DK0933388T3 - Structured surfaces with hydrophobic properties - Google Patents

Structured surfaces with hydrophobic properties

Info

Publication number
DK0933388T3
DK0933388T3 DK98124383T DK98124383T DK0933388T3 DK 0933388 T3 DK0933388 T3 DK 0933388T3 DK 98124383 T DK98124383 T DK 98124383T DK 98124383 T DK98124383 T DK 98124383T DK 0933388 T3 DK0933388 T3 DK 0933388T3
Authority
DK
Denmark
Prior art keywords
projections
structured surfaces
hydrophobic properties
mean
surface energy
Prior art date
Application number
DK98124383T
Other languages
Danish (da)
Inventor
Bernhard Dr Schleich
Ralf-Peter Dr Peters
Original Assignee
Creavis Tech & Innovation Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7856255&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0933388(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Creavis Tech & Innovation Gmbh filed Critical Creavis Tech & Innovation Gmbh
Application granted granted Critical
Publication of DK0933388T3 publication Critical patent/DK0933388T3/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
    • B08B17/065—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement the surface having a microscopic surface pattern to achieve the same effect as a lotus flower
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023—Microembossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0093—Other properties hydrophobic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Materials For Medical Uses (AREA)
  • Micromachines (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

The surface has projections with a mean height and mean spacing of 50 nm -10 microns. Surface energy of the unstructured material is 10-20 mN/m. The surface has projections with a mean height and mean spacing of 50 nm -10 microns. Surface energy of the unstructured material is 10-20 mN/m. Independent claims are made for: a) a method for producing the structured surfaces, in which the projections are mechanically impressed, lithographically etched or machined into a material with low surface energy; b) a use of the structured surface for manufacturing products with little or no affinity to polar or non-polar fluids.
DK98124383T 1998-01-30 1998-12-21 Structured surfaces with hydrophobic properties DK0933388T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803787A DE19803787A1 (en) 1998-01-30 1998-01-30 Structured surfaces with hydrophobic properties

Publications (1)

Publication Number Publication Date
DK0933388T3 true DK0933388T3 (en) 2003-02-24

Family

ID=7856255

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98124383T DK0933388T3 (en) 1998-01-30 1998-12-21 Structured surfaces with hydrophobic properties

Country Status (6)

