发明名称 |
Moisturizing agents |
摘要 |
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 |
US9464227(B2) |
申请公布日期 |
2016.10.11 |
申请号 |
US201414223341 |
申请日期 |
2014.03.24 |
申请人 |
LAMBERTI SPA |
发明人 |
Di Modugno Rocco;Spier Don;Chiavacci Dario;Cipriani Chiara;Vecchi Stefania;Floridi Giovanni;Li Bassi Giuseppe |
分类号 |
C09K17/32;C08B11/12;C08L1/28 |
主分类号 |
C09K17/32 |
代理机构 |
Mossman, Kumar & Tyler, PC |
代理人 |
Mossman, Kumar & Tyler, PC |
主权项 |
1. A concentrated aqueous composition comprising:
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. |
地址 |
Albizzate (VA) IT |