Iiplastiki ezikhazimlayo (ezikhanyayo) zihlala zibhekisa kwizixhobo zeplastiki ezineempawu ezintle kakhulu zokukhanya, kwaye izixhobo eziqhelekileyo ziquka i-polymethylmethacrylate (PMMA), i-polycarbonate (PC), kunye ne-polystyrene (PS). Ezi zixhobo zinokuba nokucaca okugqwesileyo, ukumelana nokukrwela, kunye nokufana kokukhanya emva konyango olukhethekileyo.
Iiplastiki ezikhazimlayo zisetyenziswa kakhulu kwiindawo ezahlukeneyo zokukhanya, njengeelensi zeglasi, iilensi zekhamera, izibane zemoto, izikrini zefowuni eziphathwayo, iipaneli zemonitha, njalo njalo. Ngenxa yokucaca kwayo okuhle kunye neempawu zokukhanya, iiplastiki ezikhazimlayo zinokudlulisela ukukhanya ngempumelelo kwaye zibonelele ngemiphumo ebonakalayo ecacileyo, ngelixa zikhusela izixhobo zangaphakathi kwindalo engaphandle. Ngokubanzi, iiplastiki ezikhazimlayo zinoluhlu olubanzi lwezicelo ekwenziweni kwezixhobo zokukhanya, amaqokobhe emveliso ye-elektroniki, izixhobo zokwakha, kunye nezinye iindawo, kwaye indima yazo ngokuyintloko kukubonelela ngokusebenza kakuhle kokukhanya kunye nokukhusela, kodwa kukwenza imveliso ibe ntle.
Eminye yemingeni kunye neengxaki ezinokudibaniswa nazo ngexesha lokucubungula iiplastiki ezikhazimlayo (ezikhanyayo) ziquka ezi zilandelayo:
Ukuguqulwa kobushushu:Iiplastiki ezithile ezikhazimlayo zinokuguquguquka kobushushu ngexesha lenkqubo yokufudumeza, nto leyo ebangela ukugqwetheka kobukhulu okanye imilo yemveliso egqityiweyo. Ke ngoko, kuyimfuneko ukulawula ubushushu kunye nexesha lokufudumeza ngexesha lokucubungula kunye nokusebenzisa iindlela ezifanelekileyo zokupholisa ukunciphisa impembelelo yokuguquguquka kobushushu.
Iibher kunye namaqamza:Izixhobo zeplastiki ezikhazimlayo kakhulu zibuthathaka kwaye zithandwa zii-burrs kunye namaqamza. Oku kunokuchaphazela ukucaca kunye neempawu zokukhanya. Ukusombulula le ngxaki, iiparameter ezifanelekileyo zenkqubo yokubumba ngenaliti, ezinje ngokunciphisa isantya sokujova kunye nokunyusa ubushushu bokubumba, zingasetyenziselwa ukunciphisa ukuveliswa kwee-burrs kunye namaqamza omoya.
Imikrwelo yomphezulu:Imiphezulu yeplastiki ekhazimlayo inokuba nemikrwelo, nto leyo eya kuchaphazela isiphumo sayo sokubona kunye nomgangatho wenkangeleko. Ukuze kuthintelwe imikrwelo yomphezulu, kuyimfuneko ukusebenzisa izixhobo zokubumba ezifanelekileyo kunye nonyango lomphezulu wokubumba kwaye uqaphele ukukhusela nokuphatha umphezulu wemveliso egqityiweyo ngexesha lokucubungula.
Iimpawu ze-Optical ezingalinganiyo:Kwezinye iimeko, ukucutshungulwa kweeplastiki ezikhazimlayo kakhulu kunokukhokelela kwiipropati zokukhanya ezingalinganiyo, ezifana nokubonakala kombala omdaka kunye nokutshintsha kombala. Ukusombulula le ngxaki, kuyimfuneko ukulawula ngokungqongqo umgangatho wezinto eziluhlaza, iiparameter zenkqubo yokucubungula, kunye nonyango olulandelayo lomphezulu ukuqinisekisa ukufana kweempawu zokukhanya.
