Setifikeiti sa Terephthalic acid

Acidhalic acid ena e hloekisitsoeng ke motsoako oa manyolo ka foromo ea foromo ka foromo ea foromo e nang le foromo ea CMARULA C 6 H 4 (Co 2 H) 2 . Serifi sena se tšoeu ke thepa   lik'hemik'hale , tse sebelisoang ka kotloloho e le ts'ebetso ea polyester   Phoofolo ea lapeng , e ne e tloaetse ho etsa liaparo le libotlolo tsa polasetiki . Tekanyo e hloekisitsoeng e hloekisitsoeng e sebelisa lithane tse limilione tse 'maloa ka selemo. Lebitso le tloaelehileng le nkiloe ho ea ho hlahisa turu ea sefate sa turpentine Pistacia terointund le Phthalic acid .

Hoo e batlang e fana ka phepelo ea lefatše lohle ea Terephthalic acid (pta) le dimethyl Terephthateate ea polyethylene Terephthaten Terephthaten Terephthaten Terephthaten Terepthyhate . Tlhahiso ea lefatše ka 1970 e ne e le lithane tse limilione tse likete tse 1,75. Ka 2006, li-temple tse hloekisoang tsa Tekanyo tsa Tekanyo ea Lefatše ka bophara (Litlhoko tsa PTA) li ne li fetisitse lithane tse ka bang 30 tse tharo. Asi e nyane, empa leha ho le joalo e bohlokoa, tlhokeho ea asiti ea Terephthaic ha e hlahisa terephtland terephtlane le polyers tse ling tse 'maloa tsa boenjiniere . Likhoele tsa polyester li latela khatello ea matloana a pta e hloekileng e fana ka tlhokomelo ea masela a bonolo, ka bobeli le ka ho kopantsoe le likhoele tsa tlhaho tsa tlhaho le tse ling tsa li-PO . Lifilimi tsa polyester li sebelisoa haholo ka litheipi tsa inthanete le livideo, litheipi tsa polokelo ea data, lifilimi tse ling tse hlokang ho tsitsa le ho ba thata .