Isikhokelo sophuhliso sikaTonchant®-BIODEGRADABLE
Isikhokelo sophuhliso sikaTonchant®-BIODEGRADABLE
Kuyaziwa ukuba izinto ezisetyenziswa kwiimveliso zeplastiki zemveli zokupakisha ziyipetroleum. Olu hlobo lweplastiki luthatha amakhulu eminyaka ukuba iingxowa/iifilimu zeplastiki ezibolileyo zibole phantsi komhlaba. Lubangele ungcoliseko olukhulu emhlabeni, elwandle nakwimo engqongileyo, kwaye lubangele umonakalo omkhulu kubomi bomhlaba. Izidalwa zomhlaba ziye zabangela umonakalo omkhulu.
Ukuze kujongwane nokuwohloka kwendalo yokuphila kwabantu, iShanghai Tonchant® Packaging Co., Ltd. inyuse utyalo-mali lwayo kuphando nophuhliso lweemveliso ezinokubola ukususela oko yasekwa. Le nkampani idibanise iingcali eziphambili zezinto zasekhaya nezangaphandle kunye neengcali zamachiza, yachitha amashumi ezigidi zeeyuan, kwaye emva kweminyaka yophando nophuhliso, yavavanya ngokuphindaphindiweyo, kwaye ekugqibeleni yavelisa iimveliso ezinokubola ngokupheleleyo zePLA kunye neengxowa/iifilimu zokupakisha ezinyibilikayo emanzini zokukhusela okusingqongileyo zePVA.
Iimveliso ze-PLA ezibola ngokupheleleyo zipasile isiqinisekiso se-EU EN13432, kwaye zinokubola ngokupheleleyo zibe ngamanzi kunye ne-carbon dioxide zingadlulanga iintsuku ezili-180 phantsi kweemeko zomgquba, kwaye aziyi kubangela naluphi na ungcoliseko kwindalo esingqongileyo.
Iingxowa/iifilimu zokupakisha ezinyibilikayo emanzini ze-PVA zahlulwe zaba ziingxowa zokupakisha ezinyibilikayo emanzini ezishushu eziqhelekileyo (0-20°) kunye neengxowa zokupakisha ezinyibilikayo emanzini ezishushu kakhulu (ubushushu obungaphezulu kwama-70°), ezinokuhlangabezana neemfuno ezahlukeneyo zokupakisha. Ingxowa enyibilikayo emanzini ye-PVA iyamangalisa kakhulu. Xa usiya ekhaya uyokupheka emva kokuthenga kwivenkile enkulu, ungayiphosa ingxowa ye-PVA echibini ngendlela. Emva kwemizuzu emi-5, ingxowa iyabola ngokupheleleyo ibe ngamanzi kunye ne-carbon dioxide, ekwangengozi kwindalo esingqongileyo.
Iingxowa/iifilimu ezibolayo ze-PLA kunye neengxowa/iifilimu ezinyibilikayo emanzini ze-PVA zisetyenziswa kakhulu ekupakisheni iimpahla evenkileni, ekupakisheni iimpahla, ekupakisheni nge-elektroniki, ekupakisheni izibulali-zinambuzane, ekupakisheni kwemizi-mveliso, kwifilimu yokuncamathelisa, kwifilimu yokusonga, ekupakisheni iintyatyambo, kwiiglavu, kwiistraw, kwiikomityi zesiselo/izivalo. Ukusetyenziswa kubanzi kakhulu, nto leyo eya kunciphisa kakhulu umonakalo wokupakisha kweplastiki yendabuko kwindalo esingqongileyo.
Ixesha lokuthumela: Julayi-20-2022