CAS: 34443-12-4; Tert-Butylperoxy 2-Ethylhexyl Carbonate

上下游产品

tert.-butylhydroperoxide 2-Ethylhexyl chloroformate1-(tert-butyl)-4-(prop-1-en-1-yl)benzene

专利信息

专利号:US-2008274074-A1
优先权日:2005-11-24
标题:Method for Controlled Free Radical Polymerization or Copolymerization of Methacrylic and/or Methacrylate Monomers or Exclusively Methacrylic and/or Methacrylate Copolymers
发明人：COUTURIER JEAN-LUC; GUILLANEUF YOHANN; BERTIN DENIS; GIGMES DIDIOR
权利人:ARKEMA FRANCE
摘要:The invention relates to a method for the polymerization of one or more methacrylate and/or methacrylic monomers, for the synthesis of methacrylate or methacrylic polymers or of exclusively methacrylic and/or methacrylate copolymers, comprising a step of bringing said monomer(s) into contact with one at least of the compounds of formula (I) and (II) below: n n n n n n n n n n in which:n R 1 and R 2 may represent a phenyl group, R 3 and R 4 may together form an â•?N-phenyl group, Z represents a group of formula —CR 8 R 9 R 10 , in which R 8 and R 9 may represent methyl groups and R 10 may represent a —COO-phenyl group.

专利号:US-9029479-B2
优先权日:2008-08-20
标 题 :Process for the synthesis of functionalized poly (1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers
发明人：VIOLA GIAN TOMMASO; CHIEZZI LEONARDO
权利人:VIOLA GIAN TOMMASO; CHIEZZI LEONARDO; POLIMERI EUROPA SPA
摘要:Process for the preparation of vinyl aromatic (co) polymers grafted on an elastomer in a controlled manner, comprising: dissolving an elastomer functionalized with bromoalkanes and nitroxy radicals, soluble in non-polar solvents, in a liquid phase consisting of a mixture of vinyl aromatic monomer(s)/polymerization solvent; feeding at least one radical initiator to the mixture, containing the functionalized elastomer in solution, and polymerizing the mixture thus obtained at a temperature higher than or equal to 1200 C; recovering the vinyl aromatic (co) polymer obtained after devolatization; and recycling the solvent/monomer(s) mixture, coming from the devolatization, to step (a).

专利号:US-9534062-B2
优先权日:2014-07-02
标 题:Synthesis of an acrylate polymer in flow reactor
发明人：HE MINGQIAN; HORN CLEMENS RUDOLF; HU JIEYU; JEAN PATRICK; NIU WEIJUN; SCHISSEL DAVID NEAL; WINNINGHAM MICHAEL JAMES
权利人:CORNING INC
摘要:An improved process for synthesizing acrylic polymers, which is highly controllable to achieve high molecular weight, high conversion rate, and low polydispersity involves continuously introducing initiator(s), acrylic monomer(s), and optionally other monomers capable of polymerizing with the acrylic monomer(s), into a microchannel of a microreactor having an integral micromixer and an integral heat exchanger.

专利号:WO-2010020374-A1
优先权日:2008-08-20
标题 :Process for the synthesis of functionalized poly(1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers

专利号:US-2016002367-A1
优先权日:2014-07-02
标题 :Synthesis of an acrylate polymer in flow reactor

专利号:EP-2315784-A1
优先权日:2008-08-20
标 题:Process for the synthesis of functionalized poly(1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers