HPMC waxay isticmaashaa Cosmetics

Heerka qurxinta HPMC Hydroxypropyl methylcellulose waa polymer synthetic ah oo ay diyaarisay wax ka beddel kiimikaad ee cellulose dabiiciga ah sida walxo ceeriin ah. Eter cellulose waa nooc ka mid ah cellulose dabiiciga ah, wax soo saarka ether cellulose iyo polymer synthetic waa ka duwan yahay, qalabkeeda ugu aasaasiga ah waa cellulose, xeryahooda polymer dabiiciga ah.

Tilmaamaha alaabta

1, alaabta ceeriin ee dabiiciga ah, xanaaq yar, waxqabadka khafiifka ah, badbaadada iyo ilaalinta deegaanka;

2, milanka biyaha iyo dhumucnaanta: ku milmay biyo qabow, ku milmay qaar ka mid ah dareerayaasha organic iyo biyaha iyo dareerayaasha organic isku dar ah;

3, dhumucdi iyo viscosity: qadar yar oo xal ah si loo sameeyo xal hufan oo hufan, daah-furnaan sare, waxqabadka xasilloon, isbeddelka milanka leh ee viscosity, hoose ee viscosity, milanka weyn; Si wax ku ool ah u wanaaji xasilloonida socodka nidaamka;

4, caabbinta milixda: HPMC waa polymer-ka aan-ionic ahayn, oo aad u deggan cusbada birta ama dareeraha aqueous electrolyte organic;

5, dhaqdhaqaaqa dusha: xal aqueous alaabta ayaa leh dhaqdhaqaaqa dusha, emulsification, kolloid ilaalinta iyo qaraabo xasilloon iyo hawlaha kale iyo sifooyinka; Xiisadda dusha sare waa 42 ~ 56Dyn / cm 2% xal aqueous ah.

6, PH xasiloonida: viscosity of xal aqueous waa mid deggan inta u dhaxaysa ph3.0-11.0;

7, haynta biyaha: HPMC hydrophilic, oo lagu daray slurry, koollada, koollada alaabta si loo ilaaliyo saamaynta sare ee biyaha;

8, Hot gelation: Xalka biyuhu wuxuu noqdaa mid mugdi ah marka la kululeeyo heerkul gaar ah, ilaa la sameeyo (poly) state flocculation, si uu xalku u lumiyo viscosity. Laakiin marka ay qaboojiso waxay ku noqon doontaa xalkeedii asalka ahaa. Heerkulka ay ku dhacdo gelation waxay kuxirantahay nooca badeecada, xoojinta xalka iyo heerka kuleylka.

9, sifooyinka kale: samaynta filim heer sare ah, iyo sidoo kale tiro balaadhan oo ah caabbinta enzyme, kala firdhisanaanta iyo sifooyinka adhesion;

Isticmaalka alaabta

Heerka qurxinta HPMC waxaa inta badan loo isticmaalaa kiimikooyinka maalinlaha ah, alaabta maalinlaha lagu dhaqo, waxyaalaha la isku qurxiyo iyo qaybaha kale; Sida shaambada, dareeraha qubayska, nadiifiyaha wejiga, labeenta, kareemka, jel, toner, qaboojiyaha timaha, alaabada la aaminsan yahay, daawada cadayga, biyaha xumbo-cayaaraha iyo wixii la mid ah.

Doorka darajada alaabta la isku qurxiyoHPMC

Codsiga waxyaabaha la isku qurxiyo, HPMC heerka la isku qurxiyo inta badan waxaa loo isticmaalaa dhumucda la isku qurxiyo, xumbo, emulsification xasiloon, kala firdhiso, adhesion, filimka iyo hagaajinta waxqabadka biyaha, alaabta viscosity sare loo isticmaalo dhumuc, alaabta viscosity hoose inta badan loo isticmaalo kala firdhisan ganaax iyo filimka.