I-HPMC idlala njani indima yokubambelela kwifomula ye-cosmetic?

I-HydroxyPOpyl Methylcelceltulose (HPMC) Ngaba isithambiso semichiza esisetyenziswa ngamachiza asetyenziswe ngokubanzi kumzi mveliso we-cosmetics. Ihlala isetyenziswa njengokuthambetheka ngenxa yokuluka kwamanzi, uhlengahlengiso lwe-viscosity kunye nokukwazi ukwenza ifilimu yokukhusela. Kwifomula ye-cosmetic, i-HPMC ikakhulu idlala indima yokuqinisekisa ukuba izithako zeziyobisi zinokusasazwa ngokulinganayo kwaye zigcine uzinzo.

1. Ulwakhiwo lweMolekyuli kunye nePropathi ye-HPMC
I-HPMC yi-ionic selsulose efunyenwe ngokutshintsha kweekhemikhali kweselutase yendalo. Isakhiwo saso semolekyuli sibandakanya i-hydroxyl kunye ne-methyl kunye namaqela e-hydroxypropyl. La maqela asebenzekileyo ane-hydrophicicity kunye ne-hydrophobizetion, ukuvumela i-HPMC ukwenza isisombululo seColoidal ngamanzi okanye izinyibilikisi eziphilayo, kwaye sisebenzisana nezinye izithako ze-hydrogen ezinje nge-hydrogen ndhend. I-HPMC idlala indima yokuhambisa izithako ezahlukeneyo kwifomula kunye nokwandisa i-viscofity yenkqubo kwaye yenze ifilimu enamathelayo kwi-sutid enamanzi, ngakumbi idlala indima ephambili kwiinkqubo ezahlukeneyo.

2. Ukusetyenziswa kwe-HPMC njenge-adhetive kwi-cosmetics
Iziphumo ezinamathela kwi-HPMC kwi-cosmetics iboniswa ikakhulu kwezi zinto zilandelayo:

Isicelo kwifomula ye-waterproof: kwi-cosmetics yamanzi (enjenge-manzif masproof mascara, i-eyeliner, njl.njl. Kwangelo xesha, le filimu inepropathi yamanzi, enceda imveliso ihlala izinzile xa ityhilwe kubushushu okanye ukufuma, ukuphucula ukuqina kwemveliso.

Ukunamathela kwi-cosmetics ye-vosmetics: kwimigudi yomgubo ecinezelweyo njengomgubo ocinezelweyo, iblush, kunye ne-HPMC, i-HPMC, i-HPMC, i-HPMC, ye-HPMC, i-HODSE i-BOLD YOKUGQIBELA NOKUFUNDA. Ukongeza, inokuphucula ukuthambeka kweemveliso zemiguluki, kokwenza kube lula ukusebenzisa ngokulinganayo xa usebenzisa.

Isicelo kwiimveliso zononophelo lolusu: i-HPMC ikwasetyenziswa njengokunamathela kwiimveliso zonyango, ngakumbi kwiimveliso ezinjengemaski yobuso kunye ne-outs. Inokuqinisekisa ukuba izithako ezisebenzayo zisasazwa ngokulinganayo elunxwemeni lolusu kwaye zenze ifilimu yokukhusela ngokwandisa iMveliso yeMveliso, ngaloo ndlela ziphucula ukusebenza kunye nokuziva imveliso.

Indima kwiimveliso zokuzibhamba: kwiimveliso ezinesitayile ezinjenge-gegh yejeli kunye ne-Spyling Spyling, i-HPMC inokunceda ifilimu yokuzithoba kwiinwele, kwaye ilungiselele iinwele zayo ukugcina uzinzo. Ukongeza, ukuthamba kwe-HPMC kukwayenza ukuba iinwele zincinci ukuba ziqinile, zikhulisa intuthuzelo yemveliso.

I-3. Izibonelelo ze-HPMC njengomntu onamathele
Ubuchule bokuQanga kwe-VisComty Umahluko wayo wokujonga kwiinguqu ezahlukeneyo uyakuvumela ukuba isetyenziswe ngokuthe chu kwi-cosmetics ezahlukeneyo. Umzekelo, i-HPMC ye-HPMC ingenziwa kwimveliso yokutshiza, ngelixa i-HPMC ephezulu ye-HPMC ilungele i-cream okanye iimveliso zejeli.

