Iphepha lodonga, njengento ebalulekileyo yokuhlobisa kwangaphakathi, ayikwazi ukuveliswa ngaphandle kwe-PVC.Nangona kunjalo, i-PVC ijwayele ukubola ngexesha lokushisa okuphezulu, okuchaphazela umgangatho wemveliso.Ulwelo PVC izinzisi, ngakumbi i-zinc potassium zinc stabilizers, ibe zizongezo eziphambili kwimveliso yephepha lodonga.
I-TopJoy Chemical, njengomenzi wokuzinzisa ulwelo oneminyaka engama-30 yamava obuchwephesha, osoloko ezibophelele ekuboneleleni abathengi ngezisombululo ezintsha kunye nokusebenza okugqwesileyo kwemveliso.
Ulwelo lwezinc potassium zinc stabilizerinokulawula ngokufanelekileyo inkqubo ye-PVC yogwebu, ukwenza iyunifomu kunye nesakhiwo esithambileyo se-foam kwi-wallpaper, kungekhona nje ukunciphisa ubunzima bemveliso, kodwa kunye nokuphucula ukuguquguquka kwayo kunye nokusebenza kwe-insulation sound, ukuhlangabezana neemfuno zephepha lodonga eliphezulu. Ekuqhubeni ubushushu obuphezulu, i-zinc ye-potassium ye-zinc stabilizer inokuthintela i-PVC ekuboleni, inqande ukubola kwephepha lodonga, ukubunjwa kwe-bubble okanye i-bubble, kunye nokuqinisekisa umgangatho ogudileyo kunye nombala ofanayo. Ayinazo iintsimbi ezinzima ezifana nelothe kunye necadmium, ithobela imigangatho yokusingqongileyo yamazwe ngamazwe efana ne-RoHS kunye ne-REACH, kwaye iyahlangabezana nemfuno yemarike yeemveliso eziluhlaza. Ngokuhlakazeka okuhle kunye nokuhambelana, inokuphucula ukuhamba kakuhle kwePVC, ukunciphisa ukusetyenziswa kwamandla, kunye nokuphucula ukusebenza kakuhle kwemveliso.
I-TopJoy Chemical ibonelela ngesikhokelo esibanzi ukusuka ekukhetheni ukuya kwinkqubo yokuphucula, iqinisekisa usetyenziso olufanelekileyo lwezinzisi kwi-foam kunye nezinye izigaba zokusetyenzwa. Ngokunyuka kwemfuno yobunzima obukhaphukhaphu, ubuhlobo bokusingqongileyo, kunye nokusebenza kwimakethi yephepha lodonga, indima yolwelo lwe-zinc zinc potassium iya kubaluleka ngakumbi.TopJoy Chemicaliya kuqhubeka iqhutywa zizinto ezintsha, isungula iimveliso ezikumgangatho ophezulu kunye nezingamelani nokusingqongileyo ukuxhasa uphuhliso oluzinzileyo lweshishini lephepha lodonga.
Ixesha lokuposa: Feb-18-2025