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Isithombe Esivelele se-Polypropylene Glycol PPG Series CAS 25322-69-4
  • Uchungechunge lwe-Polypropylene Glycol PPG CAS 25322-69-4

Uchungechunge lwe-Polypropylene Glycol PPG CAS 25322-69-4

Incazelo emfushane:

Uchungechunge lwe-Polypropylene Glycol PPG

I-PPG 200

I-PPG 400

I-PPG 600

I-PPG 800

I-PPG 1000

I-PPG 1500

I-PPG 2000

I-PPG 3000

I-PPG 4000

I-PPG 6000

I-PPG 8000

 


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucaciswa Komkhiqizo

Uchungechunge lwe-Polypropylene Glycol PPG
I-CAS: 25322-69-4
Ifomula yama-molecule: 0H(C3H6I)nH
Igama lesiNgisi: i-Polypropylene glycol
Isigaba: Okungeyona i-ionic
Imininingwane Ukubukeka (25℃) Umbala (Pt-Co) Inani le-Hydroxyl (mgKOH/g) Isisindo sama-molecule Inani le-asidi (mgKOH/g) Umswakama(%) Inani le-PH (1% isixazululo samanzi)
I-PPG-200 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 510~623 180~220 ≤0.5 ≤0.5 5.0～7.0
I-PPG-400 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 255~312 360~440 ≤0.5 ≤0.5 5.0～7.0
I-PPG-600 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 170~208 540~660 ≤0.5 ≤0.5 5.0～7.0
I-PPG-1000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 102~125 900~1100 ≤0.5 ≤0.5 5.0～7.0
I-PPG-1500 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 68~83 1350~1650 ≤0.5 ≤0.5 5.0～7.0
I-PPG-2000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 51~62 1800~2200 ≤0.5 ≤0.5 5.0～7.0
I-PPG-3000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 34~42 2700~3300 ≤0.5 ≤0.5 5.0～7.0
I-PPG-4000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 26~30 3700~4300 ≤0.5 ≤0.5 5.0～7.0
I-PPG-6000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 17~20.7 5400~6600 ≤0.5 ≤0.5 5.0～7.0
I-PPG-8000 Uketshezi olungenambala, olucacile, olunamafutha noluqinile ≤20 12.7~15 7200~8800 ≤0.5 ≤0.5 5.

 

 

Isicelo Somkhiqizo

1. Uchungechunge lwe-PPG luyancibilika ku-methylbenzene, i-ethanol kanye nezinyibilikisi ze-TCE eziphilayo. I-PPG200, 400 kanye ne-600 ziyancibilika emanzini ngenxa yokusebenza kokugcoba, ukuncibilikisa, ukususa iphunga kanye nokuvimbela ukuminyana. I-PPG-200 ingasetshenziswa njenge-ejenti yokuhlakaza i-dyestuff.
2. Ezimonyweni, i-PPG400 ingasetshenziswa njenge-emollient, i-softener kanye ne-lubricant.
3. Isetshenziswa njenge-ejenti yokususa ama-foam kupende kanye namafutha e-hydraulic, irabha yokwenziwa kanye ne-latex; njenge-ejenti yokuqandisa, i-coolant kanye ne-viscosity improver ku-heat transfer fluid.
4. Isetshenziswa njengezinto ezisizayo zokuqinisa i-ester, i-etherification kanye ne-polycondensation.
5. Isetshenziswa njenge-ejenti yokukhulula, i-solubilizer, isithasiselo samafutha okwenziwa kanye noketshezi lokusika oluncibilikayo emanzini, uwoyela we-roller, uwoyela we-hydraulic kanye nesithambisi sokushisa okuphezulu, izithambisi zangaphakathi nezangaphandle zerabha.
6. I-PPG-2000~8000 inezakhiwo zokugcoba, ukumelana negwebu kanye nokumelana nokushisa nokubanda.
7. I-PPG-3000~8000 isetshenziswa kakhulu njengengxenye ye-polyether futhi ingakhiqiza ipulasitiki epholisha i-polyurethane.
8. I-PPG-3000~8000 ingasetshenziswa ngqo noma i-etherified ukwenza i-plasticizer kanye ne-lubricant.
9. Lolu chungechunge lungasetshenziswa njengezinto eziyisisekelo zamakhemikhali ansuku zonke, amakhemisi kanye nezinto zokugcoba.

 
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