Hydroxypropyl methylcelculose (hpmc) yindawo ye-polymer efunyenwe ngokuguqulwa kweekhemikhali zeselutase yendalo kwaye isetyenziswa ngokubanzi kumasimi amaninzi. Ipropathi yayo eyahlukileyo yomzimba kunye nekhemikhali yenza ukuba idlale indima ebalulekileyo kwaye isebenzise kwi-chikeceutical, yokwakha, ukutya, amayeza kunye namanye amashishini.
1. Isicelo kumzi-mveliso wamachiza
Kumzi-mveliso wamachiza, i-Hydroxypropyl Methylcelcelcelose idlala indima ebalulekileyo njengomculo kunye nezinto ezincedisayo zeziyobisi. Ihlala isetyenziselwa ukulungiselela amacwecwe, iicaphule, ukunqunyanyiswa, iikhrizi kunye namanye amalungiselelo. Imisebenzi ethile yile ilandelayo:
I-GinAner kunye nearhente yeGeling: I-HPMC inefuthe elihle kwaye inokulawula inqanaba lokuchitha kwaye ulibazise ukukhululwa kokusebenza kweziyobisi kwilungiselelo leziyobisi. Ke ngoko, isetyenziswa ngokubanzi kumalungiselelo amalungiselelo okukhulula kunye namalungiselelo okukhutshwa kwemali.
I-Binder: kwimveliso yetafile, i-HPMC isetyenziswa njenge-binder ukunceda izithako zamachiza zixuba ngokulinganayo kwaye zigcine amacwecwe azinzileyo kwimilo.
I-Emoulsifier kunye neStibilizer: I-HPMC inokunceda ukusasaza i-oyile kunye nesigaba samanzi ngokulungiselela, thintela izinto kulwelo olunokugweba, kunye nokuphucula uzinzo lwemveliso.
I-biodegraphiance: i-HPMC, njengezinto eziphilayo, zinokunciphisa ifuthe elibi kwindalo esingqongileyo kwaye zifezekise iimfuno zemveliso yale mihla yokuzinza.
2. Isicelo kwishishini lokwakha
Kumzi-mveliso wokwakha, i-HPMC isetyenziswa njengesongezelelo kwizinto zokwakha ezinje ngodaka, iingubo, imigudu kunye nengubo yomgubo owomileyo. Imisebenzi yayo ibandakanya:
Ukugcinwa kwamanzi kunye nokugcinwa kwamanzi: i-HPMC inokuphucula ngokufanelekileyo ukungqinelana kunye nokugcinwa kwamanzi izinto zokwakha ezifana nodaka lwezixhobo kunye ne-tiles, ukunqanda ixesha lokwakha, nokuthintela ukuqhekeza okanye ukonakala ngaphambi kokwakha.
Intsebenzo eguqulweyo: Ingaphucula ukunamathela kunye nolwelo lodaka, ukwenza inkqubo yokwakha inyibilikisi kunye nokwandisa ukusebenza ngokukuko kwezinto.
Ukuphuculwa kokunganyangeki kwe-skidi kunye nokungafezeki: Kwizinto ezithile zokwakha, i-HPMC ikwanegalelo lokuphucula ukunganyangeki kwe-skid kunye nokusebenza kwamanzi, ukuphucula umgangatho wezinto zokugqibela.
3. Isicelo kwishishini lokutya
Kwishishini lokutya, i-HPMC isetyenziswa ngokubanzi njenge-thi checker, i-emulsifier, i-stabilizer, iarhente yeGeling, njl njl, kwaye isetyenziswa ikakhulu:
I-thickener kunye ne-e-mulsifier: I-HPMC inokuphucula ukuthungwa kokutya, njengokwezisi, i-ice cream, i-ice cream, ipirakhi kunye nezinye iimveliso njenge-mulssifier kunye nokungcamla imveliso.
Ukuphatha ukutya: I-HPMC inokusetyenziselwa ukuqeqesha iziqhamo, amayeza, kunye neemveliso zempilo, ezingenakukolisa kuphela ubomi beshelufu kodwa ikwaphucula imbonakalo.
