DE69630832D1 - Verfahren zur Herstellung von diamantbeschichteten Schneideinsätzen - Google Patents

Verfahren zur Herstellung von diamantbeschichteten Schneideinsätzen

Info

Publication number
DE69630832D1
DE69630832D1 DE69630832T DE69630832T DE69630832D1 DE 69630832 D1 DE69630832 D1 DE 69630832D1 DE 69630832 T DE69630832 T DE 69630832T DE 69630832 T DE69630832 T DE 69630832T DE 69630832 D1 DE69630832 D1 DE 69630832D1
Authority
DE
Germany
Prior art keywords
production
cutting inserts
coated cutting
diamond coated
diamond
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
DE69630832T
Other languages
English (en)
Other versions
DE69630832T2 (de
Inventor
Matthew A Simpson
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.)
Saint Gobain Ceramics and Plastics Inc
Original Assignee
Saint Gobain Ceramics and Plastics Inc
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 Saint Gobain Ceramics and Plastics Inc filed Critical Saint Gobain Ceramics and Plastics Inc
Publication of DE69630832D1 publication Critical patent/DE69630832D1/de
Application granted granted Critical
Publication of DE69630832T2 publication Critical patent/DE69630832T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/18—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing
    • B23B27/20—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing with diamond bits or cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • C04B41/50—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 inorganic materials
    • C04B41/5001—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 inorganic materials with carbon or carbonisable materials
    • C04B41/5002—Diamond
    • 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
    • C04B41/85—Coating or impregnation with inorganic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/72—Silicon carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/04—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner applied by chemical vapour deposition [CVD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/16—Composite materials, e.g. fibre reinforced
    • B23K2103/166—Multilayered materials
    • B23K2103/172—Multilayered materials wherein at least one of the layers is non-metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/52—Ceramics
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/26—Cutters, for shaping comprising cutting edge bonded to tool shank
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/81—Tool having crystalline cutting edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
DE69630832T 1995-04-18 1996-04-13 Verfahren zur Herstellung von diamantbeschichteten Schneideinsätzen Expired - Fee Related DE69630832T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/424,025 US5643523A (en) 1995-04-18 1995-04-18 Method of manufacturing diamond-coated cutting tool inserts
US424025 1995-04-18

Publications (2)

Publication Number Publication Date
DE69630832D1 true DE69630832D1 (de) 2004-01-08
DE69630832T2 DE69630832T2 (de) 2004-09-23

Family

ID=23681143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630832T Expired - Fee Related DE69630832T2 (de) 1995-04-18 1996-04-13 Verfahren zur Herstellung von diamantbeschichteten Schneideinsätzen

Country Status (5)

