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Ipropylene glycol ether kunye ne-ethylene glycol ether zombini zizinyibilikisi zediol ether. I-Propylene glycol methyl ether inephunga elincinci le-ether, kodwa akukho vumba elibi elicaphukisayo, elenza ukusetyenziswa kwayo kubanzi kwaye kukhuselekile.

Ziziphi ukusetyenziswa kwe-PM CAS 107-98-2?

1. Isetyenziswa kakhulu njenge-solvent, dispersant kunye ne-diluent, iphinda isetyenziswe njenge-fuel antifreeze, i-extractant, njl.

2. I-1-Methoxy-2-propanol CAS 107-98-2sisimbindi somthi wokutshabalalisa ukhula isopropylamine.

3. Isetyenziswe njenge-solvent, i-disperant okanye i-diluent kwi-coatings, i-inki, ukuprinta kunye nokudaya, i-pesticides, i-cellulose, i-acrylate kunye namanye amashishini. Isenokusetyenziswa njengemathiriyeli ekrwada ye-organic synthesis.

Iingubo ezisekelwe emanzini kunye nepropylene glycol methyl ether:

Okwangoku, iingubo ezithengiswayo kwiimarike zingahlulwa zibe yimichilo esekelwe kumanzi, i-solvent-based based based, i-powder powder, i-high-solid coatings, njl, ngokweefom zazo. Phakathi kwazo, iingubo ezisekelwe emanzini zibhekisela kwiingubo ezisebenzisa amanzi njenge-diluent. I-Volatile organic solvents incinci kakhulu, kuphela i-5% ukuya kwi-10% yeengubo ezisekelwe kwi-solvent, kwaye ziyimveliso eluhlaza kunye nemvelo.

Ukwenza i-coatings yamanzi eluhlaza kunye nokusingqongileyo, kukho into efunekayo yeekhemikhali ekrwada - yipropylene glycol methyl ether. Iyintoni indima yepropylene glycol methyl ether njengesinyibilikisi kwiingubo ezisekelwe emanzini?

(1) Ukunyibilikisa i-resin zokugquma ezisekelwe kumanzi: I-Propylene glycol methyl ether yindawo ephezulu yokubilisa, i-solvent ye-low-density solvent engakwazi ukunyibilikisa i-resin kwiingubo ezisekelwe emanzini ukuze zenze umxube ofanayo, ngaloo ndlela kuphuculwe umbane kunye nokunyibilika kwe-coatings yamanzi.

(2) Ukuphucula iimpawu ezibonakalayo zokugquma kwamanzi: Unobunzima obuphantsi kunye noxinzelelo oluphezulu lomphunga, ngoko unokuphucula iimpawu ezibonakalayo zokugquma kwamanzi, njengokwandisa i-viscosity yengubo kunye nokugcina ukuzinza kwengubo.

(3) Ukuphucula ukuqina kweengubo ezisekelwe kumanzi: Unozinzo oluhle lweekhemikhali kunye neempawu ze-antioxidant, ezinokubonelela ngokugqwesileyo okugqwesileyo kunye nokuchasana kweekhemikhali kwimibhobho yamanzi.

(4) Nciphisa iphunga leengubo ezisekelwe kumanzi: Inevumba eliphantsi, elinokunciphisa iphunga elikhutshwe ngamanzi kunye nokuphucula induduzo kunye nokukhuselwa kweengubo.

Ngamafutshane, ipropylene glycol methyl ether ineempawu ezintle ze-solvent kunye neempawu ezibonakalayo kwimibhobho yamanzi, enokubonelela ngenkxaso ebalulekileyo ekuphuculeni ukusebenza kunye nokuqina kweengubo ezisekelwe emanzini. Ngexesha elifanayo, kunokunciphisa iphunga leengubo ezisekelwe emanzini kunye nokukhululwa kwezinto ezinobungozi, kunye nokuphucula ukhuseleko kunye nokukhuselwa kokusingqongileyo kweengubo.