AU2001258266A1 - Container with structured fluid repellent and fluid wettable partial regions of the inner surfaces - Google Patents

Container with structured fluid repellent and fluid wettable partial regions of the inner surfaces

Info

Publication number
AU2001258266A1
AU2001258266A1 AU2001258266A AU5826601A AU2001258266A1 AU 2001258266 A1 AU2001258266 A1 AU 2001258266A1 AU 2001258266 A AU2001258266 A AU 2001258266A AU 5826601 A AU5826601 A AU 5826601A AU 2001258266 A1 AU2001258266 A1 AU 2001258266A1
Authority
AU
Australia
Prior art keywords
fluid
repellent
container
inner surfaces
partial regions
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.)
Abandoned
Application number
AU2001258266A
Inventor
Peter Hommes
Markus Oles
Peter Ottersbach
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.)
Creavis Gesellschaft fuer Technologie und Innovation mbH
Original Assignee
Creavis Gesellschaft fuer Technologie und Innovation mbH
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 Creavis Gesellschaft fuer Technologie und Innovation mbH filed Critical Creavis Gesellschaft fuer Technologie und Innovation mbH
Publication of AU2001258266A1 publication Critical patent/AU2001258266A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/09—Ampoules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/065—Rigid ampoules, e.g. glass ampoules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1468—Containers characterised by specific material properties
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Abstract

The invention relates to containers whose inner surface has liquid-repellent and wettable subregions, where a) the liquid-repellent subregions have structuring by elevations with an average height of from 50 nm to 10 mum and with an average separation of from 50 nm to 10 mum, and have a surface energy of less than 35 mN/m for the unstructured material, and b) the wettable subregions have no elevations.
AU2001258266A 2000-03-31 2001-03-09 Container with structured fluid repellent and fluid wettable partial regions of the inner surfaces Abandoned AU2001258266A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20006010 2000-03-31
DE20006010U DE20006010U1 (en) 2000-03-31 2000-03-31 Containers with structured liquid-repellent and liquid-wetting parts of the inner surface
PCT/EP2001/002664 WO2001074672A1 (en) 2000-03-31 2001-03-09 Container with structured fluid repellent and fluid wettable partial regions of the inner surfaces

Publications (1)

Publication Number Publication Date
AU2001258266A1 true AU2001258266A1 (en) 2001-10-15

Family

ID=7939659

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001258266A Abandoned AU2001258266A1 (en) 2000-03-31 2001-03-09 Container with structured fluid repellent and fluid wettable partial regions of the inner surfaces

Country Status (8)

