| Lub npe lag luam | Uni-Carbomer 981 ua |
| CAS Nr. | 9003-01-04 ib |
| INCI npe | Carbomer |
| Chemical Structure |  |
| Daim ntawv thov | Lotion / cream thiab gel |
| Pob | 20kgs net ib lub thawv ntawv nrog PE hauv ob sab phlu |
| Qhov tshwm sim | Dawb fluffy hmoov |
| viscosity (20r / min, 25 ° C) | 2,000-7,000mpa.s (0.2% dej tov) |
| viscosity (20r / min, 25 ° C) | 4,000-11,000mpa.s (0.5% dej tov) |
| Solubility | Dej soluble |
| Muaj nuj nqi | Thickening agents |
| Txee lub neej | 2 xyoo |
| Cia | Khaws lub thawv kaw kom nruj thiab nyob rau hauv qhov chaw txias. Khaws kom deb ntawm tshav kub. |
| Noj | 0.1-1.5% |
Daim ntawv thov
Carbomer yog ib qho tseem ceeb thickener. Nws yog lub siab polymer crosslinked los ntawm acrylic acid los yog acrylate thiab allyl ether. Nws cov khoom muaj xws li polyacrylic acid (homopolymer) thiab acrylic acid / C10-30 alkyl acrylate (copolymer). Raws li cov dej-soluble rheological modifier, nws muaj cov thickening thiab ncua kev kawm ntawv, thiab yog dav siv nyob rau hauv coatings, textiles, kws, kev tsim kho, detergents thiab tshuaj pleev ib ce.
Uni-Carbomer 981 yog ib qho crosslinked acrylic polymer nrog cov khoom zoo sib xws rau Carbomer 941. Nws muaj qhov ntev rheological thiab tuaj yeem tsim cov emulsion ruaj khov thiab raug tshem tawm nrog cov viscosity tsawg hauv ionic system, tab sis nws cov kuab tshuaj yog ib puag ncig tus phooj ywg cyclohexane thiab ethyl ester ethyl ester.
Nta thiab Cov txiaj ntsig:
1. Cov cuab yeej ntws ntev ntev
2. Ua tau zoo ntawm qhov nruab nrab thiab qis concentration.
3. High clarity
4. Tiv thaiv qhov kub thiab txias rau viscosity
Cov ntawv thov pom zoo:
1. tshuaj pleev pleev, cream thiab gels
2. Ntshiab gels
3. Nruab nrab ionic systems
Tswv yim:
Kev pom zoo siv yog 0.2 txog 1.5 wt%
Thaum stirring, lub polymer yog tusyees kis nyob rau hauv nruab nrab, tab sis tsis txhob agglomeration, stirring txaus kom disperse nws.
Lub polymer nrog pH ntawm 5.0 ~ 10 nyob rau hauv nruab nrab thiab nruab nrab muaj cov khoom thickening zoo dua.Neutralizer yuav tsum tau xaiv kom raug nyob rau hauv lub system nrog dej thiab cawv.
Kev kub ceev shearing los yog nplawm yuav tsum tau zam tom qab neutralization kom txo viscosity poob.
