Mokhoa oa ho Tlosa Li-additives tse setseng le Lintho tse tlaase tsa Molek'hule ka ho Koaheloa Nakong ea Tlhahiso ea Lesela le Phahameng la Mocheso oa PTFE

Lisebelisoa tse Ncha tsa Jiangsu Aokai - Moetsi oa Lesela la Mocheso o Phahameng oa PTFE, o u bontša kamoo. Nakong ea tlhahiso ea boleng bo phahameng ba PTFE lesela la mocheso o phahameng, li-additives tse setseng le lintho tse tlaase tsa limolek'hule ka ho roala ke lintlha tsa bohlokoa tse amang mocheso oa ho qetela oa mocheso, thepa ea ho lokolla le polokeho ea lijo ea sehlahisoa. Ho etsa bonnete ba hore ts'ebetso ea lesela la mocheso o phahameng oa PTFE o kopana le litekanyetso, ts'ebetso e tiileng ea mekhahlelo e mengata e bohlokoa ho tlosa litšila tsena.

Mothati oa Motheo: Tlhoekiso ea Phekolo ea Mocheso ea Mocheso bakeng sa PTFE Mocheso o Phahameng oa Lesela la Lesela

Ena ke ts'ebetso ea bohlokoa ka ho fetisisa ea tlhahiso ea lesela la PTFE e phahameng ea mocheso, e finyellang karohano ea 'mele ea litšila tse koahelang ka ho laola mocheso o nepahetseng.

Ka mor'a ho kenngoa ha PTFE emulsion ea substrate ea lesela la mocheso o phahameng oa PTFE, sehlahisoa se qala ho kena ka ontong e omisang mocheso o tlase. Bakeng sa filimi e mongobo holim'a metsi, mocheso o atisa ho laoloa ho 240-285 ° C. Mohato ona ha o ikemisetse ho theha filimi ea ho roala, empa ke ho volatilize mongobo, li-solvents le li-surfactants likheong tsa ho roala ka moea o chesang. Ho tlōla sethaleng sena le ho tsamaisa ka ho toba mocheso o phahameng oa mocheso ho tla baka li-pinholes kapa li-bubble holim'a metsi, ho senya haholo compactness ea lesela la mocheso o phahameng oa PTFE.

Ka mor'a moo, lesela la mocheso o phahameng oa PTFE le kena sebakeng sa mocheso o phahameng oa 360-380 ° C. Ka mocheso ona, likaroloana tsa PTFE holim'a metsi li qala ho qhibiliha le ho phalla, ho etsa filimi e sireletsang e tsoelang pele. Ho sa le joalo, mocheso ona o ka holimo ho ntlha ea ho qhibiliha ea PTFE e fana ka matla a kinetic a lekaneng bakeng sa li-oligomers tse setseng le li-monomers tse sa sebetsaneng ka har'a seaparo ho vaporize le ho baleha ho tloha substrate. Taolo e nepahetseng ea mocheso oa sintering e bohlokoa ho bohloeki ba lesela la mocheso o phahameng oa PTFE:

· Lithempereichara tse ka tlase ho 360 ° C li lebisa ho senyeha ho sa fellang ha litšila tse ka hare;

· Lithempereichara tse ka holimo ho 390 ° C li baka ho senyeha le ho senyeha ha liketane tsa molek'hule tsa PTFE, ho silafatsa seaparo ho e-na le hoo.

Mohato oa Bobeli: Taolo e Ntle ea Ts'ebetso ho PTFE Tlhahiso ea Lesela e Phahameng ea Mocheso

Ntle le phekolo ea mantlha ea mocheso, taolo e qaqileng nakong ea tlhahiso e boetse e thusa ho ntlafatsa boemo ba bohloeki ba lesela la mocheso o phahameng oa PTFE.

