CAS: 16068-37-4; 4,4,7,7-Tetraethoxy-3,8-Dioxa-4,7-Disiladecane

相似化合物

2550-02-9 4781-99-1 52090-18-3

上下游产品

CAS号87061-56-1 双(三乙氧基硅基)乙烯 | CAS号998-30-1 三乙氧基硅烷 | CAS号78-08-0 乙烯基三乙氧基硅烷 | CAS号74-86-2 乙炔 | CAS号64-17-5 乙醇 | CAS号2504-64-5 1,2-二(三氯甲硅基)乙烷 | CAS号15267-95-5 氯甲基三乙氧基硅烷 | CAS号54509-73-8 ethene

1,2-二(三氯甲硅基)乙烷置于c2H5Oh体系中,化学反应生成1,2-二(三乙氧基硅基)乙烷
参考文献:Nametkin,N. S.; Topchiev,A. V.; Zetkin,V. I.,Doklady Akademii Nauk Sssr,1952,Vol. 87,P. 601-603
标题:Nametkin,N. S.; Topchiev,A. V.; Zetkin,V. I.,Doklady Akademii Nauk Sssr,1952,Vol. 87,P. 601-603

专利信息

专利号:US-8975358-B2
优先权日:2010-07-23
标题 :Compositions and methods for synthesis of organic-silica hybrid materials
发明人：SHEA KENNETH J; HU LI-CHIH
权利人:SHEA KENNETH J; HU LI-CHIH; UNIV CALIFORNIA
摘要:The present invention relates to compositions and methods for synthesis of organic-silica hybrid microparticles and nanoparticles. In particular, the present invention provides compositions and methods for particle size control during synthesis of organic-silica hybrid microparticles and nanoparticles.

专利号:US-2010119736-A1
优先权日:2008-10-07
标题 :Ambient pressure synthesis of zeolite films and their application as corrosion resistant coatings
发明人：YAN YUSHAN; CAI RUI; SUN MINWEI
权利人:UNIV CALIFORNIA
摘要:A method for producing zeolite films or membranes at essentially ambient pressure, which includes preparing a synthesis mixture comprising an ionic liquid solvent and an aluminum and/or silicon and/or phosphate source and converting the synthesis mixture to form a continuous zeolite layer. In addition, a method of synthesizing zeolite nanocrystals, which includes preparing a synthesis mixture, the synthesis mixture having a silica or a silica and alumina source, and a template; and synthesizing the synthesis mixture to form zeolite nanocrystals.

专利号:US-2010003204-A1
优先权日:2008-07-02
标 题 :Nanoparticle hybrid sunscreens
发明人：LOY DOUGLAS ANSON; SHEA KENNETH J; BODAY DYLAN J; WERTZ JASON T
权利人:ENERGY MATERIALS CORP
摘要:The invention discloses and claims a new class of chemical compositions with ideal sunscreen properties. The chemical composition comprises spherical particles between 200 nm and 10 microns in diameter prepared by an emulsion polymerization of tetraalkoxysilanes or organotrialkoxysilanes or organobridged trialkoxysilanes with a dye monomer bearing two or more alkoxysilyl groups attached to the bridging chromophore. The resulting spheres absorb ultraviolet light. The dye can be any organic chromophore capable of receiving multiple trialkoxysilyl groups resulting in multipoint covalent attachment that precludes leaching of the dye from the spheres. The formic acid-toluene-monomer emulsion polymerization allows for large-scale (>100 gram) synthesis of monodisperse particles under acidic, non-aqueous conditions without surfactants. The particles less than 1 micron in diameter are smooth as talc to the touch and will provide a smooth formulation for sunscreen creams or lotions.

专利号:US-9359396-B2
优先权日:2011-07-12
标题:Material for supported synthesis and method for growing oligonucleotides or peptides
发明人：CHAIX CAROLE; DE CROZALS GABRIEL; FARRE CAROLE
权利人:CHAIX CAROLE; DE CROZALS GABRIEL; FARRE CAROLE; UNIV CLAUDE BERNARD LYON; CENTRE NAT RECH SCIENT
摘要:The invention concerns a material composed of a porous support on which functionalized nanoparticles are grafted by covalent bonding, characterized in that at least part of the nanoparticles grafted by covalent bonding is housed inside surface pores of the support, and in that the support is silica-based and is in the form of porous particles of heterogeneous shape and size, the size of the particles being larger than 1 μm and preferably within the range of 5 to 200 μm. n The invention further concerns a growth method for oligonucleotides or peptides characterized in that growth is performed on a material formed of a porous support on which functionalized nanoparticles are grafted by covalent bonding, characterized in that at least a part of the nanoparticles grafted by covalent bonding is housed inside surface pores of the support.

专利号:US-11744248-B2
优先权日:2017-08-20
标 题:Disinfectant composition for control of clostridium difficile spore
发明人：SMYTH BRUCE; BRALKOWSKI MICHAEL
权利人:SMYTH BRUCE; BRALKOWSKI MICHAEL; ENVIRO SPECIALTY CHEMICALS INC
摘要:A composition and method for inducing and inflicting damage to cell membranes of microorganism by inducing changes in membrane permeability caused by polycation-induced membrane pores. The control of Clostridium difficile spores with an efficacy of 99.99% on hard surfaces is provided. The invention includes the application of an evaporation-induced self-assembly, surfactant-mediated synthesis or self-condensing polymer, which forms a film which is both flexible on the surface as a nano-polymeric coating and with refractive index yielding a transparent coating. The polymeric matrix includes various biocidal polymeric cationic quaternary salts, one being a silyl quaternary having a kinetic zeta potential to disrupt bacterial spores functions. The polymeric matrix consist of multiple small molecule biocides as well as polymerics biocide combinations not otherwise seen to develop an surface topography of peaks and troughs in the nano range to resist bacterial adhesion factors and subsequent biofilm formation. The surfactants induce self-assembly film topography.

专利号:CN-115161297-A
优先权日:2022-05-09
标 题 :Three-enzyme nanoreactor and its application and synthesis of chiral tertiary α-phenylcycloalcohol