polytrimethylene terephthalate
GPTKB entity
Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:plastic
polymer |
| gptkbp:abbreviation |
gptkb:PTT
|
| gptkbp:biobased_content |
can be produced from renewable 1,3-propanediol
|
| gptkbp:biosynthesized_from |
polycondensation
|
| gptkbp:brand |
gptkb:Sorona
gptkb:Corterra |
| gptkbp:category |
polymer
aromatic polyester |
| gptkbp:chemicalFormula |
(C14H14O4)n
|
| gptkbp:commercialized_by |
gptkb:DuPont
gptkb:Shell_Chemicals |
| gptkbp:discoveredBy |
gptkb:Shell_Chemicals
|
| https://www.w3.org/2000/01/rdf-schema#label |
polytrimethylene terephthalate
|
| gptkbp:meltingPoint |
228°C
|
| gptkbp:monomer |
gptkb:terephthalic_acid
gptkb:1,3-propanediol |
| gptkbp:relatedTo |
gptkb:polyethylene_terephthalate
polybutylene terephthalate |
| gptkbp:structure |
contains trimethylene glycol units
|
| gptkbp:usedFor |
engineering plastics
carpet fibers textile fibers |
| gptkbp:bfsParent |
gptkb:Sorona_polymer
|
| gptkbp:bfsLayer |
7
|