Ekiwandiiko kino kikwata ku ngeri y’okukwataganamu sipiidi ya layini y’ekyuma ekisiiga n’obuwanvu bwa oven okukakasa nti organosilicone adhesive etuuka ku target curing degree for high-temperature PTFE tape. Omusingi gw’okukwatagana omukulu: obudde bwonna obw’okubeera t_total = obuwanvu bwa oveni obukola L ÷ sipiidi ya layini v terina kuba wansi w’obudde obutono obwetaagisa obw’okuwona. Funa engeri z'okuwonya ng'oyita mu kukebera okuwonya okw'ekika kya DSC oba okusiiga nga oteekawo enkolagana ya 'ebbugumu — obudde obutono obw'okuwona'. Omuze gw’okuwonya ogw’okukuŋŋaanyizibwa ogw’enkanankana: oveni gagabanya mu zooni, bala ti=Li/v ne tcure(Ti), kakasa nti ∑(ti/tcure(Ti)) ≥1. Enkola z’okubala: teekawo zoni z’ebbugumu n’obuwanvu Li n’ebbugumu Ti; teeka sipiidi ya layini v, bala obudde bwa buli zooni bw’ebeera n’omugerageranyo gw’ebiweebwayo; iterate okutuusa nga total ≥1 (safety margin 1.1-1.2 esengekeddwa).

Ekiwandiiko kino kikwata ku nkola z’okufuga obutafaali bw’okusiiga kwa PTFE ku lugoye lwa Teflon olw’ebbugumu eringi. Okulungamya omutindo gw’okunyogoza kusinga butereevu era kukola bulungi: Okunyogoza okw’amangu (okuzikiza) nga kuyita mu kateni z’empewo ennyogovu, ebizingulula ebinyogoza oba ttanka z’amazzi — enjegere za molekyu zifuuka bbugumu nga tezinnaba kuteekebwateekebwa, ne zikola obuwundo obutonotono obutatuukiridde; okusiiga kugonvu, kukaluba nga kulina omutindo ogusinga obutakwata, okukendeeza katono ku bugumu/okuziyiza okwambala. Okunyogoza mpola (annealing) nga tuyita mu kitundu ekikuuma ebbugumu ku 10-50°C/h oba okunyogoza mu kyokero — enjegere za molekyu zisengeke mu bujjuvu mu spherulites ennene ezijjuvu; okusiiga kulina obugumu obw’amaanyi, okugumira okwambala okw’enjawulo, ebipimo ebinywevu, okukendeeza ku kukyukakyuka n’okwongera okumenya.

Ekiwandiiko kino kikwata ku kusiiga olugoye lwa Teflon olw’ebbugumu eringi mu kyokero ky’okusiba empewo eyokya. Okusobola: okukozesebwa nga omutto ogutakwata ku misipi oba trays nga ebbugumu ly’ekikoomi ≤260°C (okukala mu bbugumu entono, okuggyawo binder, okuwonya slurry) — erongoosa demolding n’okulonda obulungi. Kikugirwa nnyo ku bbugumu erya wakati/wa waggulu (300-950°C) — PTFE evunda n’efulumya obutwa HF ne perfluoroisobutylene, n’evunda ebyuma era n’ereeta obutwa obutta. Omusingi gw’obukuumi: singa ebbugumu ly’ekikoomi teritegeerekeka oba nga teriyinza kukakasibwa wansi wa 260°C, tokozesa. Ebintu ebikulu: okuweereza okutambula obutasalako -70°C okutuuka ku 260°C, okw’ekiseera ekitono 300°C; obutakwata nnyo n’obutakola bulungi mu kemiko; okuziyiza amasannyalaze okulungi ennyo; okusikagana okutono (~0.04); fiberglass base egaba amaanyi ag’okusika amangi.

Ekiwandiiko kino kigeraageranya enjawulo wakati w’enkola z’okuwonya ebbugumu ery’obusannyalazo obuyitibwa infrared radiation ne hot-air circulation heating heating curing ku crosslinked structure uniformity of silicone adhesive layers. Enkola z’okutambuza ebbugumu: empewo eyokya yeesigamye ku convection-conduction nga ebbugumu lirinnya mpola, enjawulo entono mu bbugumu munda/ebweru; IR erina obuziba bw’okuyingira obutono nga erina okunyiga okw’amaanyi ku ngulu (makumi okutuuka ku bikumi bya micrometers) ekitondekawo okuserengeta okuwanvu okuva kungulu okudda munda. Ebikosa ku bumu bw’okusalasala: empewo eyokya esobozesa okuwonya okw’omu kiseera ekimu munda n’ebweru nga waliwo density y’omusalaba eya kimu; IR ereetera oluwuzi olw’okungulu okukola amangu 'firimu y'olususu' enzito ekiziyiza okutambuza ebbugumu n'okutambula kw'olujegere olw'omunda, ekivaamu density y'okusalasala okukendeera okuva ku ngulu okudda munda.

Ekiwandiiko kino kikwata ku njawulo wakati wa PTFE emulsions ezikolebwa suspension polymerization vs dispersion polymerization. Okunnyonnyola: suspension polymerization tesobola kukola butereevu PTFE emulsion; emulsion ya PTFE entuufu eva mu kusaasaanya polymerization yokka. 'Suspension-method emulsion' mu butuufu ye mazzi okuyimirizaawo kwa ground suspension-polymerized resin micropowders. Dispersion polymerization (primary emulsion): obutundutundu obw’enkulungo (0.1-0.3μm, okusaasaana okufunda), obutebenkevu n’ebirungo ebikola ku ttaka ebirimu perfluorinated, obuzito bwa molekyu obw’amaanyi ennyo (>94% crystallinity), fibrillation ey’amaanyi, yeetaaga okusiba 380°C okukola firimu enkalu obutasalako.