Uzinzo kunye nokuhambelana: I-HPMC inozinzo oluhle lweekhemikhali, uzinzile kwiindawo ezahlukeneyo zePH, kwaye akukho lula ukusabela kwezinye izithako ezisebenzayo kwifomula. Ukongeza, ikwanazo uzinzo oluphakathi kunye nokuzinza okuphakathi, kwaye akukho lula ukubola phantsi kobushushu obuphezulu okanye ukukhanya kwelanga, okwenza ukhetho olufanelekileyo lwefomula yendlela.

Ukhuseleko kunye nokungakhathali: I-HPMC isuselwa kwiseli yendalo kwaye ine-biomatise ephezulu. Ihlala ibangela ukucaphukiswa kwesikhumba okanye ukungalungelelani. Ke ngoko, isetyenziswa ngokubanzi kwiindidi ezahlukeneyo zezinto eziphakamileyo kwaye zilungele abantu abanolusu olunobuthathaka. Ifilimu ifuna ulusu luphefumlele kwaye aliyi kubanga pores, uqinisekisa ukuba ulusu lunokuphefumla ngokuqhelekileyo.

Ukuphucula ukuchukumisa kunye nokuziva ifomula: Ukongeza ekubeni ngumthi we-binder, i-HPMC inokunika imveliso ive imvakalelo elungileyo. Kwiimveliso zononophelo lolusu, inokwenza ukuba imveliso yemveliso i-silky kwaye igudileyo, kwaye incede izithako ukuba zisetyenziswe kwaye zingene ngokulinganayo. Kwiimveliso zokwenza izinto, inokuphucula imeko yomgubo, yenza imveliso ifaneleke ulusu olungcono, ngaloo ndlela iphucule impembelelo yokwenza.

I-4. I-Synergy phakathi kwe-HPMC kunye nezinye izithako
I-HPMC ihlala isetyenziswa ngokudibeneyo nezinye izithako (njengeoyile, i-silicones, njl njl) ukonyusa intsebenzo iyonke yefospotic. Umzekelo, kwiimveliso eziqulathe ii-wax okanye ioyile, i-HPMC inokusongela i-oyile okanye i-waxes kwi-matrix ngokusebenzisa i-matrix yefilimu yefilimu kunye nokunamathela kwimveliso yemveliso, ngaloo ndlela kuphucule imveliso.

I-HPMC inokusetyenziswa ngokudibeneyo ne-thi chunga kunye neearhente zokugcwala, ezinje ngekhabhathi kunye ne-girbomer gum, ukuphucula i-adhesion kunye nokuzinza kwemveliso. Olu ncedo luphunyeneyo luvumela i-HPMC ukuba ibonise ukutshintsha okukhulu kwiifomula zezinto ezintsonkothileyo.

I-5. Ukuphuhliswa kwe-HPMC kwi-HPMC kwintsimi ye-cosmetic
Njengoko abathengi banemfuno eziphezulu nezingaphezulu zendalo, ukhuseleko kunye nokusebenza kwezithako ze-cosmetic, i-HPMC, njengokwezixhobo ezahlukeneyo ezivela kwi-selupency yendalo ethathwe kwi-selupose yendalo, iya kuba nethemba elibanzi lendlela. Ngokuqhubela phambili kwetekhnoloji, ubume bemolekyuli kunye neepropathi zomzimba ze-HPMC zinokwalunga nokufezekisa iimfuno ezintsonkothileyo nezinobunkunkqele, ezifana nokuzimisela okuphezulu, ezichasene nelanga, ilanga, njl njl.

Njengokunamathela okubalulekileyo kwi-cosmetics, i-HPMC iqinisekisa uzinzo lwezithako zemveliso, ukuqeshwa kweyunifomu kunye nokusetyenziswa kommiselo obalaseleyo wokubonisa, ukubakho kwefilimu kunye nokuhambelana. Isicelo sayo ngokubanzi kunye nokusebenza ngokwahlukeneyo kwenza isithako esifanelekileyo kwifomula yezinto ezithandekayo. Kwixa elizayo, i-HPMC iya kuqhubeka nokudlala indima ebalulekileyo kuphando kunye nophuhliso lwezinto zendalo zendalo kunye nezixhobo zokusebenza.