1. Hakilila .
Corona bɛ sɔrɔ cogo di?
Corona bɛ Sɔrɔ kuran-yɔrɔ la min tɛ kelen ye kosɛbɛ, o min bɛ Dabɔ ɲɛminɛbaga fɛ min tɛ kelen ye. Ni 'voliyɔn min bɛ 'elektɔri dɔ kɛrɛfɛ ni kurukuru fitinin ye, o bɛ wuli ka Taa dakun dɔ la, fiɲɛ bɛ ionize (ionize) ani bɔli bɛ Kɛ, ka corona (korona) Kɛ. A kɔlɔsira ko korona kɔkan, k’a sababu kɛ kuran fanga dɔgɔyali ye, ɲɔgɔndan walima ionize tɛ kɛ. O la, fɛnɲɛnamafagalan minnu bɛ korona kɔkan, olu bɛ Kɛ fɔlɔ ionw ye, minnu bɛ Kɛ korona bɔli kuran ye. N’an y’a fɔ cogo nɔgɔman na, korona bɔli ye kurukurunin dɔ ye min bɛ bɔ kurukuruw la, o bɛ bɔ fiɲɛ na.
Corona furakɛli .
Corona furakɛli ye fɛɛrɛ ye min bɛ substrat sɛbɛnnenw nɔrɔli bonya kuran sɔgɔli fɛ. A sariyakolo jɔnjɔn ye ka sanfɛ-Frequency ani high-voltage corona discharge sɔrɔ plastiki sanfɛ (high-frequency ac voltage bɛ se ka se 5.000-15.000 v/m2), ka plasma min ka dɔgɔn. O plasma bɛ don substrat sɛbɛnnen yɔrɔ la kuran sɔgɔli ni a doncogo fɛ, k’a molekiyɔmu jɔcogo tiɲɛ, o kɔfɛ, a bɛ surface molecules furakɛlenw ka oksidan ni polarize. O bɛ substrat sɛbɛnnen sanfɛla nɔrɔli ɲɛ kosɛbɛ. Corona furakɛli bɛ substrat nɔrɔli ɲɛ cogo min na .
Corona furakɛli bɛ substrat nɔrɔli sabati ni fɛɛrɛw ye minnu bɛ tugu ɲɔgɔn na. A fɔlɔ, a bɛ atomiw ni molekiyɔrɔw Bɔ minnu bɛ Sɔ̀rɔ substrat (dakun) sanfɛla la, o bɛ yɔrɔ saniyalen Di furakɛli kɔfɛ. Filanan, korona furakɛli bɛ atomiw ni ɲɔgɔn cɛ jɛɲɔgɔnya sabati, ka jigin ka taa a fɛ ani, o kɔfɛ, ka dugukolo sanfɛla fanga hakɛ ni polarite kɔrɔta. A laban na, nin wale in bɛ atomiki kuluw ni baarakɛjɛkuluw labɛn minnu bɛ se ka kɛ sababu ye ka fɛnw kɛ minnu bɛ se ka kemikaliya walew daminɛ, ka nɔrɔli ɲɛ kosɛbɛ.
Corona furakɛli bɛ kɛ ka caya filimu dilanni na, wa a nafa bɛ nɔ bila fɛn suguya caman na, i n’a fɔ elekitorode suguya, filimu funteni, layini teliya, elekitorode sɔgɔli hakɛ, ani surface material. Kɛrɛnkɛrɛnnenya la, Corona furakɛli fana bɛ nɔ bila farikolo cogoyaw la i n’a fɔ filimu in ka ɲɔgɔnkanu, a dɔgɔyali, ani a funteni taamasiɲɛ fanga.
2. Korona furakɛli kun:
Corona furakɛli laɲini ye ka kemikaliya sirili tiɲɛ fɛn in mɔlikuluw kɔnɔ, o bɛ na ni fɛnw tiɲɛni ye ani ka dɔ fara substrat ka surface gɛlɛya kan. Ka fara o kan, ozɔni min bɛ sɔrɔ korona furakɛli senfɛ, o bɛ plastiki sanfɛla mɔlikuluw (Plastiki sanfɛla mɔlikuluw) bonya ka taa a fɛ, ka dugukolo sanfɛla jigincogo n’a nɔrɔli ɲɛ kosɛbɛ.
