Tlhophiso le Khetho ea Liphetoho tsa PVC
Li-modifiers tsa PVC li sebelisoa e le li-modifiers bakeng sa PVC ea khalase ea amorphous ho latela mesebetsi ea tsona le litšobotsi tsa phetoho, 'me li ka aroloa ka:
① Liphetoho tse amang: li sebelisoa ka har'a motsoako o se nang tšusumetso.
② Transparent impact modifier: Phetoho ena e sebelisoa ha thepa ea optical le khanyetso e hlokahalang.
③Mofetoleli oa mocheso oa mocheso: o sebelisetsoa ho ntlafatsa mocheso oa mocheso oa motsoako oa PVC.
④ Liphetoho tse tloaelehileng: tse sebelisetsoang ho ntlafatsa ho hanyetsa tšusumetso, matla a mocheso o phahameng le ho feto-fetoha ha mocheso o tlase.
⑤Mofetoleli oa ho hanyetsa boemo ba leholimo: Mofuta ona oa phetoho o ka sebelisoa lits'ebetsong tsa kantle ho thibela ho senyeha ha lifoto tsa ultraviolet.
⑥ Lisebelisoa tsa ho sebetsa: Ntlafatsa ts'ebetso ea ho qhibiliha ea PVC ka ho fokotsa nako ea ho qhibiliha.
Modifisi oa phallo e ntlafalitsoeng-DP300 ke kenyelletso e sebetsang bakeng sa lihlahisoa tsa PVC tse entsoeng ka polasetiki tse bonolo le tse bonojoana. Litšobotsi tsa eona: ntlafatsa ts'ebetso ea ts'ebetso ea lihlahisoa tsa PVC, ts'ebetso e ntle ea polasetiki le metsi a PVC; ho feto-fetoha Ho tšoana ha lisele tse foaming ho fokotsa ho hlaha ha masoba a phophomang le li-perforations; e ntlafatsa matla a ho tsitsa, matla a ho tsitsa le matla a ho taboha a lihlahisoa tsa PVC; e ka eketsa palo ea li-filler tse sebelisoang.
MDNR) -4OPVC ke mofuta oa polymer ea amphiphilic hyperbranched, e ka sebelisoang lihlahisoa tsa PVC ho ntlafatsa ho hanyetsa letheba holim'a lihlahisoa tsa PVC, 'me e na le thepa ea antistatic. MDNR-40PVC e ke ke ea falla kapa ea fokotseha ka thepa ea PVC, 'me ha e na phello ho penta, khatiso, electroplating, joalo-joalo MDNR-4OPVC e loketse lisebelisoa tsa PVC tse pepeneneng, tse ka ntlafatsang ho hanyetsa le ho ts'oara ha thepa, le e ka boela ea ntlafatsa ponahalo le khanya ea PVC.
SP-1800 hyperdispersant ke mofuta oa PVC e bonolo le e thata ea PVC e nang le sebōpeho se khethehileng, phala ea PVC, phala ea motlakase ea PVC, lakane ea PVC, letlalo la PVC fatše, terata ea PVC le thapo, letlalo la maiketsetso la PVC, lakane ea PVC, pampiri ea lebota la PVC, lieta tsa PVC. thepa, joalo-joalo Lihlahisoa tse etselitsoeng lihlahisoa. SP-1800 hyperdispersant e nolofatsa foromo le theknoloji ea ho sebetsa ea lihlahisoa tsa PVC. Ka lihlahisoa tsa PVC, hoa hlokahala ho khetha mofuta oa calcium carbonate (khalsiamo e khanyang le boima ba calcium carbonate), hammoho le botle le bosoeu ba calcium carbonate. , ntle le ho nahana ka tšusumetso ea ho se tsitse ha ts'ebetso ea PVC le liphetoho tse fapaneng tsa mebala tse bakoang ke lik'hamphani tsa tlhahiso ea calcium carbonate ho khetha mahlahana a fapaneng a ho kopanya le mekhoa ea phekolo. SP-1800 e ntlafatsa thepa ea mochini ea lihlahisoa tsa PVC, hape e ka eketsa palo ea ho tlatsa ea phofo e sa tloaelehang.
Nako ea poso: Jan-05-2023
