Can the black fruit plastic basket have a daily limit in the future?

Black fruit plastic basket can't be daily limit.

It can be expandable polystyrene foam (abbreviated as EPS) or PP material. This material is light in weight, non-toxic or less toxic, and has certain elasticity, so it can be molded by a mold. Low price, low water absorption, good low temperature resistance, good freeze-thaw resistance, high temperature resistance, large occupation volume, and insufficient hardness when burning with open fire.

It is best to pack fresh food such as fruit, but now the old fruit boxes are specially recycled. At present, the outer packaging that is generally used to hold edible things is supervised and tested, so it can be used with confidence.

* * * poly modification:

* * * Polymerization modification is carried out by using metallocene and other catalysts in the synthesis stage of propylene monomer. When the monomer is polymerized, the added olefin monomer is polymerized with it to obtain random, block and alternating polymers, and the mechanical properties, transparency and processing fluidity of homopolymer PP are improved.

The complex formed by metallocene catalyst takes the irregular transition state as a single active center, thus accurately controlling the relative molecular weight and its distribution, monomer content, distribution in the main chain and crystal structure of the polymer.