Izindaba Zeminyaka Yezindustria Ngamaphetha Epolycarbonate

Lokhu kusukela (Eprili 9–15), isivatho sesikhumba sepolycarbonate (PC) sasibhekisekile kakhulu, nokuthi iphriysi yekhanda lezinsuka zaseSine yasihamba phakathi kwe-18,132.7 CNY/ton, okuyisilinganiso sokuphakama kwe- 1.3%ngomnyaka. Kusukela kwezinkinga zokuthenga kwesikhumba esizungezileyo nokubuyisana kokuthenga kweminyaka eyodwa, isivatho sasho isimo sokuphakama kwezinhloko, ukungafiki kwezinhloko, nokuguqula kwezintonga kuphakama kwezinhloko, ukungafiki kwezinhloko, nokuguqula kwezintonga , noma amaphetha okuphelele kanye nezinkimbinkimbi ziyabecala kakhulu.

Amaphetha e-polycarbonate ayathandwa kakhulu ngamaphuzu akho amvelo: ukuthumela kahle kwelighlight, ukuthinteka kahle, ukuthanda kwezinsuku, ukuthinteka kwezilwanyana, nokunene kwezilwanyana . Ngokwakhiwa kwezikhathi zokubuka ezinkulu kune-88%, ephakeme kuglashe; ubukhulu bekuphatha 250 amaphuzu kweglashe elingaphansi, futhi ubunzima bube yisibhakabhaka esinye kuphela, bangcwele ukunciphisa izindleko zokulondoloza nokufaka emkhakheni kanye nezindleko zokuhambisa. Amaphetha we-PC angaphansi ayinika ukulinda okuhle kwesiko sokuhlala, noma ukuthi ukuthintana kwezinto kungaba ngaphezu kwe-2.3 W/(m·K). Kwenziwe ngokufaka i-UV coating emabili amaphakathi, bangcwele ukusebenza okuhle kusukela emva kwezinsuku ezinkulu zokuzalwa, bangcwele izidingo zezindlu zomhlaba nomthwalo wokuvikela isimo.

Kwimilingo yokuqhubeka kwezindustria, isithembiso sasezulwini sokusebenza kusobala ukuthi kuyabuyekezwa. I-Mitsubishi Gas Chemical ibhulungise ukuthi izokhupha indawo yakho yokuwenza i-PC eyingama-120,000-ton e-Kashima, e-Japan ngomnyaka wa-2028, okuyisiza indrustri ukuthi ithembele emaphakathi amahle amanengi. Amaphoyisa aseNingizimu Afrika athile akhuthaza imiphumela emikhulu yezintshayelelo zezinto: isivinini sokubaluleka kwe-PC resin engenayo i-phosgene siyaphikisana ne-58%. Izihlathu zesihlathu esiningi, ukuthuthukisa kwe-UV, izihlathu ezinamandla okuvikela ukuphuma kwamandla nokucleanisa ngokwakho ziyasemiselwa, nokuthi kuzoba kubhekene ngezinye izindawo njenge-BIPV, ukuncamisa kwezinhluvukazi zezimali zokusha kanye nezinye.

Ngokuhambisana nezimali zokuthi kufanele kubhekene nesibonelo sokugcina umoya omuhle kanye nokuthuthukisa kwezindustria zezinto ezinkulu, isithembiso saseChina sesihlathu se-PC sizoba kubhanki kune-22 billion CNY ngomnyaka wa-2030, noma kubhekene nesivinini sokuthuthukisa ngamnyaka ophakathi lwangama-10%. Indrustri izokhetha ukuthi: ukuthuthukisa ngokwemvelo, ngokwemfundo yezinto zokusebenza kanye nokuthuthukisa ngokwesifundo ; izihlathu zesi-PC esizokubuyiselwa kanye nezihlathu zokuthula okunamandla zizoba kubhekene nesibonelo esisha sokuthuthukisa, okuyisiza ukuthuthukisa kwezindrustri ngokwemvelo.