EP2449001A4 - Liquid-repellent material - Google Patents

Liquid-repellent material

Info

Publication number
EP2449001A4
EP2449001A4 EP10793675.9A EP10793675A EP2449001A4 EP 2449001 A4 EP2449001 A4 EP 2449001A4 EP 10793675 A EP10793675 A EP 10793675A EP 2449001 A4 EP2449001 A4 EP 2449001A4
Authority
EP
European Patent Office
Prior art keywords
liquid
repellent material
repellent
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.)
Ceased
Application number
EP10793675.9A
Other languages
German (de)
French (fr)
Other versions
EP2449001A1 (en
Inventor
Hua Jin
Marjo Pääkkö
Olli Ikkala
Robin H A Ras
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.)
Aalto Korkeakoulusaatio sr
Original Assignee
Aalto Korkeakoulusaatio sr
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 Aalto Korkeakoulusaatio sr filed Critical Aalto Korkeakoulusaatio sr
Publication of EP2449001A1 publication Critical patent/EP2449001A1/en
Publication of EP2449001A4 publication Critical patent/EP2449001A4/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0091—Preparation of aerogels, e.g. xerogels
    • 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
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • 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
    • 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
    • C08L1/02—Cellulose; Modified cellulose
    • 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
    • C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
    • C08J2201/0504—Elimination by evaporation or heat degradation of a 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
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • C08J2205/026—Aerogel, i.e. a supercritically dried gel
    • 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
    • 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
    • C08J2385/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Derivatives of such polymers
    • C08J2385/02—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Derivatives of such polymers containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
EP10793675.9A 2009-07-02 2010-07-02 Liquid-repellent material Ceased EP2449001A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095752A FI122230B (en) 2009-07-02 2009-07-02 Fluid repellent material
PCT/FI2010/050575 WO2011001036A1 (en) 2009-07-02 2010-07-02 Liquid-repellent material

Publications (2)

Publication Number Publication Date
EP2449001A1 EP2449001A1 (en) 2012-05-09
EP2449001A4 true EP2449001A4 (en) 2015-01-07

Family

ID=40935832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10793675.9A Ceased EP2449001A4 (en) 2009-07-02 2010-07-02 Liquid-repellent material

Country Status (3)

Country Link
EP (1) EP2449001A4 (en)
FI (1) FI122230B (en)
WO (1) WO2011001036A1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110180751A1 (en) * 2010-01-25 2011-07-28 Rein Dmitry M Aeropolysaccharides, composites and preparation thereof
EP2688943A4 (en) * 2011-03-25 2014-07-30 Cellutech Ab Cellulose-based materials comprising nanofibrillated cellulose from native cellulose
US10370259B2 (en) 2011-07-11 2019-08-06 Illinois Tool Works Inc. Barrier with superhydrophobic coating
CN102432912B (en) * 2011-08-19 2013-04-10 江南大学 Preparation method of cellulose/metal oxide composite aerogel
WO2014049208A1 (en) 2012-09-25 2014-04-03 Greenbutton Oy Hydrophobic material and method of producing the same
US9187865B2 (en) * 2012-11-30 2015-11-17 Api Intellectual Property Holdings, Llc Processes and apparatus for producing nanocellulose, and compositions and products produced therefrom
EP2745918A1 (en) 2012-12-18 2014-06-25 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Method and device for transferring gas molecules from a gaseous medium into a liquid medium or vice versa
EP2964577B1 (en) * 2013-03-06 2021-06-23 Ecole Polytechnique Fédérale de Lausanne (EPFL) Titanium oxide aerogel composites
EP3055387A4 (en) 2013-10-09 2017-05-31 The Regents of The University of Michigan Apparatuses and methods for energy efficient separations including refining of fuel products
CA2926947A1 (en) 2013-10-10 2015-04-16 The Regents Of The University Of Michigan Silane based surfaces with extreme wettabilities
KR20150064649A (en) 2013-12-03 2015-06-11 주식회사 엘지화학 a Method for Preparing of the Superabsorbent Polymer (SAP) Resin
CN103725195B (en) * 2013-12-26 2015-11-11 东北石油大学 A kind of super two thin pipeline coating and preparation method thereof
CN103980531B (en) * 2014-05-27 2016-04-13 哈尔滨工业大学 Cellulose aerogels-amino formate compound oil spilling administers the preparation method of material
CN103980530B (en) * 2014-05-27 2016-04-13 哈尔滨工业大学 A kind of preparation method of seaweed fiber element aerogel oil absorption material
CN104017234B (en) * 2014-05-27 2016-04-20 哈尔滨工业大学 A kind of polyurethane sponge-double carbamate class compound oil spilling administers the preparation method of material
CN107531315A (en) * 2015-03-02 2018-01-02 林科闯 Super buoyant material and system
US10870950B2 (en) * 2016-03-21 2020-12-22 University Of Maine System Board Of Trustees Controlled porosity structural material with nanocellulose fibers
CN107364871B (en) * 2016-05-12 2020-03-27 中国科学院苏州纳米技术与纳米仿生研究所 Super-hydrophobic silica aerogel micro powder, preparation method and application thereof
CN110945102B (en) 2017-07-20 2021-10-01 沙特阿拉伯石油公司 Mitigating condensate build-up through the use of surface modification
WO2019075274A1 (en) * 2017-10-11 2019-04-18 University Of Utah Research Foundation Methods of making permeable aerogels
US10253451B1 (en) 2017-12-07 2019-04-09 The United States Of America As Represented By The Secretary Of The Army Dual hierarchical omniphobic and superomniphobic coatings
US12084581B2 (en) 2018-08-16 2024-09-10 University Of Kansas Self-healing, omniphobic coatings and related methods
CN109851680A (en) * 2019-01-22 2019-06-07 衢州学院 A kind of preparation method of silicon fluoride modified nanometer cellulose and the modified cellulose of acquisition
EP3914667A1 (en) 2019-01-23 2021-12-01 Saudi Arabian Oil Company Mitigation of condensate and water banking using functionalized nanoparticles
CN110115961A (en) * 2019-05-24 2019-08-13 航天特种材料及工艺技术研究所 A kind of method improving charcoal-aero gel antioxygenic property and thus obtained modified charcoal-aero gel
CN110256719A (en) * 2019-06-12 2019-09-20 南京林业大学 A kind of super-amphiphobic nano-cellulose aerogel and its preparation method and application
CN110183722B (en) * 2019-06-12 2023-09-12 南京林业大学 Super-amphiphobic nano-cellulose aerogel based on directional freezing and preparation method and application thereof
CN110437493B (en) * 2019-07-15 2021-08-06 苏州大学 Preparation method of hydrophilic-oleophobic cellulose/silane coupling agent composite aerogel
CN110669249B (en) * 2019-09-19 2022-02-01 南京林业大学 Preparation method of super-amphiphobic nano cellulose aerogel
CN110917825B (en) * 2019-11-29 2022-02-15 中国石油大学(华东) Composite aerogel moisture absorption material and preparation method and application thereof
US11603329B2 (en) 2020-04-22 2023-03-14 Waymo Llc Methods for preparing a superomniphobic coating
US11155490B1 (en) 2020-04-22 2021-10-26 Waymo Llc Superomniphobic thin film

