Iqhaza likaPlastics Izithasiseloekuthuthukiseni izakhiwo ze-Polymer:Ipulasitiki ithonya yonke imisebenzi empilweni yanamuhla futhi eminingi incike ngokuphelele emikhiqizweni yepulasitiki.
Yonke le mikhiqizo yepulasitiki yenziwe nge-polymer ebalulekile exutshwe nenhlanganisela eyinkimbinkimbi yezinto,kanye nezithasiselo zePlastiki yizinto ezengezwa kulezi zinto ze-polymer ngesikhathi sokucutshungulwa kwazo ukuze kuthuthukiswe noma kuguqulwe izakhiwo zazo. Ngaphandle kwezithasiselo zePlastiki, amapulasitiki abengeke asebenze, kodwa ngawo, angenziwa aphephe, aqine, abe nemibala, akhululeke, futhi abe nobuhle nokusebenza.Kunezinhlobo eziningana zezithasiselo zepulasitiki ezitholakalayo, ngayinye inomsebenzi wayo othize. Nazi izigaba ezijwayelekile:
Iziqinisi: Lezi zithako zisiza ukuvikela amapulasitiki ekonakalisweni okubangelwa ukushisa, ukukhanya, noma i-oxidation. Zinqanda ukufiphala kombala, ukonakala, noma ukulahleka kwezakhiwo eziwumshini.
Ama-Plasticizers: Amapulasitiki akhulisa ukuguquguquka nokusebenza kahle kwamapulasitiki. Banciphisa ukonakala futhi benze izinto ziphenduleke kalula futhi kube lula ukucutshungulwa. Ama-plasticizers ajwayelekile afaka ama-phthalates.
Izinqamuleli zamalangabi: Lezi zithako zithuthukisa ukumelana nomlilo kwamapulasitiki ngokunciphisa ukuvutha kwawo kanye nokunciphisa ukubhebhetheka kwamalangabi.
Ama-Antioxidants: Ama-Antioxidants avimbela ukuwohloka kwamapulasitiki okubangelwa ukuchayeka kumoya-mpilo, ngaleyo ndlela andise isikhathi sawo sokuphila futhi alondoloze izakhiwo zawo zomzimba.
Iziqinisi ze-UV: Lezi zithako zivikela amapulasitiki emiphumeleni elimazayo yemisebe ye-ultraviolet (UV), njengokuguquguquka, ukuwohloka, noma ukuphelelwa amandla.
Ama-Colourants: Ama-Colourants ayizithasiselo ezihlinzeka nge-pigmentation kumapulasitiki, ezinikeza umbala noma ukubukeka okufunayo.
Izigcwalisi: Izigcwalisi ziyizithasiselo ezisetshenziselwa ukuguqula izakhiwo zemishini zamapulasitiki. Bangakwazi ukuthuthukisa ukuqina, amandla, nokuzinza kwe-dimensional ngenkathi behlisa izindleko.
Izinto zokugcoba: Amafutha engezwa kumapulasitiki ukuze kuthuthukiswe ukucutshungulwa kwawo ngokunciphisa ukungqubuzana ngesikhathi sokubunjwa noma ukubunjwa.
Izilungisi zomthelela: Lezi zithasiselo zithuthukisa ukumelana komthelela wamapulasitiki, ziwenze angabi lula ukuqhekeka noma ukuphuka ngaphansi kwengcindezi.
Ama-Antistatic agents: Izithasiselo ezingezona u-static zinciphisa noma ziqede ukunqwabelana kukagesi omile phezu kwamapulastiki, okuwenza abe mancane amathuba okuthi ahehe uthuli noma abangele ukushaqeka kukagesi.
Icubungula izithasiselo: obeye aziwe njengoizinsiza zenqubo,yizinto ezengezwa ezintweni zepulasitiki ngesikhathi sokukhiqiza noma izigaba zokucubungula ukuze kuthuthukiswe ukuphathwa, ukusebenza, noma izici zokucubungula zezinto.
