I-Methyl tin stabilizer iyi-heat stabilizer esebenza kahle esetshenziswa kakhulu ekucubungulweni kokushisa kwe-polyvinyl chloride (PVC). Nazi izindawo eziyinhloko zokusetshenziswa kwe-methyl tin stabilizers:
1. Ukupakishwa kokudla kanye nokupakishwa kwemithi
Iziqinisi ze-Methyl tin zisetshenziswa kabanzi ekupakisheni kokudla nasekupakisheni kwemithi ngenxa yokuphepha kwazo okuhle kakhulu nokuzinza. Zingaqinisekisa ukuthi izinto zokupakisha zigcina izakhiwo ezinhle zomzimba nezamakhemikhali ngesikhathi sokucubungula izinga lokushisa eliphezulu, ngenkathi zingangcolisi okuqukethwe. Isibonelo, e-United States, eYurophu, naseJapane, iziqinisi ze-methyl tin zivunyelwe ukukhiqizwa kwemikhiqizo ye-PVC yokupakisha ukudla nemithi14.
2. Ipayipi lokuphakelwa kwamanzi
Iziqinisi ze-Methyl tin nazo zisetshenziswa ekwakhiweni kwamapayipi okuhambisa amanzi. Lolu hlelo lokusebenza luzuza ekuzinzeni kwalo okuhle kakhulu kokushisa kanye nokuqina okuguquguqukayo kwesikhathi eside, okungagcina izakhiwo zomzimba zepayipi isikhathi eside futhi kuqinisekiswe ukuthi ikhwalithi yamanzi ayingcoliswanga.
3. Iminyango namafasitela epulasitiki
Embonini yokwakha, iziqinisi ze-methyl tin nazo zisetshenziselwa ukukhiqiza iminyango namafasitela epulasitiki. Lezi zicabha namafasitela kudingeka zigcine ukusebenza okuzinzile ngaphansi kwezimo zezulu ezahlukene, kanti iziqinisi ze-methyl tin zinganikeza ukuzinza kokushisa okudingekayo kanye nokucaca.
4. Amashidi e-PVC, amabhodi, amapayipi, kanye nemikhiqizo ebunjiwe yomjovo obunjiwe
Iziqinisi ze-Methyl tin zisetshenziswa kabanzi ekucutshungulweni kwamashidi e-PVC, amabhodi, amapayipi, kanye nemikhiqizo ebunjiwe eyenziwe nge-blow molded injection. Ayikwazi nje ukuthuthukisa ukuzinza kokushisa komkhiqizo, kodwa futhi ithuthukisa ukucaca kwawo kanye nokugeleza kwawo, okuholela ekubukekeni okungcono kanye nokusebenza komkhiqizo wokugcina.
5. Imikhiqizo ye-PVC engenabungozi futhi engenabungozi
Ngenxa yokunyakaza kwayo okuphansi kanye nokuhambisana kahle, i-methyl tin stabilizer isetshenziselwa futhi ukukhiqiza imikhiqizo ye-PVC engenabo ubuthi futhi engenangozi. Lolu hlobo lomkhiqizo luhlanganisa amabhodlela, izitsha, amashubhu ahlanganisiwe, izinhlobo ezahlukene zezitsha zokupakisha eziqinile, amapayipi, amaphrofayili, namafilimu.
isifinyezo
Ngamafuphi, ama-methyl tin stabilizer asetshenziswa kabanzi ekukhiqizeni amaphakheji okudla, amaphakheji emithi, amapayipi okuhambisa amanzi, iminyango namafasitela epulasitiki, kanye nemikhiqizo ehlukahlukene ye-PVC ngenxa yokusebenza kwawo okuhle kakhulu. Ukusetshenziswa kwawo akugcini nje ngokuthuthukisa ikhwalithi yomkhiqizo, kodwa futhi kuqinisekisa ukuphepha kwawo kanye nobungane bemvelo.
Isikhathi sokuthunyelwe: Disemba 31-2024
