Xa kuthelekiswa nezinye izinto, iiplastiki zinezi mpawu zintlanu zokusebenza zilandelayo:
Ubunzima bokukhanya: Iplastiki yinto ekhaphukhaphu kunye nokusabalalisa koxinzelelo phakathi kwe-0.90 kunye ne-2.2.Ke ngoko, nokuba iplastiki inokudada kumphezulu wamanzi, ngakumbi iplastiki enogwebu, ngenxa ye-micropores ekuyo, ukuthungwa kukhaphukhaphu, kwaye ukuxinana okuzalanayo yi-0.01 kuphela.Le propati ivumela iiplastiki ukuba zisetyenziswe kwimveliso yeemveliso ezifuna ukunciphisa ubunzima.
Ukuzinza kweekhemikhali okugqwesileyo: Uninzi lweplastiki lunokunganyangeki kakuhle kwimichiza efana neeasidi kunye nealkali.Ngokukodwa i-polytetrafluoroethylene (F4) eyaziwa ngokuba yinkosi yeeplastiki, ukuzinza kwayo kweekhemikhali kubhetele ngakumbi kunegolide, kwaye akuyi kutshabalalisa ukuba ibilisiwe kwi-"aqua regia" ngaphezu kweeyure ezilishumi.Ngenxa yokuba i-F4 inozinzo olugqwesileyo lweekhemikhali, yeyona nto ifanelekileyo yokukwazi ukumelana nomhlwa, njenge-F4 ingasetyenziswa njengesixhobo sokuhambisa imibhobho yolwelo edlekayo kunye ne-viscous.
Ukusebenza okugqwesileyo kokufakelwa kombane: Iiplastiki eziqhelekileyo ziyi-conductors zombane ezihluphekileyo, kwaye ukuxhathisa kwabo ubuso kunye nokumelana nomthamo kukhulu kakhulu, okungabonakaliswa ngamanani ukuya kwi-109-1018 ohms.I-voltage yokuqhekeka inkulu, kwaye ixabiso le-tangent yelahleko ye-dielectric lincinci.Ke ngoko, iiplastiki zinoluhlu olubanzi lwezicelo kumashishini ombane kunye noomatshini.
Abaqhubi bokushisa ababi banempembelelo yokunciphisa ingxolo kunye nokufunxa ukothuka: Ngokuqhelekileyo, i-thermal conductivity yeeplastiki iphantsi, ilingana ne-1 / 75-1 / 225 yensimbi., ngcono ukugquma kwesandi kunye nokumelana nokothuka.Ngokubhekiselele kwi-thermal insulation, iifestile zeplastiki zeglasi enye ziphezulu nge-40% ngaphezu kweefestile zeglasi enye ye-aluminiyam, kwaye iifestile zeglasi ezimbini ziphezulu ngama-50%.Emva kokuba ifestile yeplastiki idibaniswe neglasi yokukhusela, ingasetyenziselwa kwiindawo zokuhlala, izakhiwo zeofisi, iiwadi kunye neehotele, ukugcina ukufudumala ebusika kunye nokugcina iindleko zomoya ehlobo, kwaye izibonelelo zicacile kakhulu.
Ukusabalalisa ngokubanzi amandla omatshini kunye namandla athile aphezulu: ezinye iiplastiki zilukhuni njengelitye kunye nentsimbi, kwaye ezinye zithambile njengephepha kunye nesikhumba;ukusuka kwimbono yeempawu zoomatshini ezinjengobulukhuni, amandla okuqina, ukwanda kunye namandla empembelelo yeeplastiki, uluhlu losasazo Olubanzi, kukho indawo eninzi yokuzikhethela.Ngenxa yobunzima obuthile obuncinci kunye namandla aphezulu eplastiki, inamandla athile aphezulu.Xa kuthelekiswa nezinye izinto, iiplastiki nazo zineziphene ezicacileyo, ezinjengokutshisa lula, zingaqini kakhulu njengesinyithi, zingenamandla okumelana nokwaluphala, kwaye azikwazi ukumelana nobushushu.
Ixesha lokuposa: Mar-19-2022