Isho ukuthini i-LCP? Ukuhlaziywa okuphelele kwe-Liquid Crystal Polymers (LCP) embonini yamakhemikhali
Embonini yamakhemikhali, i-LCP imele i-Liquid Crystal Polymer. Kuyikilasi lezinto ze-polymer ezinesakhiwo esiyingqayizivele kanye nezakhiwo, futhi linohlu olubanzi lwezinhlelo zokusebenza emikhakheni eminingi. Kulesi sihloko, sizobheka ngokujulile ukuthi iyini i-LCP, izakhiwo zayo ezibalulekile, kanye nezicelo ezibalulekile ze-LCP embonini yamakhemikhali.
Iyini i-LCP (Liquid Crystal Polymer)?
I-LCP, eyaziwa ngokuthi i-Liquid Crystal Polymer, iwuhlobo lwempahla ye-polymer enesakhiwo se-crystal state. Isimo sekristalu esiwuketshezi sisho ukuthi ama-molecule alawa ma-polymer angasebenza njengamakristalu awuketshezi phezu kwebanga lamazinga okushisa, okungukuthi, esimweni sokushintsha phakathi kwezimo eziqinile neziwuketshezi. Lokhu kuvumela izinto ze-LCP ukuthi zibe uketshezi futhi zenziwe ngenkathi zigcina ukuqina namandla, okuholela ekusebenzeni okuhle kakhulu emazingeni okushisa aphezulu, ukucindezela okuphezulu nasezindaweni zamakhemikhali.
Izici ezibalulekile ze-LCP
Ukuqonda izici ze-LCP kubalulekile ukuze uqonde uhla lwayo olubanzi lwezinhlelo zokusebenza.Izici ezibalulekile zezinto ze-LCP zihlanganisa:

Ukuzinza Kwezinga Lokushisa Okuphezulu: Izinto ze-LCP ziyakwazi ukugcina ubuqotho bazo besakhiwo emazingeni okushisa aphakeme kakhulu, ngokuvamile zimelana nezinga lokushisa elingaphezu kuka-300 ° C, ngakho-ke ngeke zibole noma zithambe lapho zisetshenziswa ezindaweni ezishisayo.

Amandla aphezulu nokuminyana okuphansi: Isakhiwo sengqamuzana eliqinile lama-polymer ekristalu ewuketshezi siwanikeza amandla okusebenza aphezulu, kuyilapho ukuminyana kwawo okuphansi ngokuqhathaniswa kwenza i-LCP ibe into ekahle engasindi.

Ukumelana namakhemikhali: I-LCP imelana kakhulu namakhemikhali amaningi, okuhlanganisa ama-asidi, ama-alkali nezincibilikisi zemvelo, ngakho-ke inezinhlobonhlobo zezinhlelo zokusebenza endaweni egqwalayo embonini yamakhemikhali.

Ukufakwa kukagesi: I-LCP inezinto ezinhle kakhulu zokuvala ugesi, okuyenza ibe ngenye yezinto ezibalulekile ezingxenyeni ze-elekthronikhi.

Ukusetshenziswa kwe-LCP embonini yamakhemikhali
Izinto ze-LCP zidlala indima engenakushintshwa embonini yamakhemikhali ngenxa yezimpawu zazo ezihlukile. Okulandelayo yizindawo ezimbalwa zezicelo eziyinhloko:

Ubunjiniyela be-elekthronikhi nogesi: Ukuzinza kwezinga lokushisa eliphezulu kwe-LCP kanye nezakhiwo zokuvala ugesi ziyenza ibe into ekahle yokwakha izingxenye ze-elekthronikhi ezisebenza kahle kakhulu, njengezinto zokuhlanganisa ezisetshenziswa ekwenzeni ama-chips wesekethe adidiyelwe, izixhumi namadivayisi anemvamisa ephezulu.

Ukukhiqizwa kwemishini yamakhemikhali: Ngenxa yokumelana kwayo okuhle kakhulu namakhemikhali, i-LCP isetshenziswa kabanzi ekwenzeni izingxenye ezihlukahlukene zemishini yamakhemikhali, njengama-valve, izindlu zokupompa kanye nezimpawu. Uma lawa madivayisi esebenza endaweni ebolayo, izinto ze-LCP zinganweba ngempumelelo impilo yazo yesevisi.

Ukubumba okunembayo: Uketshezi oluphezulu lwe-LCP nokushwabana okuphansi kuyenza ifanelekele ukubunjwa komjovo, ikakhulukazi ukwakhiwa kwezingxenye ezidinga ukunemba okuphezulu kanye nomumo oyinkimbinkimbi, njengamagiya amancane nezingxenye ezincane zemishini.

Isifinyezo
Ngokuhlaziywa okungenhla, singakwazi ukuqonda ngokucacile inkinga yokuthi "iyini incazelo ye-LCP", i-LCP, i-polymer crystal polymer, iwuhlobo lwe-polymer material ene-crystal crystal structure, ngenxa yokuqina kwayo kokushisa okuphezulu, amandla aphezulu, ukumelana kwamakhemikhali kanye nokufakwa kukagesi nokunye ukusebenza okuphakeme, embonini yamakhemikhali iye yasetshenziswa kabanzi. Ngokuqhubeka okuqhubekayo kwesayensi nobuchwepheshe, uhla lokusetshenziswa kwezinto ze-LCP luzophinde lunwetshwe ukuze lunikeze amathuba amaningi okuthuthukiswa kwemboni yamakhemikhali.