DE60219670D1 - Verfahren zur hochgeschwindigkeits-brennstoff-sauerstoff-sprühbeschichtung für nicht schmelzbare polymere - Google Patents

Verfahren zur hochgeschwindigkeits-brennstoff-sauerstoff-sprühbeschichtung für nicht schmelzbare polymere

Info

Publication number
DE60219670D1
DE60219670D1 DE60219670T DE60219670T DE60219670D1 DE 60219670 D1 DE60219670 D1 DE 60219670D1 DE 60219670 T DE60219670 T DE 60219670T DE 60219670 T DE60219670 T DE 60219670T DE 60219670 D1 DE60219670 D1 DE 60219670D1
Authority
DE
Germany
Prior art keywords
spray coating
speed fuel
oxygen spray
fuel oxygen
meltable polymers
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
DE60219670T
Other languages
English (en)
Other versions
DE60219670T2 (de
Inventor
Edward Miller
Arnold W Raymond
Christoph Over
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE60219670D1 publication Critical patent/DE60219670D1/de
Publication of DE60219670T2 publication Critical patent/DE60219670T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/08—Flame spraying
    • B05D1/10—Applying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
    • 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
    • B05D3/02—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 baking
    • B05D3/0254—After-treatment
    • 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
    • B05D3/04—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 exposure to gases
    • B05D3/0486—Operating the coating or treatment in a controlled atmosphere
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/488—Other macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/82—Coating or impregnation with organic materials
    • C04B41/83—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/129—Flame spraying
    • 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
    • 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
    • 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
    • B05D2202/00—Metallic substrate
    • 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
    • B05D2202/00—Metallic substrate
    • B05D2202/20—Metallic substrate based on light metals
    • B05D2202/25—Metallic substrate based on light metals based on Al
    • 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
    • B05D2601/00—Inorganic fillers
    • B05D2601/20—Inorganic fillers used for non-pigmentation effect
    • 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
    • B05D2602/00—Organic fillers
    • 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
    • B05D3/12—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 mechanical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Paints Or Removers (AREA)
DE60219670T 2001-12-14 2002-12-13 Verfahren zur hochgeschwindigkeits-brennstoff-sauerstoff-sprühbeschichtung für nicht schmelzbare polymere Expired - Lifetime DE60219670T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34042001P 2001-12-14 2001-12-14
US340420P 2001-12-14
PCT/US2002/041724 WO2003051528A2 (en) 2001-12-14 2002-12-13 High velocity oxygen fuel (hvof) method and apparatus for spray coating non-melting polymers

Publications (2)

Publication Number Publication Date
DE60219670D1 true DE60219670D1 (de) 2007-05-31
DE60219670T2 DE60219670T2 (de) 2007-12-27

Family

ID=23333281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60219670T Expired - Lifetime DE60219670T2 (de) 2001-12-14 2002-12-13 Verfahren zur hochgeschwindigkeits-brennstoff-sauerstoff-sprühbeschichtung für nicht schmelzbare polymere

Country Status (11)

