Method for improved production of graft polymers

公开了一种通过乳液方法制备ABS型接枝聚合物的方法。在该方法中：在C)95-5重量％的玻璃态转化温度＜10℃的一种或多种接枝基质存在下，将含A)50-99重量份的至少一种乙烯基芳族化合物和B)1-50重量份的至少一种共聚物的5-95重量％的单体混合物进行聚合。该方法的改进之处包括在反应期间，连续监测反应混合物的拉曼光谱，测定与指定理想反应过程的偏差并进行相应的调整。 A method for the production of ABS-type graft copolymers by emulsion polymerisation, in which the course of the rea...

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1. Verfasser:	EICHENAUER HERBERT DR,HOBEIKA SVEN DR,WENZ ECKARD DR,BORN RALF-JUERGEN DR,BUCHHOLZ VERA DR,LANGE CHRISTIAN DR
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MEASURING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS TESTING THEIR PREPARATION OR CHEMICAL WORKING-UP
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