I-Diethylene Glycol (DEG) Isingeniso Somkhiqizo

Incazelo emfushane:

Uhlolojikelele Lomkhiqizo

I-Diethylene Glycol (DEG, C₄H₁₀O₃) iwuketshezi olungenambala, olungenaphunga, olunama-viscous olunezici ze-hygroscopic kanye nokunambitheka okumnandi. Njengengxenye yamakhemikhali ebalulekile, isetshenziswa kakhulu kuma-polyester resins, antifreeze, plasticizers, solvents, nezinye izinhlelo zokusebenza, okuyenza ibe impahla eluhlaza eyinhloko ezimbonini ze-petrochemical kanye nezimboni zamakhemikhali ezinhle.


Izici Zomkhiqizo

  • Indawo Yokubilisa Ephezulu: ~245°C, ilungele izinqubo ezisezingeni eliphezulu.
  • Hygroscopic: Imunca umswakama emoyeni.
  • I-Solubility Kahle Kakhulu: Kuhlanganiswe namanzi, utshwala, ama-ketones, njll.
  • Ubuthi obuphansi: Ubuthi obuncane kune-ethylene glycol (EG) kodwa budinga ukuphathwa okuphephile.

Izinhlelo zokusebenza

1. Ama-Polyesters nama-Resins

  • Ukukhiqizwa kwezinhlayiya ze-polyester ezingasetshenzisiwe (UPR) zokumboza kanye ne-fiberglass.
  • I-Diluent yama-epoxy resins.

2. I-antifreeze namafriji

  • Ukwakhiwa kwe-antifreeze enobuthi obuphansi (okuxutshwe ne-EG).
  • I-ejenti yokuqeda amanzi yegesi yemvelo.

3. Ama-Plasticizer & Solvents

  • I-solvent ye-nitrocellulose, oyinki, nama-adhesive.
  • I-lubricant ye-textile.

4. Okunye Ukusetshenziswa

  • I-humectant kagwayi, isisekelo sezimonyo, ukuhlanzwa kwegesi.

Imininingwane Yezobuchwepheshe

Into Ukucaciswa
Ubumsulwa ≥99.0%
Ukuminyana (20°C) 1.116–1.118 g/cm³
Iphuzu elibilayo 244–245°C
I-Flash Point 143°C (Iyavutha)

Ukupakisha & Isitoreji

  • Ukupakisha: 250kg izigubhu zikagala, amathangi e-IBC.
  • Isitoreji: Kuvalwe, komile, kungene umoya, kude nama-oxidizer.

Amanothi Okuphepha

  • Ingozi Yezempilo: Sebenzisa amagilavu/izibuko ukugwema ukuthintana.
  • Isexwayiso Sobuthi: Ungadli (okumnandi kodwa kunobuthi).

Izinzuzo Zethu

  • Ukuhlanzeka Okuphezulu: I-QC eqinile enokungcola okuncane.
  • Ukunikezela Okuguquguqukayo: Ukupakisha ngobuningi/okwenziwe ngokwezifiso.

Qaphela: Imibhalo ye-COA, i-MSDS, ne-REACH iyatholakala.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo


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