DE69121061D1 - Verfahren zum Erniedrigen des Reibungskoeffizienten zwischen Wasser und Polymeroberflächen - Google Patents

Verfahren zum Erniedrigen des Reibungskoeffizienten zwischen Wasser und Polymeroberflächen

Info

Publication number
DE69121061D1
DE69121061D1 DE69121061T DE69121061T DE69121061D1 DE 69121061 D1 DE69121061 D1 DE 69121061D1 DE 69121061 T DE69121061 T DE 69121061T DE 69121061 T DE69121061 T DE 69121061T DE 69121061 D1 DE69121061 D1 DE 69121061D1
Authority
DE
Germany
Prior art keywords
water
friction
coefficient
lowering
polymer surfaces
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.)
Expired - Fee Related
Application number
DE69121061T
Other languages
English (en)
Other versions
DE69121061T2 (de
Inventor
Marco Dr Morra
Ernesto Dr Occhiello
Fabio Dr Garbassi
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.)
Enichem SpA
Original Assignee
Enichem SpA
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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of DE69121061D1 publication Critical patent/DE69121061D1/de
Publication of DE69121061T2 publication Critical patent/DE69121061T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/62—Plasma-deposition of organic layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2201/00—Polymeric substrate or laminate
    • B05D2201/02—Polymeric substrate
    • 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
    • C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Dental Preparations (AREA)
  • Braking Arrangements (AREA)
  • Sliding-Contact Bearings (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Magnetically Actuated Valves (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
DE69121061T 1990-11-21 1991-11-19 Verfahren zum Erniedrigen des Reibungskoeffizienten zwischen Wasser und Polymeroberflächen Expired - Fee Related DE69121061T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02214290A IT1244843B (it) 1990-11-21 1990-11-21 Procedimento per ridurre il coefficiente d'attrito e per incrementare l'idrorepellenza di superfici di corpi formati in materiale polimerico

Publications (2)

Publication Number Publication Date
DE69121061D1 true DE69121061D1 (de) 1996-08-29
DE69121061T2 DE69121061T2 (de) 1997-02-06

Family

ID=11192118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121061T Expired - Fee Related DE69121061T2 (de) 1990-11-21 1991-11-19 Verfahren zum Erniedrigen des Reibungskoeffizienten zwischen Wasser und Polymeroberflächen

Country Status (9)

Country Link
US (1) US5514424A (de)
EP (1) EP0487059B1 (de)
AT (1) ATE140710T1 (de)
DE (1) DE69121061T2 (de)
DK (1) DK0487059T3 (de)
ES (1) ES2089093T3 (de)
GR (1) GR3020624T3 (de)
IT (1) IT1244843B (de)
RU (1) RU2053453C1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514573B2 (en) 1996-02-21 2003-02-04 Commonwealth Scientific And Industrial Research Organisation Method for reducing crazing in a plastics material
AUPN820396A0 (en) * 1996-02-21 1996-03-14 Commonwealth Scientific And Industrial Research Organisation Method for reducing crazing in a plastics material
KR19990041210A (ko) * 1997-11-21 1999-06-15 박원훈 플라즈마를 이용한 재료표면상의 다양한 특성의 고분자 합성방법
WO2001060496A1 (en) 2000-02-15 2001-08-23 Hollingsworth & Vose Company Melt blown composite hepa filter media and vacuum bag
US6641767B2 (en) 2000-03-10 2003-11-04 3M Innovative Properties Company Methods for replication, replicated articles, and replication tools
EP1385597A1 (de) * 2001-05-02 2004-02-04 HOLLINGSWORTH & VOSE COMPANY Filtermedium mit verbesserter steifheit und erhöhter staubhaltefähigkeit
GB0207350D0 (en) * 2002-03-28 2002-05-08 Univ Sheffield Surface
US6984485B2 (en) * 2002-04-23 2006-01-10 Beckman Coulter, Inc. Polymer-coated substrates for immobilization of biomolecules and cells
US20030203696A1 (en) * 2002-04-30 2003-10-30 Healey David Thomas High efficiency ashrae filter media
EP1684916B1 (de) * 2003-11-18 2013-03-06 Habasit AG Plasmabeschichtetes transportband
US20100212272A1 (en) * 2009-02-24 2010-08-26 Hollingsworth & Vose Company Filter media suitable for ashrae applications
ITMI20110538A1 (it) * 2011-03-31 2012-10-01 Novotema Spa Metodo per la modulazione del coefficiente di attrito di un pezzo in gomma
JP2016107530A (ja) * 2014-12-08 2016-06-20 株式会社豊田中央研究所 撥水材及びその製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293657B (de) * 1963-11-30 1969-04-24 Badische Anilin & Soda-Fabrik AG, 6700 Ludwigshafen Verfahren zum Beschichten von PoIyolefinfilmen, die auf Trägerstoffen aufgebracht sind, mit Vinylidenchloridmischpolymerisaten
US3776762A (en) * 1971-10-18 1973-12-04 Kote Corp Du Dry lubrication
US3879238A (en) * 1972-01-03 1975-04-22 M & T Chemicals Inc Metal-polymer composites and methods for their preparation
JPS6020676B2 (ja) * 1977-06-29 1985-05-23 株式会社日立製作所 熱交換器用粗面フィンの製作方法
US4188426A (en) * 1977-12-12 1980-02-12 Lord Corporation Cold plasma modification of organic and inorganic surfaces
US4404256A (en) * 1980-03-26 1983-09-13 Massachusetts Institute Of Technology Surface fluorinated polymers
US4801506A (en) * 1986-01-13 1989-01-31 Ube Industries, Ltd. Polyimide film having fluorocarbon resin layer
JPS62191447A (ja) * 1986-02-19 1987-08-21 Stanley Electric Co Ltd 撥水処理方法
JPS63301241A (ja) * 1987-05-30 1988-12-08 Human Ind Corp 発泡体シ−トの製造方法
JP2990608B2 (ja) * 1989-12-13 1999-12-13 株式会社ブリヂストン 表面処理方法

