Kugulitsa mapaipi amadzi a polyethylene
Inner epoxy kunja polyethylene anticorrosive zitsulo chitoliro ndi mtundu watsopano wa zitsulo pulasitiki gulu chitoliro. Amapangidwa ndi chitsulo chapaipi gawo lapansi, zokutira zamkati za epoxy resin ndi zokutira zakunja za polyethylene. Ili ndi zida zabwino zamakina, kukana kwa dzimbiri komanso kukana kukalamba. Amagwiritsidwa ntchito kwambiri posungira madzi, mphamvu yamagetsi, makampani opanga mankhwala, mafuta a petroleum ndi mafakitale ena ambiri.
The mkati epoxide kunja polyethylene anticorrosive chitsulo chitoliro lagawidwa mu: mkati maphatikizidwe womangidwa epoxy ufa kunja umodzi wosanjikiza polyethylene anticorrosive chitsulo chitoliro, mkati madzi epoxy ufa mkati umodzi wosanjikiza polyethylene anticorrosive chitsulo chitoliro, mkati maphatikizidwe omangika epoxy ufa kunja atatu wosanjikiza polyethyle 3PE) anticorrosive zitsulo chitoliro, mkati madzi epoxy (ipn8710) kunja atatu wosanjikiza polyethylene anticorrosive zitsulo chitoliro
Kapangidwe zikuchokera mkati epoxide ndi kunja monolayer polyethylene
1. Chitoliro chachitsulo choyambira: chitoliro chachitsulo chosasunthika, chitoliro chachitsulo chowotcherera (chowotcherera chowongoka, chowotcherera chozungulira)
2. Kupaka kwamkati kwa anti-corrosion: kuphatikizika kwaukhondo kophatikizana ndi epoxy powder zokutira, kuphatikizika kwamphamvu kwa anti-corrosion kumalumikizidwa ndi ufa wa epoxy resin.
Chojambula chakunja cha polyethylene chakunja
Chojambula chakunja cha polyethylene chakunja
3. Kupaka kwa kunja kwa anti-corrosion: kusungunula kotentha kwa polyethylene ufa wosanjikiza umodzi
Epoksidi wamkati wakunja atatu wosanjikiza polyethylene (3PE) kapangidwe
1. Chitoliro chachitsulo choyambira: chitoliro chachitsulo chosasunthika, chitoliro chachitsulo chowotcherera (chowotcherera chowongoka, chowotcherera chozungulira)
2. Kupaka kwamkati kwa anti-corrosion: kuphatikizika kwaukhondo kophatikizana ndi epoxy powder zokutira, kuphatikizika kwamphamvu kwa anti-corrosion kumalumikizidwa ndi ufa wa epoxy resin.
3.Kupaka kwakunja kwa anti-corrosion: ❖ kuyanika kotentha kwa polyethylene wosanjikiza zitatu. Pansi pake ndi ufa wophatikizika wa epoxy resin, wosanjikiza wapakati ndi zomatira zotentha zosungunuka, ndipo chakunja ndi polyethylene yolimba kwambiri.
Kuyerekeza pakati epoksidi kunja monolayer PE ndi wamkati epoksidi akunja 3PE
Polyethylene ndi epoxy ndi zabwino kwambiri dzimbiri kukana, koma aliyense ali ndi ubwino wake. Polyethylene ndi zinthu za thermoplastic zomwe zimasinthasintha bwino komanso kukana kugunda. Chifukwa mamolekyu sanali polar, kulimbikira kwa adhesion pakati polyethylene ndi zitsulo chitoliro ndi osauka; Epoxy resin ndi molekyulu ya polar yokhala ndi magulu a hydroxyl. Pa kutentha kwina, zimakhala zosavuta kuchitapo ndi mapaipi achitsulo ndipo zimakhala zomatira mwamphamvu. Komabe, sichimakana kugunda chifukwa ndi chinthu chotenthetsera kutentha. Chifukwa chake, kuphatikiza kwazinthu ziwirizi ndikwabwino kuphatikiza pamakampani odana ndi dzimbiri.
The pulasitiki TACHIMATA zitsulo chitoliro makampani anayamba kuchokera oyambirira mkati ndi kunja polyethylene kwa epoxy mkati ndi kunja chifukwa cha mavuto adhesion, koma kunja wosanjikiza epoxy si kugonjetsedwa ndi kugunda. Pambuyo pake, idakula mpaka m'badwo wachitatu wa polyethylene wakunja wa epoxy, koma vuto la zomatira likadalipo pomwe polyethylene yosanjikiza imodzi imaphatikizidwa mwachindunji ndi chitoliro chachitsulo. Pomaliza, izo akweza kwa m'badwo wachinayi odana dzimbiri mkati epoxy kunja atatu wosanjikiza structural polyethylene.
