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gptkbp:instanceOf
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Material
polymer
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gptkbp:brand
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gptkb:Dacron
gptkb:Terylene
gptkb:Mylar
gptkb:PET
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gptkbp:category
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plastics
polymers
synthetic fibers
fibers
thermoplastics
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gptkbp:chemicalFormula
|
ester functional group
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gptkbp:color
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can be dyed
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gptkbp:combines
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gptkb:viscose
cotton
wool
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gptkbp:commercialUse
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1940s
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gptkbp:discoveredBy
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gptkb:Wallace_Carothers
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gptkbp:environmentalImpact
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non-biodegradable
microplastic pollution
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gptkbp:flammability
|
melts and burns
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https://www.w3.org/2000/01/rdf-schema#label
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Polyester
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gptkbp:mainProducer
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gptkb:China
gptkb:India
gptkb:United_States
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gptkbp:meltingPoint
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about 250°C
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gptkbp:producedBy
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polycondensation
transesterification
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gptkbp:property
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gptkb:plastic
durable
quick drying
resistant to abrasion
resistant to mildew
resistant to shrinking
resistant to stretching
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gptkbp:reusable
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yes
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gptkbp:solubility
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insoluble in water
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gptkbp:texture
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smooth
silky
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gptkbp:type
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gptkb:polyethylene_terephthalate
polybutylene terephthalate
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gptkbp:usedFor
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gptkb:clothing
films
textiles
insulation
bottles
upholstery
industrial fabrics
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gptkbp:bfsParent
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gptkb:clothing
gptkb:deity
gptkb:silk
gptkb:textile_industry
gptkb:marina
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gptkbp:bfsLayer
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4
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