bn:03100239n
Noun Concept
Categories: Polyesters, Plastics
EN
polytrimethylene terephthalate  poly  PTT  SmartStrand  triexta
EN
Polytrimethylene terephthalate, is a polyester synthesized and patented in 1941. Wikipedia
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EN
Polytrimethylene terephthalate, is a polyester synthesized and patented in 1941. Wikipedia
Chemical compound Wikidata