Ngokuchasene notshintsho lweshishini lerabha neplastiki kwihlabathi liphela oluya ekusebenzeni okuphezulu, ukuba nobuhlobo nokusingqongileyo kunye nokusebenza ngeendlela ezininzi, iChlorinated Polyethylene (CPE) izibonakalise njengesixhobo esibalulekileyo ekuguqulweni kwepolymer. Njengomgangatho ophambili wokuguqulwa kweplastiki, iCPE 135A ivelele ngokuzinza kwayo okugqwesileyo kokusebenza kunye nokusebenza kakuhle kweendleko, isebenza njengesongezelelo esibalulekileyo sokuphucula imveliso yePVC eqinileyo, kunye nokukhula rhoqo kwimarike kunye nokusetyenziswa okubanzi kwizixhobo zokwakha, iipayipi, iiphaneli kunye namanye amacandelo aphambili.
I-CPE 135A yi-polymer elastomer egcweleyo eyenziwe nge-chlorination ye-polyethylene enobunzima obuphezulu, ebonakala njengomgubo omhlophe, ongenatyhefu kwaye ongenavumba onomxholo we-chlorine olawulwa ngokuchanekileyo we-35±2%. Amandla ayo amakhulu kukuhambelana kwayo okuphezulu ne-PVC eqinileyo: ngexesha lokucubungula, yenza isakhiwo senethiwekhi esinemilinganiselo emithathu ngaphakathi kwe-matrix ye-PVC, inyusa kakhulu ukuqina kwemveliso kubushushu obuphantsi kunye nokumelana nempembelelo, iqinisekisa ukuguquguquka okuhle nokuba kwi--30℃ kwaye isombulula umba wexesha elide wokubuthathaka kobushushu obuphantsi kwi-PVC eqhelekileyo. Ukongeza, inika ukuguquguquka okumangalisayo, ukubambezeleka komlilo, ukumelana nokugqwala kweekhemikhali kunye nokufakelwa kombane, yandisa ngokufanelekileyo ubomi benkonzo yeemveliso zokugqibela kwaye iyenze ifaneleke kulwakhiwo lwangaphandle, iipayipi zoshishino, izinto zombane kunye nezinye izicelo ezifuna amandla.
Ngokuyintloko isetyenziswa njengesiguquli sempembelelo kwi-PVC eqinileyo, i-CPE 135A isetyenziswa kakhulu kwiiprofayili zomnyango neefestile ze-PVC, imibhobho yokuhambisa amanzi kunye nemibhobho yokukhupha amanzi, iipayipi zocingo, iibhodi zefoam, amaphepha akhutshiweyo kunye nezinto ezidityanisiweyo zomthi-plastiki. Kwimveliso yeprofayili, ukongeza iinxalenye ezili-9-12 ze-CPE 135A kwandisa amandla empembelelo ngama-30% ukuya kuma-50%; kwimveliso yemibhobho, iinxalenye ezi-4-6 kuphela eziphucula ukumelana noxinzelelo kunye nokusebenza kobushushu obuphantsi, zinceda iimveliso zihlangabezane nemigangatho eqinileyo yezinto zokwakha zamazwe ngamazwe. Ibonisa ukugeleza kokucubungula okugqwesileyo kunye nokusasazeka, iyaziqhelanisa ngokungenamthungo neenkqubo zokubumba ze-extrusion kunye ne-compression, ngaphandle kwemvula okanye i-delimition, inceda abavelisi ukuba baphucule ukusebenza kakuhle kwemveliso kunye nemveliso yemveliso.
Ukususela ngo-2026, imboni ye-CPE igcine umkhwa "wokuzinza komgangatho kunye nohlengahlengiso lwexabiso olufanelekileyo" oluqhutywa kukuguquguquka kweendleko zezinto eziluhlaza eziphezulu kunye nokunyuka kwemfuno evela kwiimarike zeziseko zophuhliso kunye nezixhobo zokwakha ezisezantsi. Oku kunyuse ngakumbi ukhuphiswano lwe-CPE 135A esemgangathweni wesizwe. Abavelisi abaphambili basekhaya baphucule itekhnoloji yemveliso kunye neenkqubo eziphuculweyo zokuphucula ubumhlophe bemveliso, ubunyulu kunye nokuhambelana, okwenza i-CPE 135A yasekhaya inganeli nje ukwanelisa imfuno yasekhaya ephezulu kodwa ifumane nokutsalwa ngamandla kwiimarike zaphesheya kuquka uMzantsi-mpuma we-Asia, uMbindi Mpuma kunye ne-Afrika, ngokuhambelana nokukhula kwehlabathi phantsi kweBelt and Road Initiative.
Njengesixhobo esiphambili esiqhuba utshintsho lwerabha kunye neplastiki, i-CPE 135A ikulungele ukufikelela kwimarike ebanzi kunye nophuhliso oluphezulu lwemizi-mveliso yezixhobo zokwakha kunye neplastiki kwihlabathi liphela. Ngokwamkelwa ngokubanzi kweteknoloji yemveliso eluhlaza kunye nokuphuculwa kokusebenza okuqhubekayo, umda wokusetyenziswa kwayo kumacandelo amatsha amandla kunye nezixhobo eziphambili uya kukhula ngakumbi, ufaka amandla azinzileyo kutshintsho kunye nokuphuculwa koshishino.
Shandong Bangtai Petrochemical Group
Ixesha leposi: Epreli-03-2026
