Ma muli o kona mau waiwai maikaʻi loa he nui, ua hōʻike nā olonā polyethylene kaumaha molekala kiʻekiʻe loa i nā pono nui ma ka mākeke olonā hana kiʻekiʻe, me nā kaula hoʻopaʻa ma nā kahua aila ma waho a me nā mea hui māmā hana kiʻekiʻe. He kuleana koʻikoʻi kā lākou i ke kaua hou, ka mokulele, ka aerospace, nā lako pale moana, a me nā kahua ʻē aʻe.

Ma ke ʻano o ka pale kaua aupuni.

Ma muli o kona kūpaʻa maikaʻi loa i ka hopena a me ka hoʻopili ʻana i ka ikehu kiʻekiʻe, hiki ke hoʻohana ʻia kēia fiber i nā noi koa e hana i nā lole pale, nā mahiole, a me nā mea pale pōkā, e like me nā papa pale kaua no nā helikopter, nā kaʻa kaua, a me nā moku, nā pahu pale radar, nā uhi missile, nā ʻaʻahu pale pōkā, nā ʻaʻahu pale ʻoki, nā pale kaua, a pēlā aku. I waena o lākou, ʻo ka hoʻohana ʻana i nā ʻaʻahu pale pōkā ka mea hoihoi loa. Loaʻa iā ia nā pono o ka palupalu a me ka hopena pale pōkā maikaʻi aʻe ma mua o ka aramid, a ua lilo ia i fiber nui e noho ana i ka mākeke ʻaʻahu pale pōkā US. Eia kekahi, ʻo ka waiwai ukana hopena kikoʻī U/p o nā mea hui polyethylene fiber kaumaha molekala kiʻekiʻe he 10 mau manawa o ke kila, a ʻoi aku ma mua o ka pālua o ke aniani fiber a me ka aramid. ʻO nā mahiole pale pōkā a me nā haunaele i hana ʻia me nā mea hui resin i hoʻoikaika ʻia me kēia fiber ua lilo i pani no nā mahiole kila a me nā mahiole hui i hoʻoikaika ʻia e aramid ma waho.

ʻAno kīwila
(1) Ka hoʻohana ʻana i nā kaula a me nā kaula: ʻO nā kaula, nā kaula, nā peʻa, a me nā lako lawaiʻa i hana ʻia me kēia olonā he kūpono ia no ka ʻenekinia moana a ʻo ia ka hoʻohana mua ʻana o kēia olonā. Hoʻohana pinepine ʻia no nā kaula ikaika maikaʻi ʻole, nā kaula kaumaha, nā kaula hoʻopakele, nā kaula huki, nā kaula waʻa peʻa, a me nā laina lawaiʻa. ʻO ke kaula i hana ʻia me kēia olonā he 8 mau manawa ka lōʻihi o ka haki ʻana o ke kaula kila a ʻelua mau manawa o ka aramid ma lalo o kona kaumaha ponoʻī. Hoʻohana ʻia kēia kaula ma ke ʻano he kaula heleuma paʻa no nā moku lawe ʻaila nui, nā kahua hana moana, nā hale kukui, a pēlā aku. Hoʻoponopono ia i nā pilikia o ka pala, ka hydrolysis, a me ka hōʻino ʻana o ka UV i hoʻokumu ʻia e nā kaula kila a me nā kaula nylon a me polyester i ka wā ma mua, kahi e alakaʻi ai i ka emi ʻana o ka ikaika o ke kaula a me ka haki ʻana, a pono e hoʻololi pinepine.
(2) Nā lako a me nā lako haʻuki: Ua hana ʻia nā mahiole palekana, nā ski, nā papa holo, nā koʻokoʻo lawaiʻa, nā raketa a me nā paikikala, nā gliders, nā ʻāpana mokulele māmā loa, a me nā mea ʻē aʻe ma luna o nā lako haʻuki, a ʻoi aku ka maikaʻi o kā lākou hana ma mua o nā mea kuʻuna.
(3) Hoʻohana ʻia ma ke ʻano he biomaterial: Hoʻohana ʻia kēia mea hui i hoʻoikaika ʻia i ka fiber i nā mea kākoʻo niho, nā implants lapaʻau, a me nā sutures plastic. Loaʻa iā ia ka biocompatibility maikaʻi a me ke kūpaʻa, kūpaʻa kiʻekiʻe, a ʻaʻole ia e hoʻoulu i nā maʻi allergies. Ua hoʻopili ʻia ma ke ʻano lapaʻau. Hoʻohana ʻia hoʻi i nā mīkina lima lapaʻau a me nā hana lapaʻau ʻē aʻe.
(4) I ka ʻoihana, hiki ke hoʻohana ʻia kēia fiber a me kāna mau mea i hui pū ʻia e like me nā ipu kaomi, nā kāʻei conveyor, nā mea kānana, nā papa buffer automotive, a pēlā aku; Ma ke ʻano o ka hoʻolālā hale, hiki ke hoʻohana ʻia e like me ka paia, ka ʻāpana ʻāpana, a pēlā aku. ʻO ka hoʻohana ʻana iā ia ma ke ʻano he mea hui sima i hoʻoikaika ʻia hiki ke hoʻomaikaʻi i ka paʻakikī o ka sima a hoʻoikaika i kona kūpaʻa i ka hopena.