Jeŋ muu fɛɛ - Polyethylene ni hi fe fɛɛ: Polymer ni yɔɔ srɔtoi kɛha nitsumɔi srɔtoi
Nitsumɔhei Wuji
Polyethylene ehe gbɛi waa yɛ tsofai ni ekɛtsuɔ nii jogbaŋŋ lɛ ahewɔ. Enyɛɔ eshiɔ tsofai srɔtoi babaoo, ni acid, bases, kɛ solvents fata he lɛ waa. Nɛkɛ nibii nɛɛ haa efeɔ nɔ ni hi jogbaŋŋ kɛha nitsumɔ yɛ tsofai kɛ tsofafeemɔ nitsumɔhei, he ni akɛtsuɔ nii kɛfeɔ nibii ni akɛtoɔ nibii amli, paipii, kɛ nibii ni akɛwoɔ mli ni baanyɛ atsu nibii ni fiteɔ nii ahe nii shweshweeshwe lɛ. E-chemical inertness lɛ hu haaa efite nibii ni ehiɛ lɛ, ni ehaa nibii ni ato lɛ ahe tseɔ ni ehiɔ shi jogbaŋŋ.
Yɛ nitsumɔhe ni akɛwoɔ nibii amli lɛ, polyethylene yɛ he fɛɛ he. Ehe tsɔne ni tsiimɔ waaa kɛ bɔ ni enyɛɔ etsakeɔ nii babaoo lɛ haa efeɔ nɔ ni hi jogbaŋŋ kɛha sinii, kotokui, kɛ nibii ni akɛwoɔ mli ni tsiimɔ waaa ni ehiɔ shi be kakadaŋŋ lɛ afeemɔ. Ehaa nɔ ko ni tsuɔ nii jogbaŋŋ tsiɔ ŋmɔtɔ, kɔɔyɔɔ kpakpa, kɛ nibii krokomɛi ni yɔɔ jɛmɛ lɛ anaa, ni ebuɔ nibii ni akɛwoɔ kotoku mli lɛ ahe koni amɛkafite ni amɛkafite. Kɛji eji niyenii ni akɛwoɔ kotoku mli, he ni eyeɔ ebuaa ni ehaa nibii ni fiteɔ oya lɛ feɔ ehee kɛ amɛhe kpakpa, loo kɛha nibii ni akɛwoɔ kotoku mli, he ni ehaa kotoku mli tsabaa ni yɔɔ fɛo ni anyɛɔ atsuɔ he nii lɛ, polyethylene tsuɔ gbɛfaŋnɔ ko ni he hiaa waa yɛ nibii ni akɛwoɔ mli lɛ ahe shweshweeshwefeemɔ kɛ jarayeli mli.
Tsumaa nitsumɔhei lɛ hu náa polyethylene he sɛɛ waa. Akɛtsuɔ nii yɛ paipii ni akɛfeɔ nu kɛ gas mlijaa gbɛjianɔtoi lɛ amli. Ale polyethylene paipii lɛ akɛ amɛhe wa waa, amɛhiɔ shi be kakadaŋŋ, ni amɛnyɛŋ amɛshi ŋmeii kɛ ŋmeii ni amɛtswaa lɛ. Amɛyɛ sɛɛfimɔ wala ni sɛɛ tsɛɔ ni amɛbiɔ saamɔ fioo ko pɛ, ni no haa amɛfeɔ nɔ ni jara waaa - nihalamɔ ni hi jogbaŋŋ kɛha nitsumɔi ni kɔɔ tsɔnei ahe lɛ. Kɛfata he lɛ, akɛ polyethylene tsuɔ nii yɛ nibii ni akɛwoɔ hulutsoo mli lɛ amli, ni ehaa hulutsoo nibii ni hi jogbaŋŋ ni yeɔ ebuaa ni ehaa hewalɛ ni akɛtsuɔ nii yɛ tsũi amli lɛ baa shi.
