Compositions – Electrolytes for electrical devices
Patent
1991-11-08
1993-05-11
Shine, W. J.
Compositions
Electrolytes for electrical devices
252 96, 252 97, 252 99, 25217424, 252173, 252109, 252135, 252108, 25217414, 25217425, 252113, 252140, 252DIG14, C11D 902, C11D 3395, C11D 104, C11D 134
Patent
active
052098630
ABSTRACT:
An automatic dishwasher detergent composition having improved anti-filming properties is formulated as a linear viscoelastic, pseudoplastic, gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, and improved cleaning performance, Linear viscoelasticity and pseudoplastic behavior is attributed by incorporation of cross-linked high molecular weight polyacrylic acid type thickener. Potassium to sodium weight ratios of at least 1/2 minimize amount of undissolved solid particles to further contribute to stability and pourability. Control of incorporated air bubbles functions to provide the product with a bulk density of about 1.26 to 1.40 g/cc which roughly corresponds to the density of the liquid phase. Stearic acid or other fatty acid or salt further improve physical stability.
REFERENCES:
patent: 4556504 (1985-12-01), Rek
patent: 4750942 (1988-06-01), van Dijk et al.
patent: 4968445 (1990-11-01), Ahmed et al.
patent: 4968446 (1990-11-01), Ahmed et al.
patent: 5053158 (1991-10-01), Dixit et al.
Ahmed Fahim U.
Dixit Nagaraj S.
Shevade Makarand
Colgate-Palmolive Company
Grill Murry
McGinty Douglas J.
Nanfeldt Richard E.
Shine W. J.
LandOfFree
Linear viscoelastic aqueous liquid automatic dishwasher detergen does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Linear viscoelastic aqueous liquid automatic dishwasher detergen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Linear viscoelastic aqueous liquid automatic dishwasher detergen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1348357