Le yeminye yemingeni eqhelekileyo enokuhlangatyezwana nayo ngexesha lokucubungula iiplastiki ezikhazimlayo (ezikhanyayo). Kusenokubakho ezinye iingxaki ezithile ekufuneka ziqwalaselwe kwaye zisonjululwe kwizixhobo ezahlukeneyo nakwiimeko ezisebenzayo. Xa kujongwe ingxaki yokucubungula iiplastiki ezikhazimlayo, i-SILIKE iphuhlise isongezo se-silicone esilungisiweyo esigcina ukugqitywa kunye nobume beemveliso zeplastiki ezikhazimlayo ngelixa iphucula ukusebenza kokucubungula.
Igcina ubume obukhazimlayo obuphezulu ngaphandle kokuchaphazela ukugqitywa kwemveliso——I-SILIKE lukhetho lokuqala lwezixhobo zokulungisa.
Uthotho lwe-SILIKE SILIMERyimveliso ene-polysiloxane eguqulweyo ye-alkyl enoluhlu olude enamaqela asebenzayo, okanye iimveliso ze-masterbatch ezisekelwe kwiiresini ezahlukeneyo ze-thermoplastic. Ngeempawu ze-silicone kunye namaqela asebenzayo,Iimveliso zeSILIKE SILIMERzidlala indima enkulu ekucutshungulweni kweeplastiki kunye nee-elastomers.
Ngemisebenzi emihle efana nokusebenza kakuhle kokuthambisa, ukukhululwa kwe-solo okuhle, ubungakanani obuncinci bokongeza, ukuhambelana okuhle neplastiki, akukho mvula, kwaye inokunciphisa kakhulu i-frost coefficient, iphucule ukumelana nokuguguleka kunye nokumelana nokukrwela komphezulu wemveliso,Iimveliso zeSILIKE SILIMERzisetyenziswa kakhulu kwi-PE, PP, PVC, PBT, PET, ABS, PC kunye neendawo ezixineneyo, njl.
Nangona kunjalo,I-SILIKE SILIMER 5140, luhlobo lwe-silicone wax eguqulwe yi-polyester. Esi songezo se-silicone sinokuhambelana kakuhle neemveliso ezininzi ze-resin kunye neplastiki. kwaye sigcina ukumelana okuhle kokuguguleka kwe-silicone, kunye nokuzinza okuhle kobushushu, kunye neenzuzo eziphucula ukusebenza ukugcina ukucaca kwezinto kunye nokucaca, sisithambisi sangaphakathi esibalaseleyo, i-arhente yokukhulula, kunye ne-arhente yokumelana nokukrweleka kunye nokurhawuzelelwa ekucutshungulweni kweplastiki.
Xa iiplastiki ezongezelelweyo zifanelekile, ziphucula ukucutshungulwa ngokuziphatha okungcono kokukhululwa kwesikhunta, ukuthambisa kwangaphakathi okulungileyo, kunye nokuphuculwa kwe-rheology yokunyibilika kwe-resin. Umgangatho womphezulu uphuculwa kukukrwela okuphuculweyo kunye nokumelana nokuguguleka, i-COF ephantsi, ukukhanya okuphezulu komphezulu, kunye nokumanzisa ngcono ifayibha yeglasi okanye iibhuleki zefayibha eziphantsi, Isetyenziswa kakhulu kuzo zonke iintlobo zeemveliso ze-thermoplastic.
Ingakumbi,I-SILIKE SILIMER 5140Ibonelela ngesisombululo esisebenzayo sokucubungula iiplastiki ezikhazimlayo (ezibonakalayo) ze-PMMA, PS, kunye ne-PC, ngaphandle kwempembelelo embi kumbala okanye ukucaca kweeplastiki ezikhazimlayo (ezibonakalayo).
NgokubaI-SILIKE SILIMER 5140, amanqanaba okongeza aphakathi kwe-0.3 ~ 1.0% ayacetyiswa. Ingasetyenziswa kwiinkqubo zokuxuba i-melt zakudala ezifana nee-Single / Twin screw extruders, i-injection molding, kunye ne-side feed. Kucetyiswa umxube ophathekayo kunye nee-virgin polymer pellets. Ewe, kukho iifomyula ezahlukeneyo kwiimeko ezahlukeneyo, ngoko ke sicebisa ukuba uqhagamshelane ne-SILIKE ngqo, kwaye siya kukunika isisombululo esifanelekileyo sokucubungula i-thermoplastic kunye nomgangatho womphezulu!
Ixesha lokuthumela: Disemba-06-2023
