Patents for C23C 24 - Coating starting from inorganic powder (7,107)
12/1998
12/09/1998CN1201476A Method for preparing protective coatings having enhanced characteristics
12/08/1998US5848348 Method for fabrication and sintering composite inserts
12/08/1998US5847357 Laser-assisted material spray processing
12/03/1998WO1998054379A1 Sintered mechanical part with abrasionproof surface and method for producing same
12/02/1998CN1200312A Nickel powder and process for preparing same
11/1998
11/28/1998CA2207579A1 A sintered part with an abrasion-resistant surface and the process for producing it
11/25/1998EP0879900A2 Composition for providing a coating on an airfoil and a process for forming the coating
11/25/1998CN1199876A Microparticle composite material containing fluorinated carbon particle and its application
11/25/1998CN1199750A Composite material containing fluorinated carbon particle and its application
11/24/1998US5839935 Method for making shadow mask for color picture tube
11/19/1998WO1998051416A1 Process for phosphating a substrate surface and product therefrom
11/11/1998EP0876517A1 Apparatus for coating zinc on steel sheet, and method therefor
10/1998
10/29/1998WO1998048077A1 Thin, fine pored metal layer
10/28/1998EP0874062A2 Heat resistant stainless steel wire or strip
10/28/1998CN1197126A Method for hardening surface of metal parts
10/28/1998CN1040462C Alloy with good stain resistance and abradability and manufacture of same
10/28/1998CN1040418C Fluorated carbon article, prodn. and application of same
10/22/1998DE19758454A1 Thin metal inner layer with fine porosity for a pipe
10/20/1998US5824366 Forming an oxidation, corrosion resistant protective coatings, aluminizing on the interior surfaces of turbine panels or blades
10/13/1998US5820721 Manufacturing particles and articles having engineered properties
10/06/1998US5817221 Composites formed using magnetizable material, a catalyst and an electron conductor
10/06/1998US5816811 Surgically implantable prosthetic devices
10/01/1998WO1998042452A1 Hydrophobic films
10/01/1998DE19713359A1 Open end spinning rotor assembly
10/01/1998CA2283699A1 Hydrophobic films
09/1998
09/23/1998EP0865469A2 Method for the preparation of protective coatings having enhanced characteristics
09/22/1998US5812926 Interdiffuion of alloys, hard, wear resistance coating to a metallic surface
09/16/1998EP0618309B1 Metal powder composition for metallization and metallized substrate
09/15/1998US5807428 Interior of high perssure, high temperature airfoil
09/03/1998DE19716595C1 Thin metal inner layer with fine porosity for a pipe
09/01/1998US5800869 Method of making an object, in particular a culinary article
09/01/1998CA2150165C Boron nitride-silicate sealant
08/1998
08/26/1998EP0860516A2 Method for forming metallic coat
08/26/1998CN1191631A Gradient interface composites and methods therefor
08/18/1998CA1339999C Improved process and device for coating a substrate such as a ribbon of glass with a powdered product
08/13/1998WO1998034729A1 Abrasion resistant surface coatings and method of forming same
08/04/1998US5789064 Electromagnetic radiation absorbing and shielding compositions
07/1998
07/28/1998US5786040 Gradient interfaces; mixing solutions containing polymer coated magnetic microbeads and one with an ion exchange polymer; applying; evaporating solvent
07/23/1998WO1998031850A1 Surface treatment process for metals
07/23/1998DE19701483A1 Raised structure production on sintered component(s)
07/08/1998EP0851792A1 Process for making particle-coated solid substrates
06/1998
06/24/1998EP0848859A1 Gradient interface composites and methods therefor
06/17/1998EP0848079A1 Method for depositing a protective coating with great efficiency against corrosion at high temperatures for superalloys, protective coating and pieces protectes with such a coating
06/16/1998US5766544 Rotating, heating retort containing particulate material, injecting additional material to effect reaction, controlling temperature, rate of injection
06/16/1998US5766305 Metal powder composition for metallization and a metallized substrate
06/10/1998DE19650258A1 Locally modifying material properties
06/02/1998US5759932 Spheres of zirconia in porous matrix
05/1998
05/28/1998WO1998022639A1 Apparatus for gas-dynamic coating
05/26/1998US5756008 Water cleanable silver composition
05/26/1998US5755374 Method of brazing
05/22/1998WO1998021382A2 Process for application of an inorganic coating to an electrically conducting body
05/20/1998EP0843024A1 A tappet in an internal combustion engine and a method of manufacturing the same
