PTFE high-temperature tape ekozesebwa mu mitendera esatu egy’okukozesa eby’obujjanjabi: okukuuma ebyuma ebizaala (autoclave trays, heat-seal packaging), okujjanjaba ku ngulu kw’ebikozesebwa (okusiiga okutono okusika, okuziyiza amasannyalaze), n’ebyuma ebiteekebwa mu mubiri (vascular grafts, sutures). Okukwatagana kw’ebiramu kukakasibwa okuyita mu ISO 10993, era FDA 21 CFR 177.1550 eteekawo obukuumi bw’ebintu ebisookerwako.

PTFE high-temperature tape erina obuziyiza obubi eri ionizing radiation. Ku 1 kGy yokka gamma exposure, amaanyi g’okusika gakendeera okutuuka ku ~25% ku original. Kisaanira mu mbeera za ddoozi entono zokka (okuzaala emmere/obujjanjabi <10 kGy). Ku makolero ga nukiriya oba emmeeri z’omu bwengula, kozesa polyimide oba PEEK mu kifo ky’ekyo.

PTFE tape ya bbugumu eringi yeetaaga okutereka obulungi okusobola okukuuma okunywerera kwayo, okukyukakyuka, n’omulimu gw’okufulumya. Ebikulu ebyetaagisa mulimu okufuga ebbugumu (10-30°C), obunnyogovu wansi wa 60%, okwewala ekitangaala, okwawula eddagala, okuteeka mu nneekulungirivu, n’okuyingiza empewo. Goberera enzirukanya y’ebintu bya FIFO era okebere buli kiseera.

Ekiwandiiko kino kinnyonnyola engeri y’okuziyiza obucaafu n’okwonooneka kw’omulimu ku ludda olutali lwa kwesiiga olwa PTFE ey’ebbugumu eringi mu kiseera ky’okusiiga. Enkola enkulu mulimu okufuga ensibuko (okulongoosa kungulu mu ngeri entuufu), okwawula mu mubiri (firimu ezikuuma, ebizingulula ebitakwata, okukala mu zooni), n’okuddukanya enkola erongooseddwa.

Nga omukozi eyasooka eya PTFE obutambi obw’ebbugumu eringi, Jiangsu Aokai New Materials wano enyonyola ebikosa enkola z’okunyogoza n’emiwendo gy’okunyogoza ku nkola y’obutambi obw’ebbugumu eringi PTFE obuwonye.I. Essence of PTFE Crystallization Characteristics n’okulungamya omutindo gw’okunyogozaThe PTFE su

Jiangsu Aokai New Materials, ensibuko y’ekikugu ekola tape ya PTFE ey’ebbugumu eringi, ekugabana amagezi ag’ekikugu ku lulwo.PTFE (Teflon) ttaapu ey’ebbugumu eringi okutwalira awamu esobola okukozesebwa obutasalako mu bbugumu eriri wakati wa -196°C okutuuka ku 260°C. Mu nkola ezisinga obungi, ekkomo ly’okuziyiza ebbugumu