-
公开(公告)号：EP1924537A2
公开(公告)日：2008-05-28
申请号：EP06791892.0
申请日：2006-09-07
申请人： ItN Nanovation AG
发明人： FABER, Stefan , NONNINGER, Ralph
IPC分类号： C04B35/478 , B22C1/18
CPC分类号： C04B41/87 , B22C3/00 , B82Y30/00 , C04B35/117 , C04B35/119 , C04B35/478 , C04B35/63424 , C04B41/009 , C04B41/5041 , C04B41/5066 , C04B2111/0087 , C04B2235/3222 , C04B2235/3232 , C04B2235/386 , C04B2235/3873 , C04B2235/483 , C04B2235/5436 , C04B2235/5454 , C04B41/4539 , C04B41/5031 , C04B41/5042 , C04B41/5064 , C04B35/18 , C04B35/22 , C04B35/52 , C04B35/66 , C04B41/5006
摘要： The invention relates to a composition for producing a layer or coating, in particular a mould separation layer, comprising aluminium titanate and/or silicon nitride, an inorganic oxide component and a nanoparticles-containing binder. A method for producing the inventive composition, the use thereof for producing a layer or coating consisting of layers or coatings obtained from said composition and objects coated at least partially with said layer or coating are also disclosed.
-
公开(公告)号：EP1687069A1
公开(公告)日：2006-08-09
申请号：EP04769749.5
申请日：2004-10-27
申请人： FIRMENICH SA , ITN NANOVATION AG
CPC分类号： B82Y5/00 , A61K8/25 , A61K8/585 , A61K2800/413 , A61K2800/57 , A61Q13/00 , C11D3/507
摘要： Nano-sized delivery systems consisting of an inorganic nano particle moiety covalently bonded to at least one organic pro-perfume or pro-drug moiety are disclosed. The systems of the invention are able to deliver perfuming or pharmaceutical active ingredients. Other aspect of the present invention, for instance, are the use of said systems in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's delivery systems.
-
公开(公告)号：EP2244870B1
公开(公告)日：2015-08-12
申请号：EP08868453.5
申请日：2008-12-19
-
4.发明授权
公开(公告)号：EP1427870B1
公开(公告)日：2008-05-21
申请号：EP02799383.1
申请日：2002-07-29
申请人： ItN Nanovation AG
发明人： NONNINGER, Ralph , BINKLE, Olaf , FABER, Stefan , JOST, Martin
CPC分类号： C04B35/6264 , B82Y30/00 , C03C17/007 , C03C2205/04 , C03C2217/45 , C03C2217/475 , C04B20/0036 , C04B33/14 , C04B35/119 , C04B38/085 , C04B41/009 , C04B41/4582 , C04B41/81 , C04B2111/00482 , C04B2111/0081 , C04B2111/00836 , C04B2111/00965 , C04B2111/2069 , C04B2235/3217 , C04B2235/3218 , C04B2235/3232 , C04B2235/3244 , C04B2235/3272 , C04B2235/3293 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/5409 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C23C24/08 , C23C30/00 , Y10T428/249953 , C04B20/008 , C04B35/01 , C04B2103/54 , C04B41/5027 , C04B35/00
摘要： The invention relates to a method for producing a highly-porous, ceramic layer and for applying said layer on metallic, ceramic, enamelled and/or glass substrates, by using porous, ceramic particles, preferably aluminium oxide, titanium oxide and zirconium oxide, as well as an inorganic binder system. Said inorganic binder system contains at least one ceramic nanoparticle having a particle size below 100 nm, preferably below 50 nm and ideally below 25 nm, water being used as a solvent. Layers so produced are suitable for self-cleaning catalytically-active layers, for example, in baking ovens, internal combustion engines etc. and, generally, for the coating of substrates, in order to drastically increase the specific surface thereof, for example for catalyst supports.
-
公开(公告)号：EP1656194B1
公开(公告)日：2007-11-28
申请号：EP04762527.2
申请日：2004-07-28
申请人： ItN Nanovation AG
发明人： BINKLE, Olaf , NONNINGER, Ralph , ROHDE, Harald , VOLZ, Romeo
CPC分类号： B01D63/066 , B01D65/003 , B01D67/0041 , B01D67/0088 , B01D69/04 , B01D71/02 , B01D71/024 , B01D2325/24 , C02F1/002 , C02F1/003 , C02F1/283 , C02F1/444 , C02F1/505
摘要： The invention relates to a ceramic filter element (10), for water purification, whereby the element is embodied as a tubular body, with at least one wall (11) and at least one through opening (12), running the total length of the tubular body. The wall (11) is embodied as a functional layer, or as a support with a functional coating and the water for filtration either flows by pressurising the outer surface (18), thus flowing into the through opening (12), or the water for filtration flows by pressurising the inner surface (17) of the through opening (12), thus flowing to the outer surface (18) of the ceramic filter element (10). One end of the through opening (12) is sealed by means of a sealing screw (23), arranged within the housing (20).
