Chaza:
Iingoma zokutya ezibandakanya ii-seluplose
Intsimi yezobugcisa:
Ingcaciso yangoku inxulumene neendlela zokutya ezineeseli zeselfowuni.
Indlela yemvelaphi:
Kudala yaziwa ngokubandakanya iiSelsulose TOPOSTICSOSE Isicelo se-Britane Patent GB 2 444 020 ichaza ukuba iikhilografi zokutya ezibandakanya i-selsulose ye-telsulose efana ne-methylceluplose, okanye i-hydroxyproplol methylcelceluplose. I-Methylcelsulose kunye ne-hydroxypropyl methylcelcelcelose ine "thermos eziguqukayo". Kuchazwa ngokukhethekileyo ukuba xa isisombululo se-methylcelcelcealsulose okanye i-hydroxypropyl methylcelcelcelsulose ishushu, iqela le-hydrophobic le-MALEGYY elikwi-molecule iphantsi komzimba, kwaye iba yijeli enamanzi. Kwelinye icala, xa i-gening jel ephathwayo ipholile, amaqela e-hydrophobic ye-hydrophobic ahlaziyiwe, apho ijeli ibuyela kwisisombululo se-Asse.
I-Patent yaseYurophu ep I-171 471 iveza i-methylcelcelcelsulose ebonakalayo efana nemifuno yokutya enjengemifuno eqinileyo, inyama kunye ne-soybebe ngenxa yamandla e-gel. I-methylcelcelsulose ibonelela ngokuqina okuqinisekileyo kunye nokudibana kukwenziwa kokutya okuqinileyo, ngaloo ndlela kulungiselela ukuluma okuhle kuziva kubathengi batya ukwenziwa kokutya okuqhubekekayo. Xa inyibilikisiwe emanzini abandayo (umz. ubuchule.
Nangona kunjalo, kwezinye iimeko, ukusetyenziswa kwamanzi abandayo kungafanelekanga kumvelisi wokwenziwa kokutya. Ngokufanelekileyo, kuya kuba yinto enqwenelekayo ukubonelela ngoodade ababonelela ngobuqili bokutya oqinileyo kunye nokudibana kwanaxa i-selsulose ichithwe emanzini malunga nobushushu begumbi.
I-Hydroxaykyl Methylcelcelcelsulose enjenge-hydroxylcel methylcelcelce (ekwaziwa ngokuba yi-modracces yokutya) iyaziwa ukuba i-modululus ephantsi ithelekiswa ne-methylceluplose. I-HydroXlekyl Methylcelcelcealsuloses ezibonisa i-modyulus ephantsi ayizithandi i-geses eqinileyo. Ugxininiso oluphezulu lufuneka kwii-geses ezibuthathaka ne-richardson; Morris, i-Er, i-gidley, i-gidley, i-gidris, i-gidrisbohyddrate polymers2 (1993) p.161).
Xa i-hydroxalkyk methylcelcelcelses enje nge-hydroxylcel ye-Hydroxly Methylcelcel
Yinto leyo yokuyilwa kwangoku ukubonelela nge-hydroxayl methylceluplose, ngakumbi i-Hydroxlypropyl Methylcelcelse, efana ne-hydroxylcelcel methylcelcel
Into ethandwayo yale nto yangoku kukubonelela nge-hydroxalkyl methylceluplose, ngakumbi i-hydroxylcell methylcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcel?
Kuyamangalisa ukuba, ifunyenwe i-hydroxaykyl methylcelcelceluplose, ngakumbi i-Hydroxypropy, inokusetyenziswa kumalungiselelo athelekiswayo kunye neendlela zokutya eziqinileyo zinobuqili obukhulu kunye / okanye ngokudibeneyo.
Ngokumangalisayo ngokumangalisayo, ufunyenwe ukuba thile i-hydroxaykyl methylcelcelses, ngakumbi i-hydroxypropyl methylceluplose, akukho mfuneko yokuba ichithwe emanzini anenkululeko yokutya kunye / okanye ubumbano.
Ixesha lasemva: Mar-22-2023