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| Number | Title | Issue Date |
| 7192891 | Method for forming a silicon oxide layer using spin-on glass A method is provided for forming silicon oxide layers during the processing of semiconductor devices by applying a SOG layer including polysilazane to a substrate and then substantially converting the SOG layer to a silicon oxide layer using an oxidant solution. The... | 03/20/2007 |
| 7094471 | Coating composition comprising a fluorochemical polyether silane partial condensate and use thereof A composition comprising at least one fluorochemical polyether silane compound having a polyfluoropolyether segment and at least two hydrolysable silane groups per molecule, one or more non-fluorinated compounds having at least two hydrolysable groups per molecule, ... | 08/22/2006 |
| 7057314 | Electromagnetic motor system capable of removing heat away from its magnetic gap An electromagnetic drive motor assembly (EDMA) has at least one bridge that extends along a radial direction to conduct heat away from the magnetic gap and towards the outer surface of the EDMA. The EDMA includes a conductive ring between a first plate and a second ... | 06/06/2006 |
| 7053005 | Method of forming a silicon oxide layer in a semiconductor manufacturing process A method of forming a silicon oxide layer in a semiconductor manufacturing process includes forming a planar spin on glass (SOG) layer by coating an SOG composition onto a semiconductor substrate having a stepped portion formed thereon, pre-baking the substrate at a... | 05/30/2006 |
| 7026399 | Golf ball incorporating a polymer network comprising silicone A composition including a non-silicone material, a silicone material, and a crosslinking agent. The composition forms a structure selected from the group consisting of an interpenetrating network structure and a thermoplastic vulcanizate structure. ... | 04/11/2006 |
| 7012345 | Electromagnetic motor with flux stabilization ring, saturation tips, and radiator The present invention provides an electromagnetic drive motor assembly (EDMA) that has an inner flux return assembly formed from an upper pole piece and a lower pole piece oppositely disposed relative to each other along the center of the EDMA. An annularly position... | 03/14/2006 |
| 6921782 | Adhesive and electric device A novel adhesive cures quickly at a lower temperature and ensures reliable connection of objects the adhesive connects with each other. The adhesive includes a metal chelate, a silane coupling agent and a thermosetting resin. The silane coupling agent in the adhesiv... | 07/26/2005 |
| 6767981 | Thermoset and ceramic containing silicon and boron A thermoset polymer has a repeating unit comprising at least one crosslinking group having at least one unsaturated carbon-carbon bond and at least two crosslinking bonds, at least one borate group, at least one silyl group and/or at least one siloxyl group. The the... | 07/27/2004 |
| 6730453 | High molecular weight silicone compounds, resist compositions, and patterning method The invention provides a high molecular weight silicone compound comprising recurring units of formula (1) and having a weight average molecular weight of 1,000-50,000. Some or all of the hydrogen atoms of carboxyl groups or carboxyl and hydroxyl groups in the silic... | 05/04/2004 |
| 6716534 | Coating composition comprising a fluorochemical polyether silane partial condensate and use thereof A composition comprising a least one fluorochemical polyether silane compound having a polyfluoropolyether segment and at least two hydrolysable silane groups per molecule, one or more non-fluorinated compounds having at least two hydrolysable groups per molecule, a... | 04/06/2004 |
| 6566322 | Chelating silicone polymers Disclosed are silicone polymer based compounds, which include a hydrophobic silicone polymer backbone and a hydrophilic component. The hydrophilic component may act as a chelating agent to bind a metal. The hydrophilic component may be hydrophilic prior t... | 05/20/2003 |
| 6423772 | Organo-bridged ladderlike polysiloxane, tube-like organosilicon polymers, complexes thereof, and the method for producing the same The present invention provides to an organo-bridged ladderlike polysiloxane having the following formula: ##STR1## and a tube-like organosilicon polymer, complexes thereof and the method for producing the same.... | 07/23/2002 |
| 6369183 | Methods and materials for fabrication of alumoxane polymers A composition of matter, comprising: a chemically functionalized carboxylate-alumoxane that is functionalized with a chemically reactive substituent, and a reactive compound, wherein the chemically reactive substituent reacts with the reactive compound so... | 04/09/2002 |