· Substrate Pretreatment : Pele o roala, lesela la fiberglass le sebelisoang bakeng sa lesela la mocheso o phahameng oa PTFE le etsoa kalafo ea dewaxing le degumming. Mesaletsa ea lintho tse phelang holim'a lesela la motheo e tla carbonize nakong ea mocheso o latelang 'me e lule e le ka har'a interlayer, e etsa mefokolo e tsitsitseng e ke keng ea felisoa.

· Thuso ea ho Hloekisa : Bakeng sa PTFE lesela la mocheso o phahameng o hlokang bohloeki bo phahameng, ho hloekisa Inthaneteng ka li-solvents tse khethehileng kapa phekolo ea ultrasonic e ka sebelisoa ho lihlahisoa tse felileng, ho ntlafatsa ho tlosoa ha lerōle le holim'a metsi le ho sebetsa matheba a oli.

Boemo bo Phahameng: Leano la Taolo ea Mohloli bakeng sa Tlhahiso ea Lesela la Mocheso o Phahameng oa PTFE

Mokhoa o nepahetseng oa tlhoekiso ke ho thibela litšila pele li kena ka har'a sistimi ea sehlahisoa, e hlokang hore barekisi ba masela ba mocheso o phahameng oa PTFE ba thehe litekanyetso tse thata tsa taolo ea mohloli.

· Khetho ea boleng bo holimo ea Raw Material : Ke li-resin tsa ho hasana tsa PTFE tse nang le bohloeki bo seng ka tlase ho 99.9% tse lokelang ho sebelisoa e le ho roala lisebelisoa tse tala. Li-resin tsa boemo bo tlase li na le lintho tse ngata tse tlase tsa limolek'hule, tse etsang hore ho se khonehe ho hlahisa lesela le nang le maemo a phahameng a mocheso a phahameng a PTFE ho sa tsotelehe hore na sintering e ntlafatsoa joang hamorao.

· Taolo ea Moemeli ea Thusang : Ha litlolo kapa li-level li hlokahala ha ho etsoa litlolo, ho tla khethoa mefuta e belang e tlase, e sa tsitsang haholo, 'me litekanyetso tsa tsona li laoloe ka thata ho netefatsa hore li felisitsoe ka botlalo.

· Tikoloho e Hloekileng ea Tlhahiso : Seboka sa tlhahiso se tla boloka khatello e ntle le bohloeki. Lisebelisoa tsa ka hare li entsoe ka PTFE kapa li entsoe ka tšepe e sa hloekang ho thibela lerōle le litšila tse tsoang tikolohong kapa thepa ea ho senya ho oela ka filimi e metsi le ho etsa matheba a litšila a mebala ka ho roala.

Moko-taba oa ho tlosa lintho tse setseng ka har'a masela a PTFE a mocheso o phahameng o holim'a taolo e nepahetseng ea mocheso oa sintering le curve ea ho futhumatsa. Ke feela ka ho kopanya phekolo ea mocheso le taolo e feletseng ea bohloeki lesela le phethiloeng la PTFE le nang le mocheso o phahameng oa mocheso o ka fanang ka thepa e babatsehang e se nang thupa, e thibelang mocheso le e phahameng ea insulation.

Lintlha tse kaholimo li fanoe ke Jiangsu Aokai New Materials Technology Co., Ltd.

Bakeng sa lintlha tse qaqileng, maemo a ts'ebeliso le litharollo tse ikhethileng tsa sehlahisoa sa rona se felletseng ho kenyelletsa lesela la mocheso o phahameng oa PTFE, tepi ea mocheso o phahameng oa PTFE, lebanta le nang le mocheso o phahameng oa mocheso oa PTFE, lebanta le se nang mochini bakeng sa mechini e tlamang, lesela le nang le lehlakore le le leng la PTFE, lebanta le nang le mocheso o phahameng oa mocheso o phahameng, lesela le nang le mocheso o phahameng o sa keneleng mocheso, ho ikopanya le rona ka khalase ea mahala.

Mohala oa Tšebeletso: Mong. Guo 18944819998 Monghali Liu 13705266308