CAS: 10213-77-1; 2-[2-(2-Methoxypropoxy)Propoxy]-1-Propanol

专利信息

专利号:US-2023312617-A1
优先权日:2020-07-25
标题 :Process for synthesis of organosilicon compounds from halosilanes
发明人：DOLAI SUKANTA; BHAT SHREEDHAR; TARAFDAR GOURAV
权利人:MOMENTIVE PERFORMANCE MAT INC
摘要:A process for synthesis of an organosilicon compound is provided herein. Also, novel organosilicon compounds prepared by the present process is provided herein. The process comprises the reaction of a halosilane with an organofunctional alkyl halide in the presence of a metal catalyst, a promoter, and an optional co-catalyst. The process provides an efficient synthetic route to produce organosilicon compounds. The process also allows synthesis of organosilicon compounds with a plurality of different functional groups.

专利号:US-2014342177-A1
优先权日:2011-12-07
标 题 :Synthesis of cupronickel nanowires and their application in transparent conducting films
发明人：WILEY BENJAMIN
权利人:UNIV DUKE
摘要:A method of synthesis to produce a conductive film including cupronickel nanowires. Cupronickel nanowires can be synthesized from solution, homogeneously dispersed and printed to make conductive films (preferably < 1,000 Ω/sq) that preferably transmit greater than 60% of visible light.

专利号:US-2018361327-A1
优先权日:2016-02-26
标题 :Gas separation membrane, gas separation module, gas separator, gas separation method, composition for forming gas separation layer, method of producing gas separation membrane, polyimide compound, and diamine monomer
发明人：KODAMA KEISUKE; SAWADA MAKOTO; WADA KENJI
权利人:FUJIFILM CORP
摘要:A gas separation membrane including a gas separation layer contains a crosslinked polyimide compound. In the gas separation membrane, and a gas separation module, a gas separator, and a gas separation method obtained by using the gas separation membrane, the crosslinked polyimide compound has a specific structural portion. A composition for forming a gas separation layer suitable for forming a gas separation layer of the gas separation membrane; a method of producing a gas separation membrane obtained by using this composition; a polyimide compound suitable as a raw material of a gas separation layer of the gas separation membrane; and a diamine monomer suitable for synthesis of this polyimide compound are provided.

专利号:WO-2025199012-A1
优先权日:2024-03-18
标 题:Seeded synthesis of low dispersity nanospheres and their assembly into photonic crystals
发明人：MACFARLANE ROBERT; HUECKEL THEODORE; SIMS HAYIM S; NGO STEVEN; KIM KYUNGTAE
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:A method of synthetizing a photonic crystal is disclosed. The method uses nanoparticles to seed the creation of siloxane-based nanoparticles, having a diameter as small as 20 nm. The seed nanoparticles may be gold nanoparticles and the silane may be 3-(trimethoxysilyl)propyl methacrylate (TPM). These siloxane-based nanoparticles are separated from a basic solution and are used to create the photonic crystal. This may be achieved using drop casting, centrifugation or another method. The siloxane-based nanoparticles are then assembled into a photonic crystal. The photonic crystal may reflect light in the visible spectrum in an angle independent manner.

专利号:US-12065519-B2
优先权日:2018-06-01
标题:Synthesis of polymer under conditions of enhanced catalyzed radical termination
发明人：MATYJASZEWSKI KRZYSZTOF; XIE GUOJUN; MARTINEZ MICHAEL R; RIBELLI THOMAS G
权利人:UNIV CARNEGIE MELLON
摘要:A method of carrying out an atom transfer radical polymerization wherein intermolecular crosslinking can occur includes controlling an amount of crosslinking by carrying out the reaction under conditions wherein catalytic radical termination is favored over radical termination.

专利号:US-10982047-B2
优先权日:2016-09-28
标 题 :Solvent systems for synthesis of poly(amic acid) and polyimide polymers
发明人：KIM EUNGKYU; HARRIS WILLIAM J; JIANG QI; JIANG XIN; OHBA KAORU
权利人:DOW GLOBAL TECHNOLOGIES LLC
摘要:The process for synthesizing a poly(amic acid) polymer or a polyimide polymer is improved by using a solvent system consisting essentially of: (A) a first component consisting essentially of at least one of a sulfoxide, e.g., DMSO, and an alkyl phosphate, e.g., triethyl phosphate, and (B) optionally, a second component consisting essentially of at least one aprotic glycol ether, e.g., dipropylene glycol dimethyl ether.