05/14/1998DE19703489A1 Verfahren zum Aufbringen einer anorganischen Beschichtung auf einen elektrisch leitfähigen Körper A method of applying an inorganic coating to an electrically conductive body
05/13/1998EP0840654A1 Manufacturing particles and articles having engineered properties
05/12/1998US5750202 Preparation of gold-coated molybdenum articles and articles prepared thereby
05/07/1998WO1998018979A1 Apparatus for coating zinc on steel sheet, and method therefor
04/1998
04/23/1998DE19715940A1 Preparation of ceramic composition
04/22/1998EP0837153A2 Low activity localized aluminide coating
04/21/1998US5741378 Heating turbine engine in argon atmosphere to dissolve complex carbides
04/16/1998WO1998015672A1 Process and device for manufacturing a cutting tool
04/09/1998WO1998014638A1 Method and apparatus for applying a layer of protecting metal by means of blasting
04/08/1998EP0834911A2 Opaque ceramic coatings
04/08/1998EP0834599A1 Process for coating inner sliding surfaces of cylinders, especially aluminium surfaces
04/08/1998EP0833698A1 Method of coating, method for making ceramic-metal structures, method for bonding, and structures formed thereby
04/07/1998US5736255 Excellent resistance to attack by molten zinc metal comprising aluminum metaphosphate 50 to 85% and colloidal silica 15 to 50% with normal impurities; protective coating
03/1998
03/31/1998US5734959 Method of making an orthopaedic implant having a porous surface using an organic binder
03/26/1998DE19652836C1 Producing workpiece with rotationally symmetric hardened surface region
03/26/1998DE19639232A1 Fluxless metallisation of workpieces, particularly circuit boards
03/18/1998EP0828688A1 Aluminium nitride granules
03/18/1998CN1176278A Water cleanable silver composition
03/12/1998WO1998009736A1 Workpiece coating process
03/05/1998WO1998008639A1 Method for hardfacing a metal surface
03/05/1998DE19635709A1 Verfahren zum Beschichten eines Werkstücks A process for coating a workpiece
03/04/1998EP0826432A2 Fabrication method of high-porous layers
03/04/1998EP0825915A1 Corrosion and oxidation resistant pcd/pcbn grades for woodworking applications
03/04/1998EP0621236B1 Carbon fluoride particles, process for producing the same, and use thereof
03/03/1998US5723535 Pastes for the coating of substrates, methods for manufacturing them and their use
02/1998
02/25/1998EP0825275A1 Process for coating nickel or cobalt-base superalloy substrate
02/19/1998DE19632573A1 Producing a contact unit for a vacuum chamber and resultant contact unit
02/18/1998EP0824138A2 Water cleanable silver composition
02/10/1998US5716552 Paste; reducing leaching and solder diffusion; accuracy; bonding strength
01/1998
01/27/1998US5711990 Method of coating sheet metal
01/07/1998EP0815281A1 Photoionic microhead device
01/06/1998US5705281 Aircraft gas turbine shroud
12/1997
12/16/1997US5697994 PCD or PCBN cutting tools for woodworking applications
12/11/1997DE19622471A1 Synchronous coating method with processing optics for laser surface treatment
12/09/1997US5695824 Sintering materials lower than melting point, sintering temperature reduced by admixture of modifier
12/09/1997US5695592 Method of adhesively bonding mineral particles to supports
12/03/1997EP0810301A1 Ceramic heat insulating layer and process for forming same
11/1997
11/20/1997DE19635556C1 Highly porous layer production from paste
11/13/1997WO1997022728A3 Method for the preparation of protective coatings having enhanced characteristics
11/05/1997EP0616558B1 Method of coating surfaces with finely particulate materials
11/04/1997US5684066 From a powder of a glycidyl-functional polyacrylic polymer, a hydroxy-functional polysiloxane, an inorganic compound and a flow control agent
10/1997
10/23/1997DE19615245A1 Flanged metal wheel with wear resistant coating
10/22/1997EP0801691A1 Process for manufacturing wear- and corrosion-protected surfaces on plastifier screws for injection moulding machines
10/22/1997EP0486543B1 Method for producing an electrosuspension of micronised particles
10/14/1997US5677060 Method for protecting products made of a refractory material against oxidation, and resulting protected products
10/08/1997EP0728052A4 Continuously cast steel strip
09/1997
09/30/1997CA2019539C Process of forming a porous refractory mass and composition of matter for use in such process
09/24/1997CN1160289A Method and apparatus for forming conductive layer on printed wiring board terminal
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