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I-Propylene glycol ether kunye ne-ethylene glycol ether zombini zizinyibilikisi ze-diol ether. I-Propylene glycol methyl ether inevumba elincinci le-ether, kodwa ayinavumba linamandla lokucaphukisa, nto leyo eyenza ukusetyenziswa kwayo kube kubanzi kwaye kukhuseleke ngakumbi.

Ziziphi iindlela zokusebenzisa i-PM CAS 107-98-2?

1. Isetyenziswa kakhulu njengesinyibilikisi, isinyibilikisi kunye nesinyibilikisi, ikwasetyenziswa njenge-antifreeze yamafutha, i-extractant, njl.

2. I-1-Methoxy-2-propanol CAS 107-98-2liphakathi kwe-isopropylamine ye-herbicide.

3. Isetyenziswa njengesinyibilikisi, isinyibilikisi okanye isinyibilikisi kwiingubo, kwii-inki, ekuprinteni nasekudayeni, kwiizinambuzane, kwi-cellulose, kwi-acrylate nakwamanye amashishini. Ingasetyenziswa njengezinto ezikrwada zokwenziwa kwezinto eziphilayo.

Iingubo ezisekelwe emanzini kunye ne-propylene glycol methyl ether:

Okwangoku, iingubo ezithengiswayo kwimarike zinokwahlulwa zibe ziingubo ezisekelwe emanzini, iingubo ezisekelwe kwisinyibilikisi, iingubo zomgubo, iingubo eziqinileyo, njl. ngokweefom zazo. Phakathi kwazo, iingubo ezisekelwe emanzini zibhekisa kwiingubo ezisebenzisa amanzi njengesinyibilikisi. Ii-volatible organic solvents zincinci kakhulu, ziyi-5% ukuya kwi-10% kuphela yeengubo ezisekelwe kwisinyibilikisi, kwaye ziyimveliso eluhlaza neyokusingqongileyo.

Ukuze kwenziwe iingubo eziluhlaza nezinobuhlobo nokusingqongileyo, kukho izinto ezingafunekiyo zekhemikhali – oko kukuthi i-propylene glycol methyl ether. Iyintoni indima ye-propylene glycol methyl ether njengesinyibilikisi kwiingubo ezisekelwe emanzini?

(1) Ukunyibilikisa ii-resin ezisekelwe emanzini: I-Propylene glycol methyl ether yindawo ebila kakhulu, isinyibilikisi esinoxinano oluphantsi esinokunyibilikisa i-resin kwiingubo ezisekelwe emanzini ukuze senze umxube ofanayo, ngaloo ndlela kuphuculwe ukunyibilika kunye nokunyibilika kweengubo ezisekelwe emanzini.

(2) Ukuphucula iipropati zomzimba zeengubo ezisekelwe emanzini: Inoxinano oluphantsi kunye noxinzelelo oluphezulu lomphunga, ngoko ke inokuphucula iipropati zomzimba zeengubo ezisekelwe emanzini, njengokunyusa ukutyeba kwengubo kunye nokugcina uzinzo lwengubo.

(3) Ukuphucula ukuqina kweengubo ezisekelwe emanzini: Zineempawu ezilungileyo zokuqina kweekhemikhali kunye ne-antioxidant, ezinokubonelela ngokuqina okuhle kunye nokumelana neekhemikhali kwiingubo ezisekelwe emanzini.

(4) Nciphisa ivumba lezinto ezisetyenziswa emanzini: Inevumba eliphantsi, elinokunciphisa ivumba elikhutshwa zizinto ezisetyenziswa emanzini kwaye liphucule intuthuzelo kunye nokhuseleko lwezinto ezisetyenziswa emanzini.

Ngamafutshane, i-propylene glycol methyl ether ineempawu ezilungileyo zokunyibilikisa kunye neempawu zomzimba kwiingubo ezisekelwe emanzini, ezinokubonelela ngenkxaso ebalulekileyo yokuphucula ukusebenza kunye nokuqina kweengubo ezisekelwe emanzini. Kwangaxeshanye, inokunciphisa ivumba leengubo ezisekelwe emanzini kunye nokukhutshwa kwezinto ezinobungozi, kwaye iphucule ukhuseleko kunye nokukhuselwa kwendalo kweengubo.