Plastic wood composite (WPC) ke ntho e ncha e kopantseng tikoloho, e sebelisang likhoele tsa lehong kapa likhoele tsa semela ka mefuta e fapaneng e le matlafatso kapa ho tlatsa, ebe e e kopanya le thermoplastic resin (PP, PE, PVC, joalo-joalo) kapa lisebelisoa tse ling kamora moo. pheko pele.
Lisebelisoa tse entsoeng ka lehong la polasetiki le lihlahisoa tsa tsona li na le litšobotsi tse peli tsa lehong le polasetiki.Ba na le maikutlo a matla a lehong.Li ka hlahisa mebala e fapaneng ho ea ka litlhoko.Ba na le litšobotsi tse ngata tseo lehong le se nang tsona: thepa e phahameng ea mechine, boima bo bobebe, ho hanyetsa mongobo, ho hanyetsa acid le alkali, ho hloekisa habonolo, joalo-joalo. le ho petsoha, ho jeoa habonolo ke likokoanyana le hlobo.
Boemo ba 'maraka
Ka khothatso ea leano la moruo oa naha le tlhoko ea melemo e ka bang teng ea likhoebo, "polasetiki ea patsi" ea naha ka bophara e hlahile butle-butle.
Ho ea ka lipalo-palo tse sa phethahalang, ka 2006, ho ne ho e-na le likhoebo le mekhatlo e fetang 150 e sebetsanang ka ho toba kapa ka tsela e sa tobang ka lehong la polasetiki R & D, tlhahiso le tšehetso.Likhoebo tsa patsi tsa polasetiki li tsepamisitsoe ho Pearl River Delta le Yangtze River Delta, 'me ka bochabela ho feta libaka tse bohareng le tse bophirima.Likhoebo tse ling tse ka bochabela li etelletse pele ka theknoloji, athe tse ka boroa li na le melemo e felletseng ka bongata ba lihlahisoa le 'maraka.Kabo ea indasteri ea mapolanka ea China e bonts'itsoe ho Lethathamo la 1.
Ho na le basebetsi ba mashome a likete.Lihlahisoa tsa selemo le selemo tsa thekiso ea lihlahisoa tsa polasetiki le lehong li haufi le lithane tse 100000, 'me boleng ba selemo le selemo bo ka ba li-yuan tse limilione tse likete tse 1.2.Mehlala ea teko ea lik'hamphani tse kholo tsa boemeli ba tekheniki indastering e fihlile kapa e fetile boemo bo tsoetseng pele ba machabeng.
Ha thepa ea lehong ea polasetiki e lumellana le leano la indasteri ea Chaena ea "ho haha sechaba se bolokang lisebelisoa le tikoloho" le "tsoelopele e tsitsitseng", li 'nile tsa tsoela pele ka potlako ho tloha ha li hlaha.Hona joale e kene ka har'a masimo a kaho, lipalangoang, thepa ea ka tlung le ea ho paka, 'me mahlaseli a eona le tšusumetso li ntse li eketseha selemo le selemo.
Matlotlo a tlhaho a China a ntse a fokotseha, ha tlhokahalo ea 'maraka ea lihlahisoa tsa lehong e ntse e eketseha.Tlhokahalo e kholo ea 'maraka le katleho ea theknoloji e tla holisa 'maraka oa thepa ea lehong ea polasetiki.Ho ea ka pono ea tlhokahalo ea 'maraka, lehong la polasetiki le ka' na la qala katoloso e kholo ea thepa ea mohaho, mehaho ea ka ntle, thepa le lipalangoang, lisebelisoa tsa lipalangoang, thepa ea ntlo le masimo a mang.
Nako ea poso: Dec-13-2022