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Method for preparing latex by emulsion (co) polymerization of ethylenically unsaturated monomers, with direct inline monitoring by raman spectroscopy
Method for preparing latex by emulsion (co) polymerization of ethylenically unsaturated monomers, with direct inline monitoring by raman spectroscopy
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机译:通过烯属不饱和单体的乳液(共)聚合进行乳液制备的方法,采用拉曼光谱法进行直接在线监测
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摘要
The invention concerns a novel method for preparing latex by emulsion (co)polymerization of ethylenically unsaturated monomers, wherein the direct inline monitoring is carried out by Raman spectroscopy. The invention also concerns latex compositions obtainable by the emulsion (co) ploymerization method whereof the direct inline monitoring is performed by Raman spectroscopy. The invention further concerns a device for implementing said method, said device comprising a reactor, at least an optical probe, a Raman spectrometer, optical fibers, a computer and a regulating automaton.
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