Country Link
US (2) US5643523A (de)
EP (1) EP0738553B1 (de)
JP (1) JP3406774B2 (de)
CA (1) CA2172928C (de)
DE (1) DE69630832T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643523A (en) * 1995-04-18 1997-07-01 Saint-Gobain/Norton Industrial Ceramics Corp. Method of manufacturing diamond-coated cutting tool inserts
WO1998004382A1 (en) * 1996-07-30 1998-02-05 Drukker International B.V. A method of producing a cutting tool insert
US5957755A (en) * 1996-09-30 1999-09-28 Laflamme; Robert Remanufactured cutting insert and method of remanufacturing the same
WO1998015380A1 (en) * 1996-10-08 1998-04-16 The University Of Arkansas Process and apparatus for sequential multi-beam laser processing of materials
DE29724599U1 (de) * 1996-12-30 2002-06-13 Widia GmbH, 45145 Essen Beschichteter Schneideinsatz oder Schneideinsatzrohling
US6224473B1 (en) 1997-08-07 2001-05-01 Norton Company Abrasive inserts for grinding bimetallic components
DE19757242A1 (de) * 1997-12-22 1999-07-01 Beck August Gmbh Co Bohrwerkzeug für Bohrungen in Vollmaterial
DE19829924B4 (de) * 1998-07-04 2005-01-27 Wws West-Werkzeug-Service Werner Stief Gmbh Verfahren zur Herstellung einer der spanenden Bearbeitung metallischer Werkstücke dienenden Schneidplatte
ZA200102323B (en) * 1998-10-08 2001-09-21 De Beers Ind Diamond Tool component.
JP2000246512A (ja) * 1998-12-28 2000-09-12 Ngk Spark Plug Co Ltd ダイヤモンド類被覆切削工具
KR100305315B1 (ko) 1999-04-09 2001-09-13 박호군 다이아몬드 막이 코팅된 절삭공구 및 그 제조방법
US6599062B1 (en) * 1999-06-11 2003-07-29 Kennametal Pc Inc. Coated PCBN cutting inserts
US6610113B1 (en) * 1999-09-09 2003-08-26 Kennametal Pc Inc. Process for heat treating ceramics and articles of manufacture made thereby
US6527485B1 (en) * 2000-11-22 2003-03-04 Tooling Specialties, Inc. Threading apparatus
JP2003127007A (ja) * 2001-08-10 2003-05-08 Sumitomo Electric Ind Ltd スローアウェイチップ
JPWO2003015968A1 (ja) * 2001-08-10 2004-12-02 住友電気工業株式会社 くぼみ又は溝を有する超高圧焼結体切削工具とその保持機構及びその製造方法
SE525829C2 (sv) * 2002-06-26 2005-05-10 Seco Tools Ab Dubbelsidigt vändskär med bomberad biskäregg samt tillverkningsmetod för skäret
US20040181950A1 (en) * 2003-03-17 2004-09-23 Rodgers Murray Steven Alignment of microkeratome blade to blade handle
JP4088570B2 (ja) * 2003-05-08 2008-05-21 松下電器産業株式会社 非回転切削工具
US7293945B2 (en) * 2003-05-08 2007-11-13 Matsushita Electric Industrial Co., Ltd Non-rotary cutting tool and process of machining scroll member by using the same
US7789598B2 (en) * 2005-07-12 2010-09-07 Kyocera Corporation Surface coated cutting tool
US20070173183A1 (en) * 2006-01-25 2007-07-26 Keene Milford M Cutting tool with integrated abrasive trimming elements
CA2704758C (en) * 2007-11-05 2014-03-18 Baker Hughes Incorporated Methods and apparatuses for forming cutting elements having a chamfered edge for earth-boring tools
US10016876B2 (en) 2007-11-05 2018-07-10 Baker Hughes, A Ge Company, Llc Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compacts
US8393419B1 (en) * 2008-03-13 2013-03-12 Us Synthetic Corporation Superabrasive elements having indicia and related apparatus and methods
US8079786B2 (en) * 2009-04-22 2011-12-20 Corbin Manufacturing, Inc. Tool insert blanks and method of manufacture
KR20120016255A (ko) * 2009-04-28 2012-02-23 다이아몬드 이노베이션즈, 인크. 물품을 부착시키거나 부착을 개선시키는 방법
DE102009034576A1 (de) * 2009-07-24 2011-02-03 Technische Universität Kaiserslautern Optisches Verfahren zur Schneidkantenpräparation und korrespondierendes Computerprogrammprodukt und korrespondierende Vorrichtung
US9463531B2 (en) 2009-10-23 2016-10-11 Kennametal Inc. Three-dimensional surface shaping of rotary cutting tool edges with lasers
DE102010036874A1 (de) * 2010-08-05 2012-02-23 Gühring Ohg Spanabhebendes Werkzeug und Verfahren zu dessen Herstellung
US8507082B2 (en) 2011-03-25 2013-08-13 Kennametal Inc. CVD coated polycrystalline c-BN cutting tools
US9028953B2 (en) 2013-01-11 2015-05-12 Kennametal Inc. CVD coated polycrystalline c-BN cutting tools
DE102014207507B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
DE102014207510B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
US9643282B2 (en) 2014-10-17 2017-05-09 Kennametal Inc. Micro end mill and method of manufacturing same
US9931714B2 (en) 2015-09-11 2018-04-03 Baker Hughes, A Ge Company, Llc Methods and systems for removing interstitial material from superabrasive materials of cutting elements using energy beams
EP3479938A4 (de) * 2016-06-29 2020-03-04 Sumitomo Electric Hardmetal Corp. Schneidwerkzeug
US10502550B2 (en) * 2016-12-21 2019-12-10 Kennametal Inc. Method of non-destructive testing a cutting insert to determine coating thickness
CN112620947B (zh) * 2020-12-01 2023-04-07 贵州大学 一种叶脉仿生表面金刚石切削刀具的激光制备方法
CN118060604B (zh) * 2024-04-18 2024-07-05 常州中昇工具有限公司 一种基于汽车曲轴加工用组合式阶梯铣刀

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219122A (ja) * 1983-05-27 1984-12-10 Sumitomo Electric Ind Ltd 被覆超硬合金工具及びその製造法
JPS6114200A (ja) * 1984-06-29 1986-01-22 Nok Corp 窒化けい素ウイスカの製造法
US4605343A (en) * 1984-09-20 1986-08-12 General Electric Company Sintered polycrystalline diamond compact construction with integral heat sink
JPH0773802B2 (ja) * 1987-07-10 1995-08-09 住友電気工業株式会社 被覆超硬合金工具
US5011515B1 (en) * 1989-08-07 1999-07-06 Robert H Frushour Composite polycrystalline diamond compact with improved impact resistance
CA2034440A1 (en) * 1990-02-13 1991-08-14 Thomas R. Anthony Cvd diamond workpieces and their fabrication
DE69112465T2 (de) * 1990-03-30 1996-03-28 Sumitomo Electric Industries Polykristallines Diamantwerkzeug und Verfahren für seine Herstellung.
JPH042402A (ja) * 1990-04-16 1992-01-07 Riken Corp ウィスカー強化型セラミックス製切削チップ
US5178645A (en) * 1990-10-08 1993-01-12 Sumitomo Electric Industries, Ltd. Cutting tool of polycrystalline diamond and method of manufacturing the same
JP3028660B2 (ja) * 1991-10-21 2000-04-04 住友電気工業株式会社 ダイヤモンドヒートシンクの製造方法
CA2060823C (en) * 1991-02-08 2002-09-10 Naoya Omori Diamond-or diamond-like carbon-coated hard materials
US5366522A (en) * 1991-11-07 1994-11-22 Sumitomo Electric Industries, Ltd. Polycrystalline diamond cutting tool and method of manufacturing the same
CA2089121C (en) * 1992-03-09 1998-08-04 Steven J. Brox Diamond film cutting tool
JPH06297206A (ja) * 1993-04-09 1994-10-25 Sumitomo Electric Ind Ltd 硬質焼結体工具およびその製造方法
US5433977A (en) * 1993-05-21 1995-07-18 Trustees Of Boston University Enhanced adherence of diamond coatings by combustion flame CVD
US5458827A (en) * 1994-05-10 1995-10-17 Rockwell International Corporation Method of polishing and figuring diamond and other superhard material surfaces
US5643523A (en) * 1995-04-18 1997-07-01 Saint-Gobain/Norton Industrial Ceramics Corp. Method of manufacturing diamond-coated cutting tool inserts

Also Published As

Publication number Publication date
CA2172928C (en) 2001-06-19
CA2172928A1 (en) 1996-10-19
US5643523A (en) 1997-07-01
EP0738553A1 (de) 1996-10-23
DE69630832T2 (de) 2004-09-23
JPH08290309A (ja) 1996-11-05
EP0738553B1 (de) 2003-11-26
US5853268A (en) 1998-12-29
JP3406774B2 (ja) 2003-05-12

Similar Documents

Publication Publication Date Title
DE69630832D1 (de) Verfahren zur Herstellung von diamantbeschichteten Schneideinsätzen
DE69600826D1 (de) Integriertes Verfahren zur Herstellung von Buten-1
DE69628565D1 (de) Verfahren zur herstellung von monokristallinen materialien
DE69704964D1 (de) Verfahren zur Herstellung von Acryloxypropylsilane
DE69720561D1 (de) Verfahren zur Herstellung von beschichteten Schneideinsätzen
DE69705161D1 (de) Verfahren zur Herstellung von Bisphenol
DE69503960D1 (de) Verfahren zur Herstellung von Bisphenol
DE69527818D1 (de) Verfahren zur Herstellung von Polycarbonaten
DE59707913D1 (de) Kontinuierliches Verfahren zur Herstellung von gamma- Aminopropyltrialkoxysilanen
DE69603314D1 (de) Verfahren zur Herstellung von Sulfiden
DE59502200D1 (de) Verfahren zur kontinuierlichen Herstellung von Diarylcarbonaten
DE69510596D1 (de) Verfahren zur Herstellung von Organooxysilane
DE59600724D1 (de) Verfahren zur Herstellung von Astaxanthin
DE69504800D1 (de) Verfahren zur Herstellung von bordotierten Diamantschichten
DE69725675D1 (de) Verfahren zur Herstellung von Metallocenen
DE69611484D1 (de) Verfahren zur Herstellung von Phenol
DE69504563D1 (de) Verfahren zur Herstellung von Dünnschichten
DE69606957D1 (de) Verfahren zur Herstellung von Steroid-Ketalen
DE59500545D1 (de) Verfahren zur adiabatischen Herstellung von Mononitrotoluolen
DE69819948D1 (de) Verfahren zur Herstellung von Monosilanen
DE69605709D1 (de) Verfahren zur kontinuierliche Herstellung von Dimethylkarbonat
DE59501267D1 (de) Verfahren zur Herstellung von Dinitrotoluol
DE59602996D1 (de) Verfahren zur Herstellung von Alkoholaten
DE69625151D1 (de) Verfahren zur kontinuierlichen Herstellung von Polyorganosiloxan-Partikeln
DE59506135D1 (de) Verfahren zur adiabatischen Herstellung von Mononitrohalogenbenzolen

Legal Events

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