Country Link
US (1) US20030209610A1 (de)
EP (1) EP1450965B1 (de)
JP (1) JP2005512774A (de)
KR (1) KR20040061034A (de)
CN (1) CN100384543C (de)
AT (1) ATE359871T1 (de)
AU (1) AU2002365102A1 (de)
CA (1) CA2470043A1 (de)
DE (1) DE60219670T2 (de)
ES (1) ES2284978T3 (de)
WO (1) WO2003051528A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9099074B1 (en) 2003-10-21 2015-08-04 Peter A. Lucon Custom tunable acoustic insulation
US7959983B1 (en) 2003-10-21 2011-06-14 Farrar Lawrence C Thermal spray formation of polymer compositions
US7019391B2 (en) 2004-04-06 2006-03-28 Bao Tran NANO IC packaging
CA2527764C (en) * 2005-02-11 2014-03-25 Suelzer Metco Ag An apparatus for thermal spraying
DE102005031101B3 (de) * 2005-06-28 2006-08-10 Siemens Ag Verfahren zum Herstellen von keramischen Schichten
JP4639317B2 (ja) * 2005-09-22 2011-02-23 株式会社フジコー ロールの製造方法
TW200734402A (en) * 2005-10-06 2007-09-16 Solvay Advanced Polymers Llc High-performance poly(aryl ether sulfone) composition
JP4863487B2 (ja) * 2006-12-25 2012-01-25 独立行政法人物質・材料研究機構 ウォームスプレー法
EP1980586B1 (de) * 2007-04-12 2011-01-26 Solvay Advanced Polymers, LLC Hochleistungs-Polysulfon-Zusammensetzung
JP2012517525A (ja) * 2009-02-11 2012-08-02 グリーン， ツイード オブ デラウェア， インコーポレイテッド 溶射被覆されたポリマー基材
DE102010039473B4 (de) * 2010-08-18 2014-11-20 Gema Switzerland Gmbh Pulverversorgungsvorrichtung für eine Pulverbeschichtungsanlage
IN2013DE01501A (de) * 2013-05-20 2015-09-11 Metallizing Equipment Company Pvt Ltd
CN103418538B (zh) * 2013-08-29 2014-12-24 张家港市友成高新材料有限公司 料筒的内表面加工工艺
ITBO20130619A1 (it) * 2013-11-12 2015-05-13 Ibix Srl Metodo e apparecchiatura per la spruzzatura a fiamma di polveri termoplastiche
CN104016713B (zh) * 2014-05-20 2016-03-02 潘东海 一种氯化氢合成炉石墨燃烧室耐高温浸渍处理方法
JP7165939B2 (ja) * 2018-09-03 2022-11-07 トーカロ株式会社 溶射皮膜の形成方法、高速フレーム溶射装置、及び高速フレーム溶射用ノズル
GB2620735A (en) * 2022-07-18 2024-01-24 Rolls Royce Plc Liner for groove of gas turbine engine and method of manufacturing thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947617A (en) * 1974-07-08 1976-03-30 Eppco Coated container
US4333527A (en) * 1979-10-22 1982-06-08 Otis Engineering Corporation Side pocket mandrel and method of construction
US4924056A (en) * 1986-08-13 1990-05-08 Bevilacqua Richard M Dent puller and method of use
US5021259A (en) * 1988-08-29 1991-06-04 International Fuel Cells Corp. Method of applying a continuous thermoplastic coating with one coating step
US4999225A (en) * 1989-01-05 1991-03-12 The Perkin-Elmer Corporation High velocity powder thermal spray method for spraying non-meltable materials
US5271965A (en) * 1991-01-16 1993-12-21 Browning James A Thermal spray method utilizing in-transit powder particle temperatures below their melting point
DE4129120C2 (de) * 1991-09-02 1995-01-05 Haldenwanger Tech Keramik Gmbh Verfahren und Vorrichtung zum Beschichten von Substraten mit hochtemperaturbeständigen Kunststoffen und Verwendung des Verfahrens
US5285967A (en) * 1992-12-28 1994-02-15 The Weidman Company, Inc. High velocity thermal spray gun for spraying plastic coatings
US5405085A (en) * 1993-01-21 1995-04-11 White; Randall R. Tuneable high velocity thermal spray gun
US5932293A (en) * 1996-03-29 1999-08-03 Metalspray U.S.A., Inc. Thermal spray systems
EP0939142A1 (de) * 1998-02-27 1999-09-01 Ticona GmbH Thermisches Sprühpulver enthaltend ein oxidiertes Polyarylensulfid
US6352264B1 (en) * 1999-12-17 2002-03-05 United Technologies Corporation Abradable seal having improved properties
US6342272B1 (en) * 2000-04-21 2002-01-29 The United States Of America As Represented By The Secretary Of The Air Force Multi-layer corrosion resistant coatings
USH2035H1 (en) * 2000-04-21 2002-07-02 The United States Of America As Represented By The Secretary Of The Air Force Method for applying a polymer coating to a substrate