| 6309796 | High molecular weight silicone compounds resist compositions, and patterning method The invention provides a high molecular weight silicone compound comprising recurring units of formula (1) and having a weight average molecular weight of 1,000-50,000. Some or all of the hydrogen atoms of carboxyl groups or carboxyl and hydroxyl groups i... | 10/30/2001 |
| 6297331 | Organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, their modification and their use as paint additives The invention relates to novel organosiloxanyl derivatives of the general formula: ##STR1## to a process for preparing these derivatives, to the use thereof for preparing organomodified siloxanes and to the use thereof as paint additives.... | 10/02/2001 |
| 6294635 | Addition-crosslinking compositions which give heat-stable silicone rubber The addition-crosslinking silicone rubber compositions which crosslink to give a silicone rubber of increased heat resistance comprising a palladium-containing heat stabilizer.... | 09/25/2001 |
| 6211408 | Method of removing iodides from non-aqueous organic media utilizing silver or mercury exchanged macroporous organofunctional polysiloxane resins Macroporous, strong-acid polysiloxane ion exchange resins which have been converted to the silver or mercury form are utilized to remove iodides from non-aqueous organic media. In a particularly preferred method, hexyl iodide is removed from acetic acid.... | 04/03/2001 |
| 6184322 | Metal-containing side chain liquid crystal polymers A group fo liquid crystalline compounds defined by formulas (1) and (2) ##STR1## including polymers, monomers, oligomers and intermediates for their preparation. Also included are symmetric and non-symmetric poly(dimethylsiloxy) compounds having end group... | 02/06/2001 |
| 6051665 | Coating composition A coating composition comprising (A) a fluorine-containing polymer, (B) a compound represented by the following general formula (1) or a partial condensation product thereof, SiR1n (OR2)4-n (1... | 04/18/2000 |
| 5969073 | Group 4 metal-containing organosilicon dendrimers and method for synthesizing organosilicon denrimers Group 4 metal-containing organosilicon dendrimers are described. Also described are methods for synthesizing the dendrimers. The dendrimers can be useful in several applications including as olefin polymerization and copolymerization catalysts and as sila... | 10/19/1999 |
| 5969057 | Adhesive RTV silicone rubber compounds Adhesive room temperature vulcanizing silicone rubber compositions based on polydiorganosiloxanes, which cross-link by means of condensation are good adhesives. The compounds contain, in addition to the conventional components, the combination of at least... | 10/19/1999 |
| 5958194 | Gas permeable elastomer contact lens bonded with titanium and/or oxides thereof A soft or rigid gas permeable silicon elastomer contact lens bonded with either titanium, titanium monoxide, titanium dioxide, dititanium trioxide, trititanium pentoxide, and mixtures thereof to form contact lens having high oxygen permeability, improved ... | 09/28/1999 |
| 5908909 | Organosiloxane compositions A composition curable in presence of atmospheric moisture to an elastomeric body, comprising (A) the product formed by mixing a polymeric material having at least two groups bonded to silicon which are hydroxyl or alkoxy group and an alkoxysilane curative... | 06/01/1999 |
| 5907015 | Aqueous silane adhesive compositions An adhesive composition based on a combination of a water soluble amino silane and a normally water-immiscible alkenyl-functional silane wherein the latter is hydrolyzed in the presence of the former under specified conditions to form a stable, water-dilu... | 05/25/1999 |
| 5776658 | Silicone-compatible photoinitiators, and photosensitive mixtures comprising them Compounds of the general formula I: (SIL--X--)m IN (I), in which SIL is a radical of the formula Si(R1)(R2)(R3), where R1 is an alkyl, haloalkyl or alkoxy radical of 1 to 8 carbon atoms, an alkenyl ra... | 07/07/1998 |
| 5773489 | Dental inorganic-organic composite fillers Dental inorganic-organic composite fillers are disclosed, which do not scatter a visible light of from 360 to 830 nm in the particles thereof, has a refractive index nD by the D-line of sodium in the range of 1.460ࣘnDࣘ1.600, and which is represented b... | 06/30/1998 |