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030032681A1 (en) * 2001-05-18 2003-02-13 The Regents Of The University Of Clifornia Super-hydrophobic fluorine containing aerogels

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Publication number Priority date Publication date Assignee Title
JP4871726B2 (en) 2003-04-28 2012-02-08 ナノシス・インク． Super lyophobic surface, its preparation and use
EP1644450B1 (en) 2003-06-23 2015-08-19 University Of Zurich Superhydrophobic coating
US20080220333A1 (en) 2004-08-30 2008-09-11 Shoichiro Yano Lithium Ion Conductive Material Utilizing Bacterial Cellulose Organogel, Lithium Ion Battery Utilizing the Same and Bacterial Cellulose Aerogel
CN100500778C (en) 2004-11-23 2009-06-17 鸿富锦精密工业（深圳）有限公司 Anti-fingeprinting surface coating
WO2006116424A2 (en) 2005-04-26 2006-11-02 Nanosys, Inc. Paintable nanofiber coatings
DE102006049179B4 (en) 2006-10-18 2016-07-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerogels, process for their preparation and their use
US10202711B2 (en) 2007-05-09 2019-02-12 Massachusetts Institute Of Technology Tunable surface

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030032681A1 (en) * 2001-05-18 2003-02-13 The Regents Of The University Of Clifornia Super-hydrophobic fluorine containing aerogels

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MARJO PÄÄKKÖ ET AL: "Long and entangled native cellulose I nanofibers allow flexible aerogels and hierarchically porous templates for functionalities", SOFT MATTER, vol. 4, no. 12, 23 September 2008 (2008-09-23), pages 2492, XP055057074, ISSN: 1744-683X, DOI: 10.1039/b810371b *
See also references of WO2011001036A1 *
YUUNG-CHING SHEEN ET AL: "New approach to fabricate an extremely super-amphiphobic surface based on fluorinated silica nanoparticles", JOURNAL OF POLYMER SCIENCE PART B: POLYMER PHYSICS, vol. 46, no. 18, 15 September 2008 (2008-09-15), pages 1984 - 1990, XP055148534, ISSN: 0887-6266, DOI: 10.1002/polb.21535 *

Also Published As

Publication number Publication date
EP2449001A1 (en) 2012-05-09
WO2011001036A1 (en) 2011-01-06
FI20095752A (en) 2011-01-03
FI20095752A0 (en) 2009-07-02
FI122230B (en) 2011-10-31

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