HydroxyPropyl methylcellse (HPMC) ni ikigo gikoreshwa cyane mu nganda zubwubatsi, cyane cyane mubusa. Iyi polymedi itandukanye y'amazi ifite imitungo myinshi, ikayigira ikintu kizwi cyane mubyiciro, aho bireba hamwe nizindi miti yubwubatsi.
Intangiriro Kuri HydroxyPropyl Methylcellse (HPMC)
HydroxyPropyl Methylcellsellse (HPMC) ni uburozi, kama, polymer ifata amazi akoreshwa cyane mu nganda zubwubatsi. Nibibazo bya selile, polymer karemano iboneka mubiti nibindi bikoresho byibimera. HPMC yahinduwe imiti yongeyeho amatsinda ya hydroxyProppopy na methyl kugeza kuri selile inyuma, bityo yongera kugumana amazi, kubyimba no kumesa.
HPMC ni polymer itandukanye ishobora kuba yihariye ibisabwa byihariye. Iraboneka mumanota atandukanye, kuva hasi kugeza kuri viscosity, kandi irashobora guhindurwa ninzego zitandukanye za hydroxyProppeppopyle na metyyl gusimbuza methyl. Ibi bituma ababikora bahuza neza imikorere yibicuruzwa byabo, bigatuma barushaho gukora neza, byoroshye gusaba no guhendutse kubyara.
Ibyiza bya HPMC muri Tile ashimishijwe
HPMC ikoreshwa cyane mugukora neza ibishushanyo kubera inyungu nyinshi. Hano hari impamvu zimwe zituma HPMC ari polymer yo guhitamo kugirango tile afatika:
1. Guhagarika amazi
HPMC irashobora gukurura no kugumana amazi menshi, kubigira umukozi mwiza wamazi agumana amazi mu maboko. Ibi ni ngombwa kuko amazi afasha gukora adhesive kandi akayayobora kuri substrate. Hamwe na HPMC, ubumwe bushingiye ku gisigaye gukora igihe kirekire, gitanga umwanya munini wo gukoresha ibifatika no guhindura tile mbere yuko itanga.
2. Ubwinshi
HPMC ni umubyimba ukora tile afata neza virusi, afasha kunoza imbaraga zabo. HPMC yibeshya mugurisha molekile y'amazi, bikabyimba bifatika kandi bigatuma paste ihamye. Ibi byoroha gushyira mubikorwa ibifatika kandi bigabanya ibyago byo kumunwa (ni ukuvuga ntanganiye hagati ya tile).
3. Kunoza Adhesion
HPMC itezimbere guhindurana ibihangano byihuta bitewe numutungo wacyo. Iyo wongeyeho kumeza, HPMC ikora firime yoroshye hejuru ya substrate ifasha kuborohereza ibizamuka kuri tile. Iyi filime nayo irinda ingufu zo kumisha vuba, bigatuma habaho imbaraga zo guterana.
4. Guhinduka
HPMC irashobora gutuma Tile ifata neza cyane, ifite akamaro mubice bitera kenshi, nko mu nyubako zitumira cyangwa zikagira umutingito cyangwa umutware. HPMC ifasha gukora byinshi cyane, iyemerera guhindagurika no kwimuka hamwe ninyubako, bigabanya ibyago byo gusebanya cyangwa kugwa.
5. Umutungo urwanya SUG-SAG
HPMC ifasha kugabanya ibyago byurukuta tile adhesive. Kubera imitungo yayo ikabije, HPMC ifasha gukumira ibifatika kuva kunyerera cyangwa kunyerera kurukuta mbere yuko itanga. Ibi birashobora gufasha kwishyiriraho kugera ku buryo buhoraho bwo kwinjiza no kugabanya gukenera gukora.
Mu gusoza
HPMC ni polymer itandukanye itanga inyungu nyinshi munganda zubwubatsi, cyane cyane mubusa. Amazi yacyo, agumana, yijimye, guhuza, guhuriza hamwe kandi arwanya imitungo bigira ibyingenzi muburyo abashinzwe kubaka isi. Ukoresheje HPMC kugirango uhuze neza imikorere yimikorere yingirakamaro, ababikora barashobora kurema ibifatika byoroshye gusaba, bafite ubumwe bukomeye, barwanya neza kwimuka no kurwanya amazi, kandi ntibishoboka ko bananirana. Ntibitangaje rero kuba HPMC nikintu cyingenzi cyinganda zubwubatsi.
Igihe cya nyuma: Sep-20-2023