| 5747623 | Method and composition for forming ceramics and article coated with the ceramics A method for forming dense ceramics, particularly a ceramic coating by a low temperature treatment is provided. The method for forming ceramics according to the invention is characterized in that a polysilazane having a number-average molecular weight of ... | 05/05/1998 |
| 5677399 | Synthesis of macrocyclic polymers with group IIA and IIB metal cyclic organometallic initiators The invention is a practical process for anionically synthesizing commercially significant quantities of macrocyclic polymers from polar and/or non-polar monomers by using Group IIA and IIB metal cyclic organometallic initiators. Activation of the ring me... | 10/14/1997 |
| 5627241 | Sheet and tube organosilicon polymers A method of making an organopolysiloxane sheet or tube polymer involves contacting a sheet or tube silicate with an organo-H-chlorosilane to form an organosiloxane sheet or tube polymer with pendent .tbd.Si--H groups. Subsequently, the organosiloxane shee... | 05/06/1997 |
| 5605982 | Sheet and tube siloxane polymers Organopolysiloxane sheet or tube polymers are made by contacting a sheet or tube silicate with an alkenyl group containing chlorosilane to form an alkenylsiloxy polymer, and subsequently contacting the alkenylsiloxy sheet or tube polymer with a hydrosilan... | 02/25/1997 |
| 5545432 | Synthesis of metal oxide thin films Oxide thin films are deposited onto functionalized self-assembled monolayers (SAMs) which are bonded to various surfaces. The resulting oxide thin films have ordered, uniform densely packed crystalline structures.... | 08/13/1996 |
| 5436398 | Polymetalosilazane, process of producing same, silicon nitride based ceramic, and process of preparing same A preceramic polymetalosilazane substantially free of Si-O groups is produced by reacting a polysilazane with a metal alkoxide in the presence of an alkylsilazane or alkylsilane. The preceramic polymer gives a high strength and heat resistant ceramic body... | 07/25/1995 |
| 5391638 | Organosiloxane compounds containing polyoxometalate groups This invention provides organosiloxane compounds containing silicon-bonded polyoxometalate (POM) structures that are present as pendant groups. The invention also provides methods for preparing these reaction products.... | 02/21/1995 |
| 5352485 | Synthesis of metal oxide thin films Iron and titanium oxide thin films are deposited onto functionalized self-assembled monolayers (SAMs) which are bonded to silicon or glass substrates. The resulting oxide thin films have ordered, uniform densely packed crystalline structures.... | 10/04/1994 |
| 5300614 | Silicon carbide precursors Chloromethyltrichlorosilane is converted to polychlorocarbosilane and in turn to a polycarbosilane polymer that has utility as a precursor to silicon carbide ceramics.... | 04/05/1994 |
| 5286885 | Process for preparing glycide by epoxidation using polymeric organosiloxane ammonium salts of oxoacids of the elements V, Nb, Ta, Mo, and W The invention relates to polymeric organosiloxane ammonium salts having a silica-like skeleton and including units of Formula (I): ##STR1## wherein R1 and R2 are identical or different and signify a group of Formula (II): #... | 02/15/1994 |
| 5283542 | Low-shrinkage unsaturated wet type polyester resin (B.M.C.) formulation composition having high thermal conductivity and molded circuit breaker and parts formed therefrom A composition of matter is provided which comprises low-shrinkage, wet-type unsaturated polyester (B.M.C.) having high thermal conductivity, glass fibers, and a particulate aluminum nitride filler having high thermal conductivity. Also provided is an elec... | 02/01/1994 |
| 5274066 | Gellation process for silicone varnish resins A process for the gelling of a silicone varnish comprises reacting the silicone varnish with an organic coupling agent, preferably an organometallic coupling agent under conditions which are effective and to provide a gel. This gel has a viscosity which i... | 12/28/1993 |
| 5250646 | Process for the preparation of metallopolysilanes, and their use A process for preparing metallopolysilanes, which comprises reacting at least one disilane of the general formula R6-n Si2 (OR1)n (I) in which R may be the same or different and is a hydrogen atom o... | 10/05/1993 |
| 5239033 | Formed, polymeric organosiloxane ammonium compounds, method of their preparation and use Spherical, polymeric organosiloxane ammonium compounds are disclosed with a silica-like skeleton consisting of: ##STR1## units in which R1 and R2 stand for a group ##STR2## in which R5 is alkylene the oxygen atom... | 08/24/1993 |
