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Asiidh Terephthalic saafi ah: Walaxda la taaban karo oo leh codsiyo badan
Asiidh Terephthalic Saafi ah: Walaxda Kala Duwan ee leh Codsiyada Kala Duwan ee Saafiga ah terephthalic acid (PTA) waa walax kala duwan oo leh codsiyo badan oo warshadeed.Waa adag crystalline cad oo ugu horrayn loo isticmaalo soo saarista polyetylen terephthalate ...Akhri wax dheeraad ah -
Waxyaabo badan oo muhiim ah
Walxaha Wanaagsan iyo Muhiimka ah Xayawaanka xayawaanka ah ee is-hoosaysiiya ayaa si aamusnaan ah u beddelaya warshadaha muddo tobanaan sano ah, adeegsigooduna aad ayuu uga duwan yahay sida la malayn karo.In kasta oo walxaha laga yaabo in aanay noqon sida sexy sida qaar ka mid ah casriga ah, ilmaadeeradooda teknoolajiyada sare, xabagta xayawaanka ayaa aamusnaan u aasaasay ...Akhri wax dheeraad ah -
Chips Polyester: Xudduudda Cusub ee Warshadaha Dharka iyo Dharka
Chips Polyester, tignoolajiyada cusub ee kacaanka ee warshadaha dharka iyo dharka, ayaa caan ku ah awooda ay ku kordhiso qiimaha iyo kor u qaadida waxqabadka alaabta.Faa'iidooyinka Chips Polyester Chips Polyester Chips waa qaybo yaryar oo polyester fi ...Akhri wax dheeraad ah -
Kala-saarista filimada polyester-ka
Marka loo eego maaddooyinka loo isticmaalo soo saarista filimka polyesterka iyo soocidda habka wax soo saarka.Sida laga soo xigtay alaabta ceeriin ee kala duwan iyo hababka sawir ee loo isticmaalo soo saarista filimka polyesterka waxaa loo qaybin karaa labada nooc ee soo socda.1. B...Akhri wax dheeraad ah -
Qeexida, qaybta iyo adeegsiga chips polyester-ka
Chips Polyester (polyethylene terephthalate) ayaa laga sameeyay terephthalic acid (PTA) iyo ethylene glycol.Muuqaalku waa granular bariiska, waxaana jira noocyo badan (dhammaan iftiin, iftiin kala badh, iftiin weyn, cationic, dabar-goyntan).Oraahda suuqa o...Akhri wax dheeraad ah -
PET resin iyo hordhac tignoolajiyada farsamaynta
1.Pet resin horudhac PET magaca kiimikaad Polyethylene terephthalate, sidoo kale loo yaqaan polyester, qaacidada kiimikada COC6H4COOCH2CH2O.Dihydroxyethyl terephthalate waxaa lagu diyaariyey transesterification of dimethyl terephthalate leh ethylene glycol ama esterification of terepht ...Akhri wax dheeraad ah
