Njengoba umqondo wokuvikelwa kwekhabhoni ephansi, okuluhlaza kanye nemvelo uya ugxila kakhulu ezimpilweni zabantu, imboni yamakhemikhali, egxekwe abantu mayelana nokuvikelwa kwemvelo, nayo izimisele ngokuzilungisa.Kuleli gagasi lenguquko, i-UV ephulukisa i-resin kanye nokusetshenziswa kwayo kwaziswa kakhulu imboni yokumboza umhlaba wonke ngenxa yokusebenza kwayo okuphezulu, ukonga amandla, ukuvikelwa kwemvelo, ukusetshenziswa okubanzi kanye nezindleko eziphansi eziphelele.Emashumini eminyaka amuva nje, ithuthuke ngokushesha eChina.I-Inoue chemical ikulethela ukuqonda okuningiliziwe kokusebenza, ukusetshenziswa kanye nokuthuthukiswa kwemakethe kwemikhiqizo ye-UV ephilisa i-resin.
Kunezigaba eziningana zemikhiqizo ye-resin yokwelapha ye-UV.Bazongena nini emakethe?Iluphi uhlobo lokuncintisana imikhiqizo ehlukene enakho?Iyini isabelo semakethe somugqa womkhiqizo ngamunye emkhakheni wawo?
Imikhiqizo ye-resin ihlukaniswe izigaba ezintathu: i-Pu, i-PE kanye ne-UV yokuphulukisa i-resin.Ama-Pu ne-PE resins angena emakethe ngaphambili futhi akhiqizwa futhi asebenza iminyaka eyi-10.Yakhe uhlobo oludumile embonini, oluqashelwa iningi lamakhasimende, futhi inesikhundla esihamba phambili sembonini emakethe ephezulu ye-PU ne-PE.I-resin yokuphulukisa i-UV yathuthukiswa futhi yangena emakethe ngo-2011, futhi ukuthandwa komkhiqizo wayo emkhakheni we-UV kuye kwanda unyaka nonyaka.Njengamanje, kwakhiwa uchungechunge lwemikhiqizo embonini ye-UV, enekhwalithi yomkhiqizo ozinzile, futhi eminye imikhiqizo ithathe indawo yemikhiqizo engenisiwe, kancane kancane yakha umkhiqizo owaziwayo onesithombe esicacile nekhwalithi ezinzile.Isabelo semakethe sikhula unyaka nonyaka.Ngo-2013, kwethulwa i-“UV monomer”, ezothuthukisa ukuthuthukiswa kwemboni yasekhaya ye-UV.
Manje ukuncintisana kwemakethe kuya ngokuya kushuba, ukufana kwemikhiqizo kuya ngokuya kuba bucayi kakhulu, futhi imikhiqizo ehlukene isiphenduke ukuphishekela abasebenzisi abaphansi.Singahlangabezana kanjani nezidingo zamakhasimende okokuqala ngqa mayelana nokusungula izinto ezintsha zobuchwepheshe kanye nokwesekwa kwemakethe?Kuyini ukuncintisana kwethu okungumongo?
Ukuze sihlangabezane nezidingo zamakhasimende, kufanele silandele njalo futhi sithuthuke kusuka ezicini ezimbili.Okokuqala, kufanele senze ukuthuthukiswa okuhlosiwe ngokuya ngezidingo eziqondene nawe zamakhasimende.Isibonelo, ukuze kuxazululwe ngokuphelele umonakalo odalwe ukuguquguquka kwe-VOC enqubweni yokukhiqiza yokufafaza kwe-UV emvelweni kanye nempilo yabasebenzi bokukhiqiza, inkampani yethu ithuthukise uchungechunge lwemikhiqizo ye-resin ye-viscosity ephansi ye-UV, eye yaqaphela ngokuphelele imvelo. ukuvikelwa kuyo yonke inqubo yokukhiqiza ngenkathi kugcinwa izinga lokubukeka lemikhiqizo yokumboza.Lokhu sekwenze uchungechunge lwemikhiqizo "efakiwe futhi ehlukanisiwe".Okwesibili, ngokwezidingo zokuthuthukiswa kwemakethe nezimboni, sungula izinhlobo ezintsha ukuze uqondise amakhasimende futhi unikeze izikimu zokufaka izicelo eziphelele.Ekugcineni, kuzokwakhiwa imikhiqizo ehlukile yomuntu siqu.Isibonelo, inkampani yethu yacwaninga ngokuzimela futhi yathuthukisa ukunamathela kwefilimu ye-PET ekhuthaza i-resin ngokusho kwesidingo sokuthuthukiswa kwemakethe, yaxazulula ngempumelelo inkinga yemboni yasekhaya okunzima ukunamathela kuyo yifilimu ye-PET ifilimu ye-UV, futhi yahlola futhi yaqeda isixazululo senqubo yokuhlanganisa, okuyinto iqondiswe kahle ekuthuthukisweni okujulile kwesicelo semboni.
Ngesikhathi esifanayo, ukuze kuhlangatshezwane nezidingo zamakhasimende okokuqala futhi sinikeze isevisi ephumelelayo neseduze, simise amagatsha kanye nezikhungo zokusabalalisa izinto e-Beijing, Chengdu, Shanghai, Dongguan nakwezinye izindawo ngokuvumelana nezici zokusabalalisa indawo. yemboni, yakha inethiwekhi kazwelonke ehlangene yokukhiqiza, yezokuthutha kanye nokusebenza kwesevisi ukuhlinzeka amakhasimende ngezinsizakalo ezisebenza kahle, ezisheshayo neziphelele.
Ukuthi ibhizinisi liyaqhudelana noma cha kuwumphumela wokusebenzisana okuphelele kwezinto eziningi nezixhumanisi, kodwa umnyombo walo ikhono lokuqamba izinto ezintsha lebhizinisi kanye nokusetshenziswa kwezisombululo zizonke.Iqembu lamafutha esikhathi eside libheka ukubaluleka okukhulu ekukhuthazeni nasekuthuthukisweni kwekhono lokusungula izinto ezintsha, ukuze amakhasimende akwazi ukusebenzisa imikhiqizo “” ngendlela efanele futhi elula.Ukuhlangabezana kahle nezidingo zamakhasimende kanye nokuthuthukiswa kwemakethe.
Isikhathi sokuthumela: Jun-15-2022