I-Polybutylene Terephthalate(Pbt) I-semi-crystalline, i-polyester egcwele i-thermoplastic, ngokuvamile i-milky imhlophe emhlophe, eqinile eqinile emazingeni okushisa asekamelweni, isetshenziswa kakhulu ekukhiqizweni kwezinto zokuhlangana zamakhebula ze-thermoplastic thermoplastic.
I-Optical Fibre Secondary Coating iyinqubo ebaluleke kakhulu ekukhiqizeni kwe-fiber okubonakalayo. Ukumane ukhulume, engeza ungqimba oluvikelayo ku-Optical Fibfic Fire Coating noma ungqimba lwe-Buffer kungathuthukisa amandla we-fiber amehlo ukumelana nengcindezi ende ye-radical Ngoba impahla ehlanganisiwe isondele ku-fiber optical, inomthelela omkhulu ekusebenzeni kwe-fiber optical, ngakho-ke i-coating fiber, izindondo ezinhle zangaphakathi kanye nokuqina kwe-modulus, futhi isebenza kahle. I-Fibre coating ngokuvamile ihlukaniswe izigaba ezimbili: ikhava evulekile nesembozo esiqinile. Phakathi kwazo, izinto ezivulekile ze-sheath ezisetshenzisiwe e-Sheath Coating Coating ye-Sheath Coating ephakeme esimweni se-sleeve esisezingeni eliphakeme ngaphandle kwefayibha eliyinhloko lokuhlanganisa
I-PBT iyinto evamile emikhono esezingeni eliphakeme enokwakheka okuhle nokucubungula izakhiwo, ukumuncwa komswakama okuphansi kanye nokusebenza kwezindleko eziphakeme. Ikakhulukazi esetshenziswa ngaphakathiIpthiyorUkuguqulwa, umdwebo wensimbi ye-PBT, ukubeka, ukudweba ifilimu kanye nezinye izinkambu. I-PBT inezakhiwo ezinhle zemishini (njengokuphikiswa okuthe xaxa, ukumelana nokugoba, ukumelana kwengcindezelo), ukumelana namakhemikhali, ukuhambisa amakhemikhali, ukubhebhethekisa amakhemikhali, ukunhloka kwentambo okuhle, ukumunca ophansi komswakama, okusebenzayo. Amazinga alo aphambili wezobuchwepheshe afaka: Ukuvunywa okuphakathi, amandla okuvutha, amamojula we-modulus, ama-modulus we-tensile futhi aqaqamba, ukunwetshwa komugqa we-linear, ukuxabana kwamanzi, ukumelana ne-hydrolysis nokunye.
Kodwa-ke, ngokushintsha kwesakhiwo se-fiber cable kanye nendawo yokusebenza, izidingo eziningi zifakwa phambili ekushayweni kwe-buffer fiber. I-Crystallization ephezulu, i-shrinkage ephansi, ukunwebeka okuphansi kokwengeza, amandla aphezulu acindezele, ukumelana okuhle kwamakhemikhali, ukusebenza kwezindleko eziphansi, kanye nezinto zokwenza izindleko eziphansi izinhloso ezilandelwa abakhiqizi bekhebula amakhebula. Njengamanje, kunamaphutha kuhlelo lokusebenza kanye nentengo ye-beam tube eyenziwe ngezinto ze-PBT, kanti amazwe aphesheya aqalile ukusebenzisa izinto ze-alloy ze-PBT esikhundleni kanye neqhaza elihle. Njengamanje, izinkampani eziningi ezinkulu zekhebula ezifuywayo zilungiselela ngenkuthalo, izinkampani zezinto ezibonakalayo zidinga ubuchwepheshe obuqhubekayo, ucwaningo kanye nokuthuthukiswa kwezinto ezintsha.
Vele, embonini ye-PBT ephelele, izinhlelo zokusebenza ze-Fiber Optic Cable zihlala ingxenye encane yemakethe ye-PBT. Ngokusho kwemithombo yezimboni, kuyo yonke imboni ye-PBT, iningi lesabelo semakethe lihlala ligcwele izinkambu ezimbili zezimoto namandla. Izixhumi, ukudluliselwa neminye imikhiqizo eyenziwe ngezinto eziguquliwe ze-PBT zezinto eziguquliwe kusetshenziswa kabanzi kwizimoto ezihamba ngezimoto, ezenziwe ngogesi kanye neminye imikhakha, futhi noma ezinye izinkambu, kanye namanye ama-bristles ensimini yezinyo, njengokugqekeza amazinyo nakho kwenziwa nge-PBT. Lokhu okulandelayo ukusetshenziswa okujwayelekile kwe-PBT emikhakheni ehlukahlukene:
1.Izinkambu ze-elekthronikhi kanye nogesi
Izinto ze-PBT zisetshenziswa kabanzi kumasimu kagesi nakagesi, njengezisekelo zamandla, ama-plugs, amasokethi kagesi nezinye izingxenye zikagesi zasekhaya. Ngoba impahla ye-PBT inokusebenza okuhle kokufakwa kanye nokumelana okuphezulu kokushisa, ilungele igobolondo, kubakaki, ishidi lokufakwa kwezindawo zokufaka kanye nezinye izingxenye zemishini ye-elekthronikhi neyegesi. Ngaphezu kwalokho, izinto ze-PBT nazo zingasetshenziswa ukwenza ikhava ye-LCD emuva, igobolondo le-TV nokunye.
