Titlebook: Atlas of Plastics Additives; Analysis by Spectrom Dietrich O. Hummel Book 2002 Springer-Verlag Berlin Heidelberg 2002 Additiv.Chemical Anal

Semblance

Extraction, solution precipitation and separation of additivesg together of the material. Films can easily be extracted after they have been, together with a net of thin wire, rolled into a scroll. The same can be done with thin films of vulcanisates which have been obtained by microtoming. (The extracted vulcanisate can frequently be dissolved by boiling in 1,3-dichlorobenzene.)

易改变

oxidize

10楼

MIR

10楼