PVC stabilizer imagwira ntchito yofunika kwambiri popanga ndi kupanga chikopa chochita kupanga, chinthu chosunthika chomwe chimagwiritsidwa ntchito kwambiri ponyamula katundu, upholstery wa mipando, mipando yamagalimoto, ndi nsapato.
Kuteteza Kupanga Zikopa Zopanga Ndi PVC Stabilizers
Pali njira zosiyanasiyana zopangira zikopa zopangira, zomwe zimakutira, kalendala, ndi kuchita thovu ndizomwe zimayambira.
Mu njira zotentha kwambiri (180-220 ℃), PVC imakonda kuwonongeka. PVC stabilizers amatsutsa izi mwa kuyamwa hydrogen chloride yoyipa, kuwonetsetsa kuti chikopa chochita kupanga chimakhala ndi mawonekedwe ofanana komanso chokhazikika panthawi yonse yopanga.
Kupititsa patsogolo Kukhazikika Kwachikopa Kwachikopa kudzera pa PVC Stabilizers
Chikopa chopanga chimakalamba m’kupita kwa nthawi—chizimiririka, kuuma, kapena kung’ambika—chifukwa cha kuwala, mpweya, ndi kusintha kwa kutentha. PVC stabilizers amachepetsa kuwonongeka koteroko, kukulitsa moyo wa chikopa chochita kupanga; mwachitsanzo, amasunga mipando ndi zikopa zopanga zagalimoto mkati mwagalimoto zokhala zowoneka bwino komanso zosinthika pakuwala kwadzuwa kwanthawi yayitali.
Kupanga Kukhazikika Kwachikopa Kwachikopa ndi PVC Stabilizers
Liquid Ba Zn Stabilizers: Perekani bwino kwambiri kusungirako utoto koyambirira komanso kukana sulfure, kukulitsa chikopa chochita kupanga.
Liquid Ca Zn Stabilizers: Perekani zinthu zothandiza zachilengedwe, zopanda poizoni zomwe zimabalalika kwambiri, kukana nyengo, komanso zoletsa kukalamba.
Powdered Ca Zn Stabilizers: Okonda zachilengedwe komanso osawononga, amalimbikitsa thovu labwino lofanana mu chikopa chopanga kupewa zovuta ngati zazikulu, zong'ambika, kapena zosakwanira.
| Chitsanzo | Kanthu | Maonekedwe | Makhalidwe |
| Pa Zn | Mtengo wa CH-602 | Madzi | Kuwonekera bwino kwambiri |
| Pa Zn | Mtengo wa CH-605 | Madzi | Kuwonekera kwapamwamba komanso kukhazikika bwino kwa kutentha |
| Pa Zn | Mtengo wa CH-402 | Madzi | Kukhazikika kwabwino kwanthawi yayitali komanso wochezeka ndi chilengedwe |
| Pa Zn | CH-417 | Madzi | Zowoneka bwino kwambiri komanso zachilengedwe |
| Pa Zn | Mtengo wa TP-130 | Ufa | Oyenera zinthu calendering |
| Pa Zn | Mtengo wa TP-230 | Ufa | Kuchita bwino kwa zinthu zama Calendar |