Ukutya okuphantsi kwe-calorie: kwimveliso yokutya okuphezulu, i-HPMC inokuthatha indawo yenxalenye yamanqatha ukubonelela ngohlobo olufunekayo kunye nolwakhiwo, ngaloo ndlela kuncitshiswa umxholo wekhalori.
I-4. Isicelo kumzi-mveliso we-cosmetics
I-HPMC isetyenziswa njenge-thianer, i-stabilizer kunye ne-geling submer mveliso ye-cosmetics, kwaye isetyenziswa ikakhulu kukhathalelo lolusu, ukucocwa komzimba, ukudayala, ukudaya kweenwele kunye nezinye iimveliso. Imisebenzi ethile ibandakanya:
Ukutyibilika kunye nokuGqibela: kwi-Cosmetics, i-HPMC inokuthambisa ngokufanelekileyo, gcina uzinzo lwee-eulssions okanye iigels, kunye nokuthintela ukuxhaphaka.
Ukuphucula ubumbano lwesikhumba: i-HPMC inokubonelela ngemvakalelo egudileyo kulusu kwiimveliso zokhathalelo lolusu, ukunyusa intuthuzelo xa ufaka isicelo.
I-hydmire: I-HPMC ineepropathi ezintle zokuyifumana, inokufundisa kwaye ikhuphe amanzi, kwaye ifumaneka rhoqo kwi-moisterizers, ingcibi yobuso kunye nezinye iimveliso.
5. Isicelo kwizikhemikhali zemihla ngemihla
I-HPMC ikwasetyenziswa kwiikhemikhali zemihla ngemihla, ezinjengokucoca iimpahla, iingcingo, ukuzithoba, njl. Kwezi mveliso, i-HPMC inokuthi:
Ukutyibilika kunye nokuphucula iziphumo zokuhlamba: kwiindawo zokucoca iimpahla kunye nezicoci, i-HPMC njenge-Thickener inokuphucula iimvakalelo kunye nokuzinza kwemveliso kunye nokuphucula isiphumo sokucoca.
I-Foam Stibizer: Ingaphucula ukuzinza kwegwebu kwizitolo zokuqinisekisa ukuba igwebu alitshabalali ngokulula ngexesha lenkqubo yokucoca.
6. Isicelo semimandla
Ukongeza kwezi ndawo ziyintloko zezicelo, i-HPMC isetyenziswa ngokubanzi ephepheni, iikhemikhali, iikhemikhali zeoyile kunye namanye amashishini.
Imveliso yePhepha: I-HPMC inokusetyenziselwa iphepha lokuhlaselwa kwephepha kunye nephepha lokuphucula iphepha le-grass kunye nelithane.
Umzi-mveliso we-imeyile: njengenye yezithako ze-surry,I-HPMC inceda ekuphuculeni amandla kwaye uzive iilaphu kwaye unciphise ukungqubana kunye nomonakalo ngexesha lemveliso yebhola.
Iikhemikhali zeoyile: KuPhuculo lweoyile, i-HPMC inokusetyenziswa njengesongezo sokuntywila ukunceda ukuphucula ulwalamano kunye nokuchola iziphumo zokuntywila.
I-HydroxyPOpyl Methylcelcelgalose yi-Polymenti yeProlymer ye-Polymer esetyenziswa kwiindawo zamachiza, ukutya, iikhemikhali zemihla ngemihla, ukuzinza, ukungqubana, ukunyathela, ukuthambisa kunye neminye imisebenzi kunye neminye imisebenzi. Ipropathi yayo eyahlukileyo yomzimba kunye nekhemikhali yenza ukuba ibe yinto ebalulekileyo kwaye ibaluleke kakhulu kwimveliso yale mihla, ngakumbi kuphuhliso oluhlaza, ngakumbi kuphuhliso oluzinzileyo, oluzinzileyo, ithemba lesicelo le-HPMC libanzi.
IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825