Patents
Patents for C08G 77 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon (27,741)
04/2008
04/16/2008EP1551762A4 Peptide derivatives, and their use for the synthesis of silicon-based composite materials
04/16/2008EP1532186B1 Low emission tin catalysts
04/16/2008CN100381526C Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device
04/16/2008CN100381492C Organosilane masterbatch
04/16/2008CN100381484C Process for preparing core-shell type polysiloxane composite particles
04/16/2008CN100381483C Organic silicate polymer and insulation film comprising the same
04/15/2008US7358318 formed via direct co-condensation of a cross-linking silane and a functional precursor silane; adsorbents to extract or recover metal ions from solution; sol gel synthesis
04/15/2008US7358316 Mixing and reacting organic silane compounds with water in presence of catalyst to hydrolyze and condensation polymerize the silane compounds
04/15/2008US7358300 Comprising polysiloxane obtained by hydrolytic condensation; alcoholic solvent alcohol capable of dissolving siloxane resin, ammonium salt, and thermal decomposing/volatile compound; curing; bonding and high strength; mechanical properties
04/15/2008US7357961 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film, and semiconductor device
04/15/2008US7357960 Coating a substrate with crosslinkable prepolymer(s) bearing 2 or 3 reactive silyl groups OR, bonded to the prepolymer through an intervening methylene group via O , S , or a single urethane linkage; low-solvent or solvent-free; high hardness and scratch resistance; low temperature curing
04/10/2008WO2008042500A1 Polycarbonate-polysiloxane copolymers, method of making, and articles formed therefrom
04/10/2008WO2008042491A1 Polycarbonate-polysiloxane copolymer compositions and articles formed therefrom
04/10/2008WO2008041772A1 Process for production of powder of cage silsesquioxane compound
04/10/2008WO2008041630A1 Polyorganosiloxane composition
04/10/2008WO2008040640A1 Colored organopolysiloxanes
04/10/2008WO2008005645A3 Carboxylic m2dx-like siloxanyl monomers
04/10/2008WO2008002970A3 Silsesquioxane resin systems with base additives bearing electron-attracting functionalities
04/10/2008WO2007138010A3 Organosilicone copolymers
04/10/2008WO2007100445A3 Light emitting device encapsulated with silicones and curable silicone compositions for preparing the silicones
04/10/2008WO2007082620A3 Pyrolysis resistant coating finish
04/10/2008US20080085986 Such as catalytic reaction of glycerol and/or bronopol with polyalkoxysiloxane; customizing structures to specific application
04/10/2008US20080085985 Heat and moisture resistance, transparency, homogeneous moldability, storage stability; metal oxide fine particles and high refractive index polymer
04/10/2008US20080085975 Flame retardancy and impact strength; such as dimethylsiloxane-methacryloyloxypropylmethyldimethoxysilane copolymer having triallyl isocyanurate copolymer and polymethyl methacrylate attached segments; halogen and phosphorous free
04/10/2008CA2666919A1 Method for treating surfaces containing si-h groups
04/10/2008CA2664836A1 Colored organopolysiloxanes
04/09/2008EP1908790A1 Method for producing alkylsiloxane aerogel, alkylsiloxane aerogel, apparatus for producing same, and method for manufacturing panel containing same
04/09/2008EP1907451A1 Initiator and ultraviolet absorber for changing lens power by ultraviolet light
04/09/2008EP1907450A1 Fluoroalkylsilylated mq resin and solvent-resistant pressure sensitive adhesive composition containing same
04/09/2008EP1907068A2 Cosmetics comprising a modified organopolysiloxane
04/09/2008EP1773920B1 Method for the production of emulsions of highly-viscous organopolysiloxanes
04/09/2008EP1697475B1 Coating compositions comprising an aqueous film-forming polymer dispersion and a polyether silicon, preparation method thereof and use of same
