PEEK mea me ka hana kiʻekiʻe ka hana ʻenekinia plastic i ka wela maikaʻi loa, ke kūʻai kemika, ka ikaika mechanical a me ka paʻa ʻana

He semi-crystalline, thermoplastic special engineering plastic i hoʻomohala ʻia e ka British Imperial Chemical Industry Company (ICI) i ka makahiki 1978. No ka mea, ʻo PEEK ka mea maikaʻi loa i ka hana piha e like me ke kūpaʻa wela kiʻekiʻe, ka lubrication ponoʻī, ka pale ʻana i ka corrosion, flame retardant, hydrolysis resistance, ʻaʻahu i ka pale a me ka luhi luhi, hoʻohana ʻia ia ma ke kahua o ka pale aupuni a me ka ʻoihana koa, a hoʻonui nui ʻia i ke kahua kīwila, me ka hana ʻoihana, aerospace, ʻoihana automotive, uila a me nā lako uila a me nā mea lapaʻau. Me ka hoʻomaikaʻi mau ʻana o ka PEEK synthesis a me ka ʻenehana hana, nā mea hana kiʻekiʻe i loaʻa i ka hoʻololi kemika, ka hui ʻana a me ka hoʻopiha piha ʻana i hoʻonui i kāna kahua noi. Ua kūpono ʻo PEEK no ka hoʻoheheʻe ʻana, extrusion molding, die molding a melt spinning a me nā ʻano hana ʻē aʻe, me ka hoʻomohala ʻana i nā mokulele nui, nā kaʻa kaʻaahi, nā ʻoihana kaʻa, nā lāʻau lapaʻau a me ka ʻoihana pale aupuni, ʻo ke koi no nā plastic engineering kūikawā i hōʻike ʻia e PEEK. ke hoʻonui nei, ʻoi aku ka maikaʻi o ka hoʻomaikaʻi ʻana i ka hana a me ka hiki ke hana i nā huahana kiʻekiʻe.