Imikhiqizo
I-Polypropylene Glycol
  • I-Polypropylene GlycolI-Polypropylene Glycol

I-Polypropylene Glycol

I-Polypropylene Glycol (PPG) iwuhlobo lwezinto zokwenziwa ze-polymer eziyingxenye ye-polypropylene glycol. Ilungiswa nge-polymerization ye-propylene oxide, inokumelana okuhle kwamanzi kanye nokuzinza kwamakhemikhali okuhle kakhulu, futhi isetshenziswa kabanzi embonini nasekuphileni kwansuku zonke. Ngenxa yokungabi nobuthi kanye nokuvumelana nezimo zemvelo, i-polypropylene glycol ithathwa njengento yamakhemikhali eluhlaza.


I-Dotachem yinkampani egxile ekukhiqizeni nasekudayiseni imikhiqizo ye-Polypropylene Glycol, enolwazi olucebile lohwebo lwangaphandle kanye nekhwalithi yomkhiqizo enhle kakhulu kanye nezinzuzo zesevisi. Uhlu lwethu olubanzi lwemikhiqizo ye-polypropylene glycol lusetshenziswa kakhulu kuzimonyo, imithi, ukudla, izithambisi zezimboni kanye noyinki wokunyathelisa. Siyakwamukela ukuthumela isicelo sakho!

Ipharamitha Yomkhiqizo

I-CAS No.25322-69-4
I-Chemical Formula: H(C3H6O)nOH

Ukucaciswa Ukubonakala(25 ℃) Umbala nokucwebezela
I-Pt-Co
I-Hydroxyl valuemgKOH/g Isisindo samangqamuzana Inani le-Acid
mgkOH/g
I-Hydration(%) pH
(1%)
PPG-200 Uketshezi lwe-viscous olunamafutha angenambala olungenambala ≤20 510~623 180-220 ≤0.5 ≤0.5 5.0-7.0
PPG-400 ≤20 255~312 360-440 ≤0.5 ≤0.5 5.0-7.0
PPG-600 ≤20 170-208 540-660 ≤0.5 ≤0.5 5.0-7.0
PPG-1000 ≤20 102 ~ 125 900-1100 ≤0.5 ≤0.5 5.0-7.0
PPG-1500 ≤20 68-83 1350-1650 ≤0.5 ≤0.5 5.0-7.0
PPG-2000 ≤20 51 ~ 62 1800-2200 ≤0.5 ≤0.5 5.0-7.0
PPG-3000 ≤20 34-42 2700-3300 ≤0.5 ≤0.5 5.0-7.0
PPG-4000 ≤20 26-30 3700-4300 ≤0.5 ≤0.5 5.0-7.0
PPG-6000 ≤20 17~20.7 5400-6600 ≤0.5 ≤0.5 5.0-7.0
PPG-8000 ≤20 12.7–15 7200-8800 ≤0.5 ≤0.5 5.0-7.0

Isici somkhiqizo kanye nesicelo

I-Polypropylene glycol inokunyibilika okuhle nokuzinza. Ngokuthambisa okuhle nokumelana nokugqwala, kunganciphisa i-coefficient of friction futhi kwandise ukucwebezela kwento.

Izinhlelo zokusebenza

Izimonyo nemikhiqizo yokunakekelwa komuntu siqu
Ezemithi
Isengezo sokudla
I-lubricant yezimboni
Ukuphrinta noyinki

Imininingwane


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