Also Published As

Publication number Publication date
CA2470043A1 (en) 2003-06-26
DE60219670T2 (de) 2007-12-27
JP2005512774A (ja) 2005-05-12
AU2002365102A8 (en) 2003-06-30
CN1604822A (zh) 2005-04-06
EP1450965B1 (de) 2007-04-18
KR20040061034A (ko) 2004-07-06
US20030209610A1 (en) 2003-11-13
WO2003051528A3 (en) 2003-10-23
CN100384543C (zh) 2008-04-30
WO2003051528A2 (en) 2003-06-26
ATE359871T1 (de) 2007-05-15
EP1450965A2 (de) 2004-09-01
ES2284978T3 (es) 2007-11-16
AU2002365102A1 (en) 2003-06-30

Similar Documents

Publication Publication Date Title
DE60219670D1 (de) Verfahren zur hochgeschwindigkeits-brennstoff-sauerstoff-sprühbeschichtung für nicht schmelzbare polymere
BRPI0719413A2 (pt) "propante revestido"
ATE337173T1 (de) Verfahren zum kunststoffbeschichten
DE69837619D1 (de) Elektrodenstab für funkenbeschichtung, verfahren zu dessen herstellung und verfahren zur beschichtung mit supraschleif-enthaltender schicht
DE60330543D1 (de) Verfahren zur abscheidung anorganischer/organischer filme
ATE221929T1 (de) Verfahren zur herstellung einer gleitlagerbeschichtung
MXPA05010152A (es) Metodo de fabricacion de articulos recubiertos y articulos recubiertos fabricados de ese modo.
MX255924B (es) Metodo para revestir superficies de substratos con polimeros de temperatura de solucion critica inferior (tsci).
DE69730212D1 (de) HEISSTAUCH Zn-Al-Mg BESCHICHTETES STAHLBLECH MIT HERVORRAGENDEN KORROSIONSEIGENSCHAFTEN UND OBERFLÄCHENAUSSEHEN UND VERFAHREN ZUR HERSTELLUNG
DE60237691D1 (de) Beschichtungszusammensetzungen mit verbesserter haftung, beschichtete gegestände und beschichtungsverfahren
ATE353942T1 (de) Beschichtungszusammensetzungen mit verbesserter kratzfestigkeit, beschichtete oberfläche und verfahren zu deren herstellung
DE60018598D1 (de) Verfahren und vorrichtung zur beschichtung eines substrates
ATE270589T1 (de) Verfahren zur beschichtung metallischer substratoberflächen und beschichtete oberfläche
DE60214240D1 (de) Mit nichtschmelzendem polymer sprühbeschichtete artikel
EP1252937A4 (de) Verfahren zum substratbeschichten, beschichteter artikel und beschichtungsvorrichtung
ATE311421T1 (de) Beschichtungsgemisch auf wasserbasis, verfahren zum aufbringen einer korrosionsschutzschicht mit diesem gemisch, derart beschichtete unterlage und deren verwendung
ATE411407T1 (de) Verfahren zur beschichtung von metalloberflächen
MY152144A (en) System and method for deposition of a material on a substrate
DE60003489D1 (de) Zusammensetzung für nichtbenetzbare transparente Beschichtung und damit beschichtete Gegenstände
DE60239007D1 (de) Verfahren zur herstellung eines kontinuierlichen überzugs an der oberfläche eines bauteils
ATE374735T1 (de) Verfahren zur abscheidung von aluminiumoxidbeschichtungen
BR0208355A (pt) Processo e aparelho com substitutos para tratamento de partes de substrato plástico que aceitam pintura sem uso de promotores de adesão
DE60333139D1 (de) Verfahren und Vorrichtung zur Herstellung und Erhaltung von Sprachkommunikationen in einer Nutzergruppe mit gleichen interessen.
ATE330713T1 (de) Artikel mit tröpchenartigem überzug und verfahren zur herstellung desselben
DE50103018D1 (de) Verfahren zur haftfesten beschichtung von substraten mit korrosiven optischen schichten

Legal Events

Date Code Title Description
8364 No opposition during term of opposition