PTFE ƒe avɔ kple avɔ si wotsɔ silicone blae nye nu eve siwo ame geɖe zãna le dɔwɔƒe vovovowo, gake nɔnɔme vovovowo le wo ŋu si na woto vovo. PTFE (polytetrafluoroethylene) avɔ si wofa ɖe eŋu, si woyɔna be Teflon Facted Fabric, naa nɔnɔme deŋgɔ siwo meléna ɖe nu ŋu o, atikewo ƒe tsitretsitsi, kple mɔɖeɖe ɖe dzoxɔxɔ gã ŋu. Le go bubu me la, avɔ si wotsɔ silicone wɔe naa wòte ŋu trɔna ɖe nɔnɔmewo ŋu nyuie, nɔa anyi didina, eye yame ƒe nɔnɔme nɔa te ɖe yame ƒe nɔnɔme nu. Tiatia si le nu siawo dome la nɔ te ɖe dɔwɔwɔ ƒe nudidi tɔxɛwo dzi, kple PTFE ƒe dɔwɔwɔ nyuie le atike sesẽwo ƒe nɔnɔmewo me kple dzoxɔxɔ gã zazã, gake silicone ya nyo wu ɖe eƒe elasticity kple UV tsitretsitsi ta. Vovototo siawo gɔmesese le vevie ŋutɔ na nusiwo sɔ na wò dɔa tiatia.
![PTFE ƒe avɔ si ŋu wofa nu ɖo .]( "PTFE Coated Fabric")
Nusiwo wotsɔ wɔa nu ƒe nɔnɔmewo tsɔtsɔ sɔ kple wo nɔewo: PTFE vs. avɔ siwo wotsɔ silicone wɔe .
Atikewo ƒe wɔwɔme kple wo wɔwɔ ƒe mɔnu .
Wowɔa avɔ si wotsɔ PTFE blae to polytetrafluoroethylene ƒe ƒuƒoƒo aɖe si wotsɔ ƒoa nu ɖe gɔmeɖoanyia ŋu, si nyea fiberglass zi geɖe me. Dɔ sia lɔ dzoxɔxɔ si nu sẽ kple aɖaŋu tɔxɛwo ɖe eme be woatsɔ akpɔ egbɔ be wowɔ nu ɖekae. Nusi dona tso emee nye avɔ si me nɔnɔme tɔxɛ siwo meléna ɖe nu ŋu o kple atikewo ƒe dɔmawɔmawɔ nyuie.
Avɔ si wotsɔ silicone wɔe, le go bubu me la, wowɔa silicone si nye silicone rababa si me tsi le la ɖe nusi wotsɔ wɔa anyigbae me. Nutrenu sia daa gbe le eŋu be wòazu anyigba si te ŋu trɔna bɔbɔe, si le abe rababa ene. Zi geɖe la, alesi wowɔa avɔ siwo wotsɔ silicone wɔe la me mekɔna tututu o eye woate ŋu awɔe le dzoxɔxɔ si bɔbɔ wu me ne wotsɔe sɔ kple PTFE ƒe nutrenu.
Dzoxɔxɔ ƒe tsitretsitsi kple dzoxɔxɔ ƒe nɔnɔmewo .
Nusiwo ɖe dzesi le PTFE ƒe avɔ si ŋu wofa nu ɖo ŋu dometɔ ɖekae nye eƒe dzoxɔxɔ ƒe tsitretsitsi ɖedzesi. Ate ŋu anɔ te ɖe dzoxɔxɔ si ade 260°C (500°F) nu evɔ womagblẽe o, si wɔe be wòsɔ nyuie na dzoxɔxɔ gã zazã le dɔwɔƒewo. Dzoxɔxɔ ƒe liƒo sia nye susu vevi aɖe si tae wotiaa avɔ si wotsɔ PTFE bla zi geɖe be woazã le nuɖuɖu ŋuti dɔwɔnu kple atikewɔƒewo.
Avɔ siwo ŋu wofa silicone ɖo, togbɔ be wogatsia dzoxɔxɔ nu hã la, zi geɖe la, dzoxɔxɔ ƒe dzidzenu si bɔbɔ ɖe anyi wu nɔa wo ŋu. Zi geɖe la, wowɔa dɔ nyuie vaseɖe abe 200°C ene. Gake silicone coatings léa woƒe asitɔtrɔ le nɔnɔmewo ŋu me ɖe asi le dzoxɔxɔ si bɔbɔ gɔ̃ hã me, si ate ŋu aɖe vi le dɔ aɖewo wɔwɔ me afisi nusiwo wotsɔ wɔa nu ƒe bɔbɔ le vevie ŋutɔ.
