Ukumiswa kwe-polymerization ye-hydroxypropyl methylcelcelcelgalose kwi-PVC

Ukunqunyanyiswa kwe-polymerization ye-HydroxylPOpyl Methylcelgalose (i-HPMC) kwi-Polyvinyl Chloride (PVC) ayiyonkqubo eqhelekileyo. I-HPMC isetyenziswa njengeyona nto iyongezwa okanye i-modifier kwifomu ye-PVC kunokuba ibe yiarhente ye-polymerizaration.

Nangona kunjalo, i-HPMC ingaziswa kwifomu ye-PVC ngeenkqubo ezihlanganisiweyo apho idityaniswe ne-PVC Retin kunye nezinye izongezelelo zokufezekisa iipropathi ezithile okanye izixhasi zentsebenzo. Kwiimeko ezinjalo, i-HPMC isebenza ngemisebenzi eyahlukeneyo efana ne-thi checker, i-binder, i-stabilizer, okanye i-raheology modifier.

Nazi ezinye iindima eziqhelekileyo ze-HPMC kwifomu ye-PVC:

1. I-thiickener kunye ne-HheeLology Modifier: I-HPMC inokongezwa kwifomu ye-PVC ukuhlengahlengisa i-viscofity, ukuphucula iimpawu zokwenza, kunye nokonyusa iipropathi zokuhamba, kunye ne-polymer ye-polymer enyikima ngexesha lokunyibilika.
2. I-Binder kunye ne-Adhesion Printa: i-HPMC iphucula ubumbethe phakathi kwamasuntswana e-PVC kunye nezinye izongezo ekuqulunqweni, ukuphakamisa i-homogeneity kunye nozinzo. Kuyanceda ukubopha izithako kunye, ukunciphisa isahlulo kunye nokuphucula intsebenzo iyonke ye-PVC.
3. Ukuhambelana Ikwandise ukuhambelana kwamaphakheshi nge-PVC Retin, ukuphucula ukuguquguquka, ukuqina, kwaye ukuba nenxaxheba kwiimveliso zePVC.
4. Impembelelo entle Kuyanceda ukwandisa ukungasebenzi kunye nokuqhekeka kokuqhekeka kwe-PVC, ukunciphisa amathuba okusilela kwamasebe.
5. I-Filter kunye neArhente yokuqinisa: i-HPMC inokusetyenziswa njenge-fililler okanye iarhente yokuqinisa kwifomu ye-PVC ukomeleza iipropathi zoomatshini ezifana nokuzinza kwe-niment. Iphucula intsebenzo kunye nokunyaniseka kwezakhiwo zeemveliso zePVC.

Ngelixa i-HPMC ayiqhelekanga i-PVC ngokusebenzisa i-polymerization, idla ngokwaziswa kwifomu ye-PVC ngokusebenzisa iinkqubo zokufezekisa izixhasi zentsebenzo. Njengomntu owongeziweyo okanye i-HPMC inegalelo kwiimveliso ezahlukeneyo zeemveliso ze-PVC, zibenza balungele uluhlu olubanzi lwezicelo kumashishini anjengokwakhiwa, ukupakisha, ukupakisha, kunye nokhathalelo lwempilo.