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Lekunutu la lisebelisoa tsa likoloi tse fapaneng, tsohle li ipapisitse le #EP548R
Ka tsoelopele ea theknoloji ea likoloi le kholo ea tlhokahalo ea mmaraka, indasteri ea polasetiki ea likoloi e ntse e tsoela pele ho khothaletsa nts'etsopele ea lisebelisoa tse ncha le mahlale a macha ho fihlela litlhoko tsa nts'etsopele ea nako e tlang tsa indasteri ea likoloi. Sefate sa nts'etsopele ...Bala haholoanyane -
Litaba tse monate ~ Sehlahisoa sa K1870-B sa Yulin Energy Chemical se fetisitse setifikeiti sa EU REACH
Haufinyane tjena, sehlahisoa sa Yulin Energy Chemical se entsoeng ka polypropylene K1870-B se atlehile ho fumana setifikeiti sa EU REACH, se bonts'ang hore sehlahisoa se lumelletsoe ho kena 'marakeng oa EU ho rekisoa, mme boleng le polokeho ea sona li se li lemohuoe ke machaba. ..Bala haholoanyane -
Polypropylene, thepa e bonaletsang haholo
Polypropylene ke polymer ea thermoplastic e feto-fetohang le e feto-fetohang e tsebahalang bakeng sa pepenene ea eona e ikhethang. Thepa ena e pepeneneng e se e ntse e sebelisoa liindastering tse fapaneng, ho kenyeletsoa liphutheloana, tsa likoloi, tsa bongaka le tsa bareki. Motsoako oa eona o ikhethang oa thepa o etsa hore e be e loketseng ...Bala haholoanyane -
Karolo ea resin ea polasetiki ea polyethylene e phahameng haholo
Resin ea polasetiki ea polyethylene e phahameng haholo (HDPE) e bapala karolo ea bohlokoa liindastering tse fapaneng ka lebaka la thepa ea eona e fapaneng le mefuta e mengata ea ts'ebeliso. HDPE ke thermoplastic e entsoeng ka petroleum 'me e tsebahala ka tekanyo ea eona e phahameng ea matla-to-density, e etsang hore e be khetho e tsebahalang har'a bahlahisi ...Bala haholoanyane -
Likarolo le Lisebelisoa tsa Liropo tsa Polypropylene ke life?
Likaroloana tsa Polypropylene Ropes Polypropylene ke thermoplastic "addition polymer" e hlahang ka ho hokahanya monomers. Leha polypropylene e na le thepa e ts'oanang le ea polyethylene, thapo ea PP e hanyetsana le ho ba thata ho feta polyethylene. Hangata, e na le lintlha tse itseng ...Bala haholoanyane -
Lisebelisoa tsa polypropylene
(1) Lihlahisoa tse lohiloeng Resin ea PP e jeoang ka lihlahisoa tse lohiloeng (mekotla e lohiloeng ka polasetiki, lithapo, lithapo, joalo-joalo) esale e ikarabella bakeng sa karolo e phahameng Chaena. Ke 'maraka o moholo ka ho fetisisa oa tšebeliso ea polypropylene naheng ea heso mme o sebelisoa haholo ho paka lijo-thollo, menontsha, samente, joalo-joalo.Bala haholoanyane -
Thabo ea bacha, ho theha bohlale hammoho, mohaho o thabileng oa sehlopha!
Qetellong ea selemo sena, k'hamphani e ile ea etsa qeto ea ho tšoara leeto la matsatsi a mahlano le sa lebaleheng ho ea Hong Kong le Macao hammoho le mesebetsi ea Letsatsi la Selemo se Secha, ka sepheo sa ho khothatsa basebetsi, ho phomola 'meleng le kelellong, le ho matlafatsa bonngoe ba sehlopha. Ketsahalo ena ha ea ka ea lumella litho tsa sehlopha feela ho qoelisa ...Bala haholoanyane -
Mefuta ea lifilimi tsa polypropylene, lits'ebetso le kalafo ea holim'a metsi
Polypropylene Polypropylene (PP) ke polymer e phahameng ea melting-point thermoplastic e nang le thepa e ntle e felletseng, e e etsang hore e be e 'ngoe ea li-polymers tse tšepisang ka ho fetesisa tsa thermoplastic kajeno. Ha e bapisoa le lisebelisoa tse ling tse tloaelehileng tsa thermoplastic, e fana ka melemo e kang theko e tlase, boima bo bobebe, bo phahameng ...Bala haholoanyane -
Phapang ke efe lipakeng tsa mefuta ea polypropylene?
Polypropylene (PP) ke thermoplastic e thata ea kristale e sebelisoang linthong tsa letsatsi le letsatsi. Ho na le mefuta e fapaneng ea PP e fumanehang: homopolymer, copolymer, impact, joalo-joalo. Thepa ea eona ea mochini, ea 'mele le ea lik'hemik'hale e sebetsa hantle lits'ebetsong ho tloha ho likoloi le tsa bongaka...Bala haholoanyane -
Tlaleho ea Maraka ea Lefatše ea Polyolefins ea 2023
Libapali tse kholo 'marakeng oa polyolefins ke Exxonmobil Corporation, SABIC, Sinopec Group, Total SA, Arkema SA, LyondellBasell Industries, Braskem SA, Total SA, BASF SE, Sinopec Group, Bayer AG, Reliance Industries, Borealis Ag, Ineos Group AG, Repsol. , Khamphani ea Petrochina ...Bala haholoanyane -
Histori e khuts'oane ea polasetiki, thepa e ratoang ke moralo
Ho tloha qalong ea Ntoa ea II ea Lefatše le ka mor'a Ntoa ea II ea Lefatše, indasteri ea khoebo ea li-polymers - limolek'hule tsa maiketsetso tsa ketane e telele eo "lipolasetiki" e leng lebitso le fosahetseng le tloaelehileng - e holile ka potlako. Ka 2015, lithane tse fetang limilione tse 320 tsa li-polymers, ntle le likhoele, li ile tsa etsoa ka har'a ...Bala haholoanyane
