Water-based paint-removing solution

Details Water-based paint-removing solution Water-based paint-removing solution

2005-03-24

2008-11-18

Webb, Gregory E (Department: 1796)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

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

C134S038000, C510S212000

Reexamination Certificate

active

07452852

ABSTRACT:
Paint residues may be removed from spraying equipment and the like by flushing with aqueous compositions containing alkoxylated aromatic alcohols wherein the aromatic ring moieties of such alcohols do not bear any alkyl substituent containing more than 4 carbon atoms. Preferably, the aqueous compositions also contain an alkanolamine or other base. The alkoxylated aromatic alcohols contain an average of at least about 2 oxyalkylene moieties (preferably, oxyethylene moieties) per molecule.

REFERENCES:
patent: 2710843 (1955-06-01), Stebetpm
patent: 2951043 (1960-08-01), Blank
patent: 2971919 (1961-02-01), Goldsmith
patent: 3048547 (1962-08-01), Vosbigian
patent: 3553144 (1971-01-01), Murphy
patent: 3615827 (1971-10-01), Murphy
patent: 3681250 (1972-08-01), Murphy
patent: 3847839 (1974-11-01), Murphy et al.
patent: 4090001 (1978-05-01), Mertzweiller nee Maillard et al.
patent: 4294617 (1981-10-01), Schlicklin et al.
patent: 4537705 (1985-08-01), Mahoney et al.
patent: 4619706 (1986-10-01), Squires et al.
patent: 4673524 (1987-06-01), Dean
patent: 4770713 (1988-09-01), Ward
patent: 5006279 (1991-04-01), Grobbel et al.
patent: 5279760 (1994-01-01), Sato et al.
patent: 5391234 (1995-02-01), Murphy
patent: 5411678 (1995-05-01), Sim
patent: 5454985 (1995-10-01), Harbin
patent: 5536539 (1996-07-01), Harbin
patent: 5591702 (1997-01-01), Murphy
patent: 5632822 (1997-05-01), Knipe, Jr. et al.
patent: 5701922 (1997-12-01), Knipe, Jr. et al.
patent: 5721204 (1998-02-01), Maxwell et al.
patent: 5759975 (1998-06-01), Maxwell
patent: 5854190 (1998-12-01), Knipe, Jr. et al.
patent: 5954891 (1999-09-01), Kondoh et al.
patent: 5972865 (1999-10-01), Knipe, Jr. et al.
patent: 5990062 (1999-11-01), Summerfield et al.
patent: 6200940 (2001-03-01), Vitomir
patent: 6241912 (2001-06-01), Kitano et al.
patent: 6303552 (2001-10-01), Vitomir

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