Patents
Patents for C09K - Materials for applications not otherwise provided for; Applications of materials not otherwise provided for (423)
08/2004
08/05/2004WO2004065511A2 Luminescent device
08/05/2004WO2004050786A3 Method of making methyl ester surfactants
07/2004
07/14/2004EP1436357A1 Sealing composition and its use
07/14/2004EP0920484B1 Improved oil-based drilling fluid
06/2004
06/29/2004CA2006010C The use of selected ester oils in drilling fluids and muds
06/24/2004WO2004009723A3 Low light level illumination for rotating objects
06/17/2004WO2004050786A2 Method of making methyl ester surfactants
06/01/2004US6743765 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions
05/2004
05/20/2004US20040097636 Product with antistatic properties
04/2004
04/01/2004US20040060243 Sintering "green state granules" of ultrahard abrasive particles in a medium separating the particles under high pressure/high temperature conditions and removing the separating medium
01/2004
01/29/2004WO2004009723A2 Low light level illumination for rotating objects
01/28/2004CN1471567A Polycrystalline abrasive grit
01/07/2004EP1378554A1 Hydrophilic polymer concentrates
12/2003
12/25/2003US20030236173 To increase the viscosity or decrease the fluid loss of well drilling and servicing fluids
12/09/2003US6660709 Non-flammable; solvents, refrigerants, drying and degreasing agents
12/02/2003US6656997 Product with antistatic properties
11/2003
11/26/2003CN1128846C Products having anti-static function
11/12/2003EP0983326B1 Non-drying viscous agent for treating surfaces
11/04/2003US6641800 Administration by inhalation comprising a liquefied hydrofluoroalkane, a powdered medicament dispersed therein, and a suspending agent comprising a polymer soluble in the liquefied hydrofluoroalkane which is selected from polymers
10/2003
10/01/2003EP1165983B1 A friction member and a method for its surface treatment
09/2003
09/10/2003EP1341865A2 Polycrystalline abrasive grit
07/2003
07/02/2003CN1427876A Drilling fluids and method of drilling
04/2003
04/24/2003WO2003033618A1 Sealing composition and its use
04/09/2003EP0854897B1 Improved oil-based drilling fluid
01/2003
01/21/2003CA2253721C Battery device
10/2002
10/16/2002CN1092697C Chemical mechanical grinding composijtion for processing semiconductor
10/16/2002CN1092696C Chemical machanical grinding composition
09/2002
09/26/2002US20020136826 90-98.5 wt% of water, 1-4 wt% of a hygroscopic component, .2-2 wt% of preservative and thickener with a viscosity of 2000-10000 mpas; treated surfaces are easily freed of soils by wiping with a damp cloth
07/2002
07/10/2002CN1087342C Stable fabric softener compositions
07/09/2002CA2047706C Esters of carboxylic acids of medium chain-length as a component of the oil phase in invert drilling muds
07/03/2002CN1356867A Texturized cellulosic and lignocellulosic materials and compsns. and composites made thereform
06/2002
06/27/2002WO2002031078A3 Polycrystalline abrasive grit
05/2002
05/29/2002EP1207740A1 Texturized cellulosic and lignocellulosic materials and compositions and composites made therefrom
05/21/2002CA2119932C Pressurized hydrofluoroalkane pharmaceutical aerosol compositions
04/2002
04/18/2002WO2002031078A2 Polycrystalline abrasive grit
03/2002
03/28/2002US20020037955 Product with antistatic properties
02/2002
02/13/2002CN1335879A Compositions comprising 1,1,1,3,3-pentafluorobutane and use of said compositions
01/2002
01/30/2002EP0850291B1 Stable fabric softener compositions
01/02/2002EP1165983A1 A friction member and a method for its surface treatment
12/2001
12/13/2001US20010051593 Using amine surfactant
12/12/2001EP0948577B1 Use of enhanced multicomponent mixtures for soil decomposition
12/04/2001US6325973 Methods and apparatus for improved luminescence assays
11/2001
11/22/2001CA2405153A1 Drilling fluids and method of drilling
11/13/2001US6316537 Heat-ageing resistance, resistance to peroxide-containing motor fuels; piping systems which transport combustible fluids, e.g. motor fuel
10/2001
10/30/2001US6309790 Organic anti-reflective coating material and its preparation
10/10/2001EP1141166A1 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of said compositions
09/2001
09/25/2001US6294093 Aqueous dispersion of an oil soluble demulsifier for breaking crude oil emulsions
09/05/2001EP0912650B1 Battery device
08/2001
08/01/2001EP1119572A1 Photochromatic compounds, preparation, use in polymeric materials
07/2001
