Yintoni iPolyphenylene Sulphide (PPS)
I-PPS imele i-polyphenyane sulphide i-ofisi ye-yobunjini esebenza kakuhle ye-thermoplastic eyahlulahlulwa ngokudityaniswa kwengqungquthela yayo.
Yi-criestalline, i-opaque kunye ne-rigid polymer enendawo elula kakhulu (i-280 ° C) kwaye iquka iiyunithi zePara-Phenynene eguqukayo ngonxibelelwano lwazo lwe-sulphide.
I-PPS inemali eseleyo ye-Superb ye-Superb efana nokuchaswa kwelanga, ukumelana nemichiza efanelekileyo, ukumelana nobushushu obuphezulu, amandla aphezulu, amandla ombane ahlukileyo kunye nokufakelwa kombane.
I-PPs inokulungiswa ngokulula kuba ukuqina kwayo kunyuka ngamaqondo obushushu aphezulu.
Zonke ezi mpawu zimangalisayo zenza ezinye iindlela ze-thermosets kunye nezinyithi zokusetyenziswa kwizicelo ezininzi kunye nezinto zombane, iinxalenye zemoto kunye nee-elektroniki.
Uninzi lwabathengi kwizikhonkwane ze-PPS zinohlobo lwe-intertia yokucinga: Akukho bushushu obubumba, isango alikho mkhulu, ixesha elinganeleyo, ixesha elinqabileyo.
Amaqondo obushushu angenayo anokwenza umphezulu we-crystalsey yemveliso, egudileyo ngaphandle kokuhamba ngefayibha yokuhamba ngefayibha, eyona nto ibaluleke kakhulu kukwenza amandla emveliso eyomelezwe kakhulu; Ubungakanani besango kuchaphazela inani lenaliti yeplastiki, kwaye kuya kubakho iimfuno zokuseta uxinzelelo kunye nenqanaba lenaliti. Iya kuba nefuthe kwilahleko ye-distal yoxinzelelo lweemveliso zamanqaku amaninzi.
Ukungapheleli okungapheliyo kuya kubangela ukuqokelelwa ngokukhawuleza kwegesi, kukhokelela ekutshisweni kunye nephethini kumsila kunye nomsila wemveliso.
I-PPS ngokwayo iya kuba ne-sulfide kunye nenye isixa esincinci se-polyphenylbheny speciamer polymer pulymer, yoyilo lubaluleke kakhulu!
Ixesha lokupholisa elifutshane, elilungelelene kwi-crystalition epheleleyo yemveliso!
Ukwenzela ukulandela amandla okuvelisa, uninzi lwabathengi banciphisa ngokuthe ngqo umjikelo wemveliso ukuya kuthi ga kwinqanaba elikhulu, okukhokelela kumjikelo wekristali ye-crystanication, engahambelani nesisombululo se-phenomeno ekuqaleni!
Ukukhethwa kwengqondo, ukuFunda kwesayensi!
Nika inkxaso yokumisa enye kwizinto ezingafunekiyo, iimbumbulu, iinkqubo, iimveliso ezigqityiweyo, izikhalazo zabathengi kunye nenye intonga elipheleleyo!
Izinto eziphezulu zokusebenza ezikujikelezile iingcali ze-Stop
Iposi: 29-10-21