Imikhiqizo

Peg200 Polyethylene Glycol 200

Incazelo emfushane:


Imininingwane yomkhiqizo

Imibuzo evame ukubuzwa

Amathegi womkhiqizo

Peg200 Polyethylene Glycol 200

Peg-200:Ingasetshenziswa njengendawo yokuhlanganiswa kwama-organic kanye nesithwali sokushisa esinezidingo eziphakeme. Ingasetshenziswa njenge-humectant, i-solvent engeza usawoti wezinto ezingaphili kanye nomlawuli we-viscosity embonini yamakhemikhali yansuku zonke. Isetshenziswe njenge-softener kanye ne-antistatic agent embonini yendwangu; Isetshenziswa njenge-ejenti yokumanzisa embonini yephepha nakwimboni yezibulala-zinambuzane. Ukuthambisa okuhle kakhulu, umswakama, ukusabalalisa, ama-adhesives, ama-antistatic agents kanye nezithambisi; Isicelo: Amakhemikhali ansuku zonke: izivikeli mzimba, imikhiqizo yokunakekelwa komuntu siqu; Ukuhlanzwa kwezimboni: uwoyela othambisa ukucutshungulwa kwensimbi Ukwenza amaphepha nokupakisha: ama-plasticizers wokunamathisela, izithambisi nama-emulsifiers endwangu.
I-Polyethylene glycol ne-polyethylene glycol fatty acid ester zisetshenziswa kakhulu embonini yezimonyo nasembonini yezemithi. I-Polyethylene glycol inezinto eziningi ezinhle kakhulu, njengokuncibilika kwamanzi, okungaguquguquki, i-inertia yomzimba, ubumnene, ukuthambisa, ukumanzisa, ukuthamba kanye ne-aftertaste emnandi. Izingqamuzana ezahlukahlukene zesisindo samakhemikhali e-polyethylene glycol zingakhethwa ukushintsha i-viscosity, i-hygroscopicity kanye ne-microstructure yemikhiqizo. I-Polyethylene glycol (Mr <2000) enesisindo esiphansi samangqamuzana ilungele ama-wetting agents kanye nabalawuli bokuvumelana. Isetshenziselwa ukhilimu, i-lotion, umuthi wokuxubha ukhilimu wokushefa. Kusebenza nasemikhiqizweni yezinwele engagezwanga, okunikeza izinwele ukubenyezela okucwebezelayo. I-Polyethylene glycol (Mr> 2000) enesisindo esiphakeme ngokwedlulele ilungele i-lipstick, induku ene-deodorant, insipho, insipho yokushefa, isisekelo nezimonyo. Phakathi kwezinto zokuhlanza, i-polyethylene glycol nayo isetshenziswa njenge-ejenti yokumisa ne-ejenti yokuqina. Emkhakheni wemithi, isetshenziswa njenge-matrix yokugcoba, i-emulsion, i-ointment, i-lotion ne-suppository. I-polyethylene glycol etholakala ngokuhweba (isb. I-polyethylene glycol, i-NF, i-Dow Chemical Co.) ilungele izimonyo. Ukusetshenziswa kwe-methoxypolyethylene glycol ne-polypropylene glycol kufana nalokho kwe-polyethylene glycol.

Izinkomba zobuchwepheshe

Imininingwane

Ukubukeka (25 ℃)

Khandokuhle

I-Pt-Co

I-Hydroxylvalue

mgKOH / g

Isisindo samangqamuzana

Indawo yokuqinisa ℃

Okuqukethwe kwamanzi (%)

PH inani

1% Isisombululo esimanzi)

I-PEG-200

Uketshezi olungenambala olungenambala

≤20

510 ~ 623

180 ~ 220

-

.50.5

I-5.0 ~ 7.0

Amazwi: Inkampani yethu iphinde inikeze izinhlobo ezahlukahlukene zemikhiqizo yochungechunge lweCarbopol.


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