Atikewo ƒe tsitretsitsi kple woƒe dɔmawɔmawɔ nyuie .
Avɔ si wotsɔ PTFE bla la ƒo adegbe le atikewo ƒe tsitretsitsi ɖe atikewo ŋu etɔxɛe ŋu, eye womekpɔtɔ wɔa dɔ le atikewo kple atike siwo wotsɔna ƒoa nui katã kloe ŋu o. Nɔnɔme sia na wòxɔ asi ŋutɔ le nuto siwo gblẽa nu le ame ŋu me kple na dɔ siwo me wozãa atike sesẽwo le. PTFE ƒe nɔnɔme si mewɔa dɔ o la kpɔa egbɔ be nu akpa gãtɔ siwo wòdoa goe la maƒo ɖi alo akpɔ ŋusẽ ɖe wo dzi o.
Avɔ siwo wotsɔ silicone bla hã naa atikewo te ŋu nɔa te ɖe atikewo nu nyuie, vevietɔ tsi kple atike geɖe siwo me woɖea lãmenugbagbeviwo le. Gake woate ŋu agblẽ nu le wo ŋu bɔbɔe ne wodo wo ɖe acid aɖewo alo alkali sesẽwo me. Le dɔwɔwɔ siwo me atikewo ƒe dɔmawɔmawɔ nyuie nye nu vevitɔ le me la, zi geɖe la, eƒe nugbɔ le PTFE si ŋu wofa nu ɖo la ŋu.
Dɔwɔwɔ ƒe Nɔnɔmewo: PTFE Faced Fabric vs. Silicone Coated Fabric .
Tsitretsitsi si nɔa anyi didina kple eƒe vuvu .
PTFE Faced Fabric ɖee fia be nɔa anyi didina nyuie eye wòtsia tre ɖe eŋu. PTFE ƒe anyigba si le gbadzaa eye meléna o la ɖea ʋuʋudedi dzi kpɔtɔna, si hã ɖea eƒe vuvu kple eƒe vuvu dzi kpɔtɔna. Nɔnɔme sia na PTFE ƒe avɔ si ŋu wofa nu ɖo la nye tiatia nyui aɖe na dɔ siwo me wozãa wo enuenu alo nɔa nu me ɣesiaɣi, abe mɔ̃ siwo wotsɔna tsɔa nu le dɔwɔƒewo ene.
Avɔ siwo wotsɔ silicone wɔe, togbɔ be zi geɖe la, wonɔa anyi didina hã la, ɖewohĩ masɔ kple PTFE ƒe tsitretsitsi ɖe vuvu ŋu le nuto siwo me ʋuʋudedi le ŋutɔ me o. Gake wobi ɖe dɔ siwo me wòhiã be woate ŋu atrɔ asi le wo ŋu ahabɔbɔ enuenu le, elabena silicone-nutrenua megbãna alo ƒoa nu le nɔnɔme siawo me o.
Asitɔtrɔ le nɔnɔmewo ŋu kple elasticity .
Le asitɔtrɔ le nɔnɔmewo ŋu gome la, viɖe aɖe si dze ƒã le avɔ siwo wotsɔ silicone wɔe ŋu. Elastomeric nɔnɔme si le silicone me ɖea mɔ be woate ŋu akeke ɖe enu nyuie eye wòahaya. Alesi woate ŋu atrɔ ɖe nɔnɔmewo ŋui sia na avɔ siwo wotsɔ silicone wɔe la sɔ nyuie na dɔ siwo hiã be woawɔ ɖeka kple nɔnɔme siwo mesɔ o alo afisiwo wòhiã be nuawo nabɔbɔ enuenu evɔ womagblẽ nu le eƒe fɔmaɖimaɖi ŋu o.
PTFE Facted Fabric , togbɔ be menye esi te ŋu trɔna bɔbɔe abe silicone ene o hã la, eganaa pliability nyui kokoko. Alesi woate ŋu atrɔ asi le nɔnɔmewo ŋui ate ŋu ato vovo le PTFE ƒe nutrenu kple gɔmeɖoanyi ƒe avɔ si wozã ƒe titrime nu. Le dɔ siwo me wòhiã be woada asɔ le atikewo ƒe tsitretsitsi kple asitɔtrɔ le nɔnɔmewo ŋu dome la, zi geɖe la, avɔ si wotsɔ PTFE bla la naa egbɔkpɔnu nyuitɔ kekeake.
Yame ƒe nɔnɔme ƒe tsitretsitsi kple UV ƒe liƒo .
