Yeyiphi indlela esebenzayo yokuthambisa iiplastiki zobunjineli?,
kunye ne-ejenti enganyangekiyo ekukrwelweni kwaye inxibele, i-lubricant yangaphakathi egqwesileyo, ukuphucula ukusetyenzwa kweplastiki kunye nomgangatho womphezulu, khulula Agent, SILIKE I-Silicone wax I-Silimer 5140 Sombulula i-lubrication,
I-Silicone wax iSilimer 5140 yeyona ndlela ilungileyo yokuthambisa iiplastiki zobunjineli.
Ngesiqhelo, iiLubricants ezine-silicone, i-PTFE, kunye ne-MoS2 zezona zilungele ukusetyenziswa kumphezulu weplastiki yobunjineli.
Nangona kunjalo, i-SILIKE i-Silicone wax luhlobo lwe-wax ye-silicone eguqulwe yi-polyester, ukunyusa ukuzaliswa kwe-mold kunye nokukhululwa kwe-mold ye-Engineering Plastics.
Ukongeza, uninzi lwengxelo yabenzi beeplastiki zobunjineli bokuba i-SILIKE i-Silicone wax i-Silimer 5140 inokusombulula ngokufanelekileyo ukuthambisa kunye nokumelana nokukrala kweeplastiki zobunjineli, ngenxa yolu longezelelo lwe-silicone lunokuhambelana kakuhle kunye nentlaka eninzi kunye neemveliso zeplastiki. kunye nokugcina ukumelana nokunxiba kakuhle kwe-silicone, sisithambisi sangaphakathi esigqwesileyo, i-arhente yokukhulula, kunye ne-ejenti enganyangekiyo kwaye inxibe i-ejenti yokumelana nokulungiswa kweplastiki kunye nomgangatho womphezulu, xa kuthelekiswa ne-PTFE, kunye ne-MoS2.
I-SILIMER 5140 sisidibaniso se-silicone esilungisiweyo se-polyester esinozinzo oluhle kakhulu lwe-thermal. Isetyenziswa kwiimveliso ze-thermoplastic ezifana ne-PE, i-PP, i-PVC, i-PMMA, i-PC, i-PBT, i-PA, i-PC / i-ABS, njl. ukukhululwa kwenkqubo yokulungisa izinto ukwenzela ukuba ipropati yemveliso ibe ngcono. Ngelo xesha, i-SILIMER 5140 inesakhiwo esikhethekileyo esihambelana kakuhle ne-matrix resin, akukho mvula, akukho mphumo kwimbonakalo kunye nokuphathwa kwendawo yeemveliso.
IBanga | SILIMER 5140 |
Imbonakalo | Ipellet emhlophe |
Ukugxila | 100% |
Nyibilika isalathiso (℃) | 50-70 |
Ukuguquguquka % (105℃×2h) | ≤ 0.5 |
I-1) Ukuphucula ukuchasana nokukrala kunye nokumelana nokunxiba;
2) Ukunciphisa i-coefficient ye-friction surface, ukuphucula umgangatho wobushelelezi;
I-3) Yenza imveliso ibe nokukhululwa kwe-mold kunye ne-lubricity, ukuphucula ukusebenza kakuhle.
I-Scratch-resistant, i-lubricated, i-mold release release kwi-PE, i-PP, i-PVC, i-PMMA, i-PC, i-PBT, i-PA, i-PC / i-ABS kunye nezinye iiplastiki, njl.
Ukumelana nemikrwelo, kufakwe i-elastomers ye-thermoplastic efana ne-TPE, TPU.
Amanqanaba okongeza phakathi kwe-0.3 ~ 1.0% ayacetyiswa. Ingasetyenziswa kwinkqubo yokuxuba inyibilika yeklasikhi efana ne-Single / Twin screw extruders, ukubumba inaliti kunye nokutya okusecaleni. Umxube womzimba kunye neepellets zepolymer ezinyulu ziyacetyiswa.
Le mveliso inokuthuthwa njengekhemikhali engeyongozi. Kunconywa ukuba ugcinwe kwindawo eyomileyo nepholileyo kunye nobushushu obungaphantsi kwe-40 ° C ukuphepha ukudibanisa. Iphakheji kufuneka ivalwe kakuhle emva kokuvulwa ukuze kuthintelwe ukuba iimveliso zingachatshazelwa kukufuma.
Ukupakishwa okusemgangathweni yingxowa yangaphakathi ye-PE kunye nebhokisi yangaphandle enobunzima obungama-25kg. Iimpawu zokuqala zihlala zingaguquki iinyanga ezili-12 ukusuka kumhla wokuveliswa ukuba zigcinwe ngendlela ekhuthazwayo yokugcina.
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