Kwicandelo lokucubungula iplastiki, iimveliso ezine-foam calender zisetyenziswa kakhulu kumashishini amaninzi afana nokupakisha, ukwakha, kunye neemoto ngenxa yeempawu zazo ezikhethekileyo, kubandakanya ubunzima obulula, ubushushu, kunye nokuthomalalisa. Kwinkqubo yokuvelisa iimveliso ezine-foam calender, i-liquid barium-zinc, njengesongezelelo esibalulekileyo, idlala indima ebalulekileyo.
Iisiqinisi sePVC se-barium-zinc esilulweloIhlala ibonakala njengolwelo olucacileyo olutyheli. Ikwazi ukuzinza okugqwesileyo kobushushu nokukhanya. Kwinqanaba lokuqala lokucubungula imveliso, inokuthintela utshintsho lombala ngempumelelo, ivumela iimveliso ukuba zigcine umbala ofanelekileyo. Ngaphezu koko, inokucaca okugqwesileyo, okunokugcina uzinzo lombala weemveliso. Xa kuthelekiswa nesepha eziqinileyo ezidityanisiweyo, i-liquid barium-zinc inefuthe elinamandla lokuzinzisa. Ayivelisi uthuli, ngaloo ndlela ithintela umngcipheko wetyhefu ebangelwa luthuli. Ukongeza, i-liquid barium-zinc inokunyibilika ngokupheleleyo kwiiplastiki eziqhelekileyo, inokusasazeka kakuhle, kwaye akukho ngxaki yemvula.
Kwimveliso yeemveliso ezifakwe i-foam, ukuzinza kobushushu kubaluleke kakhulu. I-liquid barium-zinc inokulibazisa ngokufanelekileyo ukuwohloka kobushushu kweeplastiki ngexesha lokucubungula, ukuqinisekisa ukuba iimveliso zisenokugcina ukusebenza kakuhle phantsi kweemeko zobushushu obuphezulu. Umzekelo, ekuvelisweni kwesikhumba esenziwe nge-PVC esifakwe i-foam, amaqondo obushushu aphezulu anokubangela ukuba imixokelelwane yeemolekyuli zePVC iqhekeke, nto leyo ekhokelela ekwehleni kokusebenza kwemveliso. Nangona kunjalo, i-liquid barium-zinc inokudibana nezakhiwo ezingazinzanga kwimixokelelwane yeemolekyuli zePVC ukuthintela ukubola okungakumbi, ngaloo ndlela kuqinisekiswa umgangatho wesikhumba esenziwe. Ukongeza ekuzinzeni kobushushu, i-liquid barium-zinc ikwanefuthe elihle kwinkqubo yokufutha. Ingasebenza ngokubambisana ne-blowing agent ukukhuthaza ukubola kwe-blowing agent kubushushu obufanelekileyo ukuvelisa igesi, yenze isakhiwo seseli esifanayo nesincinci. Ukuthatha izinto zezihlangu ezenziwe nge-PVC njengomzekelo, ukongezwa kwe-liquid barium-zinc kwenza inkqubo yokufutha ihlale izinzile, kunye nokusasazwa okufanayo kweeseli, ukuphucula ukusebenza kokucushisana kunye nentuthuzelo yezinto zezihlangu.
Xa kuthelekiswa nezinye iintlobo zeziqinisi, i-liquid barium-zinc ineengenelo ezicacileyo. Ngokwembono yokhuseleko lokusingqongileyo, ayinangcoliseko lothuli, ayibangeli monakalo mkhulu kwimpilo yabaqhubi, kwaye ayivelisi iigesi eziyingozi ngexesha lenkqubo yemveliso, nto leyo ehambelana nengcamango yangoku yemveliso eluhlaza. Ngaphezu koko, i-liquid barium-zinc inokunyibilika kakuhle kwaye isasazeka kwiiplastiki, kwaye akuyi kubakho ngxaki ezifana nokuna kwemvula kunye nokwahlukana, okunciphisa iindleko zokucoca kunye nokugcinwa kwezixhobo ngexesha lenkqubo yemveliso.
Ukuba ujongene neengxaki ezinje ngokuphuculwa komgangatho wemveliso kunye nolawulo lweendleko ngexesha lenkqubo yokuvelisa iimveliso ezine-foam,I-TopJoy Chemical, njengomvelisi we-stabilizer ogxile kwimveliso yeIziqinisi zePVCkangangeminyaka engaphezu kwama-33, ingakunika inkxaso yobuchwephesha bobuchwephesha kwaye ilungiselele iziqinisi zethu zePVC kwiimveliso zakho. Ukuba unayo nayiphi na imfuno, nceda ungathandabuzi ukuqhagamshelana nathi!
Ixesha leposi: Epreli-29-2025