Country Link
EP (1) EP0933388B1 (en)
JP (1) JPH11286047A (en)
AT (1) ATE226227T1 (en)
CA (1) CA2260470C (en)
DE (2) DE19803787A1 (en)
DK (1) DK0933388T3 (en)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK285652B6 (en) 1998-12-24 2007-05-03 Qiagen Gmbh Ultraphobic surface
EP1055924A3 (en) * 1999-05-26 2001-10-31 Siemens Aktiengesellschaft Surface structure of windows of optical measuring devices
DE19928863A1 (en) * 1999-06-24 2001-01-04 Continental Ag Vehicle tires
DE19937707C2 (en) * 1999-08-10 2003-03-27 Baerlocher Gmbh Tool surfaces with a defined microstructure for the rejection of deposits
DE19943299A1 (en) * 1999-09-10 2001-03-22 Binder Gottlieb Gmbh & Co Surface for an object, including processes for its manufacture and its use
DE19950452A1 (en) * 1999-10-20 2001-04-26 Creavis Tech & Innovation Gmbh Structured surfaces with cell adhesion and cell proliferation inhibiting properties
DE29919506U1 (en) * 1999-11-05 2000-02-24 CREAVIS Gesellschaft für Technologie und Innovation mbH, 45772 Marl Microstructured pipettes as dosing systems
DE19958764A1 (en) * 1999-12-07 2001-06-13 Erlus Baustoffwerke Method for producing a self-cleaning property of a ceramic surface or a surface formed from concrete or a concrete-like material
DE10004465A1 (en) 2000-02-02 2001-08-16 Pari Gmbh Inhalation nebulizer, comprises a liquid reservoir with an artificial surface structure comprising protrusions and indentations
DE10007340A1 (en) * 2000-02-18 2001-08-30 Siemens Ag Liquid pump e.g. for waste water - has interior of pump housing provided with hydrophobic surface for providing lotus-effect
US6641767B2 (en) 2000-03-10 2003-11-04 3M Innovative Properties Company Methods for replication, replicated articles, and replication tools
AU5469701A (en) * 2000-03-20 2001-10-03 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Surface, method for the production thereof and an object provided with said surface
DE10047124A1 (en) * 2000-03-20 2001-10-18 Induflex Sondermaschb Surface, process for its manufacture and object with the surface
DE20006010U1 (en) 2000-03-31 2000-07-13 CREAVIS Gesellschaft für Technologie und Innovation mbH, 45772 Marl Containers with structured liquid-repellent and liquid-wetting parts of the inner surface
DE10016485A1 (en) 2000-04-01 2001-10-11 Dmc2 Degussa Metals Catalysts Glass, ceramic and metal substrates with a self-cleaning surface, process for their production and their use
AU2001270488A1 (en) 2000-04-14 2001-10-30 Nanogate Technologies Gmbh Ceramic material surface with hydrophobic or ultraphobic properties and method for the production thereof
DE10028772B4 (en) * 2000-06-07 2005-03-17 Technische Universität Dresden Aluminum material with ultrahydrophobic surface, process for its preparation and use
FR2811316B1 (en) * 2000-07-06 2003-01-10 Saint Gobain TRANSPARENT TEXTURE SUBSTRATE AND METHODS OF OBTAINING SAME
EP1207189A3 (en) * 2000-11-17 2002-12-11 Basf Aktiengesellschaft Method for coating apparatus or parts of apparatus
DE10062203A1 (en) * 2000-12-13 2002-06-20 Creavis Tech & Innovation Gmbh Metallic embossing tool or embossing roller, used for embossing hydrophobic polymers to provide a surface structure to the polymer, is rendered hydrophobic before the first embossing step
DE10064093C1 (en) * 2000-12-21 2002-05-29 Alfred Friedrich Mayr Surface structuring for objects
DE10063739B4 (en) * 2000-12-21 2009-04-02 Ferro Gmbh Substrates with self-cleaning surface, process for their preparation and their use
DE10064520A1 (en) * 2000-12-22 2002-07-04 Daimler Chrysler Ag Method for producing structured surface with self-cleaning effect on vehicles, comprises producing micro- or nano-structure on carrier by anodic oxidation and transferring this structure to the surface
DE10065797A1 (en) * 2000-12-30 2002-07-04 Creavis Tech & Innovation Gmbh Device for accelerating condensation using structured surfaces
DE10100383A1 (en) * 2001-01-05 2002-07-11 Degussa Process for applying a fluoroalkyl functional organopolysiloxane coating with stable water and oil repellent properties to polymeric substrates
DE10106213A1 (en) 2001-02-10 2002-08-22 Dmc2 Degussa Metals Catalysts Cerdec Ag Self-cleaning paint coatings and methods and means of making the same
DE10126117A1 (en) * 2001-05-29 2002-12-19 Ccs Technology Inc Optic fiber cable for data transmission suspended from pylons or laid in drainpipes, has a hydrophobic and bristle surface structure to repel any surface particles or fluid
DE10129116A1 (en) * 2001-06-16 2002-12-19 Creavis Tech & Innovation Gmbh Polymer fibers containing surface particles and having very good self-cleaning properties, useful for the preparation of covering elements subjected to high loads, e.g. dirt and water
