WO2008000406A3 - Verfahren zur bereitstellung nanostrukturierter oberflächen auf kunststoffgegenständen, verwendung und beschichteter gegenstand - Google Patents

Verfahren zur bereitstellung nanostrukturierter oberflächen auf kunststoffgegenständen, verwendung und beschichteter gegenstand Download PDF

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Publication number
WO2008000406A3
WO2008000406A3 PCT/EP2007/005573 EP2007005573W WO2008000406A3 WO 2008000406 A3 WO2008000406 A3 WO 2008000406A3 EP 2007005573 W EP2007005573 W EP 2007005573W WO 2008000406 A3 WO2008000406 A3 WO 2008000406A3
Authority
WO
WIPO (PCT)
Prior art keywords
plastic
objects
coated object
plastic objects
nanostructured surfaces
Prior art date
Application number
PCT/EP2007/005573
Other languages
English (en)
French (fr)
Other versions
WO2008000406A2 (de
Inventor
Andreas Fath
Original Assignee
Hansgrohe Ag
Andreas Fath
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 Hansgrohe Ag, Andreas Fath filed Critical Hansgrohe Ag
Publication of WO2008000406A2 publication Critical patent/WO2008000406A2/de
Publication of WO2008000406A3 publication Critical patent/WO2008000406A3/de

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B29K2105/162—Nanoparticles
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Bei einem Verfahren zum Aufbringen einer nanostrukturieren Beschich- tung auf Kunststoffgegenstände, insbesondere auf Sanitärgegenstände aus Kunststoff, werden nanoskalige Partikel beim Herstellungsprozeß der Gegenstände auf den erweichten oder aufgeschmolzenen Kunststoff aufgebracht, und die nanostrukturierte Beschichtung wird in einem sich anschließenden Abkühlungsschritt als geschlossene, festhaftende Struktur ausgebildet. Insbesondere erfolgt die Herstellung des Gegenstands durch Extrusion oder Extrusionsblasen, wobei die nanoskaligen Partikel direkt während des Extrusionsvorgangs auf den Kunststoff aufgebracht werden. Das erfindungsgemäße Verfahren ist insbesondere zur Beschichtung der Innenflächen von Rohren oder Schläuchen, insbesondere Sanitär-Schläuchen, geeignet.
PCT/EP2007/005573 2006-06-30 2007-06-25 Verfahren zur bereitstellung nanostrukturierter oberflächen auf kunststoffgegenständen, verwendung und beschichteter gegenstand WO2008000406A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006031576.6 2006-06-30
DE102006031576A DE102006031576A1 (de) 2006-06-30 2006-06-30 Verfahren zur Bereitstellung nanostrukturierter Oberflächen auf Kunststoffgegenständen

Publications (2)

Publication Number Publication Date
WO2008000406A2 WO2008000406A2 (de) 2008-01-03
WO2008000406A3 true WO2008000406A3 (de) 2008-07-03

Family

ID=38596050

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/005573 WO2008000406A2 (de) 2006-06-30 2007-06-25 Verfahren zur bereitstellung nanostrukturierter oberflächen auf kunststoffgegenständen, verwendung und beschichteter gegenstand

Country Status (2)

Country Link
DE (1) DE102006031576A1 (de)
WO (1) WO2008000406A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2246259B1 (de) 2009-04-29 2012-12-12 Eurocopter Deutschland GmbH Rotorflügel mit integriertem Element zur Spannungs- und Drehmomentsübertragung und Herstellungsverfahren dafür
US10278380B2 (en) 2015-08-09 2019-05-07 A. I. Innovations N.V. Rodent, worm and insect resistant irrigation pipe and method of manufacture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020028288A1 (en) * 2000-06-14 2002-03-07 The Procter & Gamble Company Long lasting coatings for modifying hard surfaces and processes for applying the same
DE10244490A1 (de) * 2002-09-24 2004-03-25 Creavis Gesellschaft Für Technologie Und Innovation Mbh Geblasene Mehrschichtfolien mit Lotus-Effekt
GB2410308A (en) * 2004-01-20 2005-07-27 Uponor Innovation Ab Pipe with polar resin inner layer
EP1598166A1 (de) * 2004-05-21 2005-11-23 Lanxess Deutschland GmbH Verfahren zum Extrusionsbeschichten mit Nano-Partikel enthaltendem Polyamid
DE102004048790A1 (de) * 2004-10-06 2006-04-13 Kuntz, Klaus, Dr.jur. Schläuche, Rohre oder Hülsen aus mineralische und/oder metallische Partikel enthaltenden Kunststoff

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139572A1 (de) * 2001-08-10 2003-03-13 Creavis Tech & Innovation Gmbh Erhalt des Lotus-Effektes durch Verhinderung des Mikrobenwachstums nach Beschädigung der selbstreinigenden Oberfläche
US6860912B2 (en) * 2003-02-04 2005-03-01 Webb Manufacturing Corporation Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020028288A1 (en) * 2000-06-14 2002-03-07 The Procter & Gamble Company Long lasting coatings for modifying hard surfaces and processes for applying the same
DE10244490A1 (de) * 2002-09-24 2004-03-25 Creavis Gesellschaft Für Technologie Und Innovation Mbh Geblasene Mehrschichtfolien mit Lotus-Effekt
GB2410308A (en) * 2004-01-20 2005-07-27 Uponor Innovation Ab Pipe with polar resin inner layer
EP1598166A1 (de) * 2004-05-21 2005-11-23 Lanxess Deutschland GmbH Verfahren zum Extrusionsbeschichten mit Nano-Partikel enthaltendem Polyamid
DE102004048790A1 (de) * 2004-10-06 2006-04-13 Kuntz, Klaus, Dr.jur. Schläuche, Rohre oder Hülsen aus mineralische und/oder metallische Partikel enthaltenden Kunststoff

Also Published As

Publication number Publication date
DE102006031576A1 (de) 2008-01-03
WO2008000406A2 (de) 2008-01-03

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