Phenolic filastik, wanda aka fi sani da bakelite foda, an ƙirƙira shi a cikin 1872 kuma an saka shi cikin masana'antar masana'antu a 1909. Shi ne robobi mafi tsufa a duniya, sunan gabaɗayan robobi bisa ga resin phenolic, kuma ɗaya daga cikin manyan robobi na thermosetting.Gabaɗaya, ana iya raba shi zuwa robobi na phenolic waɗanda ba a rufe su da kuma robobin phenolic ba.Za a iya raba robobin da ba a likafai ba zuwa robobin simintin gyare-gyare da kuma robobin phenolic da aka matse.Ana amfani da shi sosai azaman kayan rufewa na lantarki, kayan daki, kayan yau da kullun, kayan aikin hannu, kamarshinkafa harsashi, bakelite rike, Canja na'urorin haɗi, da dai sauransu Bugu da kari, akwai asbestos phenolic robobi da aka fi amfani da acid juriya, m rufi takarda da kuma zane ga rufi, phenolic kumfa robobi da saƙar zuma robobi don thermal rufi da sauti rufi, da dai sauransu.
Phenolic laminated filastik an yi shi da filler wanda aka yi masa ciki tare da maganin resin phenolic, wanda za'a iya sanya shi cikin bayanan martaba da faranti daban-daban.Dangane da filaye daban-daban da aka yi amfani da su, akwai takarda, zane, itace, asbestos, zanen gilashi da sauran robobi masu lanƙwasa.Tufafi da gilashin zane phenolic laminated robobi suna da kyawawan kaddarorin inji, juriyar mai da wasu kaddarorin dielectric.Ana amfani da su don kera gears, ƙwanƙwasa bawo, ƙafafun jagora, gears shiru, bearings, kayan tsarin lantarki da kayan kariya na lantarki.Filayen katako na katako sun dace da bearings da gears a ƙarƙashin lubrication na ruwa da sanyaya.Tufafin asbestos laminated filastik ana amfani dashi galibi don sassan da ke aiki ƙarƙashin zafin jiki.
Phenolic fiber siffa matsawa filastik za a iya mai tsanani da gyare-gyare a cikin daban-daban hadaddun inji da lantarki sassa, tare da m lantarki rufi, zafi juriya, ruwa juriya da lalacewa juriya.Yana iya yin faifan coil iri-iri, akwatin tasha, lantarki kayan aiki gidaje, fan ganye, acid resistant famfo impellers, gears, cams, da dai sauransu.
Lokacin aikawa: Juni-28-2022