IiNdawo zokusetyenziswa kweMethyl Tin Stabilizers

I-Methyl tin stabilizer (efana ne-mercaptan methyl tin) sisixhobo sokulungisa ubushushu esiluhlaza nesinobuhlobo nokusingqongileyo esisetyenziswa kakhulu kwicandelo lokucubungula i-PVC. Iingenelo zayo eziphambili ziquka ukungabi natyhefu, ukucaca okuphezulu, uzinzo oluhle kakhulu kubushushu, kunye nokuhambelana okuhle. Nazi iindawo eziphambili zokusetyenziswa kwayo:
ukupakishwa kokutya
Iimveliso ezibonakala ngokucacileyo: ezisetyenziswa ekuveliseni iibhotile zamanzi aneminerali, iibhokisi zokutya ezibonakala ngokucacileyo, iibhotile zobuhle, njl.njl., ukuthintela "umcimbi wokwenza mhlophe" nokuqinisekisa ukuba iimveliso azibonakali ngokucacileyo kwaye zibukeka kakuhle.
Isiqinisekiso sokhuseleko: Uphumelele iziqinisekiso zamazwe ngamazwe ezifana ne-FDA eMelika kunye ne-BGA eJamani, ngokuhambelana nemigaqo yezixhobo zokunxibelelana nokutya.
Izixhobo zokwakha kunye nemibhobho
Iipayipi ezibonakala ngokucacileyo, ezifana neepayipi zentsimbi yePVC kunye neepayipi zokuhambisa amanzi, zinokumelana nemozulu (≥ iminyaka eli-10) kwaye zinomoya ophantsi wokungavuthi.
Iprofayili kunye neengcango kunye neefestile: zisetyenziselwa iingcango zeplastiki zentsimbi kunye neefestile, izinto zokuhombisa, ezithatha indawo yezibambisi ezinobungozi kakhulu.
Izixhobo zonyango
Iimveliso ezikhuselekileyo kakhulu, ezifana neeseti zokufaka igazi kunye neengxowa zegazi, kufuneka zihambelane nemigangatho yokhuseleko yezonyango.
Iifilimu kunye namaphepha abonakala ngokucacileyo kakhulu
Iindawo ezineemfuno eziphezulu zokusebenza kwe-optical, ezifana neefilimu zokunciphisa ubushushu kunye namaphepha anokuhanjiswa kokukhanya okungu-≥ 91%, zifuna i-chromaticity ezinzileyo kwaye zingabi tyheli ngexesha lokucubungula.
Izinto ezifunekayo zemihla ngemihla kunye neemveliso ezisebenzayo
Iimveliso zeplastiki ezibonakala ngokucacileyo, ezifana nokupakishwa kwezinto zokuthambisa kunye nezikhongozeli zezinto ezifunekayo imihla ngemihla, zineempawu zokunyibilika kolwelo kunye nezokulwa nokuna kwemvula.
Isiqinisi se-Methyl tin siye saba sisongezelelo esingenakutshintshwa ekucutshungulweni kwe-PVC eqinileyo ngenxa yeempawu zayo zokusingqongileyo kunye nokusetyenziswa kwayo ngokubanzi, ingakumbi kwiindawo ezifunwa kakhulu ezifana nokutya kunye nezonyango.