Process for preparing a linear viscoelastic aqueous liquid autom

Details Process for preparing a linear viscoelastic aqueous liquid autom Process for preparing a linear viscoelastic aqueous liquid autom

1991-06-07

1993-04-13

Straub, Gary P.

Compositions

Electrolytes for electrical devices

252 99, 252 95, 252173, 25217421, 252DIG14, C11D 700

Patent

active

052020460

ABSTRACT:
Automatic dishwasher detergent composition 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 1/1 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 1.35 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: 4801395 (1989-06-01), Chazard et al.
patent: 4859358 (1989-08-01), Gabriel et al.
patent: 4867896 (1989-09-01), Elliott et al.
patent: 4950416 (1990-08-01), Baxter
patent: 4968445 (1990-11-01), Ahmed et al.
patent: 5053158 (1991-10-01), Dixit et al.
patent: 5064553 (1991-11-01), Dixit et al.
patent: 5075027 (1991-10-01), Dixit et al.
patent: 5089161 (1992-02-01), Ahmed et al.

Affiliated with

Also associated with

Rating

Process for preparing a linear viscoelastic aqueous liquid autom does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing a linear viscoelastic aqueous liquid autom, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing a linear viscoelastic aqueous liquid autom will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1153405