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| Number | Title | Issue Date |
| 8003815 | Method for preparation of cross-condensed compound between amino acids and aminoalkylsilane having alkoxy groups using microwave The present invention provides a method of preparing a cross-condensed compound of an amino-acid derivative and (aminoalkyl)trialkoxysilane using microwave, including: irradiating and heating an amino-acid derivative and (aminoalkyl)trialkoxysilane in a microwave re... | 08/23/2011 |
| 7994356 | Mono ethylenically unsaturated polycarbosiloxane monomers The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain monoethylenically unsaturated polycarbosiloxane monomers capable of polymerization to form... | 08/09/2011 |
| 7964747 | Poly(silsesquioxane) spherical particle containing ultraviolet light-absorbing group and manufacturing method thereof The present invention relates to a polysilsesquioxane spherical particle containing a ultraviolet light (UV) absorbing group, and manufacturing method thereof, characterized in that a preferred embodiment of the present invention comprises (i) preparing a silsesquio... | 06/21/2011 |
| 7553983 | Organosilicon compounds Transesterified organosilicon compounds, including ionic organosilicon compounds and coupling agents, and aqueous-based compositions including transesterified organosilicon compounds are provided. Compositions comprising at least one transesterified organosilicon ar... | 06/30/2009 |
| 7495119 | Process for preparing β-Ketocarbonyl-functional organosilicon compounds β-ketocarbonyl-functional organosilicon compounds are prepared by reacting, organosilicon compounds containing an SiC-bonded organic radical having a primary amino group, with organic ester compounds containing a ... | 02/24/2009 |
| 7442821 | Process for preparing unsaturated imidoalkoxysilanes A process is provided for preparing unsaturated imidoalkoxysilane which comprises imidating substantially water-free Diels-Alder protected unsaturated N-substituted cyclic imide with aminosilane to provide Diels-Alder protected unsaturated imidoalkoxysilane without ... | 10/28/2008 |
| 7439380 | Diarylbutadiene-substituted diorganopolysiloxanes and photoprotective compositions comprised thereof Novel 4,4-diarylbutadiene-substituted diorganopolysiloxanes having the structural formulae (1) or (2): in which A is a radical of formula (3) below: are useful sunscreens for UV-p... | 10/21/2008 |
| 7371463 | Sol-gel coating from water-soluble oxalamides Coating compositions for producing sol-gel coatings that include: a) one or more alkoxysilyl-containing oxalamides of the general formula (II), where R″ i... | 05/13/2008 |
| 7368586 | Organosilicon compounds with a masked isocyanate group Blocked silyl isocyanates contain a methylene group between the blocked isocyanate group and silicon. The blocked isocyanates are easily prepared in high yield and purity. ... | 05/06/2008 |
| 7364768 | Polymer coating for medical devices Coatings are provided in which surfaces may be activated by covalently bonding a silane derivative to the metal surface, covalently bonding a lactone polymer to the silane derivative by in situ ring opening polymerization, and depositing at least one layer of a poly... | 04/29/2008 |
| 7342080 | Polymerizable compositions, methods of making the same, and composite articles therefrom Polymerizable fluorinated polyethers are formed by Michael-type addition of a reactive fluorinated polyether to a poly(meth)acryl compound. The polymerizable fluorinated polyethers may be used to form composite articles. ... | 03/11/2008 |
| 7332538 | Heat-curable fluoropolyether rubber compositions and rubber articles A heat-curable fluoropolyether rubber composition comprising (A) 100 pbw of a straight-chain perfluoropolyether compound having at least two alkenyl groups in a molecule, (B) 1-100 pbw of a reinforcing filler, and (C) 0.1-5 pbw of an organic peroxide is freed from c... | 02/19/2008 |
| 7316846 | Hard coat compositions with acid functional organosiloxane polyol A hard coat composition comprising an acid functional organosiloxane polyol wherein at least some of the acid functionality has been neutralized is disclosed. The hard coat is suitable for application to a substrate, and can be used without an adhesive promoting pri... | 01/08/2008 |
