Rinse aid for plasticware

Details Rinse aid for plasticware Rinse aid for plasticware

1997-04-29

1999-03-09

Lieberman, Paul

Cleaning compositions for solid surfaces, auxiliary compositions

Auxiliary compositions for cleaning, or processes of preparing

Dishwasher rinse composition

510219, 510222, 510224, 510228, 510243, 510400, 510421, 510423, 510466, 510503, 510504, C11D 337, C11D 316, C11D 1722

Patent

active

058800883

ABSTRACT:
A rinse aid composition for use on plasticware is herein described which requires lower concentration of conventional hydrocarbon surfactants, exhibits adequate sheeting on the plasticware and acceptable drying time which prior rinse aids have failed to provide without special handling. The compositions described contain hydrocarbon surfactants and a polyether or polybetaine polysiloxane copolymer surfactant alone or in combination with a fluorinated hydrocarbon surfactant. The composition may be formulated as a solid or liquid suitable for dilution to form an aqueous rinse used to contact the plasticware in a warewashing machine.

REFERENCES:
patent: 3562786 (1971-02-01), Bailey et al.
patent: 3563901 (1971-02-01), Crotty et al.
patent: 3629127 (1971-12-01), Palmer et al.
patent: 3755201 (1973-08-01), Trimmer et al.
patent: 4005024 (1977-01-01), Rodriguez et al.
patent: 4089804 (1978-05-01), Falk
patent: 4098811 (1978-07-01), Falk
patent: 4099912 (1978-07-01), Ehrlich
patent: 4102916 (1978-07-01), Falk
patent: 4136045 (1979-01-01), Cault et al.
patent: 4167488 (1979-09-01), Murtaugh
patent: 4171282 (1979-10-01), Mueller
patent: 4239915 (1980-12-01), Falk
patent: 4266080 (1981-05-01), Falk et al.
patent: 4269739 (1981-05-01), Grejsner
patent: 4302348 (1981-11-01), Requejo
patent: 4374745 (1983-02-01), Sibley et al.
patent: 4416794 (1983-11-01), Barrat et al.
patent: 4492646 (1985-01-01), Welch
patent: 4511489 (1985-04-01), Requejo et al.
patent: 4624713 (1986-11-01), Morganson et al.
patent: 4654161 (1987-03-01), Kollmeier et al.
patent: 4898621 (1990-02-01), Pruehs et al.
patent: 5133892 (1992-07-01), Chun et al.
patent: 5298289 (1994-03-01), Lindert et al.
patent: 5422029 (1995-06-01), Potini et al.
patent: 5439609 (1995-08-01), Paszek
patent: 5501815 (1996-03-01), Mau
patent: 5514302 (1996-05-01), Brown
patent: 5589099 (1996-12-01), Baum
patent: 5603776 (1997-02-01), Lentsch et al.
patent: 5690921 (1997-11-01), Lanc et al.
Otten et al., Anionic Hydrotropes for Industrial and Institutional Rinse Aids, JAOCS, vol. 63, No. 8, Aug. 1986, pp. 1078-1081.
Wilson, Rinse Additives, Soap and Chemical Specialties, Feb. 1958, pp. 48-52 and pp. 170-171.
Fluorad.TM. Fluorochemical Surfactant FC-170C, 3M Product Information, 3M 1993.
Fluorad.TM. Fluorochemical Surfactants, 3M Product Information, 3M 1993.
SILWET.RTM. Surfactants, Union Carbide Chemicals and Plastics Company Inc., 1992.
ABIL.RTM., B 9950, Tego Cosmetics, Polysiloxane polyorganobetaine copolymer, 1989.
Silicones. ABIL.RTM. B 8842, ABIL.RTM. B 88183, ABIL.RTM. Polyether Polysiloxane Copolymers, Tego Cosmetics, GLENN Corporation, 1989.
Nonionic Surfactants, Edited by Martin J. Schick, Lever Brothers Co., Surfactant Science Series, Martin J. Schick and Frederick M. Fowkes, 1967, pp. 260-297.

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