04/09/2008EP1587856B1 Aminomethylene functional siloxanes
04/09/2008EP1391491B1 Method of forming thick silica-based film
04/09/2008CN101160357A Single-constituent polyorganosiloxane composition crosslinkable by condensationet comprenant and charge
04/09/2008CN101160344A Method of making branched polysilane copolymers
04/09/2008CN101160343A Method for the redistribution of polyorganosiloxanes
04/09/2008CN101160340A Transparent compositions, methods for the preparation thereof, and articles derived therefrom
04/09/2008CN101157802A Silicon rubber material having memory function and method for making same
04/09/2008CN100380608C Method of forming low-dielectric-constant amorphous silica coating and low-dielectric-constant amorphous silica coating obtained by the method
04/09/2008CN100379824C Dispersions containing organopolysiloxane-polyurea copolymers
04/09/2008CN100379795C Organopolysiloxane/polyurea/polyurethane block copolymers
04/09/2008CN100379794C Oxosilane polymer and composition thereof, light emitting device, and method for using the oxosilane polymer as LED
04/08/2008US7354983 Prepared from an organohydrogensiloxane with a (di)pentaerythritol polybehenate-monoallyl ether, -hydroxyalkenyl ether or -carboxyalkanoate; release agent to be internally added to a toner
04/08/2008US7354982 Saccaride residue-functional organopolysiloxanes and method for the preparation thereof
04/08/2008US7354650 Hydrophilic ungelled hydrolyzed organosilicate is applied directly to inorganic oxide network coating layer; curing to form anti-fouling, self-cleaning, easy-to-clean, and/or anti-fogging properties of an article
04/03/2008WO2008039655A2 Pendant end-capped low modulus cationic siloxanyls
04/03/2008WO2008039654A2 Water soluble silicone macromonomers for ophthalmic materials
04/03/2008WO2008038774A1 Instrument for biochemical use having surface under the inhibition of nonspecific adsorption
04/03/2008WO2008038516A1 Diorganopolysiloxane and method of manufacturing thereof
04/03/2008WO2008038257A2 Novel adducts and curable compositions using same
04/03/2008WO2008037468A2 Dimeric and oligomeric silanes and reaction products thereof with organosiloxanes
04/03/2008WO2008002975A3 Silsesquioxane resin systems with base additives bearing electron- attracting functionalities
04/03/2008US20080081894 Hydrolysis-resistant silicone compounds
04/03/2008US20080081893 Polycarbonate-polysiloxane copolymers, method of making, and articles formed therefrom
04/03/2008US20080081892 Low temperature ductility, flowability; cyanophenol endcapped polycarbonate, impact modifier and flame retardant; extrusion molding materials; polymerization sythesis
04/03/2008DE4439366B4 Wasserdichtes Abdichtungsmittel für Verbindungselemente Waterproof sealant for fasteners
04/03/2008DE19713733B4 Mit peralkylierter Phosphazen-Base katalysiertes Silanol-Kondensationsverfahren With peralkylated phosphazene base catalyzed silanol condensation process
04/03/2008DE102006046465A1 Colored organopolysiloxanes useful e.g. in cosmetic, hair care and skin care products
04/03/2008DE102006044839A1 Composition useful as an antifoam comprises a polysiloxane, an amine-functional polysiloxane and an additive comprising filler particles and/or a silicone resin
04/03/2008DE102004029259B4 Verfahren zur Herstellung von Hydroxyalkylpolysiloxanen A process for preparing hydroxyalkylpolysiloxanes
04/03/2008CA2661347A1 Novel adducts and curable compositions using same
04/02/2008EP1905795A1 Polysiloxane and method for producing same
04/02/2008EP1905794A1 Dimeric and oligomeric siloxanes and their reaction products with organosiloxanes
04/02/2008EP1904557A1 Aldehyde functional siloxanes
04/02/2008EP1904552A1 Polycondensate fibers
04/02/2008EP1904415A2 Hydrophobing minerals and filler materials
04/02/2008EP1819753B1 Organopolysiloxane and curable silicone composition that contains aforementioned organopolysiloxane