| 7312285 | Method for preparing norbornene based addition polymer containing ester or acetyl functional group The present invention relates to a method for preparing a cyclic olefin polymer by addition polymerization, and more particularly to a method for preparing a norbornene-based addition polymer, which comprises a step of contacting a norbornene-based monomer having an... | 12/25/2007 |
| 7309737 | Acrylic pressure sensitive adhesive The present invention relates to an acrylic pressure sensitive adhesive composition containing organic functional groups of urethane and pyridine, more precisely an acrylic pressure sensitive adhesive composition which has excellent removability owing to its low ini... | 12/18/2007 |
| 7268189 | Polymers The invention relates to novel crosslinkable copolymers which are obtainable by (a) copolymerizing at least one hydrophilic monomer having one ethylenically unsaturated double bond and at least one crosslinker comprising two or more ethylenically unsaturated ... | 09/11/2007 |
| 7238750 | Polymers The invention relates to novel crosslinkable copolymers which are obtainable by (a) copolymerizing at least one hydrophilic monomer having one ethylenically unsaturated double bond and at least one crosslinker comprising two or more ethylenically unsatu... | 07/03/2007 |
| 7229610 | Diarylbutadiene-substituted diorganopolysiloxanes and photoprotective compositions comprised thereof Novel 4,4-diarylbutadiene-substituted diorganopolysiloxanes having the structural formulae (1) or (2): in which A is a radical of formula (3) below: are usef... | 06/12/2007 |
| 7229835 | Amine detection method and materials A compound linked to a solid support (R) through a divalent linker moiety (X) and which is represented by the following formula: is disclosed. In particular, the 1-hydroxybenzotriazole-6-carboxylic acid is direct... | 06/12/2007 |
| 7214809 | (Meth)acrylamide monomers containing hydroxy and silicone functionalities The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms... | 05/08/2007 |
| 7211270 | Anthranilamide insecticides This invention provides compounds of Formula I, N-oxides and suitable salts thereof wherein A is O or S(O)?m#191;J is a phenyl or heterocyclic ring as defined herein; and R1 through R12, n, ... | 05/01/2007 |
| 7169949 | Silane-modified UV absorbers and coatings Including a triazine UV light absorber having a silane group in a coating improves scratch and mar resistance after weathering. ... | 01/30/2007 |
| 7166329 | Method of rendering substrates oil and water repellent with a fluorochemical oligomeric silane A fluorochemical composition comprising of organic solvent and fluorochemical oligomer represented by the general formula: X-MfnMhmMar-G wherein X represents the residue of an init... | 01/23/2007 |
| 7148369 | Organosilicon compounds, preparation method and uses thereof The invention concerns organosilicon compounds, their method of preparation and their use as coupling agents for deposition, at the surface of a solid support, an organized self-assembled monolayer. The invention also concerns a method for obtaining solid supports w... | 12/12/2006 |
| 7138440 | High refractive index polymeric siloxysilane compositions Optically transparent, relatively high refractive index polymeric compositions and ophthalmic devices such as intraocular lenses, contact lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the pol... | 11/21/2006 |
| 7112630 | Water-soluble, antimicrobial active polymer and ink composition comprising the same A water-soluble, antimicrobial active polymer and an ink composition are prepared by coupling an antimicrobial active compound to a branch of polyvinylalcohol. An excellent antimicrobial effect is provided without affecting the properties of the ink composition that... | 09/26/2006 |
| 7101949 | High refractive index polymeric siloxysilane compositions Optically transparent, relatively high refractive index polymeric compositions and ophthalmic devices such as intraocular lenses, contact lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the pol... | 09/05/2006 |
