Ngaba i-HPMC i-biopolymer?

I-HydroxypropylMethylcelcelcelcelcelition (HPMC) yinguqulelo yokwenziwa kwe-seluplose, i-polymer yendalo efumaneka kwiindonga zeseli zezityalo. Ngelixa i-HPMC ngokwayo ayisiyongqongqo ibe yi-biopolymer kuba iyintonga yomkhenkce, ihlala ithathwa njengezixhobo ze-biopolymer okanye eziguqulweyo.

A. INTSHAYELELO I-HYDROXCOPLL Methylcelceluplose:

Hydroxypropyl methylcelcellulose: hpmc):

I-HydroxypropyTylMethylcelcelcelcelcelcelcelcelcelcel I-Selelose yeyona nto iphambili yolwakhiwo lweendonga zeseli zezityalo. I-HPMC yenziwa ngokutshintsha imichiza ngokudibanisa i-hydroxypropyl kunye namaqela e-methyl.

B. Ulwakhiwo kunye nokusebenza:

1.Kwazisa uMgangatho:

Isakhiwo sekhemikhali se-HPMC siqukethe iiYunithi ze-Seleblone Tallone ezichaphazela i-hydroxypropy kunye namaqela e-methyl. Inqanaba lokufakwa endaweni Olu hlengahlengiso lutshintsha iipropathi zomzimba kunye nekhemikhali yeselfowuni, ezikhokelela kumabakala e-HPMC nge-viscofis eyohlukeneyo, ukuluka kunye neepropathi zejeli.

IPROPYIS IPREPRTUTER:

Ukulwa: I-HPMC inyibilikisa emanzini kwaye iyenza izisombululo ezicacileyo, ezenza isithako esibalulekileyo kwizicelo ezahlukeneyo kubandakanya amayeza, ukutya, kunye nolwakhiwo.

I-Viskosity: Uhlobo lwesisombululo se-HPMC unokulawulwa ngokuhlengahlengisa inqanaba lokufaka endaweni kunye nemolekyuli yePolymer. Le ndawo ibalulekile kwizicelo ezinje ngamanyathelo ezenziwe ngamayeza kunye nezixhobo zokwakha.

3. Umsebenzi:

Izitulo: i-HPMC isetyenziswa njenge-thi chunga ekutyeni, amayeza, kunye neemveliso zononophelo lomntu.

Ukuqulunqwa kwefilimu: Inokwenza iifilimu kwaye zinokusetyenziselwa ukubhatala iitafile zamachiza kunye ne-capsules, kunye nokuvelisa iifilimu zezicelo ezahlukeneyo.

Ukugcinwa kwamanzi: i-HPMC yaziwa ngokuba ziipropathi zayo zokugcina amanzi, ukunceda ukuphucula ukusebenza kunye nokusebenza kwe-hydration yezinto zokwakha ezinjengeemveliso ezisekwe.

C. Ukusetyenziswa kwe-HPMC:

1. Iziyobisi:

Ukudibana kwetafile

Ukuhanjiswa kweziyobisi ngomlomo: Ukulungiswa kwe-biomives kunye nepropathi elawulwa i-HPMC yenza ukuba ilungele iinkqubo zokuhambisa iziyobisi ngomlomo.

Umzi-mveliso we-2.Kwazisa:

Imveliso yodaka kunye ne-HPMC isetyenziswa kwizixhobo zokwakha ukomeleza ukugcinwa kwamanzi, ukusebenza kunye nokunamatheza.

I-3. Ishishini lokutya:

Izizwe kunye nezilotha: I-HPMC isetyenziswa njenge-thi checkener kunye nokuzinzisa ekutyanileni ukuphucula ukuthungwa kunye nokuzinza.

4. Iimveliso zononophelo zobuqu:

Ukuqulunqwa kwe-Cosmetic: I-HPMC ifakiwe kwifom ye-cosmetic yefilimu yokwakha ifilimu kunye nezinto ezinkulu.

5.Untands kunye neengubo:

I-Waterborgy Counterngs: Kwishishini lezixhobo, i-HPMC isetyenziswa kwifomu ye-Waterborg ukuphucula i-ratheelogy kwaye kuthintele i-pigment.

6. Ukuqwalaselwa kwendalo:

Ngelixa i-HPMC ngokwayo ayisiyo i-polymer ephilayo ngokupheleleyo, imvelaphi yayo yeselfowuni yenza ukuba kuthelekiswa nobuhlobo ngentlola ngokuthelekiswa ne-polymers epheleleyo. I-HPMC inokuthi i-biodegrade iphantsi kweemeko ezithile, kwaye ukusetyenziswa kwayo kwizinto ezizinzileyo neye-biodegrades yindawo yophando oluqhubekayo.

I-HydroxypropylMethylcelcelcelcelcelcelcelcel Iipropathi zayo ezizodwa zenza ukuba zibe lixabiseke kumashishini ahlukeneyo kubandakanya amayeza, ulwakhiwo, ukutya, ukhathalelo lomntu kunye nepeyinti. Nangona ingeyiyo indlela ecocekileyo ye-biopolymer, imvelaphi yayo yeselselose kunye ne-biodegradation ihambelana nemfuno ekhulayo yezixhobo ezizinzileyo kwizicelo ezizinzileyo. Uphando oluqhubekayo luyaqhubeka nokuphonononga iindlela zokuphucula ulungelelwaniso lwendalo lwe-HPMC kwaye lwandise ukusetyenziswa kwalo kwimo yokumiliselwa kubuhlobo bendalo.