KR102358824B1 - 다공성 나노결정성 셀룰로오스 구조 - Google Patents

다공성 나노결정성 셀룰로오스 구조 Download PDF

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KR102358824B1
KR102358824B1 KR1020167023742A KR20167023742A KR102358824B1 KR 102358824 B1 KR102358824 B1 KR 102358824B1 KR 1020167023742 A KR1020167023742 A KR 1020167023742A KR 20167023742 A KR20167023742 A KR 20167023742A KR 102358824 B1 KR102358824 B1 KR 102358824B1
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foam
cellulose
cellulosic
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KR20160113706A (ko
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샤울 라피돗
사이갈 로스 샬레브
리카드 슬래트가드
오데드 쇼세요브
클라리테 아제라프
이도 브라슬라브스카이
빅터 야슌스카이
빅터 야šœ스카이
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이섬 리서치 디벨러프먼트 컴파니 오브 더 히브루 유니버시티 오브 예루살렘 엘티디.
멜로디아 리미티드
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    • 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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/08—Fractionation of cellulose, e.g. separation of cellulose crystallites
    • 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
    • C08J9/36—After-treatment
    • C08J9/38—Destruction of cell membranes
    • 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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/405—Impregnation with polymerisable compounds
    • 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
    • C08J2201/0484—Elimination of a frozen liquid phase the liquid phase being aqueous
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • 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
    • C08J2301/02—Cellulose; Modified cellulose

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  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
KR1020167023742A 2014-01-29 2015-01-29 다공성 나노결정성 셀룰로오스 구조 Active KR102358824B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461933011P 2014-01-29 2014-01-29
US201461933013P 2014-01-29 2014-01-29
US61/933,011 2014-01-29
US61/933,013 2014-01-29
PCT/IL2015/050104 WO2015114630A1 (en) 2014-01-29 2015-01-29 Porous nanocrystalline cellulose structures

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KR20160113706A KR20160113706A (ko) 2016-09-30
KR102358824B1 true KR102358824B1 (ko) 2022-02-07

