 2018-12-13
WO2017089413A1 (en) 2017-06-01
BR112018010373B1 (pt) 2022-05-31
ES2928853T3 (es) 2022-11-23
LT3380526T (lt) 2022-11-25
EP3380526B1 (en) 2022-07-27
PL3380526T3 (pl) 2022-11-14
CN108368181A (zh) 2018-08-03

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