Close-up of plastic polymer granules. hand hold Polymer pellets. polymer plastic. compound polymer.
Schlüsselwörter
agent,
background,
bead,
blue,
chemical,
chemistry,
colours,
colorant,
colouring,
dye,
element,
extrusion,
factory,
grain,
grained,
granulate,
granule,
heap,
industrial,
industry,
injection,
isolated,
laboratory,
material,
molding,
particle,
pattern,
pellet,
pet,
petrochemical,
pigment,
plastic,
polyethylene,
polymer,
polymeric,
polystyrene,
production,
pvc,
raw,
recycling,
research,
resin,
science,
substance,
technology,
thermoplastic
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