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US (1) US10669390B2 (enExample)
EP (1) EP3099735A1 (enExample)
JP (1) JP6553062B2 (enExample)
KR (1) KR102358824B1 (enExample)
CN (2) CN106068278A (enExample)
AU (1) AU2015212333B2 (enExample)
BR (1) BR112016017448B1 (enExample)
CA (1) CA2938142C (enExample)
IL (1) IL246938B (enExample)
WO (1) WO2015114630A1 (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3152026B1 (en) * 2014-06-03 2023-08-02 Essentium IPCO, LLC Cellulose nanocrystal polymer composite
EP3212697B1 (en) 2014-10-30 2021-01-06 Cellutech AB Cnf cellular solid material
CA2963633A1 (en) * 2014-10-30 2016-05-06 Cellutech Ab Cnf cellular solid material with anionic surfactants
US9970159B2 (en) * 2014-12-31 2018-05-15 Innovatech Engineering, LLC Manufacture of hydrated nanocellulose sheets for use as a dermatological treatment
WO2017004415A1 (en) * 2015-06-30 2017-01-05 Blake Teipel Synthetically modified thermoplastic polymer composites having cellulose nanomaterials
CN105885097A (zh) * 2016-04-13 2016-08-24 南京凤源新材料科技有限公司 一种硬质交联防火保温纳米纤维素泡沫
CN106757455B (zh) * 2016-12-12 2018-12-07 东莞市广信知识产权服务有限公司 一种长效抗菌再生纤维素纤维
JP6907601B2 (ja) * 2017-03-02 2021-07-21 王子ホールディングス株式会社 積層シート
EP3382095A1 (en) * 2017-03-30 2018-10-03 Borregaard AS Microfibrillated cellulose foams
TWI647113B (zh) * 2017-09-01 2019-01-11 財團法人工業技術研究院 吸音材料
US11753551B2 (en) 2018-01-02 2023-09-12 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Stable organic light emitting coating
DK3735443T3 (da) 2018-01-07 2022-05-30 Yissum Res Dev Co Of Hebrew Univ Jerusalem Ltd Træpasta og genstande fremstillet deraf
CN110294944A (zh) * 2018-03-22 2019-10-01 金猴集团威海鞋业有限公司 一种新型抗菌弹性体
US20190330437A1 (en) * 2018-04-30 2019-10-31 Owens Corning Intellectual Capital, Llc Polymer foam including nano-crystalline cellulose
CN112236299A (zh) 2018-05-31 2021-01-15 美罗迪亚有限公司 多层物品
JP7117181B2 (ja) * 2018-07-11 2022-08-12 旭化成株式会社 セルロース含有樹脂組成物
WO2020022524A1 (ja) * 2018-07-26 2020-01-30 株式会社日本触媒 セルロースモノリスの製法および該方法によって得られるセルロースモノリス
US20220106455A1 (en) * 2018-12-04 2022-04-07 Weidmann Holding Ag Method of preparing a nano- and/or microscale cellulose foam
CN110172185A (zh) * 2019-05-08 2019-08-27 南京林业大学 一种各向异性纳米纤维素气凝胶及其制备方法和装置
WO2020227816A1 (en) * 2019-05-10 2020-11-19 Anomera Inc. Porous cellulose microparticles and methods of manufacture thereof
CN112094441A (zh) * 2019-06-18 2020-12-18 中国科学技术大学 一种基于纳米纤维素的复合板材及其制备方法
CN110452374B (zh) * 2019-08-30 2021-09-28 苏州大学 具有高效基因递送能力的三维球形α螺旋阳离子聚多肽及其制备方法与应用
EP3812419A1 (en) * 2019-10-23 2021-04-28 Weidmann Holding AG Microfibrillated cellulose-loaded foam, method of producing such foam and use of such a foam
CN114616252B (zh) * 2019-10-29 2023-11-17 缅因大学系统董事会 木质纤维素泡沫组合物和其制备方法
SE545320C2 (en) * 2019-12-18 2023-07-04 Stora Enso Oyj Foam formed solid composite
CN111804247A (zh) * 2020-07-21 2020-10-23 重庆盾之王安防设备技术研究院有限公司 一种纤维素纳米晶弹性多孔材料的制备方法及其应用
CN112321887B (zh) * 2020-09-29 2023-05-02 浙江理工大学 一种润湿性梯度变化机械柔韧纤维素气凝胶的制备方法
WO2022074289A1 (en) * 2020-10-05 2022-04-14 Aalto-Korkeakoulusäätiö Sr Method and apparatus for producing solid foam, product and use
CN112679621B (zh) * 2020-12-14 2021-12-28 江南大学 一种基于造纸脱墨污泥制备的纤维素纳米晶及在地下水铁锰去除中的应用
CN116806236B (zh) * 2021-02-24 2026-01-27 海南光宇生物科技有限公司 细菌纤维素热塑性高分子复合发泡材料及其制法和应用
US20250230590A1 (en) * 2021-10-21 2025-07-17 Tohoku University Honeycomb structure and method for manufacturing same
WO2023073705A1 (en) 2021-10-27 2023-05-04 International Global Consulting Limited Biodegradable and composable fibers and materials made therefrom
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JP2025522289A (ja) * 2022-05-21 2025-07-15 エスケー リーヴィオ カンパニー リミテッド 生分解性成形品及び生分解性ポリエステル樹脂組成物
