free radical initiator的意思|示意

The dispersion comprises the product of polymerization of a vinyl monomer in the presence of a free radical initiator in a reactive organic dispersion medium.

分散体包括在反应活性有机分散介质中在自由基引发剂存在下乙烯基单体的聚合产物。

The selection and application of organic peroxides initiators in LDPE production are discussed. The reaction of free radical and activity of the initiator are also described.

通过对自由基反应原理和引发剂活性的阐述，结合高压聚乙烯管式法工艺，分析有机过氧化物引发剂在高压聚乙烯的选择应用。

The polypropylene grafted copolymer is prepared through polymerization under mild condition and initiated with one kind of atom transferring free radical polymerization initiator.

本发明公开了一种聚丙烯接枝共聚物，由一种原子转移自由基聚合引发剂在温和条件下引发聚合制备。