CAS: 2039-44-3; Sodium 2-Phenylethene-1-Sulfonate

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52147-97-4 2039-45-4 130665-83-7

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CAS号4091-26-3 Β-苯乙烯磺酰氯 | CAS号591-50-4 碘苯 | CAS号1622-32-8 2-氯乙烷磺酰氯 | CAS号94287-21-5 3-phenyl-2-prop...

专利信息

专利号:US-8669356-B2
优先权日:2009-10-21
标 题 :Linker and support for solid phase synthesis of nucleic acid
发明人：HAYAKAWA YOSHIHIRO; TSUKAMOTO MASAKI; MORI KENJIRO; MINOMI KENJIRO; MAETA ERI; KONISHI TATSUYA
权利人:HAYAKAWA YOSHIHIRO; TSUKAMOTO MASAKI; MORI KENJIRO; MINOMI KENJIRO; MAETA ERI; KONISHI TATSUYA; NITTO DENKO CORP; UNIV NAGOYA NAT UNIV CORP
摘要:The invention provides a universal linker capable of synthesizing nucleic acid having a phosphate group at the 3′ terminal, a universal support carrying the linker, and a synthesis method of nucleic acid using the universal support. The linker for solid phase synthesis of nucleic acid contains a compound represented by at least one of the following formulae n nwherein each symbol is as defined in the specification.

专利号:EP-2128179-B1
优先权日:2008-05-26
标 题:Solid-phase support for nucleic acid synthesis
发明人：MORI KENJIRO; MAETA ERI
权利人:NITTO DENKO CORP
摘要:According to the invention, there is provided a solid-phase support for nucleic acid synthesis, which is constituted of a porous copolymer particle containing a multifunctional vinyl monomer unit having two or more vinyl groups in one molecule and a monofunctional vinyl monomer unit having one vinyl group in one molecule, in which the solid-phase support has a swelling volume when soaked in acetonitrile of 3.5 ml/g or more and has a median particle diameter measured by a laser scattering particle size distribution measuring method within a range of from 50 to 120 µm. According to the solid-phase support for nucleic acid synthesis of the invention, a high-purity nucleic acid can be synthesized with a high yield.

专利号:US-8835656-B2
优先权日:2012-01-30
标 题 :Linker and support for solid phase synthesis of nucleic acid
发明人：TSUKAMOTO MASAKI; SUZUKI NORITAKA; HAYAKAWA YOSHIHIRO; MAETA ERI; MORI KENJIRO; MINOMI KENJIRO
权利人:NITTO DENKO CORP; UNIV NAGOYA NAT UNIV CORP
摘要:The invention provides a universal linker capable of synthesizing nucleic acid having a hydroxy group at the 3′ terminal, a universal support carrying the linker, and a synthesis method of nucleic acid using the universal support. The linker contains a compound represented by the formula n nwherein each symbol is as defined in the specification.

专利号:US-9745399-B2
优先权日:2010-12-23
标题 :Filamentous polymer particles and method for preparing same by means of controlled radical polymerisation in emulsion
发明人：MAGNET STEPHANIE; INOUBLI RABER; COUVREUR LAURENCE; CHARLEUX BERNADETTE; BRUSSEAU SEGOLENE
权利人:MAGNET STEPHANIE; INOUBLI RABER; COUVREUR LAURENCE; CHARLEUX BERNADETTE; BRUSSEAU SEGOLENE; ARKEMA FRANCE; CENTRE NAT RECH SCIENT; UNIV PARIS CURIE
摘要:The invention relates to polymer particles in the form of filaments formed by block copolymers, as well as to the method for preparing same by means of controlled radical polymerization in emulsion in the presence of a specific living macroinitiator derived from a nitroxide. The invention is characterized in that the filamentous particles are obtained in a dispersed aqueous medium by means of the synthesis of said block copolymers, performed by heating the reaction medium at a temperature of 60 to 120° C., the final block copolymer containing between 10 and 50 mol. % of the macroinitiator which is water soluble and the hydrophobic monomer conversion rate being at least 50%. According to the invention, the weight ratio of hydrophilic fraction of the filamentous particles is less than 25 wt %.

专利号:WO-2025125623-A1
优先权日:2023-12-13
标题 :Synthesis of surfactant-free poly(vinylidene fluoride) latexes via raft emulsion polymerization
发明人：EID NADIM; DEVISME SAMUEL; BONNET ANTHONY; FEVRIER THIBAUT; LANSALOT MURIEL; D'AGOSTO FRANCK
权利人:ARKEMA FRANCE; UNIV CLAUDE BERNARD LYON 1 UCBL; ECOLE SUPERIEURE DE CHIMIE PHYSIQUE ELECTRONIQUE LYON; CENTRE NAT RECH SCIENT
摘要:The present invention relates to a process for producing a stable PVDF latex by emulsion polymerization in the absence of fluorinated surfactant, stabilized by a hydrophilic macromolecular reversible addition-fragmentation chain transfer (RAFT) agent.

专利号:US-8741156-B2
优先权日:2009-02-25
标 题 :Hybrid photocatalysts, the method of their synthesis and use
发明人：NOWAKOWSKA MARIA; SZCZUBIALKA KRZYSZTOF; DROZD DOMINIK
权利人:NOWAKOWSKA MARIA; SZCZUBIALKA KRZYSZTOF; DROZD DOMINIK; UNIV JAGIELLONSKI
摘要:The subject of the invention is a hybrid photocatalyst which is a layered aluminosilicate, possibly organically modified, containing compounds introduced into the aluminosilicate galleries bearing groups such as porphyrin, rose bengal, anthracene, pyrene, perylene, tetracene, rubrene, naphthalene, phthalocyanines, coumarins, and methylene blue, which are organic chromophores able to absorb visible and/or ultraviolet light and sensitize photochemical reactions. The invention includes also the methods of synthesis and application of the photocatalysts for the photocatalytical degradation of water pollutants.