04/02/2008EP1412991B1 Solutions of organic semiconductors
04/02/2008EP1141093B1 Emulsion polymerized silicone rubber-based impact modifiers, method for making, and blends thereof
04/02/2008CN101155855A Epoxy-functional polysiloxanes, silicone composition, and coated optical fiber
04/02/2008CN101155854A Curing accelerating compound-silica composite material, method for producing curing accelerating compound-silica composite material, curing accelerator, curable resin composition, and electronic compo
04/02/2008CN101155592A Method for the mitigation of symptoms of contact lens related dry eye
04/02/2008CN101153078A Clathrate sesquialter siloxane aryne resin containing octamethyl pyrophosphoramide and method for preparing the same
04/02/2008CN101153077A New polycarboxy functional organo siloxanyl derivatives and their use for treating leather
04/02/2008CN101153076A Polysiloxane resin with lateral group containing alkoxyl, producing method and use of the same
04/02/2008CN100378172C Curable organopolysiloxane composition and semiconductor device
04/02/2008CN100378141C Manufacturing method of wire cable for silicon rubber insulation electrical equipment
04/01/2008US7351783 Non-aromatic epoxy resin, a polysiloxane and an epoxysilane; anti-corrosive effect
04/01/2008US7351774 To produce carbon to silicon bonds created by the reaction of the unsaturation in the crumb rubber particle and silicon hydride compound; reinforcing filler, recycling tire
04/01/2008US7351473 Iminobis-, oxybis-, or thiobis(trialkoxysilane) and [(meth)acrylamidoalkyl]trialkoxysilane; polymer (polyesters, epoxy resins)reinforcement; improved ability to be cut; molding by simultaneous spraying
04/01/2008CA2218434C Fluorinated ionic sulfonylmethylides and sulfonylimides, preparation process and use as photoinitiators
03/2008
03/27/2008WO2008036721A1 Low temperature, moisture curable coating compositions and related methods
03/27/2008WO2008036662A2 Process for preparing siloxane-based compositions and derivative compositions thereof
03/27/2008WO2008036056A1 Method for producing a sorbent based on a methyl- silicic acid hydrogel
03/27/2008WO2008035820A1 Silicone resin composition and method for forming trench isolation
03/27/2008WO2008034806A1 Fillers, pigments and mineral powders treated with organopolysiloxanes
03/27/2008WO2008005643A3 Carboxylic siloxanyl monomers with pendant polymerizable groups
03/27/2008WO2008005214A3 Chemically curing all-in-one warm edge spacer and seal
03/27/2008WO2007144371A3 Semiconductor optoelectronic device with polymer layers
03/27/2008US20080076899 process for the production of curable silylated polyurethane resins free of unreacted residual isocyanate possessing consistent viscosity and stability and products therefrom.
03/27/2008US20080076898 Hydrophilic dicationic siloxane prepolymers with a polymerizable vinyl group; contact lenses
03/27/2008US20080076897 Hydrophilic dicationic siloxane prepolymers with a polymerizable vinyl group; contact lenses and/or biomedical devices with reduced cross-link density and modulus
03/27/2008US20080076896 Selective hydrosilylation method and product
03/27/2008US20080076895 Reacting a dihydridosiloxane with an olefin started alcohol with carbon to carbon double bond or with an olefin started epoxide, hydrosilylating with a second and different hydrocarbon with a carbon double bond, forming an asymmetrically substituted organosiloxane
03/27/2008US20080076894 Selective hydrosilylation method with alcohol or epoxide reactant and product
03/27/2008US20080076886 Novel adducts and curable compositions using same
03/27/2008US20080076883 Surface Treatment Agent
03/27/2008US20080076882 Heat-curable silicone composition and light emitting diode element using same
03/27/2008US20080076840 Siloxane cross-linked demulsifiers