PTFEbụ fluorocarbon siri ike, n'ihi na ọ bụ ihe dị elu-molekụla dị arọ nke mejupụtara carbon na fluorine kpamkpam.PTFE bụ hydrophobic: ọ bụghị mmiri ma ọ bụ mmiri nwere mmiri PTFE, dị ka fluorocarbons na-egosi mitigated London dispersion agha n'ihi na elu electronegativity nke fluorine.PTFE nwere otu n'ime ọnụ ọgụgụ kacha ala nke esemokwu nke siri ike ọ bụla.
PTFE bụ ihe na-agbanwe agbanwe nke a na-ahụ n'ọtụtụ ngwa niche:
A na-ahụkarị ya na njikọ ski dị ka AFD anaghị arụ ọrụ (Ngwaọrụ Anti-Friction)
Enwere ike ịgbatị ya ka ọ nwee obere oghere nke nha dịgasị iche ma tinyezie ya n'etiti akwa akwa iji mee akwa mmiri na-adịghị ike, nke na-eku ume na uwe dị n'èzí.
A na-eji ya eme ihe n'ọtụtụ ebe dị ka ihe nchekwa akwa iji chụpụ ntụpọ n'uwe ụlọ akwụkwọ, dị ka akwa blazers.
A na-eji ya dị ka patch interface ihe nkiri maka egwuregwu na ngwa ahụike, na-egosipụta nkwado nrapado na-emetụ n'ahụ, nke etinyere na mpaghara esemokwu dị elu nke akpụkpọ ụkwụ, insoles, orthosis ụkwụ ụkwụ ụkwụ, na ngwaọrụ ahụike ndị ọzọ iji gbochie ma belata esemokwu- blisters na-ebute, ọgbụgbọ na ọnya ụkwụ.
Ejirila akpụkpọ anụ PTFE gbasaara na ule iji nyere aka ịwa ahụ trabeculectomy iji gwọọ glaucoma.
A na-eji PTFE ntụ ntụ mee ihe na nhazi pyrotechnic dị ka oxidizer na ọla ntụ ntụ dị ka aluminom na magnesium.Mgbe ịgbanye ọkụ, ngwakọta ndị a na-etolite soot carbonaceous na fluoride metal kwekọrọ, ma hapụ oke okpomọkụ.Ha na-eji infrared decoy flares na dị ka igniters maka siri ike-mmanu rocket propellants.Aluminium na PTFE na-ejikwa ụfọdụ thermobaric mmanụ ụgbọala mejupụtara.
A na-eji PTFE ntụ ntụ mee ihe na nkwusioru na obere viscosity, ngwakọta azeotropic nke siloxane ethers iji mepụta mmanu maka iji na mgbagwoju anya mgbagwoju anya.
Na ngwa anya radiometry, a na-eji mpempe akwụkwọ PTFE dị ka atụ isi na spectroradiometers na brọdband radiometers (dịka ọmụmaatụ, mita ọkụ na redio UV) n'ihi ike PTFE iji gbasaa ọkụ na-ebufe fọrọ nke nta ka ọ bụrụ nke ọma.Ọzọkwa, ngwa anya Njirimara nke PTFE na-anọgide na-adịgide adịgide n'elu a dịgasị iche iche nke wavelengths, site UV ruo nso infrared.Na mpaghara a, njikọ nke nnyefe ya na mgbasa ozi mgbasa ozi dị obere obere, yabụ ìhè a na-ebunye site na diffuser (akwụkwọ PTFE) na-enwu dị ka iwu cosine Lambert.Ya mere, PTFE na-enyere nzaghachi cosinusoidal angular maka onye nchọpụta na-atụ ike nke radieshon anya n'elu, dịka n'ihe nha irradiance anyanwụ.
A na-eji PTFE kpuchie ụfọdụ ụdị mgbọ iji belata iyi na egbe egbe nke igwe anaghị agba nchara ga-akpata.PTFE n'onwe ya anaghị enye projectile ihe onwunwe na-ebupu ihe agha.
Ya elu corrosion eguzogide na-eme ka PTFE bara uru na laabu gburugburu, ebe ọ na-eji maka lining containers, dị ka mkpuchi maka magnetik stirrers, na dị ka tubing nke ukwuu corrosive chemicals dị ka hydrofluoric acid, nke ga-agbari iko containers.A na-eji ya na arịa maka ịchekwa fluoroantimonic acid, superacid.
A na-eji tubes PTFE na ndị na-ekpo ọkụ gas-gas na-ekpo ọkụ na-ekpocha ọkụ nke ikpo ọkụ.Ikike nke otu bụ ọtụtụ megawatts.
A na-eji PTFE eme ihe n'ọtụtụ ebe dị ka teepu akara eriri na ngwa ngwa ngwa, na-edochi n'ụzọ dị ukwuu na-edochi mado eriri dope.
Ihe nzacha akpụkpọ ahụ PTFE bụ otu n'ime ihe nzacha ikuku ụlọ ọrụ kacha arụ ọrụ nke ọma.A na-ejikarị ihe nzacha nke PTFE kpuchie na usoro nchịkọta uzuzu na-anakọta ihe dị iche iche sitere na iyi ikuku na ngwa ndị metụtara oke okpomọkụ na nnukwu ihe dị elu dị ka ụlọ ọrụ ọkụ ọkụ, mmepụta ciment na nchara ígwè.
Enwere ike iji grafts PTFE mee ihe iji gafere akwara stenotic na ọrịa vaskụla mpụta ma ọ bụrụ na ọdịghị eriri akwara autologous kwesịrị ekwesị.
Ọtụtụ mmanye igwe na mmanụ griiz nwere PTFE ma na-eji ya na agbụ na akụkụ ndị ọzọ na-akpụ akpụ a na-etinye n'ọgba aghara (dị ka ebe bearings).
Enwere ike iji PTFE maka ndochi eze, iji kewapụ kọntaktị nke eze n'ihu ka ihe ndochi wee ghara ịrapara n'eze dị n'akụkụ.
A na-eji mpempe akwụkwọ PTFE na-emepụta mmanụ hash butane n'ihi ihe ndị na-adịghị na ya na iguzogide ihe mgbaze na-abụghị polar.
PTFE, jikọtara ya na laminate dị ntakịrị ederede, na-eme ka usoro ihe dị larịị nke teliskop Dobsonian.
A na-eji PTFE eme ihe n'ọtụtụ ebe dị ka mkpuchi na-adịghị mma maka akụrụngwa nhazi nri;ntụ ọka ntụ ọka, ọkwá agwakọta, usoro ebufe, rollers, na chutes.PTFE nwekwara ike mesie ike ebe abrasion dị - maka akụrụngwa nhazi mkpụrụ osisi ma ọ bụ ntụ ọka ọka dịka ọmụmaatụ
Oge nzipu: Jan-10-2020