-
公开(公告)号：EP2401333A1
公开(公告)日：2012-01-04
申请号：EP10704135.2
申请日：2010-02-11
申请人： BASF SE , ITN Nanovation AG
发明人： KLEINE JÄGER, Frank , GROßSCHMIDT, Dirk , KORKHAUS, Jürgen , RUMPF, Bernd , NONNINGER, Ralph , BINKLE, Olaf , MEYER, Frank
CPC分类号： C09D1/00 , B01J19/02 , B01J2219/0218 , B01J2219/024 , C04B35/119 , C04B35/63444 , C04B2235/3217 , C04B2235/3229 , C04B2235/3232 , C04B2235/3262 , C04B2235/3274 , C04B2235/3281 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/9661 , C08K3/10 , C08K7/24 , C09D5/18 , C09D7/68 , C09D7/69 , C09D7/70 , C10G9/16 , C10G9/203 , C10G2300/70 , C23C24/04 , C23C24/08 , C23C26/00 , Y10T428/273
摘要： The invention relates to the use of a composition comprising a nanoscale powder, a porous ceramic powder, and a solvent to protect a metallic surface against chemical attacks at high temperatures, in particular in reducing and/or carburizing atmosphere, and to a corresponding method. The invention further relates to a system part that comprises a metallic surface that is exposed to a reducing and/or carburizing atmosphere in the operating state, wherein the surface is coated with a porous protective coating that has a specific surface area of at least 20 m
2 /g.-
公开(公告)号：EP2244870A1
公开(公告)日：2010-11-03
申请号：EP08868453.5
申请日：2008-12-19
发明人： GÖBBERT, Christian , HANISCH, Michael , HOFMANN, Volker , MEYER, Frank , NONNINGER, Ralph , REHSE, Henning , JUNDT, Magnus , PRIEBE, Christian , SCHAFFER, Gunther
摘要： The invention relates to a method for the production of molds for casting purposes, and parts of the same made of a granular, fireproof material and a binding agent, particularly shell molds, sand cores, and parts thereof. For this purpose two devices are utilized having parts, onto which a composition is applied before the use thereof, said composition comprising at least one silicon-organic component. The invention further relates to the use of such a composition for the production of molds for casting purposes, and to a corresponding device. The latter is characterized in that it comprises at least one part that is equipped with a silicon-organic layer or coating.
-
公开(公告)号：EP1994099A1
公开(公告)日：2008-11-26
申请号：EP07723097.7
申请日：2007-03-09
申请人： ITN Nanovation AG
CPC分类号： B05D5/00 , C08K3/28 , C08K3/38 , C09D1/00 , C09D5/1618 , C09D7/61 , C09D7/68 , C09D7/69 , C09D183/04 , C23C18/1204 , C23C18/1208 , C23C18/127
摘要： The present invention relates to a coat or coating to counteract crystalline deposits, said coat or coating being on a substrate and comprising a matrix composed of a binder system and ceramic particles and also boron nitride in particulate form, the boron nitride particles being embedded and essentially uniformly dispersed in the matrix; to a composition for producing such a coat or coating; to a process for producing such a coat or coating; to the use of a boron nitride composition as a material for coating surfaces coming into contact with salt-containing solutions; and also to a water treatment plant comprising components coming into contact with salt-containing water and provided at least partially with a coat comprising boron nitride.
-
公开(公告)号：EP1537060B1
公开(公告)日：2008-10-15
申请号：EP02807705.5
申请日：2002-08-30
申请人： ItN Nanovation AG
发明人： NONNINGER, Ralph
IPC分类号： C04B35/622
CPC分类号： C04B35/62277 , B01D67/0041 , B01D69/08 , B01D69/087 , B01D71/024 , B32B2307/75 , B82Y30/00 , C04B20/0056 , C04B35/486 , C04B35/62236 , C04B35/6225 , C04B35/62259 , C04B35/62281 , C04B35/62286 , C04B35/62295 , C04B35/6263 , C04B35/6264 , C04B35/63 , C04B35/632 , C04B35/634 , C04B35/63424 , C04B35/6365 , C04B2235/3217 , C04B2235/3225 , C04B2235/3244 , C04B2235/3246 , C04B2235/449 , C04B2235/526 , C04B2235/5264 , C04B2235/5284 , C04B2235/6021 , C04B2235/77 , C04B2235/80 , Y10S264/19 , Y10T428/2913 , Y10T428/2975 , C04B14/46
摘要： The invention relates to a method for producing ceramic hollow fibers from nanoscale particles and to hollow fibers produced in such a manner. The inventive method is characterized in that the ceramic material has a solids content of > 25 % by volume, preferably > 30 % by volume and is processed by means of extrusion and spinning. The hollow fiber is sintered according to conventional sintering methods. A hollow fiber produced in this manner is used for metal, polymer and ceramic matrix reinforcements, for artificial organs, for microsystems technology components, for fiber optical waveguides, for ceramic membranes, for solid electrolyte in fuel cells (SOFC), for tissue engineering and for producing extremely light ceramic parts, such as heat shields or brake systems, that are subjected to temperature stresses. The inventive ceramic batch can also be processed by means of silk screening whereby resulting in the production of filigree structures over the ceramic silk screening.
-
公开(公告)号：EP1924536A1
公开(公告)日：2008-05-28
申请号：EP06777010.7
申请日：2006-08-22
申请人： ItN Nanovation AG
发明人： JOST, Martin , NONNINGER, Ralph
IPC分类号： C04B35/111
CPC分类号： C08L97/02 , B82Y30/00 , C04B35/117 , C04B35/6261 , C04B35/6263 , C04B35/62635 , C04B35/6264 , C04B2235/3222 , C04B2235/3232 , C04B2235/3241 , C04B2235/3272 , C04B2235/3274 , C04B2235/3281 , C04B2235/5454 , C04B2235/6021 , C04B2235/6027 , C04B2235/786 , C04B2235/9661 , C08L2666/44
摘要： The invention relates to high temperature resistant ceramic layers, coatings and moulded bodies, production and use thereof and in particular compositions for production thereof. Such a composition comprises particles of an inorganic component A and particles of an inorganic component B, which may together form a eutectic system and which at least partly react with each other at sintering temperatures to form at least one ternary chemical compound, in particular of the spinel type.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.016 秒)