DE10292713D2 (en) * 2001-06-23 2004-08-05 Spaeth Bernd Body with improved surface properties
DE10159767A1 (en) 2001-12-05 2003-06-18 Degussa Process for the manufacture of articles with anti-allergic surfaces
DE10162457A1 (en) * 2001-12-19 2003-07-03 Degussa Surface-structured internals for multi-phase separators
DE10205007A1 (en) * 2002-02-07 2003-08-21 Creavis Tech & Innovation Gmbh Process for the production of protective layers with dirt and water repellent properties
DE10205782A1 (en) * 2002-02-13 2003-08-21 Degussa Shaped body with a self-cleaning surface and a surface structure with hills formed by structure forming particles useful for drinking vessels, storage vessels, storage barrels, spraying protection devices, and textiles
DE10207194C1 (en) * 2002-02-21 2003-06-12 Binder Gottlieb Gmbh & Co Self-cleaning material surface has a basic structure, and shaped capillary structures in a hydrophobic action to shed water drops and the like
US6946170B2 (en) 2002-02-21 2005-09-20 Gottlieb Binder Gmbh & Company Self-cleaning display device
DE10208930A1 (en) * 2002-02-28 2003-09-11 Rauschert Verfahrenstechnik Gm Use of moldings
DE10210673A1 (en) * 2002-03-12 2003-09-25 Creavis Tech & Innovation Gmbh Injection molded body with self-cleaning properties and method for producing such injection molded body
DE10223234B4 (en) 2002-05-24 2005-02-03 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Process for the preparation of microstructured surfaces with increased adhesion and adhesion-enhancing modified surfaces
DE10224385A1 (en) * 2002-06-01 2003-12-18 Kuesters Eduard Maschf Device for treating a textile web
DE10233829A1 (en) * 2002-07-25 2004-02-12 Creavis Gesellschaft Für Technologie Und Innovation Mbh Process for preparation of surfaces with selfcleaning properties by application of nano particles with production of a lotus effect useful for coating objects subjected to high soiling and water loads, e.g. in outdoor sports
DE10233830A1 (en) * 2002-07-25 2004-02-12 Creavis Gesellschaft Für Technologie Und Innovation Mbh Method for preparation of self cleaning surfaces by application and fixing of particles to the surface useful for production of films, shaped parts, objects subjected to high dirt and water loads, especially in outdoor sports
US7196043B2 (en) 2002-10-23 2007-03-27 S. C. Johnson & Son, Inc. Process and composition for producing self-cleaning surfaces from aqueous systems
DE10306893A1 (en) 2003-02-18 2004-08-26 Basf Ag Process for finishing textile material to impart water and soil repellence to e.g. natural, modified and/or synthetic fibers, yarn (precursor), thread or fabric, uses organic polymer and particulate (in)organic solid in aqueous medium
DE10315128A1 (en) 2003-04-03 2004-10-14 Creavis Gesellschaft Für Technologie Und Innovation Mbh Process for suppressing mold formation using hydrophobic substances and an anti-mold agent for parts of buildings
EP1475426B1 (en) 2003-04-24 2006-10-11 Goldschmidt GmbH Process for the production of removable soil- and water-resistant surface coatings
TW200526406A (en) * 2003-10-10 2005-08-16 Inventqjaya Sdn Bhd Self-cleaning window structure
DE10356752A1 (en) 2003-12-04 2005-06-30 Roche Diagnostics Gmbh Coated test elements
US8974590B2 (en) 2003-12-18 2015-03-10 The Armor All/Stp Products Company Treatments and kits for creating renewable surface protective coatings
US8034173B2 (en) 2003-12-18 2011-10-11 Evonik Degussa Gmbh Processing compositions and method of forming the same
US7828889B2 (en) 2003-12-18 2010-11-09 The Clorox Company Treatments and kits for creating transparent renewable surface protective coatings
DE202004002738U1 (en) * 2004-02-19 2005-07-07 Systec Pos-Technology Gmbh Advertisement carrier for shopping trolley has display face opposing side of carrier formed of water shedding material
WO2005123581A1 (en) * 2004-06-09 2005-12-29 University Of Florida Research Ultralyophobe interfaces
WO2006024253A1 (en) * 2004-09-03 2006-03-09 Weinmann Geräte für Medizin GmbH & Co. KG Plastics for medical technical devices
US7524531B2 (en) 2005-04-27 2009-04-28 Ferro Corporation Structured self-cleaning surfaces and method of forming same
US20070028588A1 (en) * 2005-08-03 2007-02-08 General Electric Company Heat transfer apparatus and systems including the apparatus
US20070031639A1 (en) * 2005-08-03 2007-02-08 General Electric Company Articles having low wettability and methods for making
US20070141114A1 (en) * 2005-12-15 2007-06-21 Essilor International Compagnie Generale D'optique Article coated with an ultra high hydrophobic film and process for obtaining same
