Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1984-04-12
1988-04-12
Willis, Prince E.
Compositions
Water-softening or purifying or scale-inhibiting agents
252 891, 252135, 252156, 25217417, 252DIG2, C11D 322, C11D 712
Patent
active
047373083
ABSTRACT:
This invention is directed to a cleaning agent which can be used for cleaning dishes, tableware such as knives, forks and spoons and the like, and also glassware in an automatic dishwashing machine or by hand and manually in an aqueous solution. Also, this cleaning agent can be used for cleaning cloth, fabric and clothes in an automatic washing machine or by hand or manually in an aqueous solution. The cleaning agent is free of phosphorous and a phosphorous compound. The cleaning agent comprising a complex of sodium and dextrin, sodium chloride, sodium carbonate and sodium hydroxide. The components are mixed in a concrete mixer or a ball mill to pass through a 40 mesh screen, and, preferably, not pass through a 60 mesh screen. There is sodium hydroxide and there is dextrin. The sodium hydroxide and the dextrin react to form a complex of sodium and dextrin. Also, the cleaning agent can comprise a surfactant and a anti-pollution agent.
REFERENCES:
patent: 2678303 (1954-05-01), Bonewitz et al.
patent: 2940877 (1960-06-01), Jaffee et al.
patent: 3062878 (1962-11-01), Karabinos et al.
patent: 3074927 (1963-01-01), Saltman et al.
patent: 3272752 (1966-09-01), Hartlapp
patent: 3629121 (1971-12-01), Eldib
patent: 3686124 (1972-08-01), Lyness et al.
patent: 3701735 (1972-10-01), Finck
patent: 3714063 (1973-01-01), Salmone
patent: 3846325 (1974-11-01), Flynn
patent: 3957695 (1976-05-01), Davies et al.
patent: 4147652 (1979-04-01), Kaniecki
Uses & Applications of Chemicals & Related Materials; vol. 1, p. 142, T. C. Gregory, Sep. 9, 1935, vol. 2, p. 165, T. C. Gregory (1944).
Hackh's Chemical Dictionary, 4th Ed., 1969 p. 644, McGraw-Hill Book Co.
The American Heritage Dictionary, p. 1216 2nd College Ed., Houghton Miflin Co., Boston.
Secrest T. W.
Willis Prince E.
LandOfFree
Cleaning agent does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cleaning agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cleaning agent will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1428195