07/31/2001CA2047697C Use of selected ester oils of low carboxylic acids in drilling fluids
05/2001
05/01/2001US6225385 Oligomeric stabilizer mixture
04/2001
04/17/2001US6218342 Oil-based drilling fluid
12/2000
12/28/2000WO2000078127A1 Texturized cellulosic and lignocellulosic materials and compositions and composites made therefrom
11/2000
11/14/2000US6146732 Thermal pack having a plurality of individual heat cells
09/2000
09/21/2000DE19962663A1 Organisches, nicht reflektierendes Beschichtungsmaterial und dessen Herstellung Organic, non-reflective coating material and its preparation
09/20/2000CN1266843A Organic antireflecting coating and its preparation
09/14/2000WO2000053949A1 A friction member and a method for its surface treatment
07/2000
07/19/2000EP1020507A2 Enhanced multicomponent mixtures for soil decomposition
06/2000
06/22/2000WO2000036046A1 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of said compositions
06/14/2000CN1256706A Non-drying viscous agent for treating surfaces
06/07/2000CN1255512A Products having anti-static function
05/2000
05/31/2000EP1004618A1 Articles having antistatic properties
05/31/2000DE19854819A1 Hohler Artikel mit antistatischen Eigenschaften Hollow articles with antistatic properties
04/2000
04/20/2000WO2000021968A1 Photochromatic compounds, preparation, use in polymeric materials
03/2000
03/15/2000CN1050285C Method for prepn. of pressurised aerosol compositions
03/08/2000EP0983326A1 Non-drying viscous agent for treating surfaces
03/04/2000WO2000013762A1 Breaking emulsions with aqueous dispersion of demulsifier
03/01/2000EP0982393A1 Polyol ester lubricants for refrigerator compressors operating at high temperature
02/2000
02/02/2000EP0976816A2 Polyol ester lubricants for hermetically sealed refrigerating compressors
02/01/2000US6020040 Semirigid coextruded film of polypropylene and eva which is sufficiently rigid in specific areas of the thermal packs, yet which softens in between such areas during use
01/2000
01/19/2000CN1241919A A thermal pack having a plurality of individual heat cells
11/1999
11/17/1999CN1235628A Enhanced multicomponent mixtures for soil decomposition
10/1999
10/13/1999EP0948577A1 Enhanced multicomponent mixtures for soil decomposition
09/1999
09/23/1999DE19812224A1 Oligomeres Stabilisatorgemisch Oligomeric stabilizer mixture
09/22/1999EP0943654A1 Mixture of oligomeric stabilizers
09/14/1999CA2150177C Procedure for the manufacture of plastic objects with non-slip surfaces and trays manufactured by the same procedure
09/01/1999CN1227085A Method for producing inner shoe for shoes and boots
08/1999
08/25/1999CN1226591A Chemically mechanical grinding composition for treating semiconductor
06/1999
06/30/1999EP0912650A4 Battery device
06/09/1999EP0920484A1 Improved oil-based drilling fluid
05/1999
05/06/1999EP0912650A1 Battery device
04/1999
04/14/1999CN1213684A Chemical Machinery grinding compsn.
03/1999
03/30/1999US5888944 Using acid sensitive surfactant to remove filter cake
03/03/1999EP0899317A1 Well drilling fluid
02/1999
02/18/1999CA2245610A1 Well drilling fluids containing epoxy sealants and methods
12/1998
12/08/1998CA1340169C Hydrometallurgical process for extracting gold and silver ores with bromate/perbromide solutions and compositions therefor
11/1998
11/26/1998WO1998053021A1 Non-drying viscous agent for treating surfaces
11/26/1998DE19721590A1 Nichtauftrocknendes, viskoses Oberflächen-Behandlungsmittel Nichtauftrocknendes viscous surface treatment agent
11/26/1998CA2291040A1 Non-drying viscous agent for treating surfaces
11/04/1998CN1198184A Stable fabric softener compositions
11/03/1998CA2056417C Enviromental protection and bonding
10/1998
10/13/1998US5820777 Blended polyol ester lubricants for refrigerant heat transfer fluids
07/1998
07/29/1998EP0854897A1 Improved oil-based drilling fluid
07/01/1998EP0850291A1 Stable fabric softener compositions
06/1998
06/25/1998WO1998027603A1 Battery device
05/1998
05/07/1998WO1998018881A1 Enhanced multicomponent mixtures for soil decomposition
05/07/1998DE19643840A1 Verbesserte Mehrkomponentengemische für den Erdreichaufschluß Improved multi-component mixtures for geological exploration
05/07/1998CA2270716A1 Improved multicomponent mixtures for use in geological exploration
03/1998
03/10/1998US5726144 Stable fabric softener compositions
02/1998
02/12/1998WO1998005734A1 Improved oil-based drilling fluid
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