ICalcium Zinc Stabilizer yezintambo ze-5G Olayini bezingcingo izintambo zikagesi
Incazelo Yomkhiqizo
Ifilimu eqinile ye-PVC isetshenziselwa ukupakisha umkhiqizo wemithi ilungele ukupakisha amaphilisi, amaphilisi, imijovo, imijovo nezinye izinto eziningi zezokwelapha. Futhi, esetshenziselwa amathoyizi, amagajethi, okumile, izimonyo, amathuluzi, izinto zokudla, umhlobiso, izinto zokwakha nezimboni ezahlukahlukene ngenhloso yokupakisha. Lawa mafilimu akhiqiza kakhulu kusuka ku-Ca / Zn PVC Stabilizers njengoba inesikhathi eside, amandla aqine kakhulu, ubufakazi bomswakama, ukumelana nezinyembezi, akukho zinsimbi ezisindayo eziyingozi, i-phenol, i-scratch mahhala. Futhi, ukupakisha okuguquguqukayo kuhola ukuthambekela kokupakisha njengoba kungagcini ngokunikeza ukuvikelwa kumikhiqizo kepha futhi kunikeza lula kubathengi kanye nokuthinta okuhle imvelo.
Isicelo
Ikakhulu esetshenziselwa i-GB ejwayelekile engama-90 degree kanye ne-VDE90 degree, isikhathi esibomvu seCongo ngaphezu kuka-240min, umhlabathi we-calcium carbonate omhlophe nomnyama omnyama nentambo
Izinzuzo
Ngesikhathi eside esibomvu seCongo, ukusebenza okuqinile kokufakwa, ukumelana nokushisa okungcono, okulungele ifomula esindayo ye-calcium carbonate, umphumela omuhle wokufaka umbala wokuqala nokusebenza okuhle kokuzinza kwesikhathi eside, kungasetshenziselwa ikhebula lokuxhumana le-5G.
Izinga likazwelonke 90 90, VDE 90 ℃
ICongo ebomvu ingaba ngaphezu kwemizuzu engama-240
Ifanele ucingo olumhlophe nomnyama nentambo
Ifanele ikhebuli yokuxhumana ye-5G
Ifomula yesethenjwa
| I-PVC | 100 PHR |
| TOTM | 48 PHR |
| ESBO | 4 PHR |
| I-AIMSTA-6809W | 12 PHR |
| I-calcium carbonate | 24 PHR |
| UKaolin | 8.0 PHR |
| Okokuthambisa kwangaphakathi | 0.1 PHR |
| Okokuthambisa kwangaphandle | 0.4 PHR |
| I-Flame retardant | 4.5 PHR |
Mayelana ne-PVC
I-PVC isetshenziselwe ukukhiqiza ukufakwa kocingo nentambo namabhantshi iminyaka engaphezu kwengu-50. Ukwakheka kwe-PVC kumele kube nezici ezifanayo, kusuka ekusungulweni komhlaba, ezokuxhumana ngocingo, ukufakwa nokushisa izintambo kuya ezintambo zezimboni ze-elekthronikhi nezimoto. Uhlelo lokuzinza lunomthelela omkhulu ekusebenzeni nasekusebenzeni kwempilo yezintambo ze-PVC. Ingakwazi ukukhiqiza kahle izintambo nezintambo, futhi inikeze umkhiqizo ophelile izakhiwo ezithile-kufaka phakathi ukuzinza okuhle okushisayo nezakhiwo zikagesi, umbala wokuqala nokuqina kombala, izakhiwo ezinhle zemishini, ukusabalalisa kwe-stabilizer
ICongo ibomvu
Conditions Izimo zokuhlola
Izinsiza kusebenza: Isihloli sokuqina kwe-Thermal ； Isikhathi: 200 ± 1 ℃ ；
② Imiphumela yokulinga
Isikhathi esibomvu seCongo ngu-195min.
Ukuhlolwa kokuqina
Conditions Izimo zokuhlola
Ebhokisini lokuguga elinogesi elinomoya omncane wemvelo, izinga lokushisa laliyi-135 ± 2 ℃, futhi ngemuva kokubekwa amahora angama-336, izinga lokushintsha kwamandla eqine nokunwebeka ngesikhathi sekhefu ngaphambi nangemva kokuguga kwabalwa ngokwendlela.
② Imiphumela yokulinga
| Izinto | I-AIMSTA-6809W | Isimamisi esingenisiwe |
| Amandla eqine / MPa | 21.3 | 21.2 |
| Ukunwebeka ngesikhathi sekhefu /% | 211 | 212 |
| Amandla eqine ngemuva kokuguga okushisayo / MPa | 20.4 | 20.8 |
| Izinga lokushintsha eliphakeme lamandla aqine ngemuva kokuguga okushisayo | -4 | -2 |
| Ukunwebeka ngesikhathi sekhefu ngemuva kokuguga okushisayo /% | 188 | 185 |
| Izinga lokushintsha eliphakeme lokunwebeka ngesikhathi sekhefu ngemuva kokuguga okushisayo | -10.9 | -12.7 |