Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1996-02-12
1997-07-15
Hertzog, Ardith
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510421, 510434, 510435, 510476, C11D 337, C11D 172, D06M 1500, D06M 15263
Patent
active
056483260
ABSTRACT:
The present invention provides laundry pre-spotter compositions with superior cleaning efficacy using associative polymeric thickeners to synergistically boost cleaning. Cleaning efficacy equivalent to compositions comprising having twice the amount of a nonionic surfactant by weight and a viscosity to about 100,000 cps at 25.degree. C. is obtained by employing a composition comprising from about 12.5% to about 13.0% by weight of at least one nonionic surfactant having an average HLB of from about 8 to about 13 and about 0.4% to about 2.0% by weight of at least one associative polymeric thickener.
REFERENCES:
patent: 3485915 (1969-12-01), Gerstein et al.
patent: 3619119 (1971-11-01), Felletschin et al.
patent: 3652497 (1972-03-01), Junas et al.
patent: 3741902 (1973-06-01), Barrett, Jr.
patent: 4351754 (1982-09-01), Dupre
patent: 4384096 (1983-05-01), Sonnabend
patent: 4438009 (1984-03-01), Brusky et al.
patent: 4530781 (1985-07-01), Gipp
patent: 4595527 (1986-06-01), Gipp
patent: 4648987 (1987-03-01), Smith et al.
patent: 4909962 (1990-03-01), Clark
patent: 5057241 (1991-10-01), Merritt et al.
patent: 5186856 (1993-02-01), Holland
patent: 5205960 (1993-04-01), Kristopeit et al.
patent: 5221496 (1993-06-01), Holland
patent: 5277708 (1994-01-01), Stuart, Jr.
patent: 5399285 (1995-03-01), Kanluen
Associative Thickeners, (Handbook Coat. Addition) Schaller and Sperry, Dekker, N.Y., N.Y. (1992) vol. 2, pp. 105-163.
Rohm & Haas Data Sheet No. FC-115a, "Acusol.RTM. 820 Stabilizer Thickener for use in Household and Industrial Cleaners," Apr., 1992, 12 pages (Acusol 820 II).
"Urethane--Functional Alkali-Soluble Associative Latex Thickeners," G. D. Shay and A. F. Rich, Journal of Coatings Technology, vol. 58, No. 732, pp. 43-53.
Acrysol ICS-1 Thickener, Rohm and Haas Company, Aug. 1983.
Acusol.TM. 820 Associative Thickener, Rohm and Haas Company, Nov. 1990. (Acusol 820 I).
Acusol.TM. Thickeners for Detergents, Rohm and Haas Company, 1990 (no month available).
Acusol.TM. 810 Acrylic Thickener-Stabilizer, Rohm and Haas Company, 1990 (no month available).
Acusol.TM. 840 Acrylic Thickener-Stabilizer, Rohm and Haas Company, 1990 (no month available).
Data Sheets on Acusol.TM. 810, 820, 830 and 840 thickeners, Rohm and Haas Company, Feb. 1, 1991.
Acusol.TM. detergent polymers--physical properties and general application, Rohm and Haas Company, Apr. 1991.
Hertzog Ardith
S. C. Johnson & Son Inc.
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