Yintoni umahluko phakathi kwe-hydroxypropy ye-hydroplopy ye-hydroplopy kunye ne-hydroxypropy yeseluplosel?

I-hydroxypropyl ye-hydroprespy ye-hydulose ye-ILDROXOse (L-HPC) kunye ne-Hydroxdpropyl seluplose (HPC) zizifo zesellulose zisetyenziswa kakhulu kwizinto ezisetyenziswa ngamachiza amayeza, ukutya kunye namanye amabala eshishini. Ngaphandle kokufana kwazo kwizakhiwo nezicelo, zineemahluko ezibalulekileyo kwinqanaba lokufakwa endaweni, iipropathi zomzimba, ukuzolula, kunye neendawo ezinokwenza isicelo.

1. Isakhiwo samachiza kunye nesidanga sokufaka
I-Hydroxypropylcelcelculose (i-HPC) yimveliso efunyenwe emva kokufunyanwa kwe-selsulose, apho amanye amaqela e-hydroxyl atshintshwa ngamaqela e-hydroxypropyl. Inqanaba lokufaka endaweni (idla ngokuchazwa njengenqanaba le-molar al, oko kukuthi, inani eliqhelekileyo le-hydroxypropy nganye ye-Glucose nganye echaphazela ukusebenza kwe-HPC. I-HPC inomgangatho ophezulu wokufakwa endaweni, ihlala phakathi kwe-3.0 kunye ne-4.5, okuthetha ukuba uninzi lwamaqela e-hydroxyl lutshintshwe ngamaqela e-hydroxypropy.

I-hydroxypropylcelcelcelcealcelose (L-HPC) ilungiselelwe ngokusabela okufanayo, kodwa isidanga sayo sisezantsi, ihlala phakathi kwe-0.1 kunye ne-0.2. Ke ngoko, amaqela e-hydroxyl ye-L-HPC athatyathwe kuphela ngenani elincinci lamaqela ama-hydroxypropy, kwaye inani lamaqela e-hydroxyl engabhalwanga likhulu. Eli nqanaba lisezantsi lokufaka endaweni ye-L-HPC eyahlukileyo kwi-HPC kwi-PROSPRTURSPRTURSTRPRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRTUSTRIT.

I-2. Ukungabilili
Ngenxa yomehluko kwinqanaba lokufakwa endaweni, i-smobility ye-HPC kunye ne-L-HPC ibonisa umahluko obalulekileyo. I-HPC inyibilikiswe ngamanzi kwaye inokuchithwa kumanzi abandayo okanye ashushu ukwenza isisombululo esicacileyo se-viscous. Ikwanomoya ofanelekileyo kwizinyibiliki ezihlekisayo. Oku kulambathisa kwenza i-HPC isetyenziswa njengesiqhelo, i-thickener okanye iarhente yeGebkener kwii-Pmemaceuticals.

Ngokwahlukileyo, i-L-HPC ineepropathi ezahlukileyo zokuzola ngenxa yesidanga sayo esisezantsi. I-L-HPC ayinambuzane emanzini, kodwa inamalungu amnandi anokufunga amanzi emanzini kwaye angenza ijeli. Le ndawo ye-L-HPC ivumela ukuba isetyenziswe njenge-suintergrant okanye i-filler kwiitafile, inceda ichiza ukuze inciphise ngokukhawuleza kwaye ikhululwe emanzini.

I-3. Iipropathi zomzimba
I-HPC ihlala ibonakalisa i-viscofity ephezulu kunye nefilimu eyenza ifilimu ngenxa yenqanaba layo eliphezulu lokufakelwa kunye nokuluka. Izisombululo ze-HPC zinokwenza iifilimu ezomeleleyo emva komile kwaye ke zisetyenziswa ngokuqhelekileyo kwi-cayishini, ukwenziwa kwefilimu kunye nezinto zokuzihlaziya. Ukongeza, i-HPC ikwanozinzo oluhle kunye nokuxhathisa kweoyile, kuyenza ilungele izicelo ezifuna amandla omzimba kunye nokuzinza kwemichiza.