KR101194646B1 (en) 2005-12-30 2012-10-24 엘지디스플레이 주식회사 Fabricating method of soft mold
DE102006014875A1 (en) 2006-03-30 2007-10-04 Wacker Chemie Ag Particle, useful in e.g. a surface coating and a molded body, comprises a polymerization product of a polyadditionable, polycondensable or polymerizable siloxane and/or silane; and solid particulates
GB0610550D0 (en) * 2006-05-26 2006-07-05 Univ Cambridge Tech Ultrahydrophobic surfaces and methods for their production
DE102006026099B8 (en) † 2006-06-03 2008-05-29 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Insect repellent film
US20080047940A1 (en) * 2006-08-28 2008-02-28 Xinghua Li Article with multiple surface depressions and method for making the same
EP1981659B1 (en) * 2006-08-29 2017-01-25 Hochschule Bremen Antifouling coating
US7732497B2 (en) 2007-04-02 2010-06-08 The Clorox Company Colloidal particles for lotus effect
US8105721B2 (en) 2007-04-04 2012-01-31 GM Global Technology Operations LLC Microtextured fuel cell elements for improved water management
DE102008019254B4 (en) 2007-05-16 2015-06-25 Heidelberger Druckmaschinen Ag Substrate contacting surface with a surface structuring
KR101033273B1 (en) * 2008-03-27 2011-05-09 서울대학교산학협력단 Preparation of Superhydrophobic Polymer Fabrication
EP2271490B1 (en) * 2008-04-30 2019-10-09 Nanosys, Inc. Non-fouling surfaces for reflective spheres
DE102008032431A1 (en) * 2008-07-10 2010-01-14 Behr Gmbh & Co. Kg Bionically inspired condenser for fuel cell system, has fluid channel provided with wall that includes projection, where projection has surface with hydrophilic surface materials at side of projection
DE202008009985U1 (en) * 2008-07-24 2009-12-17 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan or impeller with a non-stick coating
EP2328695A1 (en) * 2008-08-07 2011-06-08 Uni-Pixel Displays, Inc. Microstructures to reduce the apperance of fingerprints on surfaces
DE202008014853U1 (en) * 2008-11-08 2010-04-15 Potthoff, Rüdiger Molded plastic part
US9239558B2 (en) * 2009-03-11 2016-01-19 Xerox Corporation Self-releasing nanoparticle fillers in fusing members
US20100285272A1 (en) * 2009-05-06 2010-11-11 Shari Elizabeth Koval Multi-length scale textured glass substrates for anti-fingerprinting
DE102009051598B4 (en) 2009-11-02 2022-10-06 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen e.V. Process for the production of devices with microstructures made of plastic by means of stretching for the purpose of self-cleaning, such devices and their use
DE102010017429A1 (en) * 2010-06-17 2011-12-22 Bergische Universität Wuppertal Printing method for producing UV-curable and printable foil coating on printable substrate to produce printed product utilized as e.g. packaging medium, involves drying metal particle-containing paint and/or printing ink after time delay
DE102010024559A1 (en) 2010-06-22 2011-12-22 Süd-Chemie AG Process for producing hydrophobic surfaces
DE102010026490A1 (en) 2010-07-07 2012-01-12 Basf Se Process for the production of finely structured surfaces
EP2404739A1 (en) 2010-07-09 2012-01-11 3M Innovative Properties Co. Durable hyrophobic structured surface
US20120151659A1 (en) * 2010-12-20 2012-06-21 Lisa Marie Sanabria Material With Enhanced Features
GB201111439D0 (en) 2011-07-04 2011-08-17 Syngenta Ltd Formulation
CN102424354B (en) * 2011-08-23 2014-08-06 东南大学 Rough surface for fractal structure
DE102012102690A1 (en) 2012-03-28 2013-10-02 Eads Deutschland Gmbh Coating process, surface layer structure and uses
CN104995261B (en) * 2012-12-13 2018-09-21 工业研究与发展基金会有限公司 Hydrophobic and oleophobic surface and application thereof
WO2015021955A1 (en) * 2013-08-13 2015-02-19 Donald Müller-Judex Slip-resistant surface for pv modules
DE102013218380A1 (en) 2013-09-13 2015-03-19 Evonik Degussa Gmbh Self-generating textured surfaces with self-cleaning properties and a process for producing these surfaces
CN103464686B (en) * 2013-09-27 2016-04-27 无锡市众鑫机械制造有限公司 A kind of mould
DE102015101332A1 (en) * 2015-01-29 2016-08-04 Schott Ag Glass ceramic with a specially designed surface and method for its production
SE540714C2 (en) * 2015-06-18 2018-10-16 Stora Enso Oyj Container with oleophilic pattern on a sealing surface
CN106048665B (en) * 2016-07-07 2018-04-06 广东工业大学 A kind of method that the superoleophobic compound cast layer of Metal Substrate is prepared using hot compression deformation method
CN106086944B (en) * 2016-07-07 2018-06-12 广东工业大学 A kind of method that the superoleophobic compound cast layer of Metal Substrate is prepared based on swelling effect

