I-Polyethylene CAS 9002-88-4

Isithombe Esivelele se-Polyethylene CAS 9002-88-4

I-CAS:9002-88-4

Ifomula Yamamolekyuli:（C2H4）n

Isisindo sama-molecule:28.05316

I-EINECS:618-339-3

Amagama afanayo:i-poly-em41; i-polyethylene (i-polythene); i-polyethylene (i-pyrolysis); i-polyethylene njenge-polyethylenefilm; ama-polyethylene resins; i-polyethylene wax; i-polymista12; i-polymulcs81; i-polysionn22; i-polythene; i-polywax1000

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Polyethylene CAS 9002-88-4?

I-Polyethylene iyi-hydrocarbon egcwele enesakhiwo esifana ne-paraffin, okuyizinto zokwenziwa ezinesisindo esikhulu sama-molecule ezenziwe nge-polymerizing ethylene. Ama-molecule e-polyethylene awanazo izakhi zofuzo ze-polarity, ukumuncwa kwamanzi okuphansi, kanye nokuqina okuhle. Ayincibiliki ezinyibilikisini ezivamile ekushiseni kwegumbi, izinzile kuma-alcohols, ama-ether, ama-ketone, ama-ester, ama-acid abuthakathaka, kanye nezisekelo ezibuthakathaka. Kodwa ingavuvukala kuma-hydrocarbon anamafutha, ama-hydrocarbon anuka kamnandi, kanye nama-hydrocarbon ane-halogenated, iguguleke ngama-acid anamandla aqukethe i-oxygen, futhi idlule ku-oxidation lapho ishiswa noma ikhanyiswa emoyeni.

Imininingwane

Into	Imininingwane
Indawo yokubilisa	48-110 °C (Cindezela: 9 Torr)
Ubuningi	0.962 g/mL ku-25 °C
Indawo yokuncibilika	92 °C
iphuzu elikhanyayo	270 °C
ukumelana	1.51
Izimo zokugcina	-20°C

Isicelo

1. I-Polyethylene ingacutshungulwa ibe amafilimu, izintambo kanye nezimbobo zekhebula, amapayipi, imikhiqizo ehlukahlukene engenalutho, imikhiqizo ebunjiwe ngomjovo, imicu, njll. Isetshenziswa kabanzi ezimbonini ezifana nezolimo, ukupakisha, kanye nezimoto.
2. I-PE ingasetshenziswa ukukhiqiza amaphrofayili epulasitiki anethonya elikhulu kanye nezithasiselo zerabha,
3. Ingasetshenziswa njengezinto zokupakisha zemikhiqizo yezimboni neyezolimo, ukudla, ifilimu yokumboza izithombo zezitshalo, ifilimu yokulwa nokuvuza kwesiteshi kanye nedamu, njll.
4. Isetshenziswa embonini yokudla njengesithako sokuhlafuna amaswidi e-gummy.
5. Isetshenziswa esikhundleni sensimbi, ingasetshenziswa futhi njengamafilimu akhethekile, izitsha ezinkulu, imisele emikhulu, amapuleti, nezinto ezisikiwe. Ukusetshenziswa