PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 06.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Detergent with d. > 0.65 - Forming structured paste (I) comprising (a) Water (5-40%) (b) Surfactant (30-90%); (c) Water-soluble silicate salt (1-20 wherein paste is formed by extruding mixt through die plate comprising a rectangular slit - Dispersing (I) with builder in powder form in high shear mixer at tip speed > 10 m/sec; wherein (I)/builder = 9:1-1:5 Wherein (I) comprises > 30% of linear alkyl benzene sulfonate & surfactant/silicate salt = 100:1-2:1 & pressure in extrusiuon step is 20-100 bar |
PATENT PHOTOCOPY | Available on request |
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