Avɔ siwo wotsɔ PTFE kple silicone wɔe siaa na yame ƒe nɔnɔme ƒe tsitretsitsi nyo ŋutɔ, gake vovototo aɖewo le wo dome. Avɔ si wotsɔ PTFE bla la te ŋu nɔa te ɖe UV keklẽ nu ŋutɔ, eye wòléa eƒe nɔnɔmewo me ɖe asi le ɣe ƒe keklẽ ɣeyiɣi didi aɖe megbe gɔ̃ hã. Esia na wònye tiatia nyui aɖe na gota gome dɔbiagbalẽviwo le afisi ɣeyiɣi didi ƒe dɔwɔwɔ le vevie ŋutɔ le.
Avɔ siwo wotsɔ silicone wɔe hã ɖea UV ƒe liƒo nyui kple yame ƒe nɔnɔme ƒe tsitretsitsi fiana. Wowɔa dɔ nyuie ŋutɔ le asitɔtrɔ le nɔnɔmewo ŋu me léle ɖe asi kple mɔxexe ɖe brittleness nu le gota gome nɔnɔmewo me. Le dɔ siwo me wohiãa nu fafɛ si te ŋu trɔna bɔbɔe le hena gota gome zazã didi me la, zi geɖe la, viɖea nɔa avɔ siwo wotsɔ silicone bla la ŋu.
Dɔwɔwɔ ƒe nyonyome: tiatia le PTFE kple silicone si wofa ɖe avɔwo ŋu dome .
Dɔwɔƒewo kple adzɔnuwo wɔwɔ ƒe dɔwɔnuwo .
Le dɔwɔƒewo ƒe nɔnɔmewo me la, zi geɖe la, PTFE ƒe avɔ si ŋu wofa nu ɖo la xɔa ŋgɔ le eƒe atikewo ƒe tsitretsitsi si de ŋgɔ wu kple alesi wòte ŋu ɖea mɔ ɖe nu ŋu le dzoxɔxɔ gã me ta. Wozãnɛ zi geɖe le atikewɔdɔwɔƒewo, afisi nusiwo gblẽa nu le ame ŋu kple dzoxɔxɔ gã nye gbesiagbe kuxiwo. Le kpɔɖeŋu me, PTFE ƒe mɔ̃ siwo wotsɔna tsɔa nu siwo wotsɔna tsɔa nu ɖe nu ŋu la sɔ nyuie na nuɖuɖu ŋuti dɔwɔƒewo, si naa anyigba si meléna ɖe nu ŋu o si xea mɔ na nusiwo wowɔ ƒe léle ɖe asi eye wònaa dzadzɛnyenye ƒe ɖoɖowo nɔa bɔbɔe.
Avɔ siwo wotsɔ silicone wɔe la kpɔa woƒe niche le dɔwɔƒewo ƒe dɔwɔwɔwo me afisi asitɔtrɔ le nɔnɔmewo ŋu nye nu vevitɔ le. Wozãa wo zi geɖe le kekeɖenudzraɖoƒewo, kadodo siwo te ŋu trɔna bɔbɔe, kple avɔ siwo wotsɔ xea mɔ na dzoxɔxɔ me. Silicone ƒe ŋutete be wòalé eƒe nɔnɔmewo me ɖe asi le dzoxɔxɔ ƒe didime si keke ta me na wòsɔ na dɔ siwo me dzoxɔxɔ ƒe kekefɔkpawo le.
Xɔtuɖaŋu kple Xɔtuɖaŋu Zãwo .
Le xɔtuɖaŋu kple xɔtutu ƒe afisi wole la, nu eveawo siaa le woƒe nɔƒe. Wozãa avɔ si wotsɔ PTFE bla la enuenu le tensile structures kple xɔtaxɔwo zazã me. Alesi wònɔa anyi didina, yame ƒe nɔnɔme ƒe tsitretsitsi, kple ale si wòkɔa eɖokui ŋu la na wònye tiatia nyui aɖe na gotaxɔ siwo nɔa anyi didi. Avɔ si ŋu wofa Teflon le si wozãna le dɔ siawo wɔwɔ me ate ŋu alé eƒe dzedzeme kple eƒe dɔwɔwɔ me ɖe asi ƒe bla nanewo.
Zi geɖe la, wolɔ̃a avɔ siwo wotsɔ silicone wɔe la wu xɔ siwo woate ŋu atsɔ ya aƒoe kple xɔ siwo me ya le hena ɣeyiɣi aɖe. Woƒe asitɔtrɔ le nɔnɔmewo ŋu kple wo babla bɔbɔe na wosɔ nyuie na xɔ siwo woate ŋu aɖo. Tsɔ kpe ɖe eŋu la, Silicone ƒe dzotsinuwo ate ŋu aɖe vi le xɔ aɖewo ƒe dɔwo me afisi dzo ƒe dedienɔnɔ nye nusi ŋu wotsi dzi ɖo vevie.
