Low amounts of high molecular weight polymers for enhancing...

Details Low amounts of high molecular weight polymers for enhancing... Low amounts of high molecular weight polymers for enhancing...

2007-05-22

2007-05-22

Mruk, Brian (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

For cleaning a specific substrate or removing a specific...

C510S159000, C510S405000, C510S417000, C510S421000, C510S426000, C510S470000, C510S474000, C510S475000, C510S483000, C510S535000

Reexamination Certificate

active

11104934

ABSTRACT:
The invention provides high molecular weight polymers used in small amounts as viscosity modifiers for aqueous/aqueous biphasic liquids. The viscosity of the biphasic is enhanced at least 20%, preferably at least 30% relative to same compositions without use of polymer. Further, the polymer is included without destroying the ability of dual phase compositions to form after product is left standing.

REFERENCES:
patent: 3718609 (1973-02-01), Weimer
patent: 3810478 (1974-05-01), Olson, Jr. et al.
patent: 6180587 (2001-01-01), Fuller et al.
patent: 6429177 (2002-08-01), Williams et al.
patent: 6727209 (2004-04-01), Pereira et al.
patent: 6787511 (2004-09-01), Patel et al.
patent: 2004/0033914 (2004-02-01), Patel et al.
patent: 0 116 422 (1984-08-01), None

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