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#Post#: 13--------------------------------------------------
White pollution caused by disposable foamed plastic cutlery
By: INTCOrecycling Date: December 26, 2017, 6:54 pm
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Disposable foamed plastic cutlery is made of polystyrene add
butane blowing agent. Polystyrene is non-toxic. But the styrene
monomer is toxic, if the polymerization of small molecules are
not completely together, the material may be left in the monomer
of styrene. For the food grade disposable foam plastic lunch
box, our standard requirements of styrene monomer residue is
less than 0.15%. Only illegal production residues are not up to
standard, or illegal use of non-food grade standards do not meet
the waste plastics as raw materials, illegal addition of calcium
carbonate, fossil powder and other fillers, it may do harm to
the human body.
Because the disposable foam plastic lunch box has low cost and
easy processing, it has been widely used in the market. 2005
data show the that annual sales of disposable tableware were 28
million (including lunch boxes, noodles bowl, cups and so on),
lunch boxes with the amount of 12 billion, of which one-time
foam box 8.6 billion, the market share of 70% the above. In view
of this situation, experts and scholars on the foam tableware
for a long time research work. In 2013, after listening to the
wide range of views of the parties, the National Development and
Reform Commission issued Decree No. 21, in the elimination of
catalogs to delete a one-time foam plastic tableware, pointed
out that the foam tableware in line with national standards, and
pointed out that with China's health norms.the improvement of
the system and people's awareness of environmental protection,
the recycle of foam tableware has matured, so we should pay more
attention on the polystyrene recycling
HTML http://www.intcorecycling.com/How-To-Recycle-Polystyrene.html.
.
However, after the lifting of the ban, foam tableware is facing
a huge controversy. Although people worry about the "white
pollution" did not come back, the management of foam tableware
is very worrying about the lack of relevant national standards,
illegal processing of floods, recycling dystocia and relative to
other disposable tableware.
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