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| Number | Title | Issue Date |
| 7345118 | Fluorocarbon elastomer silicone vulcanizates A method is disclosed for preparing an elastomeric base composition comprising: (I) mixing by an extrusion process (A) a fluorocarbon elastomer with (B) an optional compatibilizer, (C) an optional catalyst (D) a silicone base comprising a curable organopolysiloxane,... | 03/18/2008 |
| 7326762 | Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material Disclosed is a copolymer comprising a polyethylene segment which is a main chain; a reactive silicon-containing group which is a side group of the polyethylene segment; and a polycondensation segment bonded to the polyethylene segment, which is a part of the main ch... | 02/05/2008 |
| 7319128 | Preparation of organyloxysilyl-terminated polymers The present invention relates to a process for preparing organyloxysilyl-terminated polymers which have increased stability toward atmospheric moisture, by reacting hydroxy-terminated organic polymers with isocyanato-functional silanes in the presence of at least on... | 01/15/2008 |
| 7311945 | Silicone composition used in the production of antifriction varnishes, method for the application of said varnishes to a support and support thus treated A silicone composition which can be used in the production of varnishes that can be applied to supports to reduce the friction coefficient. The silicone composition includes at least one polyorganosilane A (POS) which can be cationically and radically cross-linked b... | 12/25/2007 |
| 7294669 | Sealant having improved dynamic durability An object of the present invention is to provide a low-modulus, high elongation sealant having improved dynamic durability, desirable mechanical properties, and good workability. The present invention provides a sealant containing an oxyalkylene polymer (A) having a... | 11/13/2007 |
| 7282269 | Cured rubber components for use with pharmaceutical devices Pharmaceutical containers containing at least one shaped component serving as a sealing barrier such as closure, stopper or plunger, for the contents of the container are disclosed. Such sealing barriers are made from elastomeric compositions containing a silylated ... | 10/16/2007 |
| 7250467 | Room-temperature-curable organopolysiloxane composition A room-temperature-curable organopolysiloxane composition comprising: (A) an organopolysiloxane having 1.5 or more end groups having at least one hydroxyl group on the average; (B) a silane or a siloxane oligomer h... | 07/31/2007 |
| 7182833 | Method of bonding adherend By using a high viscosity moisture-curable adhesive composition comprising at least one polymer or resin selected from the group consisting of (A) a reactive silyl group-containing polyoxyalkylene polymer, (B) a reactive silyl group-containing saturated hydrocarbon ... | 02/27/2007 |
| 7157542 | Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material Disclosed is a copolymer comprising a polyethylene segment which is a main chain; a reactive silicon-containing group which is a side group of the polyethylene segment; and a polycondensation segment bonded to the polyethylene segment, which is a part of the main ch... | 01/02/2007 |
| 7153911 | Curable composition The invention provides a curable composition which comprises a polyoxyalkylene polymer having a reactive silicon group and a (meth)acrylate copolymer and exhibits excellent weather resistance for a prolonged period. This composition comprises 100 parts by weight of ... | 12/26/2006 |
| 7151150 | Organopolysiloxane compositions and their use in low-modulus compositions which can be crosslinked at room temperature Organopolysiloxane compositions obtainable by reaction of (a) essentially linear organopolysiloxanes which are terminated at both ends by Si-bonded hydroxy groups, (b) optionally, plasticizers, (c) at least one dialkylaminomethylalkyldialkoxysilane chain extender an... | 12/19/2006 |
| 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 |
| 7078460 | Room temperature curable organopolysiloxane composition for molding A room temperature curable organopolysiloxane composition is provided which includes an organopolysiloxane, a curing agent, and a specific organic compound incorporating at least one sulfur atom within each molecule. By producing a molding matrix with this type of c... | 07/18/2006 |
