发明名称 |
T-butyl-peroxy-ethyl methacrylate prodn. |
摘要 |
Prodn. of 1-(t-butylperoxy)ethyl methacrylate (I) is carried out by reacting an alkyl peroxide deriv., esp. 1-chloroethyl t-butyl peroxide (II), with an acrylic acid deriv., esp. methacrylic acid (III), at 20-70 degrees C. in petroleum ether in the presence of NEt3 as catalyst. - (I) is useful as polymerisation initiator for vinyl monomers, a vulcanising agent for rubber, and a monomer for the prodn. of reactive copolymers with vinyl cpds. - The process is simple and gives higher yields than prior art processes (e.g. 90-92%).
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申请公布号 |
FR2464948(A1) |
申请公布日期 |
1981.03.20 |
申请号 |
FR19790022825 |
申请日期 |
1979.09.12 |
申请人 |
LVOVSKY POLITEKHNICHESKY INSTITU |
发明人 |
IOSIF IOSIFOVICH YATCHISHIN, VASILY IVANOVICH SHEVCHUK, ZORYAN GRIGORIEVICH PIKH ET MARIA DMITRIEVNA FEDEVICH |
分类号 |
C07C409/22;(IPC1-7):07C179/087 |
主分类号 |
C07C409/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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