I-HDPE resin PE100 MFR0.2-0.26
Iinkcukacha zeMveliso
I-Polyethylene inokumelana nobushushu obuphezulu, ukumelana nemozulu, ukumelana nomlilo, kwaye kulula ukuyicoca, yinto entsha esefashonini yokuhombisa yodidi oluphezulu, ifanelekile ngakumbi kwisilingi esidityanisiweyo somgangatho ophezulu, isilingi esidityanisiweyo, umhombiso wodonga lwangaphakathi kunye nezixhobo zekhaya ezikumgangatho ophezulu. umhombiso wangaphandle webhodi umhombiso.
I-polyethylene yoxinaniso oluphezulu yimveliso yegranular emhlophe.I-HDPE yikristale ephezulu, i-non-polar thermoplastic resin.Uxinaniso oluphezulu lwe-polyethylene alunatyhefu, alunancasa, alunavumba amasuntswana amhlophe, indawo yokunyibilika imalunga ne-130℃, ukuxinana okumalunga ne-0.91 ~ 0.960, MFR 0.2 ~ 0.26.
Isicelo
Inokushisa okulungileyo kunye nokuchasana nokubanda, ukuzinza okulungileyo kweekhemikhali, kodwa kunokuqina okuphezulu kunye nokuqina, amandla afanelekileyo omatshini.Ipropathi yeDielectric, ukuchasana noxinzelelo lokusingqongileyo kukwalungile.Ubushushu bokunyibilika buqala kwi-120 ℃ ukuya kwi-160 ℃.Kwiimathiriyeli ezineemolekyuli ezinkulu, ubushushu obucetyiswayo bokunyibilika busuka kuma-200 ℃ ukuya kuma-250 ℃.Yimpahla ye-PE yebakala lombhobho, esetyenziswa ngokubanzi kumasipala kunye nesakhiwo sokuhambisa amanzi, igesi, ukufudumeza kunye nokufudumeza, ucingo kunye nentambo yentambo kunye nokunkcenkceshela ukonga amanzi kunye nezinye iindawo.
Iiparamitha
| Ikhowudi yomvelisi | HDPE 100S | |
| Iipropati | Imida | Iziphumo |
| Ubuninzi,g/cm3 | 0.947~0.951 | 0.950 |
| Umlinganiselo wokunyibilika kokunyibilika(190°C/5.00kg) g/10 imiz | 0.20~0,26 | 0.23 |
| Uxinzelelo lwesivuno se-tensile,Mpa ≥ | 20.0 | 23.3 |
| Uxinzelelo loxinzelelo ngekhefu,% ≥ | 500 | 731 |
| I-Charpy Notched Impact Amandla (23℃), KJ/㎡ ≥ | 23 | 31 |
| Ixesha lokungeniswa kwe-oxidation (210℃,Al),umzuzu ≥ | 40 | 65 |
| into eguquguqukayo,mg/kg ≤ | 300 | 208 |
