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Fluorochemical Surfactants

Air entraining agents that may also be used include foams formed ex-situ, including stabilized foams from water and a fluorochemical surfactant (41). Fluorochemical foam stabilizing surfactants are well known in the art of fire fighting foams. [Pg.207]

Clark, H.B. "Use of Fluorochemical Surfactants in Nonaqueous Stimulation Fluids," J. Pet. Technol.(October 1980) 1695-1697. [Pg.665]

Fluorochemical surfactants are used in a wide variety of applications (Table 9) where their unique properties offset their high cost. [Pg.82]

Fluorad FC-129 fluorochemical surfactant Esi-Cryl Respond I polymer (3B%)... [Pg.175]

Title Fluorinated Organosilicon Compounds and Fluorochemical Surfactants... [Pg.251]

Although fluorochemical surfactants containing perfluoroalkyl carbonyl fluorides currently exist in the art, it is difficult to obtain perfluoroalkyl derivatives containing six or more carbons. A method to address this problem using organosilicon compounds is described. [Pg.251]

A range of non-ionic fluorochemical surfactents (FC-170C, FC-433, FC-430, FC-431) manufactured by 3M Corporation has been found to be particularly useful for dispersing sub-micron powders. The addition of 0.01% of any of these surfactants to water reduces the interfacial tension from 7.2 x 10 N m (72 dyn cm" ) to 2.5 x 10 N m". FC-430 is a 100% active, viscous liquid, FC-431 is a solution of 50% active solid in ethyl acetate. These surfactants exhibit good solubility in most liquids. [Pg.346]

Dams, R. 1993. Fluorochemical surfactants for hostile environments. Speciality Chemicals 13 4 6. [Pg.646]

Classiheation Anionic fluorochemical surfactant Empirical C8H4F15NO2 Formula C7F15COONH4... [Pg.273]

Kausch CM et al (2002) Synthesis, characterization, and unusual surface activity of a series of novel architecture, water-dispersible poly(fluorooxetane)s. Langmuir 18(15) 5933-5938 Dams R (1993) Fluorochemical surfactants for hostile environments. Spec Chem 13(l) 4—6 Shinoda K, Hato M, Hayashi T (1972) The physicochemical properties of aqueous solutions of fluorinated surfactants. J Phys Chem 76(6) 909-914... [Pg.21]

Clark HB, Pike MT, Rengel GL (1982) Water-soluble fluorochemical surfactant well stimulation additives. J Pet Technol 34(7) 1565-1569... [Pg.22]

Clark HB (1980) Use of fluorochemical surfactants in nonaqueous stimulation fluids. J Pet Technol 32(10) 1695-1697... [Pg.22]

Linert JG, Chasman JN (1993) Applications of fluorochemical surfactants in high-solids and water-borne coatings. Proc. Water-Borne, Higher-Solids, Powder Coat Symp 462-476... [Pg.23]

Moore GGI et al. (2007) Compositions of fluorochemical surfactants and their use in coatings. US Appl 2,007,049,646. 3M Innovative Properties Co., USA Pike MT (1972) Fluorochemical surfactants for nonaqueous systems. Paint Vam Prod 62(3) 27-32... [Pg.23]

Wills RGA, Watt-Smith MJ, Walsh FC (2009) The use of fluorocarbon siufactants to improve the manufacture of PEM fuel cell electrodes. Fuel Cells 9(2) 148-156 Mansouri HR et al (2007) Fluorinated polyether additives to improve the performance of urea-formaldehyde adhesives for wood panels. J Appl Polym Sci 106(3) 1683-1688 Bultman DA, Pike MT (1981) The use of fluorochemical surfactants in Hoot polish. Chem Times Trends 4(1) 41 ... [Pg.23]

Hori H, Nagaoka Y et al (2008) Efficient decomposition of perfluorocarboxylic acids and alternative fluorochemical surfactants in hot water. Environ Sci Technol 42(19) 7438-7443... [Pg.123]

FLUORAD Brand Fluorochemical Surfactants FC-95 and PC-98 are anionic fluorochemical surfactants of exceptional chemical and thermal stability, particularly useful as wetting and foaming agents in acidic solutions. [Pg.492]

FLUORAD fluorochemical surfactant FC-99 is an aqueous solution of an anionic fluorochemical surfactant. It has excellent chemical and thermal stability and is particularly useful as a wetting and foaming agent in acidic systems. [Pg.492]

M INDUSTRIAL CHEMICAL PRODUCTS DIVISION FLUORAD Fluorochemical Surfactants (Continued) ... [Pg.493]

FLUORAD fluorochemical surfactant FC-120 is an anionic fluorochemical surface active agent that has been especially designed to impart excellent wetting and leveling properties to various aqueous coating systems, particularly clear polishes based on alkali soluble polymers. [Pg.493]

FLUORAD Fluorochemical Surfactant FC-126 Is an anionic fluorochemical surface active agent particularly useful as an emulsifier in the polymerization of fluorinated monomers where its surface activity and the highly fluorinated nature of micelles formed in aqueous media combine to give this unique utility. FC-126 is classified as an ammonium perfluoro-alkane carboxylate. It shows excellent surface activity in alkaline media. [Pg.493]

FLUORAD fluorochemical surfactant FC-129 is an anionic surfactant consisting of 50% active solids dissolved in 2-butoxy-ethanol, ethyl alcohol and water. It is characterized by outstanding surface activity, - Illustrated by the improved wetting and leveling it confers to a wide variety of systems. [Pg.493]

See other pages where Fluorochemical Surfactants is mentioned: [Pg.412]    [Pg.315]    [Pg.431]    [Pg.177]    [Pg.178]    [Pg.412]    [Pg.727]    [Pg.951]    [Pg.951]    [Pg.951]    [Pg.951]    [Pg.952]    [Pg.952]    [Pg.952]    [Pg.952]    [Pg.296]    [Pg.23]    [Pg.1]    [Pg.492]    [Pg.492]    [Pg.492]    [Pg.493]    [Pg.493]    [Pg.494]   


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