Foundry sand binder

QO Furfuryl Akrdiol (FA ). [QO Chon.] Furfuryl akxdKd used in the prod, of foundry sand binders and cor-roskxi-tesistant resins intermediate fw esterification and etherification impregnating sol n. and carbon bind. ... [Pg.304]

Chapter 64 High Ratio Silicate Foundry Sand Binders. 831... [Pg.2]

I have discovered ways of using high ratio alkali metal silicates as foundry sand binders without introducing excessive amounts of water into the sand and without employing unstable commodities. [Pg.794]

High Ratio Siiicate Foundry Sand Binders... [Pg.835]

B. Foundry Sand Binders and Mineral Fiber Binders... [Pg.559]

Chem. Descrip. Propylene carbonate CAS m32-7 EINECS/ELINCS 20S 572-1 Uses Solvent, reactant, plastidzer for fibers, textiles, dyeing, plastics and resins, gas treating, aromatic hydrocarbon extraction, metal extraction, surf, coatings (paints, varnishes, adhesives, plastics, epoxies, mastics), foundry sand binder, lubricants, electrolytes, cosmetics (polar additive for montmorillonite or bentonite clay gellants) fire extinguishing compds. antifoam for antifreeze hydraulic brake fluids as plating medium... [Pg.446]

Uses Adhesion promoter for filled and reinforced resins (urethanes, epoxies, acrylates, phenolics), adhesives, sealants, coatings, glass fiber sizes and finishes, primers, and foundry sand binders Features Improves high-temp, resist., increases stability of resin/silane bond at high temps. [Pg.750]

Chem. Descrip. y-Ureidopropyltrimethoxysilane CAS 23843-64-3 EINECS/ELINCS 245-904-8 Uses Adhesion promoter aiding bond between fillers and reinforcements (e.g., fiberglass, particulates, metals) and various polymers (phenolic, urea-melamine, epoxies, polyamide, PU), for use in glass fiber sizes and finishes, wool insulation resin binders, primers, foundry sand binders, adhesives, sealants, and abrasive grinding wheel binders Features Contains no flamm. or combustible solv. low VOC emissions Properties Lt. straw clear liq. sol. in methanol, ethanol, acetone, toluene, methyl Cellosolve, water m.w. 220 sp.gr. 1.15 b.p. 217-250 C (700 mm Hg) flash pt. (TCC) 99 C ref. index 1.386 100% act. Silquest Y-11597 [OSi Spec.]... [Pg.750]

Uses Solvent for inorg. salts, plasticizers, syn. fibers, polymers, pigments, dyes, paints extraction solvent plar process solvent intermediate for organic syntheses reactive diluent for urethane foams and coatings foundry sand binders textiles natural gas purification bento-nite/montmorillonite gellant (greases, cosmetics) hydraulic fluid additive plasticizer cosmetics lubricant, solvent flavor for pharmaceuticals antifoam for antifreeze in food-pkg. adhesives Features Medicinal, minty flavor... [Pg.1321]

Uses Adhesion promoter aiding bond between fillers and reinforcements (e.g., fiberglass, particulates, metals) and various polymers (phenolic, urea-melamine, epoxies, polyamide, PU) used in glass fiber sizes and finishes, wool insulation resin binders, primers, foundry sand binders, adhesives, sealants, and abrasive grinding wheel binders low VOC emissions... [Pg.1410]

Biomass-based fiiran resins use furfuryl alcohol (FA) [17]. It has affected the success of the rather old biomass-based chemical industry. This reactive alcohol plays a vital role in the production of foundry sand binders. For over 30 years these fiiran resins have been extensively used in the foundry industry to produce cores that yield high-quality castings. Despite the good chemical, mechanical and thermal properties of FA resins/polymers such as corrosion resistance, fiame retardancy, low smoke emission and excellent char formation, the consumption of these bio-based resins in other markets is of minor significance ... [Pg.92]

Uses Mfg. of phenolic and thermosetting resins, furan polymers, urea-formaldehyde resins wetting agent foundry sand binders corrosion-resist, resins intermediate for esterification and etherification paints solvent, plasticizer for phenolic resins solvent for dyes and resins nonreactive epoxy resin diluent vise, reducer, cure promoter, and carrier in amine-cured epoxy resins gel retarder in casein/protein glues polymer sealants/cements synthetic flavoring agent in foods and pharmaceuticals cosmetics ingred. in food-pkg. adhesives... [Pg.1856]

Suprasec 1042 Suprasec 1249 Suprasec DND Suprasec DNR Hexacal F Hexacal SN Hexacal LN 2-7 Low viscosity polymeric MDI. Low density rigid foams. Semi-rigid foams. Isocyanurate foams. Particle binders. Insulating foams. Energy absorbing foams. Isocyanurate foam building panels. Mine-face consolidation. Chipboard and foundry sand binders. [Pg.12]

Foundry sand binder Ethylene United States 2,817,128 1957 Monsanto... [Pg.598]

H. E. Bergna, High Ratio Silicate Foundry Sand Binders , in H.E. Bergna and W.O. Roberts, eds.. Colloidal Silica Fundamentals and Applications, CRC Press, pp. 831-852, 2006. [Pg.139]

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