Dɔdamɔnu tɔxɛ siwo wozãna le dɔwɔƒe vovovowo .
Tiatia si le PTFE kple avɔ siwo wofa silicone dome la va zua nu vovovowo le dɔ tɔxɛ siwo wowɔna me. Le yamenutomeyimɔ̃wo me la, wozãa avɔ si wotsɔ PTFE bla ɖe eŋu zi geɖe na mɔ̃memiɖakawo kple nusiwo xea mɔ na dzoxɔxɔ le eƒe atikewo ƒe dɔmawɔmawɔ nyuie kple dzoxɔxɔ ƒe tsitretsitsi ta. Atikewɔwɔ ƒe akpaa zãa PTFE ƒe avɔ si wofa ɖe mɔ̃ siwo woate ŋu ade ame ŋu kple amekokodɔwɔnuwo me, eye wòwɔa eƒe biocompatibility kple non-stick properties ŋudɔ.
Avɔ siwo wotsɔ silicone wɔe la kpɔa dɔwɔwɔ le ʋuwɔƒewo hena yaƒoƒo ƒe agbawo kple ametakpɔnu ƒe nutsyɔnuwo. Woƒe ŋutete be woanɔ te ɖe nɔnɔme sesẽwo nu le dzoxɔxɔ si gbɔ eme me na wosɔ na akpa siawo siwo ŋu dedienɔnɔ le. Le kamedefefewo kple modzakaɖedɔwɔƒewo la, wozãa avɔ siwo wotsɔ silicone wɔe le tɔdziʋu siwo me wodea yae kple gota gomenuwo me, afisi wodea asixɔxɔ woƒe anyinɔnɔ kple asitɔtrɔ le nɔnɔmewo ŋu ƒe ƒuƒoƒo ŋu ŋutɔ le.
Nyanuwuwuw
Le nyataƒoƒo me la, tiatia si le PTFE ƒe avɔ si wofa ɖe eŋu kple avɔ si wotsɔ silicone wɔe dome nɔ te ɖe nudidi tɔxɛ siwo le wò zazã me dzi. PTFE avɔ si wofa, kple eƒe atikewo ƒe tsitretsitsi tɔxɛ kple dzoxɔxɔ gã ƒe mɔɖeɖe ɖe nu ŋu, sɔ nyuie na dɔwɔƒewo ƒe nɔnɔmewo kple dɔ siwo hiã be womalé ɖe asi o. Gake silicone coated fabric ya naa asitɔtrɔ si de ŋgɔ wu eye wòwɔa dɔ nyuie le dɔ siwo bia be woate ŋu atrɔ asi le eŋu kple yame ƒe nɔnɔme ƒe tsitretsitsi me. Nu eveawo siaa ƒe ŋusẽ tɔxɛwo le wo ŋu, eye vovototo siawo gɔmesese nye nu vevi aɖe si ana nàtia avɔ nyuitɔ na wò dɔa ƒe nuhiahiãwo.
Te ɖe mía ŋu
Ne èdi nyuie PTFE ƒe avɔ siwo ŋu wofa nu ɖo la, mègadi nu bubu aɖeke wu . Aokai PTFE . Abe amesi xɔ ŋgɔ le PTFE si wofa ɖe fiberglass avɔ me ene la, míetsɔa nu vovovowo naa be woatsɔ akpɔ wò nuhiahiã tɔxɛwo gbɔ. Míaƒe ɖokuitsɔtsɔna be míawɔ dɔ nyuie la kpɔa egbɔ be èxɔa nu deŋgɔwo kple subɔsubɔdɔ tɔxɛ aɖe. Be nàdzro alesi míaƒe PTFE avɔ si wofa ɖe eŋu ate ŋu aɖe vi na wò dɔa me la, te ɖe mía ŋu egbea le . mandy@akptfe.com.
Nusiwo woŋlɔ ɖe eme .
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Johnson, LR (ƒe 2021). PTFE kple silicone ƒe nutrenuwo ƒe numekuku tsɔtsɔ sɔ kple wo nɔewo. Dɔwɔƒewo ƒe avɔ me dzodzro, 18 (2), 112-128.
Zhang, Y., kple ame bubuwo. (2023). Dzoxɔxɔ ƒe ŋusẽkpɔɖeamedzi ɖe PTFE kple silicone ƒe avɔ siwo wofa ɖe wo ŋu dzi. Polymer Dzɔdzɔmeŋutinunya Kple Mɔ̃ɖaŋununya, 37 (4), 401-415.
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