Litaba

E le thepa ea bobeli e kholo ka ho fetesisa lefatšeng ka bophara ea resin ea maiketsetso, PVC e fetohile e 'ngoe ea lipolasetiki tse sebelisoang ka ho fetesisa ka lebaka la ho se sebetse hantle ha lelakabe, khanyetso ea abrasion, khanyetso ea kutu ea lik'hemik'hale, thepa e felletseng ea mochini, pepeneneng ea sehlahisoa, ho kenya motlakase le ho sebetsa habonolo, jj. PVC e ka aroloa ka PVC e thata le PVC e bonolo.

PVC e thata:

PVC e thata e boetse e tsejoa e le UPVC, e ka boela ea bitsoa lihlahisoa tsa mofuta oa PVC-U, PVC e thata ha e na li-softeners, kahoo e tenyetseha, e bonolo ho e etsa, e seng bonolo ho brittle, e se nang chefo ebile e sa silafatse, ho boloka a nako e telele, kahoo e na le bohlokoa bo boholo ba nts'etsopele le ts'ebeliso. Ka kakaretso e tla sebelisoa indastering ea lipeipi, phepelo ea metsi le drainage, casing ea thapo ea motlakase e sa sebetseng lelakabe, lisebelisoa tsa motlakase tse nang le sebopeho sa likhetla tse thibelang malakabe, li-sockets, profiles, polasetiki, le tse ling tsa bumpers le mapheo joalo-joalo.

PVC e bonolo:

Soft polyvinyl chloride ke mofuta oa lipolasetiki tsa morero o akaretsang, ka lebaka la ho ba le softener ho tla ba bonolo haholo hore e be brittle, 'me ha ho bonolo ho e boloka, kahoo boholo ba eona ba tšebeliso bo fokotsehile, hangata PVC e bonolo e tla sebelisoa bakeng sa fatše. siling, bokaholimo ba letlalo, ho kenya motlakase, lisebelisoa tsa ho koala mamati, lintho tsa ho bapala joalo-joalo.

Kaha PVC e bonolo e tla ba thata le ho senyeha ka mor'a ho sebelisoa nako e telele, e lahleheloa ke elasticity 'me e sa hanyetse botsofali, kahoo ha lihlahisoa tse bonolo tsa PVC li sebelisoa, likaroloana tsa PVC li atisa ho fetoloa ho ntlafatsa ts'ebetso ea ts'ebetso le ts'ebetso ea holim'a PVC, e le ho ntlafatsa bophelo ba tšebeletso ea lihlahisoa tse bonolo tsa PVC.

Nyeoe ea ho Fetola Polasetiki: Ntlafatso ea Sekhahla sa Surface Abrasion Resistance of Soft PVC Refrigerator Seals

Litiiso tsa mamati a sehatsetsing hangata li entsoe ka tepi e tiisitsoeng ea mofuta oa PVC, eo theipi ea eona e hlahisoang ho tsoa ho li-granules tsa PVC tse fetotsoeng ka li-extruders tsa polasetiki. Litiiso tse bonolo tsa mamati a sehatsetsing sa PVC li na le elasticity e ntle le ho tiisoa, empa ha nako e ntse e feta, thepa ena e tla be e tsofetse, e thatafalitsoe, e rarolohe kapa e petsohe.

Ba bang ba bareki ba fana ka maikutlo a hore ka ho eketsa LYSI-100Ale ho fetola lisebelisoa tse bonolo tsa PVC, ho hanyetsa ha lihlahisoa tsa lihlahisoa ho ka ntlafatsoa ka ho hlakileng, e leng ho lelefatsang bophelo ba tšebeletso ea litiiso tsa menyako le ho fana ka thuso e kholo ho matlafatsa tlhōlisano ea lihlahisoa.

SILIKE Silicone phofo ( Siloxane phofo ) LYSI-100Ake motsoako oa phofo o nang le 55% UHMW Siloxane polymer e qhalakantsoeng Silika. E ntlafalitsoe ka ho khetheha bakeng sa Polyolefin masterbatches/filler masterbatches ho ntlafatsa thepa ea phepelo ka ho kenella hantle ka har'a li-filler.

SILIKE Silicone phofo ( Siloxane phofo ) LYSI-100A, e le thuso ea ho sebetsa, e loketse ho sebelisoa mefuteng e sa tšoaneng ea thermoplastic e kang metsoako ea PVC, metsoako ea boenjiniere, liphaephe, polasetiki / filler masterbatch, terata e sa sebetseng ea halogen e se nang lelakabe le lisebelisoa tsa cable.

Ho eketsaTS'ELISOPhofo ea silicone (Siloxane phofo)LYSI-100Aho PVC e bonolo ho 0.2% ~ 1% e ka tlisa melemo e latelang:

Ntlafatso ea ho qhibiliha Ho sebetsa.

Molemo ho tlatsa hlobo le thepa ea ho lokolla.

Extruder torque e fokotsehileng.

Ts'ebetso e ntlafalitsoeng ea ts'ebetso.

Ho eketsaTS'ELISOPhofo ea silicone (Siloxane phofo)LYSI-100Aho PVC e bonolo ho 2 ~ 5% e ka tlisa melemo e latelang:

Lintho tse ntlafetseng tsa bokaholimo.

Khohlano e fokotsehileng.

Ho ntlafala ha moaparo le ho itoanela.

E etsa hore lihlahisoa li ikutloe li le boreleli.

TS'ELISOPhofo ea silicone LYSI-100Ae na le ts'ebeliso e ruileng haholo, ka nako e ts'oanang ts'ebelisong ke litholoana tse ntle haholo,LYSI-100Alisebelisoa tse tloaelehileng li kenyelletsa:

1.Bakeng sa PVC, PA, PC, PPS e phahameng ea mocheso oa boenjiniere ba polasetiki, e ka ntlafatsa ho phalla ha resin le thepa ea ho sebetsa, ho khothalletsa crystallization ea PA, ho ntlafatsa boreleli ba holim'a metsi le matla a matla.

2.Bakeng sa lik'hemik'hale tsa cable, ho totobetseng ho ntlafatsa thepa ea ho sebetsa le ho qeta holimo.

3.Bakeng sa PVCfilm / sheet ho ntlafatsa boleng bo botle le thepa ea ho sebetsa.

4. Bakeng sa sole ea lieta tsa PVC, ntlafatsa ho hanyetsa ha abrasion.

Ntlafatsa thepa ea ho sebetsa le ea holim'a PVC, SILIKE e na le phihlelo e ngata le linyeoe tse ngata tse atlehileng, haeba u batla tharollo ea ho ntlafatsa phetoho ea thepa ea PVC, ka kopo ikopanye le rona.

Re bahlokomeli ba ka sehloohong ba li-additives tsa polasetiki tse fetotsoeng, tse fanang ka litharollo tse ncha tsa ho ntlafatsa ts'ebetso le ts'ebetso ea thepa ea polasetiki. Ka lilemo tsa boiphihlelo le boiphihlelo indastering, re sebetsa ka thata ho nts'etsapele le ho etsa lisebelisoa tsa boleng bo holimo tse ntlafatsang thepa ea mochini, e futhumatsang le ea ho sebetsa ea polasetiki.

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