Lezi zithasiselo Zokucubungula ngokuvamile zisetshenziswa ngamanani amancane futhi zingaba nomthelela omkhulu enqubweni yokukhiqiza ngokuthuthukisa ukugeleza kwempahla, ukunciphisa amaphutha, ukuthuthukisa ukukhishwa kwesikhunta, nokuthuthukisa ukusebenza komkhiqizo kukonke.
Lezi yizibonelo ezimbalwa nje zeizithasiselo zepulasitiki.ukukhethwa nokuhlanganiswa kwezithasiselo kuncike enqubweni ethile yokukhiqiza, okokusebenza, izakhiwo ezifiselekayo zomkhiqizo wokugcina wepulasitiki, kanye nesicelo esithile esihloselwe sona.
Yini Izengezo Zengeza Ezintweni Zepulasitiki Zepolymer?
Bheka lapha ukuze uthole amanothi akhethekile :
I-Silicone masterbatch iwuhlobo lweukucubungula izithasiselo zokuthambisaembonini yenjoloba neyepulasitiki. Ubuchwepheshe obuthuthukisiwe emkhakheni wezithasiselo ze-silicone ukusetshenziswa kwe-ultra-high molecular weight (UHMW) silicone polymer (PDMS) kuma-resin ahlukahlukene we-thermoplastic, njenge-LDPE, i-EVA, i-TPEE, i-HDPE, i-ABS, i-PP, i-PA6, i-PET, i-TPU , I-HIPS, i-POM, i-LLDPE, i-PC, i-SAN, njll. Futhi njengama-pellets ukuze uvumele ukungezwa kalula kwesithasiselo ngqo ku-thermoplastic ngesikhathi sokucubungula. ukuhlanganisa ukucubungula okuhle kakhulu ngezindleko ezingabizi. ukuthi asetshenziswa kabanzi ekucutshungulweni okuthuthukisiwe kwamapulasitiki kanye nekhwalithi ephezulu yezingxenye eziqediwe zezinto zangaphakathi zezimoto, ikhebula nocingo, amapayipi okuxhumana ngocingo, izicathulo, ifilimu, ukugqoka, izindwangu, izinto zikagesi, ukwenza amaphepha, ukudweba, ukunakekelwa komuntu siqu, nokunye. izimboni. ihlonishwa njenge "industrial monosodium glutamate".
Ngaphezu kwakho konke, SILIKE'si-silicone masterbatchisebenza njengendlela ephumelela kakhuluizinsiza zokucubungula, Kulula ukuphakela, noma ukuxutshwa, kumapulasitiki ngesikhathi sokuhlanganisa, ukukhishwa, noma ukubumba umjovo. Kungcono kunamafutha we-wax wendabuko kanye nezinye izithasiselo ekuthuthukiseni ukushelela ngesikhathi sokukhiqiza. ngenxa yesisindo se-silicone masterbatch's ultra-high molecular, eyenza isendlalelo sokuthambisa phakathi kwamapulasitiki nama-extruder, ihlakazeka ngokulinganayo ohlelweni, ngaleyo ndlela yenza amapulasitiki acutshungulwe kalula, njengesivinini sokukhipha ngokushesha, ukucindezela kokufa okuncane, kanye ne-die drool, i- throughput enkulu, ukugcwaliswa kwesikhunta kulula, nokukhululwa kwesikhunta, njll.
Ngaleso sikhathi, ikhwalithi yangaphezulu yamapulasitiki ingathuthukiswa, njenge-coefficient ephansi yokungqubuzana, ukuzwa kwesandla okushelela kakhulu, ukumelana nokuklwebheka, ukumelana nokuhuzuka, ukuzwa kwesandla esomile nokuthambile, njll.
Kanjanii-silicone masterbatch izithasiselo zepulasitikiingakwazi ukuguqula izakhiwo ezingokomzimba, zemishini, nezamakhemikhali zama-polymer?
ngomusa usithinte ukuze ufunde kabanzi mayelana nobuchwepheshe bezicelo!
e-mail:amy.wang@silike.cn
Isikhathi sokuthumela: Jul-13-2023