3. Corona furakɛli sariyakolo:
Corona furakɛli minɛn kɛrɛnkɛrɛnnen dɔ bɛ baara kɛ ni sanfɛla ye-Frequency, high-voltage kuran, ka corona discharge phenomenon dɔ lawuli min bɛ fɛn caman dilan minnu ka ɲi, minnu ɲɛ ye bulama ye-bulu. O bɔli senfɛ, fiɲɛ bɛ ionize ka kɛ plasma suguya caman ye. O plasma ninnu, kuran barikama ka fanga kɔrɔ, olu bɛ nɔ bila plastiki fɛn na teliya la. Ikomi o plasma fɛnɲɛnamafagalanw fanga ni plastiki mɔlikuluw ka kemikaliya fanga bɛ tali kɛ ɲɔgɔn na, u bɛ kɛ sababu ye ka kemikaliya sirili ni tiɲɛni kɛ, o la, u bɛ dɔ fara substrat (fɛnɲɛnɛma) sanfɛla gɛlɛya kan. Corona bɔli fana bɛ ozɔni caman bɔ. O oksidan barikama in bɛ plastiki sanfɛla mɔlikuluw oksidan ka taa a fɛ, ka karɔbɔli{8}}dafalenw ni perokisidiw sɔrɔli sabati.
4. Korona furakɛli nɔw:
Corona furakɛli tɛ tulu, nɔgɔ ani nɔgɔ bɔ plastiki la dɔrɔn, nka a bɛ jisigi ni nɔrɔli fana ɲɛ kosɛbɛ, ka fɛn caman ka polarite bonya. O kɛcogo in bɛ tali kɛ farikolo ni kemikɛli caman na, i n’a fɔ ka filimu in ka polarite caya, ka surface tension (yɔrɔjanya) bonya, ani ka bonding (jyɛnnatigɛ) cogoyaw ɲɛ.
Kuranko kɔrɔ-Fovolti kuran foro kɔnɔ, oksizɛni bɛ wuli ka kɛ ozɔni ye, o bɛ sɔrɔ ka toli ka kɛ ɔkisizɛni ni oksizɛni atomu bangenenw ye. O ɔkisizɛni atomu kura minnu bɛ sɔrɔ, olu bɛ ni oksidan barikama ye, wa u bɛ se ka kɛ ni -karɔbɔni atomu ye poliyetilɛni walima poliporopilini mɔlikuluw la walasa ka karɔbɔli ni hidroksili kuluw dilan. O kulu ninnu sɔrɔli bɛ dɔ fara filimu molekiluw ka polarite kan, k’u ka dugukolo sanfɛla gɛlɛya wuli, o la, filimu ka ɲɔgɔndɛmɛ bɛ bonya nɛgɛw la ani ka jɛɲɔgɔnya fanga bonya filimuw ni ɲɔgɔn cɛ.
Corona furakɛli fana bɛ encre nɔrɔli ɲɛ ani ka sɛbɛnni kɛcogo ɲɛ. Furakɛli kɛcogo la, ozɔni fɛnɲɛnamafagalan caman bɛ ɲɔgɔn sɔrɔ ni plastiki sanfɛla mɔlikuluw ye, ka polimɛri sirili kari filimu sanfɛla la. O polimɛri sirili karilenw bɛ radikaliw ni yɔrɔ minnu tɛ falen, olu caman bɛ sɔrɔ fɛn in sanfɛla la. O kulu minnu bɛ baara kɛ ni dugukolo ye, olu bɛ sɔrɔ ka tɛmɛ-Link ni ji min bɛ filimu kan, o bɛ kulu polariw jira i n’a fɔ hidroksili kuluw kan fibre surface kan ani ka filimu sanfɛla baara. Corona-Fil filimuw bɛ enki nɔrɔli ni teliya bonya kosɛbɛ, o bɛ u sɛbɛnni bonya.