ISinopec yenze impumelelo kuphuhliso lwe-metallocene polypropylene catalyst!

Kutshanje, i-metallocene polypropylene catalyst iphuhliswe ngokuzimeleyo yiBeijing Research Institute of Chemical Industry ilugqibe ngempumelelo uvavanyo lokuqala lwesicelo seshishini kumbhobho we-polypropylene process unit ye-Zhongyuan Petrochemical, kwaye yavelisa i-homopolymerized and random copolymerized metallocene polypropylene resins esebenza ngokugqwesileyo. I-China Sinopec yaba yinkampani yokuqala e-China ukuphuhlisa ngokuzimeleyo iteknoloji ye-metallocene polypropylene.

I-polypropylene ye-Metallocene ineenzuzo zomxholo we-soluble ephantsi, ukukhanya okuphezulu kunye ne-gloss ephezulu, kwaye isalathiso esibalulekileyo sokuguqulwa kunye nokuphuculwa kweshishini le-polypropylene kunye nophuhliso oluphezulu. I-Beihua Institute iqale uphando kunye nophuhliso lwe-metallocene polypropylene catalyst ngo-2012. Emva kovavanyo oluncinci, uvavanyo lwemodeli kunye novavanyo lokulinganisa ukulinganisa ukulinganisa, yasombulula iingxaki zobuchwepheshe ezifana noyilo lwesakhiwo se-catalyst, inkqubo yokulungiselela kunye nokusebenza kakuhle komsebenzi, kunye nokuphuhlisa ngempumelelo i-metallocene polypropylene. i-catalyst. Itekhnoloji ye-propylene ye-catalyst kunye nokuveliswa kweemveliso ze-catalyst. Kuvavanyo oluthelekisayo phantsi kweemeko ezifanayo ze-polymerization, i-catalyst inomsebenzi ophezulu kune-catalyst ethunyelwa ngaphandle, kwaye imveliso ye-polypropylene elungiselelwe inesimo esingcono se-particle kwaye akukho agglomeration.

Ukusukela ngoNovemba kulo nyaka, i-catalyst igqibe ngokulandelelana iimvavanyo zamashishini kwi-Hypol process polypropylene plant yaseYangzi Petrochemical kunye ne-ring pipe process polypropylene plant yeZhongyuan Petrochemical, kwaye yafumana iziphumo ezilungileyo zokuqinisekisa. Olu vavanyo lwemizi-mveliso e Zhongyuan Petrochemical lixesha lokuqala e China ukuvelisa random copolymerized metallocene polypropylene kwisixhobo umbhobho polypropylene ring, eye yabeka isiseko esomeleleyo kuphuhliso eliphezulu-isiphelo soshishino polypropylene Sinopec kaThixo.