Litaba

Joang ho rarolla mathata a ho sebetsana le li-composites tsa lehong-plastiki?

Motsoako oa polasetiki oa lehong ke thepa e kopantsoeng e entsoeng ka motsoako oa likhoele tsa lehong le polasetiki. E kopanya botle ba tlhaho ba lehong le boemo ba leholimo le ho hanyetsa ho bola ha polasetiki. Lisebelisoa tsa lehong-polasetiki hangata li entsoe ka lithapo tsa lehong, phofo ea patsi, polyethylene kapa polypropylene, le lipolasetiki tse ling, tse kopantsoeng ebe li etsoa lishiti, li-profile kapa libopeho tse ling ka mokhoa oa ho bopa kapa oa ente. Ka melemo ea ho se be bonolo ho petsoha, ho se bonolo ho holofala, ho hanyetsa metsi, ho thibela kutu, le ho hanyetsa acid le alkali, metsoako ea lehong-polasetiki e sebelisoa haholo ka kamoreng ea ka tlung le ka ntle, liphanele tsa marako, litšepe, mabokose a lipalesa, thepa ea ka tlung. , le masimo a mang.

Mathata a hajoale a ts'ebetso ea likhomphutha tsa lehong-polasetiki a haholo libakeng tse latelang:

1. High viscosity: Matrix a polasetiki ka har'a metsoako ea lehong-polasetiki hangata e na le viscosity e phahameng, e etsang hore e se ke ea e-ba mokelikeli o fokolang nakong ea ts'ebetso le ho lebisa ho boima bo eketsehileng ba ho sebetsa.

2. Kutloelo-bohloko ea mocheso: Likarolo tse ling tsa lehong-polasetiki li na le bothata ba mocheso; mocheso o phahameng haholo oa ho sebetsa o ka baka ho qhibiliha, ho senyeha kapa ho senyeha ha thepa, ha mocheso o tlase haholo o ama thepa ea metsi le ho bopa ha thepa.

3. Phatlalatso e mpe ea fiber ea lehong: Ho hasana ha fiber ea lehong ka har'a matrix ea polasetiki ho fokola, ho leng bonolo ho baka fiber agglomeration, e amang thepa ea mochine le boleng ba ponahalo ea thepa.

4. Bothata ba sekhahla se phahameng sa ho tlatsa: Li-composite tsa lehong-polasetiki hangata li hloka ho eketsa karolo e phahameng ea fiber fiber filler, empa ka lebaka la boholo bo boholo ba ho tlatsa, le polasetiki e seng bonolo ho kopanya, ts'ebetso e atisa ho hasana ka tlaase, ho se lekane ha li-filler.

Kakaretso ea Tharollo Bakeng sa WPC>>

E le ho rarolla mathata a ho sebetsana le metsoako ea lehong-plastiki, SILIKE e hlahisitse letoto la tse khethehilenglubricant bakeng sa metsoako ea polasetiki ea Wood (WPCs) 

Sehlahisoa sa Lubricant (Processing Aids) Bakeng sa WPC SILIKE SILIMER 5400, e ntshetswa pele ka ho kgetheha bakeng sa ho sebetsa le ho hlahisa PE le PP WPC (lisebediswa tsa polasetiki tsa lehong) tse kang WPC decking, terata ya WPC, le tse ding tse kopantsweng tsa WPC, jj. Tekanyetso e nyane ya sena.SILIMER 5400 Keketso ea Mafurae ka ntlafatsa haholo thepa ea ts'ebetso le boleng ba bokaholimo, ho kenyelletsa ho fokotsa COF, torque e tlase ea extruder, lebelo le phahameng la extrusion-line, ho tšoarella ha nako e telele le ho hanyetsa abrasion, le pheletso e ntle ea bokaholimo ka matsoho a matle.

Karolo ea mantlha ea Lubricant ena ea WPC e fetotsoe polysiloxane, e nang le lihlopha tse sebetsang tsa polar, ho lumellana ho babatsehang le resin le phofo ea lehong, ts'ebetsong ea ts'ebetso le tlhahiso e ka ntlafatsa ho hasana ha phofo ea lehong, ha e ame phello ea ho lumellana ha li-compatibilizers tsamaisong. , e ka ntlafatsa ka katleho thepa ea mochine oa sehlahisoa.

Phapang ea Litlolo tsa WPC >>

SenaSILIMER 5400 WPC Lubricant Processing Additivee betere ho feta boka ba linotsi kapa li-additives tsa stearate 'me e boloka chelete e ngata, e na le lubrication e ntle haholo, e ka ntlafatsa thepa ea ho lokisa resin ea matrix, hape e ka etsa hore sehlahisoa se be boreleli, se fa metsoako ea polasetiki ea lehong sebopeho se secha.