CN115262011B (zh) * 2022-07-29 2023-06-23 浙江农林大学 一种粉末组装的复合微纳纤维及其制备方法
KR102893786B1 (ko) * 2023-01-16 2025-12-01 한국원자력연구원 다공성 미소섬유상 셀룰로오스 필름 및 이의 제조방법
WO2024188738A1 (en) 2023-03-10 2024-09-19 Agfa Nv Liquid set for inkjet printing comprising an aqueous pre-treatment liquid, an aqueous inkjet ink and a varnish
SE2330291A1 (en) * 2023-06-21 2024-12-22 Stora Enso Oyj Method for producing a solid cellulose foam
WO2025081251A1 (pt) * 2023-10-18 2025-04-24 Cnpem - Centro Nacional De Pesquisa Em Energia E Materiais Espuma polimérica condutora para aplicações antiestáticas e processo de produção da mesma
CN118081927B (zh) * 2024-02-29 2025-10-03 东北林业大学 一种利用纤维素纳米晶在木材孔道中构筑三维网络结构的方法及应用
WO2025191554A1 (en) 2024-03-13 2025-09-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Bioactive nanocellulose composites
WO2025247614A1 (en) 2024-05-28 2025-12-04 Agfa Nv Liquid set for inkjet printing comprising an aqueous pre-treatment liquid, an aqueous inkjet ink and a varnish.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013110987A (ja) * 2011-11-25 2013-06-10 National Institute Of Advanced Industrial Science & Technology セルロースナノ繊維の製造方法
CN103304824A (zh) 2013-06-15 2013-09-18 浙江理工大学 一种高浓度纳米微晶纤维素胶体的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69608911T2 (de) 1995-12-19 2000-11-09 Coloplast A/S, Humlebaek Ein verfahren zur herstellung eines nicht-faserigen porösen stoffes
CN1141321C (zh) * 2001-09-30 2004-03-10 中国科学院广州化学研究所 酸水解制备纳米晶体纤维素的方法
GB0318182D0 (en) * 2003-08-04 2003-09-03 Univ Liverpool Porous material and method of production thereof
JP2009209217A (ja) * 2008-02-29 2009-09-17 Univ Of Tokyo セルロースの改質方法、改質セルロース、セロウロン酸、セルロース微結晶
JP5717646B2 (ja) * 2008-12-11 2015-05-13 エフピーイノベイションズ 再分散性乾燥ナノ結晶セルロース
US20110033655A1 (en) 2009-08-07 2011-02-10 Duchene Rainer K Energy saving honeycomb having enhanced strength
CN103124744B (zh) * 2010-07-29 2016-05-04 耶路撒冷希伯来大学伊森姆研究发展公司 用于从含纤维素的废料中制备纤维素纳米晶体的方法
CA2810627A1 (en) * 2010-09-07 2012-03-15 Oded Shoseyov Cellulose-based composite materials
JP5855337B2 (ja) * 2010-10-07 2016-02-09 北越紀州製紙株式会社 多孔質体及びその製造方法
WO2012051388A2 (en) * 2010-10-13 2012-04-19 Purdue Research Foundation Method of forming a cellulose nanocrystalline film
GB201119173D0 (en) * 2011-11-07 2011-12-21 Fujifilm Mfg Europe Bv Porous tissue scaffolds
CN102850576B (zh) * 2012-09-07 2014-04-02 中国科学技术大学 以壳聚糖支架组装的纳米复合支架及其制备方法和应用
CN103966889B (zh) * 2013-02-05 2016-03-09 金东纸业（江苏）股份有限公司 复合物及其制备方法，应用其的浆料及纸张
JP5993411B2 (ja) 2014-07-17 2016-09-14 北越紀州製紙株式会社 多孔質体及びその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013110987A (ja) * 2011-11-25 2013-06-10 National Institute Of Advanced Industrial Science & Technology セルロースナノ繊維の製造方法
CN103304824A (zh) 2013-06-15 2013-09-18 浙江理工大学 一种高浓度纳米微晶纤维素胶体的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Jihoon Lee and Yulin Deng. The morphology and mechanical properties of layer structured cellulose microfibril foams from ice-templating methods. Soft Matter. 2011.05.23, Vol. 7, pp. 6034-6040. 사본 1부.*

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EP3099735A1 (en) 2016-12-07
CN106068278A (zh) 2016-11-02
JP6553062B2 (ja) 2019-07-31
AU2015212333A1 (en) 2016-08-11
CA2938142C (en) 2022-02-15
US10669390B2 (en) 2020-06-02
BR112016017448A2 (pt) 2020-08-18
JP2017506678A (ja) 2017-03-09
IL246938B (en) 2019-01-31
WO2015114630A1 (en) 2015-08-06
BR112016017448B1 (pt) 2021-06-08
AU2015212333B2 (en) 2019-01-24
KR20160113706A (ko) 2016-09-30
US20160369078A1 (en) 2016-12-22
CA2938142A1 (en) 2015-08-06
CN111217922A (zh) 2020-06-02

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