Also Published As

Publication number Publication date
EP0487059B1 (de) 1996-07-24
EP0487059A3 (en) 1992-08-05
DK0487059T3 (da) 1996-11-25
IT9022142A0 (it) 1990-11-21
DE69121061T2 (de) 1997-02-06
ATE140710T1 (de) 1996-08-15
IT9022142A1 (it) 1992-05-22
ES2089093T3 (es) 1996-10-01
GR3020624T3 (en) 1996-10-31
EP0487059A2 (de) 1992-05-27
RU2053453C1 (ru) 1996-01-27
IT1244843B (it) 1994-09-06
US5514424A (en) 1996-05-07

Similar Documents

Publication Publication Date Title
DE69121061D1 (de) Verfahren zum Erniedrigen des Reibungskoeffizienten zwischen Wasser und Polymeroberflächen
DE69318813D1 (de) Verfahren zum Herstellen eines mehrschichtigen Kunststoffrohres und mehrschichtiges Kunststoffrohr zur Leitung von Fluiden
DK0563143T3 (da) Tandtråd og fremgangsmåde til dens fremstilling
ATE158493T1 (de) Verbesserte schmierhandschuhe und methode zur herstellung von schmierhandschuhen
DE69114648D1 (de) Wasserabweisende Oberflächenbehandlung.
ATE89023T1 (de) Verfahren zur herstellung von oberflaechen mit gutem gleitverhalten.
FR2824821B1 (fr) Procede de preparation d'un verre apte au debordage, verre ainsi obtenu et procede de debordage d'un tel verre
DE69403240D1 (de) Verfahren zur Beschichtung einer Papiermaschinen-Walze
ATE130213T1 (de) Verfahren zur behandlung eines porösen substrats zwecks erhaltung von verbesserten wasser- und ölabweisenden eigenschaften.
FR2454335A1 (fr) Procede et composition pour revetir un article en polycarbonate d'un revetement en polysiloxane et article obtenu
FR2699543B1 (fr) Procédé de modification de surface d'un article moulé en polymère fluorocarbone et procédé de revêtement chimique de la surface en utilisant un laser ultraviolet.
FI951964A (fi) Rullauskonetta varten oleva lieriörullain tai tukitela
ATE126735T1 (de) Verfahren zur heissbehandlung von polyolefinbeschichtungen in gegenwart eines hilfsmittels.
ES2530418T3 (es) Recubrimientos de superficies
FR2454336A1 (fr) Procede et composition pour revetir un article en polycarbonate d'un revetement en polysiloxane et article obtenu
DE69213590D1 (de) Methode zum Anbringen von orthopädischen Verbänden
ATE110988T1 (de) Verfahren zum beschichten eines substrates mit einer wässerigen, bei raumtemperatur austrocknenden elastischen zusammensetzung.
BR9305583A (pt) Processo para o tratamento térmico de trilhos
FR2708210B1 (fr) Procédé de traitement d'un milieu poreux obstrué.
DE69310039D1 (de) Verfahren und Vorrichtung zum Vorbehandeln und Beschichten einer Oberfläche
ATE159585T1 (de) Beschichtung für rohrböden und kühlmittelrohre von wärmetauschern
ATE115643T1 (de) Verfahren zur herstellung von plattierten hohlblöcken.
ATE149592T1 (de) Verfahren und apparat zur herstellung eines beschichteten fasergebildes
KR900013046A (ko) 고무 조성물에 대한 접착력을 향상시키는 금속 보강재의 처리방법
SE8107238L (sv) Anordning vid en utrustning for beleggning av tradformade objekt

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee