Aha ahia | Uni-Carbomer 980 |
CAS Mba. | 9003-01-04 |
Aha INCI | Carbomer |
Ọdịdị Chemical | |
Ngwa | Ude mmiri / ude, jel nhazi ntutu, Shampoo, asa ahụ |
ngwugwu | 20kgs net kwa igbe kaadiboodu nwere PE lining |
Ọdịdị | ntụ ntụ na-acha ọcha |
Viscosity (20r/min, 25°C) | 15,000-30,000mpa.s (0.2% mmiri ngwọta) |
Viscosity (20r/min, 25°C) | 40,000-60,000mpa.s (0.2% mmiri ngwọta) |
Solubility | Mmiri soluble |
Ọrụ | Ihe ndị na-eme ka ahụ sie ike |
Ndụ nchekwa | afọ 2 |
Nchekwa | Debe akpa ahụ nke ọma na ebe dị jụụ. Wepụ okpomọkụ. |
Usoro onunu ogwu | 0.2-1.0% |
Ngwa
Carbomer bụ ihe na-esi ísì ụtọ. Ọ bụ nnukwu polymer crosslinked site acrylic acid ma ọ bụ acrylate na allyl ether. Ihe mejupụtara ya gụnyere polyacrylic acid (homopolymer) na acrylic acid / C10-30 alkyl acrylate (copolymer). Dị ka a mmiri-soluble rheological modifier, o nwere nnukwu ndim na nkwusioru Njirimara, na-eji ọtụtụ ebe na mkpuchi, textiles, pharmaceuticals, ewu, detergents na ntecha.
Uni-Carbomer 980 bụ polyacylate polyacylate jikọtara ya na ikike moisturize siri ike, na-arụ ọrụ dị ka onye na-arụ ọrụ nke ọma & obere usoro onunu ogwu na onye na-akwụsịtụ. Enwere ike ime ya site na alkali iji mepụta gel doro anya. Ozugbo a kpochapụrụ otu carboxyl ya, yinye molecule na-agbasawanye nke ukwuu na viscidity na-arị elu, n'ihi nkwụsị nke ụgwọ na-adịghị mma. Ọ nwere ike welie mkpụrụ uru na rheology nke mmiri mmiri bekee, otú ọ dị mfe ịnweta insoluble Efrata (granual, mmanụ dobe) kwụsịtụrụ na ala onunu ogwu. A na-eji ya n'ọtụtụ ebe na ude O/W na ude dị ka onye nnọchi anya nkwụsịtụ dị mma.
Njirimara:
Ikike ịgbatị dị elu nke ọma, nkwụsịtụ na nkwụsi ike na obere usoro onunu ogwu.
Ngwongwo dị mkpụmkpụ pụtara ìhè (anaghị agbapụta).
Ido anya dị elu.
Gbochie mmetụta okpomọkụ na viscosity.