Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
synthetic fiber
|
| gptkbp:category |
engineering materials
high-performance fibers |
| gptkbp:commercialUse |
1970s
|
| gptkbp:developedBy |
gptkb:DuPont
|
| gptkbp:example |
gptkb:Twaron
gptkb:Kevlar gptkb:Nomex |
| gptkbp:hasProperty |
lightweight
heat resistance high strength low flammability good abrasion resistance good chemical resistance flame resistance |
| https://www.w3.org/2000/01/rdf-schema#label |
aramid fibers
|
| gptkbp:notableFor |
high modulus
high performance low electrical conductivity low thermal conductivity low density high durability resistance to heat difficult to dye sensitive to UV light high tensile strength-to-weight ratio resistance to abrasion resistance to ballistic threats resistance to cutting resistance to flame resistance to impact resistance to organic solvents sensitive to acids sensitive to bases |
| gptkbp:polymerType |
aromatic polyamide
|
| gptkbp:relatedTo |
gptkb:nylon
|
| gptkbp:structure |
contains benzene rings
|
| gptkbp:usedFor |
gptkb:shield
personal protective equipment sporting goods composite materials ropes tires aerospace components cables asbestos replacement ballistic-rated fabric firefighting gear |
| gptkbp:bfsParent |
gptkb:Spectra_fiber
|
| gptkbp:bfsLayer |
6
|