2.Insimu Yezimoto
Izinto ze-PBT nazo zisetshenziswa kabanzi enkundleni yezimoto. Ngenxa yezinzuzo zayo zokushisa okuphezulu, ukugqwala nokuvimbela ukumelana, izinto ze-PBT zisetshenziswa kabanzi ekwenziweni kwezimoto, izindlu ze-oyili, izindlu ze-bbt, izindlela zokubopha zingasetshenziselwa izihloko zezimoto zemoto, izindlela zokulungiswa kwezihlalo, njll.
3.Umkhakha wemishini
Emkhakheni wemishini, izinto ze-PBT zivame ukusetshenziselwa ukwenza ithuluzi lezokwakha, ukushintshwa, izinkinobho, njll. I-PBTs Amandla amahle kakhulu, futhi inokumelana nemishini ehlukahlukene, ikwazi ukumelana nemikhakha ehlukahlukene emkhakheni wemishini.
4.Umkhakha wezemishini yezokwelapha
Indwangu ye-PBT inokumelana okuhle okushisa okuphezulu nokuqina okuphezulu kwamakhemikhali, okulungele ukukhiqizwa kwamadivayisi wezokwelapha. Isibonelo, izinto ze-PBT zingasetshenziswa ukwenza izindlu zedivayisi yezokwelapha, amapayipi, izixhumi, njll. Ngaphezu kwalokho, izinto ze-PBT nazo zingasetshenziswa ukwenza ama-syringes wezokwelapha, amasethi entengo ahlukahlukene.
5. Ukuxhumana okubonakalayo
Emkhakheni wokuxhumana okubonakalayo, i-PBT isetshenziswa kabanzi ekukhiqizweni kwekhebula le-Optical njengezinto ezijwayelekile ezicijile. Ngaphezu kwalokho, izinto ze-PBT zisetshenziswa kabanzi kumadivayisi abonakalayo. Ngenxa yezakhiwo zayo ezinhle zokukhanya kanye nokumelana okuphezulu kwamazinga okushisa, izinto ze-PBT zisetshenziselwa ukwenza izixhumi ze-fiber optical, ozimele zokusatshalaliswa kwefilimu, njll. Ngaphezu kwalokho, izibuko ze-PBT nazo zingasetshenziswa ukwenza amalensi, izibuko, amawindi nezinye izinto zokukhanya.
Ngokombono womkhakha wonke, eminyakeni yamuva nje, iziqu ezifanele zizibophezele ekuthuthukisweni kwezicelo ezahlukahlukene zobuchwepheshe obusha nemikhiqizo emisha, futhi kuthuthukiswe ekuqondeni kokusebenza okuphezulu, okusebenzayo kanye nokuhluka. Amandla we-Pure PBT Resin antekenteke, ukubopha amandla kanye no-modulus wokugoba aphansi, akunakusetshenziswa kabanzi ensimini yezimboni, ngakho-ke ngezidingo zensimu yezimboni, imboni ngokuguqulwa kwensimu yezimboni, imboni ngokuguqulwa kwenkundla, ukuguqulwa kokwenza ngcono ukusebenza kwe-PBT. Isibonelo, i-fiber yengilazi ingezwa ku-PBT - I-Glass Fiber inezinzuzo zokusebenza okuqinile, inqubo elula yokugcwalisa kanye nezindleko eziphansi. Ngokufaka i-fiber fiber, izinzuzo zokuqala ze-PBT Resin zilethwa zidlalwa, namandla ashubayo, amandla okugoba kanye ne-Notch Impact amandla wemikhiqizo ye-PBT yathuthukiswa kakhulu.
Njengamanje, izindlela eziphambili ekhaya nakwamanye amazwe ziguqulwa i-Copolymerization, ukuguqulwa kwe-Inorganic okulungiselelwe, ubuchwepheshe be-nanocompoposite, ukuguqulwa okuhlanganisiwe, njll., Ukuthuthukisa ukusebenza okuphelele kwe-PBT. Ukuguqulwa kwezinto ze-PBT ikakhulukazi kugxile ezicini zamandla aphezulu, i-flame retardant ephezulu, i-warpage ephansi, imvula ephansi ne-dielectric ephansi.
Ngokuvamile, kuze kufinyelele embonini yonke ye-PBT, ukufunwa kwesicelo emikhakheni ehlukahlukene kusekuningi kakhulu, futhi ukuguqulwa okuhlukahlukene ngokwesidingo semakethe nakho kucwaningwe okujwayelekile kanye nezinhloso zentuthuko zamabhizinisi emboni embonini ye-PBT.
Isikhathi sePosi: Dec-17-2024