CN104640620B - Nfc稳定化泡沫 - Google Patents

Nfc稳定化泡沫 Download PDF

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Publication number
CN104640620B
CN104640620B CN201380037253.XA CN201380037253A CN104640620B CN 104640620 B CN104640620 B CN 104640620B CN 201380037253 A CN201380037253 A CN 201380037253A CN 104640620 B CN104640620 B CN 104640620B
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China
Prior art keywords
foam
nanofibrillated cellulose
fibrils
hydrophobized
nfc
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.)
Expired - Fee Related
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CN201380037253.XA
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English (en)
Chinese (zh)
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CN104640620A (zh
Inventor
塞尔温 尼古拉斯·昌
尼古拉斯·昌塞尔温
伦纳特·贝里斯特伦
拉尔斯-埃里克·沃格贝里
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Cellutech AB
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Cellutech AB
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/19—Quaternary ammonium compounds
    • 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
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
    • C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
    • 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
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • 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
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • 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
    • C08L1/28—Alkyl ethers
    • C08L1/288—Alkyl ethers substituted with nitrogen-containing radicals
    • 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
    • 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
    • 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
    • D21H21/50—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 form
    • D21H21/56—Foam
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/048—Elimination of a frozen liquid phase
    • C08J2201/0482—Elimination of a frozen liquid phase the liquid phase being organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/26—Cellulose ethers
    • C08J2301/28—Alkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CN201380037253.XA 2012-07-10 2013-07-10 Nfc稳定化泡沫 Expired - Fee Related CN104640620B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261670046P 2012-07-10 2012-07-10
US61/670,046 2012-07-10
SE1250822 2012-07-12
SE1250822-2 2012-07-12
PCT/SE2013/050889 WO2014011112A1 (en) 2012-07-10 2013-07-10 Nfc stabilized foam

Publications (2)

Publication Number Publication Date
CN104640620A CN104640620A (zh) 2015-05-20
CN104640620B true CN104640620B (zh) 2016-10-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037253.XA Expired - Fee Related CN104640620B (zh) 2012-07-10 2013-07-10 Nfc稳定化泡沫

Country Status (7)

Country Link
US (1) US9556325B2 (enExample)
EP (1) EP2872244A4 (enExample)
JP (1) JP6297548B2 (enExample)
CN (1) CN104640620B (enExample)
CA (1) CA2878276A1 (enExample)
IN (1) IN2015DN00141A (enExample)
WO (1) WO2014011112A1 (enExample)

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KR101570001B1 (ko) * 2014-06-25 2015-11-18 서울대학교산학협력단 나노피브릴화 셀룰로오스를 이용한 nfc 폼 제조 방법 및 이를 이용하여 제조된 nfc 폼
CA2963633A1 (en) * 2014-10-30 2016-05-06 Cellutech Ab Cnf cellular solid material with anionic surfactants
EP3212697B1 (en) * 2014-10-30 2021-01-06 Cellutech AB Cnf cellular solid material
EP3023455A1 (en) 2014-11-21 2016-05-25 Fundacíon Tecnalia Research & Innovation Porous cellulosic materials and process for their preparation
JP2018502742A (ja) * 2014-12-23 2018-02-01 ダウ グローバル テクノロジーズ エルエルシー 処理済み多孔質材料
SE540731C2 (en) 2015-06-26 2018-10-23 Stora Enso Oyj Manufacturing method for a film or a film product comprising an amphiphilic polymer
SE539714C2 (en) * 2016-03-11 2017-11-07 Innventia Ab Method of producing shape-retaining cellulose products, and shape-retaining cellulose products therefrom
US20210283260A1 (en) * 2016-07-08 2021-09-16 Cellutech Ab A cellular solid material drug carrier comprising cellulose nanofibers (cnf) wherein the cellular solid material comprises closed cells
FI20165904A7 (fi) 2016-11-28 2018-05-29 Teknologian Tutkimuskeskus Vtt Oy Elastomeeriset vaahtokuitumateriaalit ja niiden valmistus
JP7172033B2 (ja) * 2017-03-01 2022-11-16 王子ホールディングス株式会社 繊維状セルロース、繊維状セルロース含有組成物、繊維状セルロース分散液及び繊維状セルロースの製造方法
CN111247196B (zh) * 2017-10-17 2023-07-25 切卢特克股份公司 包含cnf和阴离子胶凝多糖的生物复合材料
US11053425B2 (en) 2017-12-19 2021-07-06 Halliburton Energy Services, Inc. Pickering foam drilling fluids
CN112399987A (zh) 2018-07-10 2021-02-23 切卢特克股份公司 纤维素纤维和麸质的多孔材料
SE544302C2 (en) * 2019-12-18 2022-03-29 Stora Enso Oyj Coated paper or paperboard and a method for manufacturing a coated paper or paperboard
US12209358B2 (en) 2020-02-18 2025-01-28 The Hong Kong Research Institute Of Textiles And Apparel Limited Method for preparing water repellent textile substrates and products thereof
EP3868789A1 (en) 2020-02-18 2021-08-25 The Hong Kong Research Institute of Textiles and Apparel Limited Method for preparing water repellent textile substrates and products thereof
CN111705542B (zh) * 2020-05-27 2022-02-15 仙鹤股份有限公司 一种贴片电容器纸的制备方法
AU2022287908A1 (en) 2021-06-09 2023-12-14 Soane Materials Llc Articles of manufacture comprising nanocellulose elements
SE547308C2 (en) * 2021-12-22 2025-06-24 Stora Enso Oyj Foam composition comprising cellulose fibres, water-soluble thickener and surfactants, and method for its preparation
SE547309C2 (en) * 2021-12-22 2025-06-24 Stora Enso Oyj Foam composition comprising cellulose fibres, water -soluble thickener and surfactants, and method for its preparation
CN116905277B (zh) * 2023-07-04 2025-04-04 华南理工大学 一种泡沫成型专用纤维分散发泡剂及其制备方法与应用

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JP2012021081A (ja) * 2010-07-14 2012-02-02 Univ Of Tokyo セルロースナノファイバー分散液の製造方法、セルロースナノファイバー分散液、セルロースナノファイバー成形体、及びセルロースナノファイバー複合体

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Publication number Publication date
CN104640620A (zh) 2015-05-20
IN2015DN00141A (enExample) 2015-06-12
EP2872244A1 (en) 2015-05-20
HK1209680A1 (zh) 2016-04-08
JP2015523443A (ja) 2015-08-13
EP2872244A4 (en) 2016-03-09
WO2014011112A1 (en) 2014-01-16
US20150158995A1 (en) 2015-06-11
CA2878276A1 (en) 2014-01-16
US9556325B2 (en) 2017-01-31
JP6297548B2 (ja) 2018-03-20

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