| 7102032 | Purification of amide compound In the synthesis of an amide compound through reaction of an acyl fluoride group-bearing compound with an amino compound, a reaction mixture contains the amide compound and hydrogen fluoride or a hydrofluoric acid amine salt. The amide compound is recovered in high ... | 09/05/2006 |
| 7097704 | Tintable abrasion resistant coating composition and methods of making and using same The present invention relates, in general, to tintable abrasion resistant coating compositions utilizing a tint additive and methods of making and using same. More particularly, but not by way of limitation, the tint additive is a polyethylene oxide polymer that is ... | 08/29/2006 |
| 7091298 | Alcoxy cross-linking, single-component, moisture-hardening materials Alkoxy-crosslinking one-component moisture curing compositions contain a polymer bearing (alkoxy)(methyl)silylalkyl-terminal groups, and specific silanes as described herein. The compositions exhibit improved shelf life and yet retain other desirable characteristics... | 08/15/2006 |
| 7091283 | Crosslinkable prepolymers from a hydrophilic monomer and a hydrophobic crosslinker The invention relates to novel crosslinkable copolymers which are obtainable by (a) copolymerizing at least one hydrophilic monomer having one ethylenically unsaturated double bond and at least one crosslinker comprising two or more ethylenically unsaturated double ... | 08/15/2006 |
| 7091299 | High refractive index polymeric siloxysilane compositions Optically transparent, relatively high refractive index polymeric compositions and ophthalmic devices such as intraocular lenses, contact lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the pol... | 08/15/2006 |
| 7087776 | Silanol enzyme inhibitors Compounds of formula (I, II, or III), wherein X is OH; Y is OH, H, lower alkyl of one to six carbons or heteroatoms or F; Z and Z′ are independently H, lower alkyl or Q3Si where Q is lower alkyl or aryl; n is 3–50; n′ is 2–50; A and B are independ... | 08/08/2006 |
| 7087222 | Method for enhancing integrity of epithelium using retinoic acid A method for improving the integrity of the corneal epithelium by introducing into the eye an effective amount of a ophthalmically compatible retinoid sufficient to enhance the integrity of the corneal epithelium. ... | 08/08/2006 |
| 7081508 | Primer composition A primer composition comprises (a) a fluoroalkylene or fluoropolyether compound having at least one alkenyl radical and at least one hydrolyzable silyl radical, (b) an organic titanic acid ester, (c) an organic tin compound, and (d) a silane compound. The primer com... | 07/25/2006 |
| 7078449 | Rubber compositions for use in tires, comprising a (white filler/elastomer) coupling agent with an ester function The present invention is directed to a rubber composition comprising a diene elastomer, a reinforcing white filler, and a (white filler/elastomer) coupling agent, which is bifunctional and which can be bonded to the elastomer by means of a function X. The coupling a... | 07/18/2006 |
| 7078102 | Aqueous coating composition An aqueous coating composition including a polyurethane polymer which contains carboxylic acid groups, a crosslinking agent, a wetting agent, a slip aid, and a UV stabilizing agent is provided. Coatings prepared from the aqueous coating composition are durable and h... | 07/18/2006 |
| 7074844 | Adhesives An adhesive, comprising (A) a polymeric MDI, (B) modified polyvinyl acetate emulsion, (C) aqueous polyvinyl alcohol solution, and (D) a filler. Preferably, a mass ratio of A:B:C:D is 30:(60–160):(50–160):(10–140) provided that the aqueous polyvinyl alcohol sol... | 07/11/2006 |
| 7060760 | Silane-terminated polydiorganosiloxane urethane copolymer Curable, silane-terminated polydiorganosiloxane-urethane copolymers exhibit the beneficial properties of isocyanate-terminated polysiloxane-urethane copolymers without the detriments associated with free isocyanate groups. ... | 06/13/2006 |
| 7041709 | Dental adhesive composition A composition including nanoparticles each having an acidic polymerizable siloxane moiety. For example, a hydrolysis stable, self-etching, self-priming dental adhesive composition including 90 to 10 percent by weight of an aqueous phase, and 10 to 90 percent by weig... | 05/09/2006 |
