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Sodium polymethacrylates

Sodium polymethacrylates are also anionic and are useful as iron oxide dispersants and iron stabilizers. Typical MWs range from 6,000 to 20,000. Examples include Polacryl F70-40S, Tamol 850, Tamol 960, and Aquatreat AR-232. [Pg.446]

Fig. 47. Square root of apparent molecular weight by LS as a function of molar refractive index increment of salt for sodium polymethacrylic acid in aqueous solution of different sodium halides146 ... Fig. 47. Square root of apparent molecular weight by LS as a function of molar refractive index increment of salt for sodium polymethacrylic acid in aqueous solution of different sodium halides146 ...
Sodium polymethacrylates are recognized as being useful as iron oxide dispersants and iron stabilizers. A typical MW is 6000 to 10,000. More typically, polymethacrylates now tend to be used in boiler water formulations rather than in CW formulations. [Pg.155]

Nsib. R, Ayed, N., and Chevalier, Y, Dispersion of hematite suspensions with sodium polymethacrylate dispersants in alkaline medium. Colloids Sutf. A, 286, 17, 2006. [Pg.927]

The above observations are in agreement with studies on chain contraction of sodium polymethacrylate (NaPMA) in the presence of Ca2+ and Cu2+ counterions [25]. Static and quasi-elastic light scattering measurements indicate that a PMA chain contracts but does not have a compact spherical structure close to the precipitation threshold. [Pg.146]

Typical suspending agents for the vinyl acetate polymerization are poly(vinyl alcohol) [particularly a grade represented as approximately 88% hydrolyzed poly(vinyl acetate)], gum arabic, hydroxyethyl cellulose, methyl cellulose, starches, sodium polyacrylate or sodium polymethacrylate, gelatin, and an equimolar copolymer of styrene and maleic anhydride neutralized with either sodium hydroxide or aqueous ammonia. Water-insoluble dispersing agents or... [Pg.241]

Chem. Descrip. 2-(4-Thiazolyl) benzimidazole disp. with glycol, sodium polymethacrylate, and lecithin... [Pg.518]

Chem. Descrip. Sodium polymethacrylate aq. sol n., formaldehyde-free CAS 25086-62-8 Uses Dispersant for coatings Properties High m.w 30% solids Tamol 901 [Rohm Haas]... [Pg.831]

Poly (methacrylic acid) sodium salt. See Sodium polymethacrylate... [Pg.1300]

Propenoic acid, (1-methyl-1,2-ethanediyl)bis(oxy(methyl-2,1-ethanediyl)) ester. See PPG-3 diacrylate 2-Propenoic acid, 2-methyl, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate. See Methyl methacrylate crosspolymer 2-Propenoic acid, 2-methyl-, ethyl ester. See Ethyl methacrylate 2-Propenoic acid, 2-methyl-, homopolymer, sodium salt. See Sodium polymethacrylate... [Pg.1319]

Alcosperse 124 Alcosperse 125 Conoid 225 Darvan 7 Daxad 30 Daxad 30-30 Daxad 30S Daxad 34N10 Drewsperse 480 Sodium polymethacrylate Tamol 850 Tamol 851 Tamol 960... [Pg.1773]

Nonoxynol-9 phosphate 51811-79-1 Sodium polymethacrylate 54571-67-4 Ethoxylated mono- and diglycerides 61417-49-0... [Pg.1777]

See Dimethicone copolyol Alkasil NO 1223-12. See Polydimethylsiloxane Alkasperse A-2P, Alkasperse A-5P, Alkasperse A-20. See Sodium polyacrylate Alkasperse M-5, Alkasperse M-10. See Sodium polymethacrylate Alkasperse PRO-300. See Sodium polyacrylate... [Pg.149]

Colloid 225. See Sodium polymethacrylate Colloid 226/30, Colloid 226/35. See Acrylates copolymer... [Pg.1029]

Good-Rite K-765 Polymer, Good-Rite K-766 Polymer. See Sodium polymethacrylate Good-Rite K-775 Polymer, Good-Rite K-776 Polymer. See Acrylic acid/sulfonic acid copolymer... [Pg.1945]

Sodium polymetaphosphate. See Sodium hexametaphosphate Sodium polymethacrylate CAS 25086-62-8 54193-36-1 156436-88-3 156559-16-9... [Pg.4101]

See other pages where Sodium polymethacrylates is mentioned: [Pg.148]    [Pg.152]    [Pg.152]    [Pg.404]    [Pg.945]    [Pg.29]    [Pg.55]    [Pg.404]    [Pg.518]    [Pg.203]    [Pg.233]    [Pg.233]    [Pg.233]    [Pg.233]    [Pg.233]    [Pg.382]    [Pg.382]    [Pg.831]    [Pg.831]    [Pg.1281]    [Pg.1354]    [Pg.1504]    [Pg.1505]    [Pg.1782]    [Pg.140]    [Pg.140]    [Pg.334]    [Pg.754]    [Pg.1149]    [Pg.1587]   
See also in sourсe #XX -- [ Pg.155 ]



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POLYMETHACRYLIC

Polymethacrylate

Polymethacrylates

Sodium polymethacrylate

Sodium polymethacrylate

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