MC
?d?mma MC Methyl Cellulose d? elu
Nch?k?ta ngwaah?a
Methyl Cellulose b? polymer a gbanwere site na cellulose eke, na-ad?kar? n'?d? nt? nt? ?cha ma ? b? ?cha.
njirimara ngwaah?a
Mmiri soluble: nwere ike igbari na mmiri oyi, na-akp? a oké transperent ngw?ta.
Thickening: budata mma viscosity nke mmiri mmiri, melite udidi na uto nke ngwaah?a.
Gelation na-ekpo ?k?: Mgbe a na-ekpo ?k?, a na-emep?ta gel, na mgbe ? d? j??, ? na-alaghachi na ngw?ta.
?r? elu: nwere ?f?d? ikike ibelata esemokwu elu.
Nkw?si ike: Nkw?si ike d? mma na acid na isi.
eji ngwaah?a
?l? ?r? na-ewu ihe: d? ka onye na-ejigide mmiri na ihe na-eme ka mmiri simenti na-ebuwanye ibu, na-eme ka ar? ?r? ihe owuwu na ike njik?.
D?ka ?m?maat?, na ngwa agha brik, enwere ike ibelata ikuku mmiri ngwa ngwa iji h? na ? d? mma.
?l? ?r? nri: A na-eji ice cream, jelii na ihe oriri nd? ?z? mee ka ? d?kwuo mma na nkw?si ike.
D?ka ?m?maat?, na ice cream, ? nwere ike igbochi ?mep?ta kristal ice ma mee ka ?t? ah? d?kwuo nro.
Ogige ?gw?: adhesives na mkpuchi ihe maka mbadamba nkume.
Ngwaah?a kem?kal? kwa ?b?ch?: na-ar? ?r? na-agbasi ike na nkw?si ike na ncha ntutu, ntacha eze na ngwaah?a nd? ?z?.
Usoro mmep?ta
A na-emekar? ya site na cellulose site na mmeghachi omume etherification na chloromethane.
At?manya ah?a
Site na mm?ba na-aga n'ihu nke ar?m?r? ngwaah?a yana ihe ach?r? d? mma na ?l? ?r? d? iche iche, ah?a ah?a nke Methyl Cellulose na-aga n'ihu na-eto. Kar?s?a na ihe owuwu na ?l? ?r? nri, nnabata na ?ch?ch? maka ?r? ?r? ya na-abawanye, na-enye ohere sara mbara maka mmepe ah?a ya.
jiri nlezianya mee ihe
Chekwaa ya na mmiri, nchebe anyanw? ma zere k?ntakt? na oxidants siri ike.
Mgbe ? na-agbaze, kpalie nke ?ma ka ?zenar? agglomeration.
N'ime usoro eji eme ihe, ?n??g? mgbakwunye kwes?r? ?ch?kwa nke ?ma d?ka ihe ach?r? na usoro ngwa ngwa siri d?.
Na nch?k?ta, Methyl Cellulose, nke nwere ihe p?r? iche ya na ?t?t? ojiji a na-eji eme ihe, agh?wo ihe d? mkpa n'?t?t? ubi ma na-ekere òkè d? mkpa n'?kwalite àgwà ngwaah?a na ar?m?r?.
Njirimara
? ?ba ?ba
? Nkwek?r?ta
? Mgbasa
? emulsification
? ?mep?ta ihe nkiri
? nkwusioru
? Adsorption
? ?r? elu
? njide mmiri
? Nguzogide nnu
Ojiji
? mkpuchi
? Ihe ?ch? mma
? ?gbapu mman?
? Ihe owuwu ?l?
? ?l? ?r? na-ebi akw?kw? na ?cha akwa
Ngosip?ta tekn?z?
| ?d?d? | White ma ? b? odo nt? nt? |
| Methoxyl otu ?d?naya /% | 27.5-31.5 |
| ?d? mma /% | 80 mesh sieve f?duru≤8.0 |
| ?n?ego mbelata ibu ak?r? /% | ≤5.0 |
| Ash/% | ≤1.0 |
| Viscosity /MPa·S | 5.0 - 60000.0 |
| PH uru | 5.0-9.0 |
| nnyefe ?k? /% | ≥80 |
nk?wa foto