Ekiwandiiko kino kikwata ku ngeri y’okukwataganyaamu ebbugumu ly’okuvunda n’ekitundu ky’obulamu bw’ebirungo ebisalasala perokisayidi (BPO ne DCP) n’eddirisa ly’enkola y’okuwonya erya Teflon tape. Core data: BPO — 1-eddakiika ekitundu-obulamu ku ~ 131 ° C, 1-hr ku ~ 92 ° C, 10-hr ku ~ 72 ° C; DCP — eddakiika emu ku ~ 171 ° C, essaawa emu ku ~ 135 ° C, essaawa 10 ku ~ 115 ° C. Ensonga y’okukwatagana: ekyesiiga kyetaaga 97-99% crosslinking = 5-7 half-lives; obudde bw’okuwona = 5-7 × ekitundu ky’obulamu ku bbugumu erigendererwa. Back-calculate ebbugumu okuva ku production line residence time oba back-calculate obudde okuva ku maximum allowable temperature.

Ekiwandiiko kino kikwata ku sipiidi ya layini eya bulijjo ku layini y’okufulumya olugoye olw’ebbugumu eringi olwa PTFE. Sipiidi eya bulijjo: 2-15 m/min, stable operating range 3-8 m/min, emifaliso emigonvu/layini ez’amaanyi okutuuka ku 10-15 m/min. Ebiziyiza okuva mu kuyingira kw’okufukirira: olugoye lulina okuba nga lujjudde mu bujjuvu ne PTFE emulsion mu fiber bundle interiors — sipiidi ey’amaanyi ennyo ereeta okufukirira okutamala, enjala ya resin n’ebiwuzi ebikalu; emulsion viscosity, solids concentration, fabric weave density byonna bikendeeza ku sipiidi y’okuyingira, ekyetaagisa emisinde empola ku lugoye enzito/olunene. Okuyita mu kusiiga: okuyita okungi (2-6+) okwetaagisa okusiiga okunene okutaliimu bulema; okusooka okuyita mpola okusimba ennanga, okuyita okuddirira kuyinza okwongerwako mu kigero.

Ekiwandiiko kino kigeraageranya enjawulo wakati w’okubuguma kw’obusannyalazo obuyitibwa infrared radiation n’okubuguma kw’okutambula kw’empewo eyokya ku crosslinked structure uniformity of silicone adhesive layer. Enkola z’okutambuza ebbugumu: empewo eyokya ye convection-conduction, gentle era egenda mu maaso, ekola ebbugumu ery’ekigero; IR ye radiation-absorption nga erimu okunyiga okw’amaanyi ku ngulu (micrometers to millimeters) okutondawo steep surface-to-interior gradient. Ebikosa ku nsasaanya ya density y’okusalasala: empewo eyokya esobozesa ebitundu eby’omunda n’eby’ebweru okuyingira mu bbugumu ly’okuwunyiriza kumpi mu kiseera kye kimu, okuvaamu density y’okusalasala ey’enjawulo okuyita mu buwanvu; IR ereetera layeri y’okungulu okuwona amangu ddala nga ekola olususu olunene olulemesa okutambuza ebbugumu, ekivaamu sharp gradient of crosslink density okukendeera okuva kungulu okudda munda.

Ekiwandiiko kino kikwata ku birimu silika n’engeri y’okukozesaamu olugoye olw’obuwuzi bw’endabirwamu olulimu silika omungi. Silica content specification: core indicator is SiO2 ≥96% (omutindo 96-98%, premium grades >99% okuyita mu acid leaching ne sintering, okusemberera pure quartz fiber). Okukola: Olugoye lwa E-glass luyita mu kusengejja asidi ayokya okusaanuusa ebitundu ebitali bya silika (boron oxide, sodium oxide), ne lukola amagumba agalimu obutuli aga silika omungi, oluvannyuma ne gasiigibwa okusobola okufuuka densification. Ebirungi ebikulu: okuweereza okutambula obutasalako ku 900°C mu bbanga erikola oxidizing, mu bbanga ettono waggulu wa 1200°C, ekifo ekigonvuwa okumpi ne 1700°C; okutebenkera kw’eddagala ku asidi/alkali ezisinga obungi okuggyako HF ne asidi wa phosphoric ayokya; ekikyukakyuka kya dielectric ekitono n’okuziyiza okunywevu ku bbugumu erya waggulu.

Ekiwandiiko kino kyogera ku mpisa z’obutonde obutonotono (microstructural characteristics) ez’olugoye lwa Teflon olw’ebbugumu eringi. Substrate skeleton: glass fiber weaving texture mu plain/twill weaves nga zirina porosity enkulu (micron-scale pores munda mu fiber bundles ne ku warp-weft nodes) nga ziwa ekifo eky’okufukirira PTFE. Coating morphology: full impregnation encapsulation okukola 'reinforced concrete' structure nga ebiwuzi by'endabirwamu biri reinforcing phase, PTFE ye continuous matrix; surface nodular microstructure of nodules (obutundutundu) obuyungiddwa wamu n’obuwuzi obulungi obukolebwa mu kiseera ky’okusiba; olususu oluwanvu olutasalako (obuwanvu bwa microns eziwerako okutuuka ku makumi) ogwa PTFE omulongoofu ng’ekiziyiza ekikulu eky’obutakola eddagala, eby’obugagga ebitakwata, n’okuziyiza amasannyalaze.