| 7071278 | Cross-linkable materials based on organosilicon compounds Crosslinkable compositions employing organosilicon compounds having at least two hydrolyzable groups, optionally a crosslinker, and optionally a compound containing basic nitrogen, include a crosslinking catalyst which is a reaction product of a phosphorus compound,... | 07/04/2006 |
| 7026426 | Room temperature curable organopolysiloxane compositions A room temperature curable organopolysiloxane composition comprising (A) an organopolysiloxane of HO(SiR12O)nH and/or (R2O)3-mR1mSiO(SiOR12O)nSiR1 | 04/11/2006 |
| 6984707 | Crosslinkable compounds on the basis of organosilicon compounds One component vulcanizable silicone elastomer compositions contain at least one organosilicon compound bearing a plurality of hydrolyzable groups, optionally one or more crosslinkers bearing hydrolyzable groups, and a catalyst system comprising a tin compound bearin... | 01/10/2006 |
| 6951912 | Masses which may be cross-linked to give elastomers with cleavage of alcohols from alkoxysilyl end groups Storage stability of one-component elastomers prepared from constituents having alkoxysilyl end groups is enhanced by employing bin compounds having a coordination number of 5 or 6 in which tin is coordinately bonded to a P═O group as at least one condensation cat... | 10/04/2005 |
| 6902816 | Silicone composition used in the production of antifriction varnishes, method for the application of said varnishes to a support and support thus treated The invention relates to silicone compositions that are used in the production of varnishes that can be applied to supports in order to reduce the friction coefficient. The inventive composition comprises at least one polyorganosiloxane A (POS) which can be cationic... | 06/07/2005 |
| 6887919 | Pressure sensitive adhesive and its preparation A pressure sensitive adhesive composed of a mixture comprising a) a styrene block copolymer having a star-shaped structure and a molecular weight Mw of more than 300,000 g/mol, or having elastomer blocks which contain more than 30% by weight ... | 05/03/2005 |
| 6887964 | Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings A moisture-curable, alkoxysilane-functional polyether urethanes containing a) 20 to 90% by weight, based on the weight of a) and b), of a polyether urethane containing two or more reactive silane groups and one or more polyether segments, wherein the po... | 05/03/2005 |
| 6878452 | Room-temperature curable organopolysiloxane composition A room-temperature curable organopolysiloxane composition comprising a straight chain organopolysiloxane with hydroxyl groups and/or alkoxy groups at the terminals of the molecular chain, a ferrite such as a Ni—Zn-based ferrite, and a silane compound with hydrolys... | 04/12/2005 |
| 6861149 | Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes The invention relates to compositions used for aqueous delivery of self-emulsifying fluorinated alkoxysilanes to substrates to provide oil and water resistive coatings for the substrates, a method of treating a substrate to render it oil and water repellent, and art... | 03/01/2005 |
| 6833407 | Solvent free silicone coating composition The present invention relates to a solvent free one-part room temperature vulcanizable organopolysiloxane rubber composition which crosslinks in the presence of moisture to form a high gloss coating with minimal shrinkage for surfaces. ... | 12/21/2004 |
| 6790531 | Process for the protection of flexible silicone membranes, particularly in the case of molding by resin transfer Process for treating a flexible bi-constituent self-demolding silicone membrane used as a counterform particularly for resin transfer molding. The membrane is coated with a thin layer of at least one monoconstituent silicone which is a polysiloxane cross-linkable at... | 09/14/2004 |
| 6740725 | Room temperature curable organopolysiloxane compositions A room temperature curable organopolysiloxane composition comprising (a) an organopolysiloxane having a specific structure, (b) a alkenoxysilane or substituted alkenoxysilane or a partial hydrolyzate thereof, and (c) a siloxane or a partial hydrolyzate thereof cures... | 05/25/2004 |
| 6737494 | Synthesis and use of alkylalkoxyacyloxysilanes and blends thereof for use as a crosslinking agent in moisture curing RTV'S A one part moisture curable room temperature vulcanizable silicone composition comprising an alkylalkoxyacyloxysilane selected from the group consisting of R1SiR2aR33-a and | 05/18/2004 |
| 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 |
| 6652978 | Thermally stable, moisture curable polysilazanes and polysiloxazanes Surfaces of various types of substrates, including glass, ceramics, and metals, are rendered stable to heat and corrosion by treatment with a silicon-containing polymer which may be an alkoxy silyl substituted polysilazane or an alkoxy silyl substituted p... | 11/25/2003 |
| 6613185 | Curable silicone elastomer and process of production thereof and method of bonding therewith A composition is disclosed that cures to form a high strength adhesive bond with properties suitable for use in sealing the parts of ranges and other appliances together, without the necessity for a controlled humidity curing environment and without neces... | 09/02/2003 |
| 6599974 | Impression material An impression material for the use with an impression spoon in patients, wherein the impression material comprises curable components and at least one first filler, characterized in that said at least first filler has a BET surface of from 20 to 50 m... | 07/29/2003 |
| 6593413 | Room temperature rapid-curable silicone composition A room temperature rapid-curable silicone composition is provided which includes (A) an organopolysiloxane terminated with hydroxyl groups, having a viscosity of from 25 mPa.multidot.s to 1,000,000 mPa.multidot.s at 25° C.; (B) a compound selected from t... | 07/15/2003 |
| 6566443 | Room temperature curable silicone rubber composition A nonsagging and extrudable room temperature curable silicone rubber composition with excellent adherence to a variety of substrates comprising (A) diorganopolysiloxane having silicon-bonded alkoxy in molecular chain terminal position, (B) surface-hydrophobici... | 05/20/2003 |
| 6562931 | Room temperature vulcanizable silicone compositions with improved adhesion to acrylic Room temperature vulcanizable silicone rubber compositions comprising: hydroxyl endblocked polyorganosiloxane, at least one phenyl-substituted tris-functional ketoximino silane and an aminofunctional silane adhesion promoter characterized as having less t... | 05/13/2003 |
| 6544372 | Printed and/or foil skirt and method of manufacture Multi-stranded silicone rubber fishing skirts printed with RTV adhesive inks and/or laminated with colored foils and the method of manufacture of the fishing skirts are disclosed herein. The RTV inks set in the presence of humidity. The foils and inks can... | 04/08/2003 |
| 6545104 | Polyorganosiloxane RTV compositions The specification describes and claims room temperature vulcanisable compositions formed by mixing components comprising a polysiloxane having hydroxyl or hydrolysable groups, a crosslinker having silicon bonded hydrolysable groups selected from the group... | 04/08/2003 |
| 6471985 | Use of RTV silicone compositions for wound dressing In one embodiment, the present invention relates to a method of treating a wound, involving applying to the wound a room temperature vulcanizing silicone composition comprising a crosslinkable polymer, a crosslinking agent, and a catalyst; permitting the ... | 10/29/2002 |
| 6451440 | Room temperature curable silicone sealant A silicone sealant composition containing: (a) a moisture curable organopolysiloxane component, comprising a mixture or reaction product of (i) an organopolysiloxane polymer having hydrolyzable substituent groups and (ii) a polyfunctional silicon compound... | 09/17/2002 |
| 6444775 | Curable composition The present invention has its object to provide a curable composition showing a controlled initial curing rate and, hence, offering good workability by introducing a methyl group into the neighborhood of the reactive silicon group within an oligomer to in... | 09/03/2002 |
| 6437071 | Silane-functionalized polyether composition The present invention has its object to provide a curable composition giving cured products improved in residual tack (reduced in stickiness), with the physical properties insuring those tensile characteristics and rubber elasticity required of sealing co... | 08/20/2002 |
| 6413354 | Oil resistant silicones A silicone composition that is oil resistant when cured is described. More particularly, this composition includes a silanol terminated silicone fluid, an organic plasticizer, a filler and a crosslinker, wherein the cured composition remains adhesive afte... | 07/02/2002 |