Country Link
US (1) US20030049396A1 (en)
EP (1) EP1268284B1 (en)
JP (1) JP2003529499A (en)
AT (1) ATE270226T1 (en)
AU (1) AU2001258266A1 (en)
CA (1) CA2399335A1 (en)
DE (2) DE20006010U1 (en)
WO (1) WO2001074672A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117945A1 (en) * 2001-04-10 2002-10-24 Stiftung A Wegener Inst Polar Biocide-free anti-fouling coating
DE10118346A1 (en) * 2001-04-12 2002-10-17 Creavis Tech & Innovation Gmbh Self-cleaning, water-repellent textiles, used e.g. for tents, sports clothing and carpets, made by impregnating textile material with a suspension of hydrophobic particles and then removing the solvent
DE10210666A1 (en) * 2002-03-12 2003-10-02 Creavis Tech & Innovation Gmbh Shaping process for the production of moldings with at least one surface which has self-cleaning properties, and moldings produced using this process
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
DE10210668A1 (en) * 2002-03-12 2003-09-25 Creavis Tech & Innovation Gmbh Device manufactured by injection molding, for storing liquids and processes for the production of this device
DE10210674A1 (en) * 2002-03-12 2003-10-02 Creavis Tech & Innovation Gmbh Surface extrudates with self-cleaning properties and process for producing such extrudates
DE10210667A1 (en) * 2002-03-12 2003-09-25 Creavis Tech & Innovation Gmbh Production of web products with self-cleaning surfaces by means of a calendering process, web products themselves and the use of these
DE10231757A1 (en) 2002-07-13 2004-01-22 Creavis Gesellschaft Für Technologie Und Innovation Mbh Process for the preparation of a surfactant-free suspension on an aqueous basis of nanostructured, hydrophobic particles and their use
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
DE10242560A1 (en) * 2002-09-13 2004-03-25 Creavis Gesellschaft Für Technologie Und Innovation Mbh Process for preparation of self-cleaning surfaces on coated flat textile structures useful for cladding technical textiles and structures obtained from these and production of raincoats and safety clothing with signaling effect
DE10308379A1 (en) * 2003-02-27 2004-09-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Dispersion of water in hydrophobic oxides for the production of hydrophobic nanostructured surfaces
DE10321851A1 (en) * 2003-05-15 2004-12-02 Creavis Gesellschaft Für Technologie Und Innovation Mbh Use of particles hydrophobized with fluorosilanes for the production of self-cleaning surfaces with lipophobic, oleophobic, lactophobic and hydrophobic properties
DE102004062739A1 (en) * 2004-12-27 2006-07-06 Degussa Ag Self-cleaning surfaces with protrusions formed by hydrophobic particles, with improved mechanical strength
DE102004062743A1 (en) * 2004-12-27 2006-07-06 Degussa Ag Process for increasing the water-tightness of textile fabrics, textile fabrics treated in this way and their use
DE102004062742A1 (en) * 2004-12-27 2006-07-06 Degussa Ag Textile substrates with self-cleaning properties (lotus effect)
DE102004062740A1 (en) * 2004-12-27 2006-07-13 Degussa Ag Process for increasing the water-tightness of textile fabrics, textile fabrics treated in this way and their use
JP5929164B2 (en) * 2011-12-22 2016-06-01 凸版印刷株式会社 Plastic container and manufacturing method thereof
DE102012007787B4 (en) * 2012-04-20 2016-07-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Winter sports equipment, process for their preparation and use of a coating
EP2708219A1 (en) * 2012-09-12 2014-03-19 PARI Pharma GmbH Opening element for opening an ampoule in an aerosol generation device and aerosol generation device comprising the opening element
DE102014210798A1 (en) 2014-06-05 2015-12-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mold, process for its manufacture and use, and plastic film and plastic component
DE102014215064A1 (en) 2014-07-31 2016-02-04 Pari GmbH Spezialisten für effektive Inhalation nebulizer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354022A (en) 1964-03-31 1967-11-21 Du Pont Water-repellant surface
US5265770A (en) * 1989-06-01 1993-11-30 Pall Corporation Contamination-resistant dispensing and metering device
US5474796A (en) 1991-09-04 1995-12-12 Protogene Laboratories, Inc. Method and apparatus for conducting an array of chemical reactions on a support surface
KR940018419A (en) 1993-01-18 1994-08-18 이마무라 가즈수케 Fluorine-containing polymer molded article having improved water repellency and cleaning jig prepared therefrom
WO1996004123A1 (en) 1994-07-29 1996-02-15 Wilhelm Barthlott Self-cleaning surfaces of objects and process for producing same
US5990377A (en) * 1997-03-21 1999-11-23 Kimberly-Clark Worldwide, Inc. Dual-zoned absorbent webs
DE19803787A1 (en) 1998-01-30 1999-08-05 Creavis Tech & Innovation Gmbh Structured surfaces with hydrophobic properties
DE19913601C1 (en) * 1999-03-25 2000-08-10 Wilhelm Barthlott Apparatus for transporting or discharging hydrophilic liquids has hydrophobic peaks or recesses on the side facing the liquid
DE19914007A1 (en) 1999-03-29 2000-10-05 Creavis Tech & Innovation Gmbh Structured liquid-repellent surfaces with locally defined liquid-wetting parts

Also Published As

Publication number Publication date
WO2001074672A1 (en) 2001-10-11
EP1268284B1 (en) 2004-06-30
DE20006010U1 (en) 2000-07-13
EP1268284A1 (en) 2003-01-02
DE50102741D1 (en) 2004-08-05
ATE270226T1 (en) 2004-07-15
JP2003529499A (en) 2003-10-07
CA2399335A1 (en) 2001-10-11
US20030049396A1 (en) 2003-03-13

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