Lingoloa tsa Sillyphenylene Sulfide tse tummeng ho boenjiniere

Ka har'a lisebelisoa tse ngata tse tummeng tsa lithoto tsa boenjiniere, thepa e le 'ngoe e amoheloang haholo ke polyphenyenyne sulfide (PPS).

Na u ne u sa tsebe hore polasetiki ea boenjiniere e ea ka khatello ea maikutlo le khatello ea tlhaho le tikoloho ea 'mele? Lipōni tsa boenjiniere li tlameha ho bama khatello ea maikutlo ka nako e telele, empa hape u lokela ho thibela tumellano ea lik'hemik'hale le ea nama, ntlheng ena.

E na le thepa e ntle le e ntlafatsang, thepa ea motlakase, khang ea lik'hemik'hale, ho hanyetsa mocheso, ho hanyetsa mocheso. Bohlokoa ke hore ho bobebe ho feta tšepe, ho bonolo ho khona ho haha ​​litlamo, ts'ebeliso ea matla le eona e sebelisoa, mochine, aerospace le masimo a mang.

Ho hanyetsa mocheso le ho feta, ho qhibiliha ntlha e ka fihlelang ka 275 - 291 ℃, fiber e khopisang ho fihlela 260 ℃. Moeeng le naetrojene, mocheso oa pele oa ho fokolisa ka botsitso ba bo-bong ba bo-bong ba bo-bong ba bo-bong ba li-celch tsa bo-bong ba bo-bong ba li-celch tsa boapehi, 7000 ° C Nako e telele ea ho sebelisa mocheso oa 200 - 240 ℃, ho hanela ha khase ea mafura le tšebeliso ea nako e telele ea botsitso ba ho tsitsa bosiu.

Melemo ea Mecha, Ke Bothata bo Botle, Empa bo bonahala ba ho omella, hasjwene le li-solric tse ling tsa tlhaho. Leha ho le joalo, ka mor'a ho eketsa fiber ea khalase kapa thepa e 'ngoe ea motlakase, matla a mocheso, likarolo tse ling tsa moea li ka ntlafatsoa haholo, likarolo tse ling, likarolo tsa lik'hemik'hale le likarolo tse ling.

Ka lebaka la sebopeho sa 'mele se tsitsitseng le li-setur tsa sebatopo tse hloekileng, se chesang se khutlela morao le botenya ba 0.8, e leng polasetiki ea khatello ea maikutlo Litlhokahalo. Eseng seo feela, khanyetso ea eona ea Crahonse e boetse e ntle haholo, ntle le ho hanyetsa li-acid ea li-acid, ea letsoai le mahlaseli a linotsi.

Meruti ea motlakase le eona e ntle haholo, mocheso o phahameng le maemo a phahameng le phahameng, thepa e hanyetsanang le ea ho hana ha lintho tsa motlakase e hloka haholo .

Ts'ebetso ea eona ea ho lokisa e hantle ke pono e ntle, ho koaheloa ke matla a mangata, ho tlatsa moea o bonolo oa khalase, tšepe, tšepe e nang le tšepe le lisebelisoa tse ling. Ho tsitsa ka mokhoa o ikhethang, metsi a tlase le a monyang a shrinkage, tsitsipano ea khatello ea lihlahisoa, e se nang kelello e ntse e ka boloka botsitso, e loketse ho bopa.

'Me u shebe likopo tsa eona, tseo e leng lipuisano haholo:

Tšimong ea likarolo tsa likoloi tsa likoloi, e ka nkela mabota le e bolokang libaka tsa enjine, likarolo tsa mafura, likarolo tsa mabone, joalo-joalo.

Tsamaisong ea bolulo le lisebelisoa tsa pelehi, lisebelisoa tse amanang le metsi, lisebelisoa tse amanang le metsi, lisebelisoa tsa pope li hanyetsa metsi a kang a futhumetseng, le ho ba thata.

Ka kakaretso ea 'mela ea motlakase, ea elektroniki, e sebelisoa ka likarolo tsa motlakase / ea ho hanyetsa mocheso, botsitso le bokhabane ba malakabe bo botle ba etsa boitsebiso bo botle bo loketseng.

Tšimong ea indasteri ea mechini le ea lik'hemik'hale, e kopantsoe le fiber ea khalase, e nang le fiber ea liminerale ho etsa lisebelisoa tsa mochini le lisebelisoa tsa lik'hemik'hale.

Tšimong ea libeteri tsa Lithium, ho hanyetsa khatello ea maikutlo, ho hanyetsa le ho ts'oaroa le matla a motlakase ho etsa hore e be o hirile haholo.

Tšimong ea ts'ireletso ea tikoloho, lihlahisoa tsa fiber li na le monyetla o matla oa ho etsa lintho tse senyehileng tsa lisebelisoa tsa lerōle le ho hanyetsa phofo, li-asickratos, lijalo tsa motlakase 'Me tikoloho e' ngoe e bapala karolo ea bohlokoa.

Ka mor'a moo, a re ba bapisitseng polyphenyenyane sulfide (pps) ka polasetiki e 'ngoe e sebetsang e phahameng ea bongoana.

Ho latela khatello ea mocheso, pekus e na le mocheso oa tšebeletso ea nako e telele oa 260 ° C, o phahame hanyane ho feta PPS. Leha ho le joalo, polyphenyenyunylene sulfide e na le monyetla o momahaneng oa litšenyehelo.

Ho latela thepa ea mochini, matla le ho ba thata tsa peekphenyanu ho feta tsa Polyphenyenyne sulfide, leha Plyfenyene Sulfide

Mabapi le ts'ebetso ea ts'ebetso, polyphenyene Sulfide e na le pono e tlase, phofo e ntle, 'me ho bonolo ho e sebetsa le hlobo.

Ka pono ea theko, Pps ka kakaretso e bohlokoa ho feta hlooho, e etsa hore e be e ratoang haholo bakeng sa lits'ebetso tse tebileng tsa theko.

Polyfenyenyane sulfide le Peek e 'ngoe le e' ngoe e na le melemo ea tsona, 'me khetho ea ts'ebeliso e tobileng e itšetlehile ka litlhoko tse khethehileng tsa tšebeliso le litšepiso tsa theko ea litšenyehelo.

Polyphenyenya Sulfide (PPS) ke moenjiniere ea temoneng e ipabolang libakeng tse fapaneng. E le boitsebiso bo khahlisang, e ka khutlisa libaka le masapo a futhumatsang, e na le mocheso o mongata o tsoelang pele o sebelisoa haholo libakeng tse fapaneng le ho tlisa melemo ea eona e amanang le ho pheta-pheta.