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Product USA. P. No. 1

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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