Ikhemikhali yansuku zonke i-hydroxypropyl methylcellulose ekhethekile!

Amanzi abandayo asheshayo i-hydroxypropyl methylcellulose (HPMC) Igama lesiNgisi: Hydroxypropyl methyl cellulose (HPMC) Iziteketiso ezivamile: i-thickener esheshayo, i-stable thickener, i-emulsion stabilizer, i-dispersion thickener, i-antifreeze thickener, i-cellulose esheshayo.

Izingxenye eziyinhloko kanye nesakhiwo samakhemikhali: i-non-ionic cellulose ether eyenziwe nge-polymer cellulose yemvelo.

Isingeniso Somkhiqizo: I-Chuangyao Hydroxypropyl Methyl Cellulose (HPMC) iyi-polymer engeyona i-ionic, i-non-ionic cellulose ether eyenziwe nge-cellulose yemvelo ye-polymer. Umkhiqizo uyimpushana ezenzela umbala engenaphunga, enganambitheki, engenabuthi, engancibilika emanzini abandayo ukuze kwakheke isixazululo se-viscous esisobala esinokuqina, ukubopha, ukuhlakaza, ukuhlanganisa, ukwenza ifilimu, ukumisa okwesikhashana, ukukhangiswa, ukugeleza, kanye nengaphezulu. esebenzayo , Ukugcinwa komswakama kanye nezakhiwo ze-colloid ezivikelayo.

I-hydroxypropyl methylcellulose HPMC yansuku zonke isetshenziswa kakhulu kumakhemikhali endwangu, imikhiqizo yokuhlanza amakhemikhali yansuku zonke, izimonyo neminye imikhakha; njenge-shampoo, ukugeza umzimba, okokuhlanza ubuso, okokugcoba, ukhilimu, ijeli, i-toner, ukunakekelwa kwesikhumba I-Hair conditioner, imikhiqizo yesitayela, umuthi wokuxubha, amathe, amanzi amabhamuza wethoyizi, njll.

Izici zomkhiqizo zebanga lansuku zonke lamakhemikhali i-hydroxypropyl methylcellulose HPMC:

1. Izinto zokusetshenziswa zemvelo, ukucasuka okuncane, ukusebenza okuncane, ukuphepha nokuvikelwa kwemvelo;

2. Ukuncibilika kwamanzi kanye nempahla ejiyayo: ingancibilika emanzini abandayo, incibilikiswe kwezinye izinyibilikisi eziphilayo kanye nengxube yamanzi nezincibilikisi eziphilayo;

3. Ukuqina kanye nokwenyuka kwe-viscosity: ukukhuphuka okuncane kuzokwakha isisombululo se-viscous esisobala ngemva kokuhlakazeka, ukukhanya okuphezulu, ukusebenza okuzinzile, izinguquko ze-solubility nge-viscosity, i-viscosity ephansi, i-solubility enkulu; ngcono ngempumelelo ukuzinza kokugeleza kwesistimu;

4. Ukumelana nosawoti: I-HPMC iyi-polymer engeyona i-ionic, ezinzile kuzixazululo ezinamanzi zosawoti wensimbi noma ama-electrolyte aphilayo;

5. Umsebenzi ongaphezulu: isixazululo esinamanzi somkhiqizo sinomsebenzi ongaphezulu, futhi sinemisebenzi kanye nezakhiwo ze-emulsification, i-colloid evikelayo nokuzinza okuhlobene; ukungezwani kwendawo: 2% isixazululo samanzi ngu-42 ~ 56dyn / cm;

6. Ukuzinza kwe-PH: i-viscosity yesisombululo samanzi izinzile ngaphakathi kwebanga le-PH3.0-11.0;

7. Umphumela wokugcina amanzi: impahla ye-hydrophilic ye-HPMC ingangezwa emikhiqizweni ewudaka, unamathisele kanye ne-pasty ukuze kugcinwe umphumela wokugcina amanzi;

8. I-Thermal Gelation: Uma isisombululo se-aqueous sishiswa ekushiseni okuthile, kuba yi-opaque kuze kube yilapho sakha isimo se-flocculation (i-poly), ukuze isisombululo silahlekelwe i-viscosity yayo. Kodwa ngemva kokupholisa, izophenduka ibe yisimo sokuqala sesixazululo futhi. Izinga lokushisa lapho kwenzeka khona i-gel kuncike ohlotsheni lomkhiqizo, ukugxila kwesisombululo kanye nezinga lokushisa;

9. Ezinye izici: izakhiwo ezinhle kakhulu zokwakha ifilimu, kanye nohlu olubanzi lokumelana nama-enzyme, ukuhlakazeka nokubumbana;

10. Isikhathi sokuqala se-viscosity sansuku zonke samakhemikhali ebanga le-hydroxypropyl methylcellulose emanzini kampompi ngokushisa okujwayelekile imizuzu emi-3, futhi isikhathi sokuqala se-viscosity emanzini ahlanzekile sizohamba kancane, cishe imizuzu engama-30, ukuze kube nomsebenzi owanele Isikhathi, kulula ukulawula i-viscosity. , kulula ukuyifaka.