https://padlet.com/haleycicalese/gjcc30o1cge336ui en-us 2020-10-19 16:00:33 UTC 2020-10-19 16:27:48 UTC hello@padlet.com haleycicalese https://padlet.com/haleycicalese/gjcc30o1cge336ui/wish/841643442 Polyester is Polyester is a synthetic polymer It is made by putting together ethylene glycol and terephthalic acid. That all sounds extremely scientific, but basically, polyester is a kind of plastic.” “Polyester is a synthetic fiber derived from coal, air, water, and petroleum.” The raw materials of petroleum are ethelyn, Polyester has dimethyl ester dimethyl terephthalate

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