I-L-HPC ibonakalisa i-viscofity esezantsi kunye nokuthathwa kwamanzi okuphezulu ngenxa yesidanga sayo esisezantsi. I-insubisay yayo emanzini kunye neepropathi ezilungileyo zokufudusa zinika izibonelelo ezizodwa zemveliso yecwecwe. I-L-HPC inokufumana amanzi kwaye idumbe, ngaloo ndlela ikhuthaze ibhulethisi kunye nokukhululwa kweziyobisi. Le mpahla ye-Internciotion yenza ukuba i-L-HPC isetyenziswe ngokubanzi njenge-chinter kwishishini lamachiza.

4. Iindawo zesicelo
I-HPC isetyenziswa ngokubanzi kwiindawo zamayeza, ukutya, i-cosmetics kunye neminye imihlaba yeshishini ngenxa yokuluka kwayo, ukwenza ifilimu kunye nokuthambisa amandla. Kwintsimi yamachiza, i-HPC isetyenziswa njenge-thi chu cokener, iarhente yegiza, i-solmmizer, izixhobo ze-membrane kunye nomphathi weziyobisi. Ukongeza, i-HPC ikwasetyenziswa ekutyeni njenge-thi checker kunye ne-emulsifier, kunye ne-cosmetics njengearhente yefilimu kunye ne-mostriezer.

I-L-HPC isetyenziswa ikakhulu kumzi-mveliso wamayeza, ngakumbi kumalungiselelo eetafile. Njengokuphazamiseka okusebenzayo, oko kunganyusa isantya sezinto eziphilayo zetafile kunye nokukhuthaza ukukhutshwa kweziyobisi, ngaloo ndlela kuphucule i-biaaaaint yeziyobisi. Ukongeza, i-L-HPC inokusetyenziswa njengesifilili kwaye ithe chu ukukhulisa ubulukhuni kunye nokuzinza kweetafile.

5. Imizekelo yesicelo
Kumzi-mveliso wamachiza, i-HPC ihlala isetyenziswa kumalungiselelo eefom zokukhupha ezilawulwayo. Ingalawula inqanaba lokukhupha amachiza ngokwenza umaleko we-viscous gel, ngaloo ndlela wadlulisela ixesha lokwenza iziyobisi. Izicelo eziqhelekileyo zibandakanya iiarhente zokukhupha ezilawulayo kwiitafile zokukhutshwa ezandisiweyo kunye neecaphule.

I-L-hpc isetyenziswa ngokubanzi kwiitafile zokukhutshwa kwangoko njenge-suintergrant. Umzekelo, kwezinye iifomu zecwecwe zecwecwe elikhawulezayo, ukongezwa kwe-L-HPC kunokuphakamisa ixesha leetafile ukuze zinciphise emzimbeni, ngaloo ndlela zikhawulezisa ukuqaphela kwesenzo.

Impembelelo yokusingqongileyo kunye nokhuseleko
Zombini i-HPC kunye ne-L-HPC ivela kwi-selsuloed evela kwiseli yendalo kwaye ke ineendawo ezilungileyo zokuziphatha kunye nobuhlobo bokusingqongileyo. Baye bathatyathwa ngokulula kwimeko yendalo kwaye banefuthe elincinci kwindalo esingqongileyo. Ukongeza, zombini zithathwa njengezixhobo ezikhuselekileyo kwaye zisetyenziswa ngokubanzi ekwenzeni ukutya kunye namayeza.

Nangona i-hydroxypropyl ethathiweyo yeselpulose ye-seluplose (L-HPC) kunye ne-hydroxypropyl yeseluplose (HPC) zozibini iimveliso eziguqulweyo zesellose, zibonisa umahluko kwiidigri, kwizahlulo ezikwiindawo zokuziphatha, iipropathi zomzimba kunye nezixhobo. Yahluke kakhulu. I-L-HPC isetyenziswa ikakhulu kwintsimi yamayeza ngenxa yeepropathi zayo ezibalaseleyo, ngelixa i-HPC isetyenziswe ngokubanzi kwindawo yamayeza, ukutya, i-fusmetics kunye namanye amabala ngenxa yefilimu yayo elungileyo kunye nefilimu. Umahluko phakathi kobu buxoki bobabini kwisimo senqanaba lokufaka endaweni yezamzimba kunye neekhemikhali, ngaloo ndlela kumisela ukufaneleka kwabo kwizicelo ezahlukeneyo.