Yɛ tsɔnei ahe nitsumɔhe lɛ, akɛ polyethylene tsuɔ nii yɛ nibii srɔtoi amli. Akɛtsuɔ nii kɛfeɔ tsɔne mli nibii tamɔ dashboards, shinaai ahe tsɔnei, kɛ sɛi nɔ tsɔnei yɛ bɔ ni egbɔjɔ, bɔ ni eyɔɔ mlɛo akɛ afee lɛ, kɛ bɔ ni eyɔɔ fɛo ha lɛ hewɔ. Enaa nitsumɔ hu yɛ kponɔgbɛ nibii tamɔ bumpers kɛ fenders, he ni etswaa lɛ yeɔ ebuaa ni ehaa tsɔne lɛ shweshweeshwefeemɔ kɛ esɛɛfimɔ yaa hiɛ lɛ. Agbɛnɛ hu, akɛ polyethylene tsuɔ nii yɛ fuɛl tanki kɛ fuɛl tsɔnei amli, shidaa aha bɔ ni ekɛ fuɛl boteɔ mli kɛ tsofai ni haa mɔ he jɔɔ lɛ.
Nibii pɔtɛɛ
| Nibii Gbɛi | Polietilen | |||||||||
| Tsofa he gbɛjianɔtoo | Eyɛŋ tamɔ mliki, waxy ni mli tse | |||||||||
| Bɔni oyɔɔ | ||||||||||
| He ni Shãa | 125 kɛyashi 135°C | |||||||||
| Dɛnsiti | 0.941 - 0.965 g/sm3 | |||||||||
| CAS NO | 9002-88-4 | |||||||||
| HS Mlai | 39013000 | |||||||||
| EINECS NO | 200-849-6 | |||||||||
| Aplikashiŋ | Akɛtsuɔ nii yɛ nibii ni akɛwoɔ mli, paipii, shwɛmɔ nibii, sinii, kɛ nibii ni akɛwoɔ mli lɛ amli | |||||||||
Wolo ni Kwɛɔ Nɔ ni Hi jogbaŋŋ lɛ Nɔ
| Nibii Gbɛi | Polietilen | ||||||
| NOKO | HE NYƆŊMƆ | KAA HE NYƆŊMƆ | |||||
| ASTM D 3954 he ni gbeeɔ shi | 117 kɛyashi 123 | 119 °C | |||||
| Asid jara (mg KOH/g) ISO 2114 | Otii: 0 | 0 | |||||
| Mlilɛi ISO 1183 | 0.92 - 0.94 | 0.93 g/sm3 | |||||
Yɛ kukufoo mli lɛ
Wɔ Global - Premier Polyethylene lɛ yɛ srɔtoi kɛ henɔi srɔtoi amli koni ekɛ nitsumɔhei srɔtoi lɛ ahiamɔ nii pɔtɛɛi lɛ aba mli. Kɛji akɛ eji polyethylene ni mli wa waa (HDPE) kɛha nitsumɔi ni biɔ hewalɛ ni nɔ kwɔ kɛ shifimɔ, loo polyethylene ni mli wa waa (LDPE) kɛha nitsumɔi ni yɔɔ mlɛo ni anyɛɔ ashɛɔ he lɛ, wɔkɛ nibii srɔtoi ni fa babaoo haa. Nibii ni yɔɔ mli lɛ ateŋ eko fɛɛ eko tsɔɔ bɔ ni eyɔɔ ha lɛ mli kaa ni mli wa mli koni ana nɔmimaa akɛ ehiɛ nibii ni yaa nɔ daa, ni nɔ ni fata he ji kaai ni kɔɔ bɔ ni tsɔne lɛ mli tsii ha, bɔ ni tsɔne lɛ mli edɔ ha, bɔ ni tsɔne lɛ mli tsɔne lɛ mli wa ha, kɛ bɔ ni tsɔne lɛ mli tsɔne lɛ sɛɛ tsɛɔ ha lɛ he. Akɛ wɔ polyethylene lɛ woɔ nibii ni sa ni akɛwoɔ mli lɛ amli koni ebu he yɛ be mli ni akɛtoɔ kɛ be mli ni akɛyaa he kroko lɛ. Kɛji akɛ oji nitsumɔhe ko ni feɔ nibii ni akɛwoɔ nibii amli yɛ Asia, tsumaa nitsumɔhe ko yɛ Europa, tsɔnei ahe nitsumɔhe ko ni yɔɔ North America, loo tsofafeemɔ nitsumɔhe ko ni yɔɔ South America lɛ, wɔ Global - Premier Polyethylene lɛ ji polymer ni anyɛɔ akɛ he fɔ̃ɔ nɔ ni tsuɔ nii jogbaŋŋ ni he hiaa bo koni oha onibii lɛ ahi jogbaŋŋ ni etsu nii jogbaŋŋ.








