Aikace-aikacen Mica a cikin Resin da Masana'ikan Filastik

(1) Canza Kayayyakin Kayan Dabbobi

Kwakwalwan kwamfuta na Mica na iya yin tunani da haskakawa haskoki na infrared kamar yadda yake ɗauka da garkuwa da UV, da sauransu. Saboda haka, idan ƙara ƙasa mai daɗin ƙasa mica a cikin fina-finai na aikin gona, zai zama da wuya haske ya fita bayan shiga ciki, don haka adana zafi zuwa greenhouse da fim ɗin filastik filayen, da dai sauransu A cikin wannan aikace-aikacen, tsarkin da tsarin tsarin mica foda yana da matukar muhimmanci. A bangare guda, abubuwan lalata zasu rage mica na tasirin karuwarsa, yana tasiri kan bayyanarsa, da haɓaka matakin hazo kamar haka kuma zai rage hasken shiga gidan kore. A gefe guda, idan mica ba ta da kyau a cikin tsarin rutsi, to tasirin ta toshe radadin wutar lantarki shima ba shi da kyau. Kamfanin Gansu Gelan Chemical Technology Co., Ltd., na Hong Kong Lee Group ya taɓa yin amfani da rigar ƙasa mica wajen yin fim ɗin noma, kawai don rage bayyanarsa da kashi 2%.

Magunguna, kayan kwalliya, abinci da sauran kayayyakibukatar kare radadi, musamman radadi, don inganta aikin adana su. Don yin wannan, zamu iya ƙara daidai flake-ginannun rigar ƙasa mica foda a cikin kayan aikin filastik ɗin su. Icaaukar girman mica filler na iya inganta luster na kayan (tasirin pearlescent), kuma kyakkyawan mica foda zai iya cire luster. 

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(2) Inganta Tsarin iska na filastik

Rigar ƙasa mica foda yana da kyakkyawan sifa na shimfidar bakin ciki, tare da kauri a cikin nɗaɗɗen nishaɗi da matsakaici-kauri ƙuri'a har zuwa 80 ~ 120 sau, saboda haka yana da babban tasiri mai toshe yankin. Nessaƙarar filastik za a haɓaka ta ƙaruwa sosai bayan ƙara a cikin ingantaccen rigar mica foda mai tsabta. Ana iya amfani da irin waɗannan robobin, a cewar littattafan lambancin lamunin kira Kwalabe Coke, kwalabe na giya, kwalaben magani, kayan kwalliyar danshi, da kuma wasu nau'ikan kayan kwalliyar filastik.

(3) Inganta Kayan Jiki da Injinan na Kaya

Faɗaɗɗen fyaɗe da ɓarnar ɓoye na iya rage zafin kayan, wanda yayi kama da kayan ƙarfafawa a cikin ciminti na ciminti da kayan anisotropic a cikin kayan haɓaka da yawa (filastik, roba, resin, da dai sauransu). A mafi yawan aikace-aikacen da ake amfani da ita tana cikin fiber carbon, amma fiber carbon yana da tsada kuma yana iyakantacce a luster, sabili da haka, yana da wuya a sanya shi a aikace.

Asbestos yana da iyaka a aikace don amfanin sa haifar da cutar kansa. Gilashin gilashi mai kyau-misali (misali, diamita na 1 micron ko a matakin Nano) yana fuskantar matsaloli da yawa a masana'anta kuma farashin sa ma yana da ƙima. Filin falle, ciki har da micron ma'adini foda da kaolin foda wanda yalwata a cikin busasshiyar ƙasa mica ba su da wannan aikin kamar yashi da duwatsu a cikin ciminti.Sai kawai lokacin da ƙara filler kamar yadda rigar ƙasa mica fodawancan yana da girma a cikin kauri-kauri rabo, da ƙarfi mai ƙarfi, ƙarfin tasiri, na roba modulus, sauran kayan aikin injin, kwanciyar hankali siffar (irin su ƙuntatawar zafi da bambancin gajiya mai lalacewa mai ƙarfi, kuma zai iya inganta aikin rigakafi sosai.Kusan bincike da yawa game da wannan an aiwatar da shi a Kimiyya Materials. Maɓalli ɗaya shine masu girman fillers.

Filastik (misali, guduro) an iyakance dangane da wahalar kansu. Yawancin nau'ikan filler (misali, talc foda) suna da ƙanƙantar da ƙarfi a ƙarfin injin su. A akasin wannan, kasancewa ɗayan kayan haɗin dutse, mica yana da kyau sosai a cikin taurin kai da ƙarfin injinin. Sabili da haka, ta ƙara mica foda azaman filler a cikin filastik, tasirin haɓaka zai kasance mai girma sosai. Babban rabo na diamita-kauri shine mabuɗin don haɓaka tasirin haɓakar mica foda mai tsabta.

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Yin maganin tari na mica foda yana da babban matsayi a cikin aikace-aikacen da ke sama don hakan zai iya inganta amincin sinadaran kayan, ta haka yana inganta aikin kayan sosai. Cikakken magani na hada guda ɗaya shine maɓalli don haɓaka kayan kayan ƙura na mica foda, haka ma canjin tsarin sakewa. Yin amfani da mica foda mai inganci na iya sa samfuran su zama mafi ƙaranci. Ana amfani da wannan nau'in fasaha a masana'antar robobi, kamar a cikin kera samfuran ƙarfi, gami da sassan filastik na kayan wuta da abubuwan hawa, kayan duniya, fatar fata na kayan gida, kayan tattarawa, amfani yau da kullun, da sauransu.

(4) Inganta Kayan Inshorar kayayyakin Kayayyaki

Mica yana da tsayayyen ƙarfin juriya na lantarki, saboda haka kayan kwantar da tarzoma ne da kansu. Amfani da mica don haɓaka kayan kare kayan abu sanannen sanannen fasaha ne. Don kera samfuran filastik na ruwa, aikin filler rigar ƙasa mica za'a iya ƙara ciki. Kamar yadda aka ambata a sama, za a guji ƙarar mica a cikin baƙin ƙarfe don ƙananan aikin aikin inshora. Ba a wanke mica na ƙasa ba kuma yana da nauyi a cikin ƙarfe, don haka bai dace da amfani ba.

Aikace-aikacen rigar ƙasa mica a cikin robobi sun fi wannan. Yin cikakken amfani da keɓaɓɓun kaddarorin rigar ƙasa mica foda, yawancin samfuran filastik masu mahimmanci da fasahar aikace-aikacen za a iya haɓaka su. Misali, ta hanyar kara mica foda a cikin robobi, za a iya inganta aikin buga abubuwa da kayan hadin gwiwar hade; ta hanyar tallata SnO2 a farfajiya ko kuma ta hanyar toshe shi da karfe, mica foda zai zama mai amfani kuma ana iya amfani dashi don yin samfuran anti-static plastics; ta hanyar haɗawa da TiO2, mica zai zama launi na pearlescent kuma ana iya amfani dashi a aikace-aikace da yawa; ta hanyar kasancewa mai launi, mica zai iya zama kyakkyawan alatu; mica kuma iya haɓaka aikin lubrication na samfurori.


Lokacin aikawa: Jun-23-2020