Ngexesha leholide yentwasahlobo, uninzi lweefektri ze-Epoxy e-China zikwimeko yokuvalwa, kunye nenqanaba lokusetyenziswa kwenqanaba lama-30%. Amashishini okuphezulu esezantsi ikakhulu kwindawo yokuphumla neholide, kwaye okwangoku akukho mfuneko yokuthengwa. Kulindelwe ukuba emva kweholide, ezinye iimfuno ezibalulekileyo ziya kuxhasa ukugxila kakhulu kwintengiso, kodwa uzinzo lunqunyelwe.
1, uhlalutyo lweendleko:
1. Imo yentengiso ye-bisphenol A: I-Bisphenol ibonisa ukuguquguquka okunqabileyo, ikakhulu ngenxa yozinzo loncedo lokufumana izinto eziluhlaza kunye nenqanaba elizinzileyo. Nangona iinguqu kwixabiso le-oyile yamanye amazwe zinokuba nefuthe elithile kwiindleko ze-bisphenol a, ziqwalasele uluhlu lwayo olubanzi lokusetyenziswa, ixabiso lazo alichanekanga zizixhobo ezikhulu.
2. Intengiso yentengiso ye-epichlorozydrin: Imakethi ye-epichlohydrin inokubonisa imeko yokuqala kwaye iwele. Oku ikakhulu kungenxa yokufumana kwakhona ukubuyela kancinci kancinci kwemfuno emva kweholide kunye nokubuyiselwa kwezithuthi zempahla. Nangona kunjalo, njengokunyuswa kwezinto zonyuso kunye nemfuno ngokuthe ngcembe ukuzinza, amaxabiso anokuba namava.
I-3. I-Oyile ye-Oyile yamanye amazwe: Kunokubakho indawo yokwanda kwamaxabiso e-oyile yamanye amazwe emva kokuncitshiswa kwemvume, echaphazeleka kakhulu kunciphiso lwemveliso ye-OSP, kunye nohlengahlengiso oluyinyani loqoqosho lwehlabathi. Oku kuya kubonelela ngenkxaso yeendleko kwizinto ezingafunekiyo ze-epoxy resin.
2, Uhlalutyo lwecala
I-1. Ukusetyenziswa kwamandla e-Epoxy Prin: Ngexesha loMthendeleko weNtwasahlobo, uninzi lweeyunithi zezityalo ze-Epoxy ze-Epoxy zavalwa kulondolozo, ezikhokelela ekunciphiseni kwenqanaba lokusetyenziswa komthamo. Esi ikakhulu sisicwangciso esamkelwe ngamashishini ukuze agcine ibhalansi yemfuno yokubonelela kwintengiso yeholide yeholide.
2. Isicwangciso esitsha esitsha: NgoFebruwari, okwangoku akukho sicwangciso sitsha sokukhupha amandla kwimakethi ye-Epoxy. Oku kuthetha ukuba ukuhanjiswa kwimarike kuya kuncitshiswa kwixesha elifutshane, elinokuba nefuthe elithile lokuxhasa amaxabiso.
I-3.imeko yokulandela imfuneko yokulandela: emva kweholide, amashishini aphantsi njengemali, amandla omoya, kunye ne-Elecline kunye nobunjineli boMbane kunye nobuNjineli boMbane banokuthi baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde baphinde babuyiswe kwakhona. Oku kuya kubonelela ngenkxaso ethile yemfuno yentengiso ye-Epoxy Rerin.
I-3, ukuxoxwa kwemarike
Ukuthathela ingqalelo zombini iindleko kunye nokuhambisa izinto, kulindeleke ukuba imakethi ye-Epoxy Read inokuthi ifumane imeko yokuqala kwaye iwele emva kweholide. Kwixesha elifutshane, ukugcwalisa kwakhona kwemfuno kumashishini ezantsi kunye nokunyuka okuncinci kumashishini okuvelisa anokuqhuba amaxabiso entengiso. Nangona kunjalo, njengoko kusanda ukwenziwa ngokutsha kunye nokunikezelwa ngokuthe ngcembe kunyuka ngokuthe ngcembe, imakethi inokufumana ngokuthe ngcembe kunye namaxabiso anokufumana ulungiso.
IXESHA LOKUQALA: NgoFebruwari-19 ukuya ku-2004