A concentrated aqueous composition may be prepared by from a formulation including: a. from 10 to 30 % by weight (% wt) of a depolymerized carboxymethyl cellulose having a weight average molecular weight of from about 10,000 to about 80,000 dalton (Da); b. from 15 to 50% of a compatibilizer selected from the group consisting of glycerol and sodium xylene sulfonate; and c. from about 0.5 to about 20 % by weight of a surfactant. The concentrated aqueous solution may be employed to prepare an aqueous solution which is useful for moisturizing soil.
申请公布号
WO2015144596(A1)
申请公布日期
2015.10.01
申请号
WO2015EP55984
申请日期
2015.03.20
申请人
LAMBERTI SPA
发明人
DI MODUGNO, ROCCO;SPIER, DON;CHIAVACCI, DARIO;CIPRIANI, CHIARA;VECCHI, STEFANIA;FLORIDI, GIOVANNI;LI BASSI, GIUSEPPE