| 摘要 |
The self decomposing plastics consists of 20-70 wt% synthetic resins including polyolefin, polyamide and polystyrene systems, 15-75 wt% the filler which is one or more of talc, mica, silica, calcium carbonate, titania, kaolin and starch, 1-5 wt% wax as an activating agent, 0.001-0.5 wt% a decomposing additive which includes one or more of iron, cobalt, nickel, zinc, manganese, copper and cadmium and is added as an organic complex form such as nickel butyl dithiocarbamate, zinc dibutyl dithiocarbamate, etc.
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