Methyl-Hydroxyethylcellulose |I-CAS 9032-42-2

I-Methyl Hydroxyethylcellulose (MHEC) i-cellulose derivative kunye ne-chemical formula (C6H10O5) n.Ithathwe kwi-cellulose, i-polymer eyenzeka ngokwemvelo efumaneka kwiindonga zeeseli zezityalo.I-MHEC idityaniswe ngokuguqulwa kweekhemikhali ze-cellulose, ukwazisa zombini amaqela e-methyl kunye ne-hydroxyethyl kwi-backbone ye-cellulose.

Nanga amanye amanqaku aphambili malunga neMethyl Hydroxyethylcellulose:

1. Ubume beMichiza: I-MHEC i-polymer e-soluble yamanzi enesakhiwo esifana neselulosi.Ukongezwa kwamaqela e-methyl kunye ne-hydroxyethyl kunika iipropati ezizodwa kwi-polymer, kubandakanywa ukunyibilika okuphuculweyo emanzini kunye nokwandisa amandla okuqina.
2. Iipropati: I-MHEC ibonisa ukutyeba okugqwesileyo, ukubunjwa kwefilimu, kunye neempawu zokubopha, okwenza ukuba ilungele uluhlu olubanzi lwezicelo.Ngokuqhelekileyo isetyenziswa njenge-thickener, stabilizer, kunye ne-viscosity modifier kumashishini ahlukeneyo, kuquka ukwakhiwa, amayeza, ukhathalelo lomntu, kunye neengubo.
3. Inombolo ye-CAS: Inombolo ye-CAS ye-Methyl Hydroxyethylcellulose yi-9032-42-2.Iinombolo ze-CAS zizichongi zamanani ezizodwa ezinikezelwe kwizinto zekhemikhali ukuququzelela ukuchongwa kunye nokulandelela kuncwadi lwenzululwazi kunye nogcino-lwazi olulawulayo.
4. Izicelo: I-MHEC ifumana ukusetyenziswa okubanzi kwishishini lokwakha njenge-ejenti yokuqina kwi-samente-based mortars, i-adhesives tile, kunye nezinto ezisekelwe kwi-gypsum.Kumayeza kunye neemveliso zokhathalelo lomntu, isetyenziswa njenge-binder, ifilimu yangaphambili, kunye ne-viscosity modifier kwi-tablet, izisombululo ze-ophthalmic, iikhrimu, izinto zokuthambisa, kunye neeshampu.
5. Isimo soLawulo: I-Methyl Hydroxyethylcellulose ithathwa ngokubanzi njengekhuselekile (GRAS) kusetyenziso olucetywayo kumashishini ahlukeneyo.Nangona kunjalo, iimfuno ezithile zolawulo zinokwahluka ngokuxhomekeke kwilizwe okanye ummandla wokusetyenziswa.Kubalulekile ukuthobela imigaqo efanelekileyo kunye nezikhokelo xa uqulunqa iimveliso eziqulethe i-MHEC.

Ngokubanzi, i-Methyl Hydroxyethylcellulose yi-derivative cellulose derivative eneempawu ezixabisekileyo kuluhlu olubanzi lwezicelo zoshishino kunye nezorhwebo.Ikhono layo lokuphucula iimpawu ze-rheological zokwakheka kwenza kube yinto ekhethiweyo yokufumana iimpawu zokusebenza ezinqwenelekayo kwiimveliso ezahlukeneyo.