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63212545A (en) * 1987-03-02 1988-09-05 日本板硝子株式会社 Antifouling nonreflective plate
JP3139566B2 (en) * 1992-04-08 2001-03-05 ダイワ精工株式会社 Fishing rod
JP3358131B2 (en) * 1992-10-05 2002-12-16 松下電器産業株式会社 Water / oil repellent film and method for producing the same
JPH06296924A (en) * 1993-04-20 1994-10-25 Mitsui Eng & Shipbuild Co Ltd Production of water repellent coating film
JP3397215B2 (en) * 1993-09-17 2003-04-14 松下電器産業株式会社 Hydrophilic lipophilic film and method for producing the same
ATE160318T1 (en) * 1993-12-23 1997-12-15 Alusuisse Lonza Services Ag STRUCTURING SURFACE LAYERS
DE4426012C2 (en) * 1994-07-22 1998-05-20 Roland Man Druckmasch Erasable printing form, its use and methods for erasing and regenerating the printing form
PL178053B1 (en) * 1994-07-29 2000-02-29 Wilhelm Barthlott Self-cleaning surfaces of objects and method of obtaining such surfaces

Also Published As

Publication number Publication date
CA2260470A1 (en) 1999-07-30
ATE226227T1 (en) 2002-11-15
EP0933388A3 (en) 1999-08-18
EP0933388A2 (en) 1999-08-04
JPH11286047A (en) 1999-10-19
CA2260470C (en) 2007-10-23
DE19803787A1 (en) 1999-08-05
DE59805966D1 (en) 2002-11-21
EP0933388B1 (en) 2002-10-16

Similar Documents

Publication Publication Date Title
DK0933388T3 (en) Structured surfaces with hydrophobic properties
FI903335A0 (en) Controlled porous silica and its production method
NO901850D0 (en) SILICONE IN COOL FORM, PROCEDURE FOR ITS MANUFACTURING AND APPLICATION FOR STRENGTHENING ELASTOMERS.
AR243851A1 (en) A silica sol for the manufacture of paper with a defined "s" value, and which contains particles with a certain specific surface area, and a procedure for manufacturing it.
BR9508156A (en) Texture provided with first and second surfaces process to manufacture a texture that exhibits a plurality of surface energy gradients absorbent article and fluid permeable texture
AU3165595A (en) Self-cleaning surfaces of objects and process for producing same
DE59908917D1 (en) ULTRAPHOBIC SURFACE
ATE233896T1 (en) DEVICE HAVING A MULTIPLE CAPILLARY ACTIVITY-INDUCING SURFACES
IT1240673B (en) INORGANIC OXIDE AIRBRUSH MICROSPHERES WITH NARROW DISTRIBUTION OF PORE DIAMETERS AND METHOD FOR THEIR PREPARATION
PT1392613E (en) PREPARATION PROCEDURE FOR A GLASS SUITABLE FOR REBOUNDING, THE GLASS OBTAINED IN THIS MODE AND THE PROCESS OF REBOUNDING OF SUCH GLASS
IT8567265A1 (en) PROCEDURE AND EQUIPMENT FOR THE REDUCTION OF VOLUME AND SURFACE DEFECTS IN SILICA FIBER OPTICS.
DE69906798D1 (en) CUTTING INSERT WITH UNIVERSAL MARKING
ES2064673T3 (en) BIOLOGICAL TREATMENT PROCEDURE OF AN ARTIFICIAL SURFACE.
MX9202826A (en) COMPOSITION AND METHOD TO IMPROVE THE SURFACE CONDUCTIVITY OF THERMOPLASTIC SURFACES.
ATE74518T1 (en) PREPARATION OF NITROESTERS FOR CORONARY THERAPY.
BR0215226A (en) An implant and a method and system for producing such an implant
CA2225422A1 (en) Laser surface treatment device and method
ATE413273T1 (en) ULTRAPHOBIC SURFACES WITH A VARIETY OF HYDROPHILIC AREAS
ATE45977T1 (en) CARE PRODUCT FOR PLASTIC SURFACES.
NO20024449D0 (en) Resin particle and process for making the same
BR9401628A (en) Absorbent article and process for manufacturing a structurally intergral article
FR2704561B1 (en) Inorganic surface film and method of forming the same.
JPS6415782A (en) Fixing device
DE3580967D1 (en) METHOD AND DEVICE FOR REGULATABLE AND STABLE PHASE MODULATION.
DE50009341D1 (en) Plant for producing a corrugated board web