Le ewɔwɔ me la PTFE-impregnated fiberglass fabric , coating uniformity menye atsyɔ̃ɖoɖo ƒe nukpɔsusu dzro aɖe ko o – enye nu vevi aɖe ƒe dɔwɔwɔ ƒe dzesi si dea dzesi nusi wowɔ ƒe grade kple dɔwɔwɔ ƒe nyonyome. Masɔmasɔ suesuesuewo gɔ̃ hã ate ŋu ana nutoa me nado kpo nu le subɔsubɔdɔa wɔwɔ me, si akpɔ ŋusẽ ɖe nusianu dzi tso alesi womeléa nu ɖe te o ƒe dɔwɔwɔ dzi va ɖo elektrikŋusẽ ƒe xɔxlɔ̃ kple mɔ̃wo ƒe anyinɔnɔ dzi.
Nusiwo gblẽa nu le ame ŋu siawo gɔmesese le vevie na avɔ siwo ŋu PTFE le la wɔlawo kple woƒe nɔnɔme tɔxɛwo siaa.
Aokai PTFE na nutsyɔnu ƒe ɖekawɔwɔ nyo wu le adzɔnuwo ƒe hatsotso geɖe me. Mɔfiame sia ɖe alesi nutsyɔnu si mesɔ o kpɔa ŋusẽ ɖe dɔwɔwɔ ƒe akpa vevi adre dzii me.
Non-Stick kple Release Nɔnɔmewo – Ŋusẽkpɔɖeamedzi Tsã Wu
Viɖe vevitɔ si le PTFE ŋue nye eƒe anyigbadziŋusẽ si bɔbɔ ŋutɔ kple eƒe asiɖeɖe le eŋu ƒe dɔwɔwɔ ɖedzesi. Nutsyɔtsyɔ si mesɔ o gblẽa esia me tẽ.
1. Nutoa me ƒe adhesion nyawo
Teƒe siwo wotsɔ nu tsɛwo blae alo teƒe siwo le ƒuƒlu siwo me dowo le la ɖea fiberglass alo aŋɔ si le ete la ɖe go. Le dɔwɔwɔwo abe nuɖuɖu ɖaɖa kple tape die-cutting me la, nusiwo léna ɖe nu ŋu léna ɖe glass fibers siwo woɖe ɖe go ŋu tẽ – si wɔnɛ be woɖea wo ɖa sesẽna, ɖiƒoƒo susɔeawo, kple nusiwo wowɔ vɔ ƒe anyigba ƒe ɖiƒoƒo.
2. Ŋusẽ si meɖea asi le ame ŋu o si mesɔ o
Vovototo siwo le nusi wotsɔ blaa nu ƒe titrime me hea tɔtrɔ suesuesuewo vɛ le ŋusẽ si le anyigba dzi me. Le nusiwo ƒe ʋeʋẽ lilili ƒe lãɖeɖe alo wo ɖeɖe ɖa pɛpɛpɛ me la, nusiwo léna ɖe wo nɔewo ŋu kple esiwo le glidzaglidza ƒe tɔtrɔ gblẽa nu le ewɔwɔ ƒe yiyi ŋu eye wòɖea nusiwo wowɔ vɔ ƒe kutsetse dzi kpɔtɔna ŋutɔ.
Coating uniformity kpɔa nuteɖeamedzi mama kple interlayer kadodo dzi tẽ.
1. Nuteɖeamedzi ƒe susu tsɔtsɔ ɖe nu ŋu si hea aɖatsi kabakaba vɛ
Liƒo siwo le nusiwo wotsɔ blaa nu siwo le ɣie kple esiwo le tsɛ dome la wɔa mɔ̃ɖaŋununya ƒe gbɔdzɔgbɔdzɔƒewo. Le ƒoƒo kple kekeme enuenu te la, nuteɖeamedzi mate ŋu akaka sɔsɔe o – gbagbãƒewo dzea egɔme eye wokakana wu le teƒe siwo wotsɔa nu tsɛwo alo pinholes, si wɔnɛ be avɔ bliboa gbãna kaba.
2. Tɔdzisasrã kple do ƒe ʋuʋu le fiberglass bablawo me
Ne PTFE emulsion mete ŋu ge ɖe ka bablawo me bliboe o eye wòwɔ film si le gota ko la, PTFE ƒe ƒuƒoƒo si le tsɛ si le anyigba dzi la vuvuna kabakaba le ʋuʋudedi alo teteɖeanyi me. Glass-ka siwo woɖe ɖe go siwo womekpɔ ta na o la ʋuʋuna eye wogbãna wòzua nusiwo gblẽna abe ʋuʋudedi ene, eye ŋusẽ si wotsɔna tea nu la buna vevie kpena ɖe eŋu.
3. Lã interlayer peel ŋusẽ
Le multi-layer laminated PTFE fiberglass avɔ gome la, uneven impregnation of intermediate layers gblẽa ya ƒe vovototowo kple gbɔdzɔgbɔdzɔ bonding interfaces – bɔbɔe be delamination kple blistering le dzoxɔxɔ tete alo ɣeyiɣi didi dɔwɔwɔ.
Le PTFE fiberglass avɔ si wozãna le nutome sue ƒe ʋuƒo siwo ƒe tsɔtsɔme sesẽ, radar radome, kple gasket siwo xea mɔ na dzoxɔxɔ gome gome la, elektrikŋusẽ ƒe dɔwɔwɔ si mewɔ ɖeka o hea dɔmawɔmawɔ nyuie si wua ame vɛ.
