FR2732030B1 - Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser. - Google Patents

Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser.

Info

Publication number
FR2732030B1
FR2732030B1 FR9503195A FR9503195A FR2732030B1 FR 2732030 B1 FR2732030 B1 FR 2732030B1 FR 9503195 A FR9503195 A FR 9503195A FR 9503195 A FR9503195 A FR 9503195A FR 2732030 B1 FR2732030 B1 FR 2732030B1
Authority
FR
France
Prior art keywords
laser marking
coating metal
metal based
polytetrafluoroethylene
polytetrafluoroethylene suitable
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 - Lifetime
Application number
FR9503195A
Other languages
English (en)
Other versions
FR2732030A1 (fr
Inventor
Chor Keung Yeung
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Priority to FR9503195A priority Critical patent/FR2732030B1/fr
Priority to US08/619,976 priority patent/US6617515B1/en
Publication of FR2732030A1 publication Critical patent/FR2732030A1/fr
Application granted granted Critical
Publication of FR2732030B1 publication Critical patent/FR2732030B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L73/00—Compositions of macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups C08L59/00 - C08L71/00; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
FR9503195A 1995-03-20 1995-03-20 Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser. Expired - Lifetime FR2732030B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9503195A FR2732030B1 (fr) 1995-03-20 1995-03-20 Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser.
US08/619,976 US6617515B1 (en) 1995-03-20 1996-03-20 Polytetrafluoroethylene coating material for laser marking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503195A FR2732030B1 (fr) 1995-03-20 1995-03-20 Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser.

Publications (2)

Publication Number Publication Date
FR2732030A1 FR2732030A1 (fr) 1996-09-27
FR2732030B1 true FR2732030B1 (fr) 1997-04-30

Family

ID=9477185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503195A Expired - Lifetime FR2732030B1 (fr) 1995-03-20 1995-03-20 Meteriau de revetement a base de polytetrafluoroethylene apte au marquage par laser.

Country Status (2)

Country Link
US (1) US6617515B1 (fr)
FR (1) FR2732030B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6075223A (en) * 1997-09-08 2000-06-13 Thermark, Llc High contrast surface marking
AU2002219838A1 (en) 2000-11-14 2002-05-27 Coltec Industrial Products Inc Abrasion-resistant polytetrafluoroethylene tape
JP4267914B2 (ja) 2000-11-21 2009-05-27 タイコ・エレクトロニクス・コーポレイション レーザーマーキングに使用する顔料及び組成物
AU2003275538A1 (en) * 2002-10-01 2004-04-23 Nok Corporation Marking method and marked molding
DE10252007A1 (de) * 2002-11-06 2004-05-27 Merck Patent Gmbh Lasermarkierbare Pigmente
FR2888244B1 (fr) * 2005-07-07 2008-04-18 Axon Cable Soc Par Actions Sim Materiau apte au marquage laser ultraviolet, a base de fluoropolymere
WO2008106919A1 (fr) * 2007-03-08 2008-09-12 Forbo Siegling Gmbh Procédé pour apposer un marquage sur une bande transporteuse
US8231926B2 (en) 2007-12-21 2012-07-31 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US8048471B2 (en) 2007-12-21 2011-11-01 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US7714217B2 (en) * 2007-12-21 2010-05-11 Innovatech, Llc Marked precoated strings and method of manufacturing same
US8231927B2 (en) 2007-12-21 2012-07-31 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US7811623B2 (en) 2007-12-21 2010-10-12 Innovatech, Llc Marked precoated medical device and method of manufacturing same
US8900652B1 (en) 2011-03-14 2014-12-02 Innovatech, Llc Marked fluoropolymer surfaces and method of manufacturing same
WO2015098640A1 (fr) * 2013-12-26 2015-07-02 古河電気工業株式会社 Fil isolé, bobine et appareil électronique/électrique
US9881714B2 (en) 2014-06-19 2018-01-30 Saint-Gobain Performance Plastics Corporation Laser-markable insulation material for wire or cable assemblies
US10256009B2 (en) 2014-06-19 2019-04-09 Saint-Gobain Performance Plastics Corporation Laser-markable insulation material for wire or cable assemblies
US11416728B2 (en) 2019-08-15 2022-08-16 Federal Card Services, LLC Durable dual interface metal transaction cards
US11455507B2 (en) 2019-10-13 2022-09-27 Federal Card Services, LLC Metal transaction cards containing ceramic having selected coloring and texture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602904B1 (fr) * 1986-08-05 1989-12-01 Filotex Sa Cable electrique marquable par laser
JPH0822930B2 (ja) * 1987-05-15 1996-03-06 呉羽化学工業株式会社 二軸延伸ポリアリーレンスルフィド系樹脂組成物フィルムおよびその製造法
GB8726482D0 (en) * 1987-11-12 1987-12-16 Bicc Plc Marking flourocarbon surfaces
GB8825860D0 (en) * 1988-11-04 1988-12-07 Bicc Plc Fluorocarbon polymer compositions & electric cables
EP0458814A1 (fr) * 1989-01-25 1991-12-04 Raychem Corporation Compositions de fluoropolymeres
US5320789A (en) * 1991-11-06 1994-06-14 Japan Atomic Energy Research Institute Surface modification of fluorine resin with laser light
FR2691670B1 (fr) * 1992-05-26 1994-08-26 Plastic Omnium Cie Ruban en polytétrafluoroéthylène apte au marquage par laser.

Also Published As

Publication number Publication date
US6617515B1 (en) 2003-09-09
FR2732030A1 (fr) 1996-09-27

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