chlorinated polyvinyl chloride; cPVC

Lihlahisoa tsa CPVC li na le melemo ea ho hanyetsa mocheso o phahameng, ho hanyetsa kutu, matla a phahameng a mochine, le litšobotsi tse ling, 'me li ka sebelisoa haholo lik'hemik'hale, tsa kaho, tsa motlakase, tsa meriana le tse ling.

Ho hanyetsa mocheso o phahameng: Ha ho bapisoa le PVC e tloaelehileng, CPVC e na le mocheso o phahameng oa ho khopamisa mocheso 'me e ka sebetsa ka mokhoa o tsitsitseng libakeng tse ka holimo ho 90 ℃.

Khanyetso ea kutu: Thepa ea CPVC e na le khanyetso e ntle ea kutu 'me e ka sebelisoa libakeng tse nang le asiti le alkaline, hammoho le li-ion tsa chlorine, li-oxidants le mecha ea litaba e senyang.

Matla a mochini: CPVC e na le matla a phahameng a mochini, ho hanyetsa tšusumetso e ntle, le ho hanyetsa khatello, 'me e khona ho mamella matla le likhatello tse ling tsa kantle.

Khanyetso ea UV: Thepa ea CPVC e batla e tsitsitse khahlano le mahlaseli a UV 'me ha e tsofale kapa ho senyeha habonolo.

Ts'ebetso e ntle ea ho kenya motlakase: thepa ea CPVC e na le ts'ebetso e ntle ea ho kenya motlakase 'me e ka sebelisoa lisebelisoa tsa motlakase le likarolo tse ling.

Weldability: Thepa ea CPVC e ka hokahanngoa ka ho tjheseletsa ka solvent kapa ho tjheseletsa hot-melt, ka matla a ho hokahana a phahameng mme e sa ratehe haholo ho dutla ha metsi.

Tšireletso ea tikoloho: Thepa ea CPVC ha e na lintho tse kotsi tse kang halogens le litšepe tse boima 'me e finyella litlhoko tsa tšireletso ea tikoloho.

Ntlafatso ea ho hanyetsa mocheso: Thempereichara ea ntlha e bonolo ke 120°C ha chlorine e le 67%. Ka hona, ho hanyetsa mocheso oa CPVC ke 20 ~ 40ºC e phahameng ho feta ea polyvinyl chloride, 'me lihlahisoa tsa CPVC ha li senyehe metsing a belang.

Thepa e ntlafalitsoeng ea mochini: Lithempereichara tse phahameng, lisebelisoa tse ling tsa CPVC tse kang matla a ho tsitsa, matla a ho feto-fetoha le boima li ntlafatsoa ha li bapisoa le PVC, tse nang le boima bo phahameng. Leha ho le joalo, ts'ebetso ea ts'ebetso ea CPVC e mpe ho feta ea PVC mme e fokotseha ka keketseho ea chlorine content.

Ho hanyetsa kutu e ntle: e hanyetsanang le asiti le alkali mochesong o phahameng, e sa felisoe ke hydrochloric acid kapa mouoane o chesang oa chlorine, e hanyetsanang le li-alkane le oli, joalo-joalo, e nang le khanyetso e ntle ea kutu.

Ho hanyetsa lelakabe ho hotle: E na le litšobotsi tsa ho thibela lelakabe le ho tiisa moea o motle. Ka mocheso o phahameng, e na le khanyetso e phahameng ea insulation le tahlehelo e nyane ea dielectric, 'me e na le khanyetso e ntle ea lelakabe.

Ts'ebetso e ntle ea ts'ebetso: CPVC e ka sebelisoa bakeng sa mekhoa e atisang ho sebelisoa ts'ebetsong e thata ea PVC, ke hore, extrusion, ente, calendering, ho reteleha, ho sila le ho cheka ho ka etsoa ka thepa ea ho sebetsa ea PVC, le tekanyo ea ho fokotseha ha sehlahisoa se tlaase.

Lintho tse ling: Ka lebaka la lintho tse ngata tsa chlorine, CPVC ha e chese ho hang ebile e na le khanyetso e ntle ea lelakabe. CPVC e boetse e na le thepa e ntle ea ho kenya motlakase, haholo-holo ho hanyetsa mocheso o phahameng ka mocheso o phahameng, tahlehelo e tlaase ea dielectric, le conductivity e tlaase ea mocheso, e ka sebelisoang ho hlahisa lisebelisoa tse sa tšoaneng tsa insulating. Mabapi le thepa ea lik'hemik'hale, CPVC e na le thepa e tšoanang le ea PVC, 'me e ka hanyetsa acid le alkali mocheso o phahameng. CPVC ha e hlaseloe ke hydrochloric acid kapa mouoane o chesang oa hydrogen, hape e hanyetsana le li-hydrocarbon tse otlolohileng le oli.