1. Sharp ɖiɖi le gbagbã ƒe elektrikŋusẽ
Pinholes alo nusiwo wotsɔ blae ƒe titrime si mesɔ gbɔ le nutoa me o naa elektrikŋusẽ ƒe ŋusẽ ƒoa ƒu wògbɔa teƒe siwo ƒo xlãe ŋu le elektrikŋusẽ si nu sẽ me, si wɔnɛ be elektrikŋusẽ ƒe gbagbã kple teƒe siwo dzoxɔxɔ le kpuie. Nusiwo wofa ɖe wo ŋu si mesɔ o ƒe gbagbã ƒe ŋusẽ ate ŋu aɖiɖi va ɖo esiwo ŋu wofa nu ɖekae ƒe 1/10 ko.
2. Dielectric madzudzɔmadzudzɔe kple dissipation factor si mele ɖoɖo nu o
Tɔtrɔ suesuesue siwo le nusi wotsɔ blaa nu ƒe titrime kple aŋɔ ƒe agba me trɔa nutoa me dielectric parameters. Le dzesiwo ƒe tsɔtsɔ yi teƒeteƒewo ƒe tsɔtsɔme gã me la, masɔmasɔ sia tɔgbe hea dzesi ƒe megbedede ƒe tete ɖa, mɔxexeɖenu ƒe masɔmasɔ, kple tsitrenu ƒutsotsoe ƒe xexlẽme si gblẽ – si dzi womate ŋu alɔ̃ ɖo na 5G kadodo kple dijitaal nutome sue siwo zɔna kabakaba o.
Dzoxɔxɔ ƒe Tsitretsitsi kple Dimensional Like – Shrinkage Mismatch
Sintering ƒe gbɔdzɔgbɔdzɔwo kple dzoxɔxɔ ƒe shrinkage si mesɔ o tsoa resin ƒe nutsyɔtsyɔ si mewɔ ɖeka o le nuto ɖeka me gbɔ. Le sintering ƒe dzoxɔxɔ si ade 380°C me la, nuto siwo me wofa nu le siwo le ɣie kple esiwo le tsɛ la toa vovo ŋutɔ le woƒe ʋeʋẽ, sisi, kple woƒe ɖeɖeɖa ƒe nuwɔna me.
Avɔ ƒe warpage sesẽ kple eƒe go siwo le ƒutsotsoewo me
Nutoa me melt-shrinkage voids
Ememe nuteɖeamedzi susɔea gakpɔtɔ nɔa anyi le fafa megbe, si hea nɔnɔmetɔtrɔ si womate ŋu agblɔ ɖi o vɛ ne wodoe ɖe dzoxɔxɔ gã si kplɔe ɖo me
Hotspot wɔwɔ le dzoxɔxɔ ƒe tsɔtsɔme si mesɔ o ta
Ne wozãe abe asiɖeɖe le nutatawo ŋu ene na nyatamɔ̃ dzodzoewo la, vovototo siwo menya kpɔna dzea sii bɔbɔe o le nusiwo wotsɔ blaa nu ƒe titrime ŋu naa dzoxɔxɔ ƒe tsitretsitsi ƒe dzesiwo – si hea dzoxɔxɔ si mesɔ o vɛ na dɔwɔwɔwo, woƒe dɔyɔyɔ mede blibo o, amadede ƒe vovototo, kple anyigba ƒe nɔnɔme si mewɔ ɖeka o.
Do siwo me woɖea do le, gbagbãƒewo, kple nusiwo wotsɔ blaa nu ƒe akpa siwo le tsɛ ŋutɔ la wɔa mɔ siwo dzi gas si gblẽa nu le kple tsi siwo gblẽa nu le ame ŋu la gena ɖe eme tẽ. Atikewo gena ɖe fiberglass kple PTFE resin dome ƒe ƒomedodo me to wicking effect dzi, vivivi la, wogblẽa nu ƒokpli ƒe wɔwɔme tso eme yi gota – si hea teƒe gã aɖe ƒe ʋuʋudedi, delamination, kple nusi wowɔ ƒe gbagbã keŋkeŋ vɛ.
Dɔwɔwɔ deŋgɔ siwo dometɔ aɖewoe nye ɣe ƒe laminators kple FPC lamination bia micron-level titrime mɔɖeɖe. Nutsyɔtsyɔ si mesɔ o hea titrime ƒe tɔtrɔ siwo maa lamination ƒe nyaƒoɖeamenu le mɔ si mesɔ o nu – si hea gbagbã ɣaɣlawo vɛ le ɣe ƒe lãmenugbagbeviwo dzi alo micro-short circuits le circuit boards dzi.
Ne wotsɔ nu si mesɔ o la naa amititsetse ƒe aŋgba, sisi ƒe dzesiwo, kple eƒe gota gome ƒe vodada bubuwo dona. Ne wozãe abe nusiwo woɖena ɖe go ene la, blibomademade siawo trɔna yia dɔwɔwɔ siwo wobla ɖe wo nɔewo ŋu abe carbon fiber panels kple lãgbalẽ si wowɔ kple asi ene dzi bliboe – si hea atsyɔ̃ɖoɖo ƒe gbɔdzɔgbɔdzɔ siwo womate ŋu atrɔ o vɛ.
3. Conveyor belt tsaglãla kple ʋuʋudedi
Le conveyor belt ƒe nuwɔna gome la, axadzi nutsyɔnu ƒe masɔmasɔ hea titrime kple friction coefficient si mesɔ o vɛ le belt ƒe akpa eveawo – si hea da ƒe tsaglãla tsaglãla kple ɣeyiɣi yi ɣeyiɣi ƒe ʋuʋu vɛ le dɔwɔwɔ me, si ɖea nuwo ƒe tsɔtsɔ sɔ pɛpɛpɛ dzi kpɔtɔna.
