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Starch, modified properties

Starches with modified properties can be obtained in several ways. One way is to use a source with starch that has different properties. Examples of this are waxy maize, which gives almost pure amylopectin, and tapioca. These are still starch in food law. [Pg.39]

Table 16 Surface properties of starches modified by octadienyl groups... Table 16 Surface properties of starches modified by octadienyl groups...
OPT is a new method of physical modification, in which potato starch is suspended in solution saturated with a salt such as sodium sulfate and heated (autoclaved) at temperatures above 100° C for different times. This treatment has been reported to have the same effects on the starch properties as HMT but the starch modified using OPT exhibits better homogeneity (Pukkahuta et al., 2007). [Pg.288]

Properties of 2% Gel of Potato Starch Modified by Ultrasound, X-Rays, y-Rays, and Ultraviolet Radiation5... [Pg.247]

Food Starch, Modified, usually occurs as white or nearly white powders as intact granules and if pregelatinized (that is, subjected to heat treatment in the presence of water), as flakes, amorphous powders, or coarse particles. Modified food starches are products of the treatment of any of several grain-or root-based native starches (for example, com, sorghum, wheat, potato, tapioca, and sago), with small amounts of certain chemical agents, which modify the physical characteristics of the native starches to produce desirable properties. [Pg.181]

Petrova, P, Petrov, K, and Stoyancheva, G. (2013) Starch-modifying enzymes of lactic acid bacteria—structures, properties, and applications. Starch — Starke, 65, 34-47. [Pg.442]

CAS 25377-73-5 EINECS/ELINCS 246-917-1 Uses Curing agent for epoxy resins corrosion inhibitor for nonaq. lubricating oils intermediate for prep, of alkyd or unsat. polyester resins, thermoplastics intermediate in chem. reactions also for drying oils, lacquers, paints, surfactants, asphalt additives, waterproofing agents, textiles, leather, starch modifier, germicides, hydrocarbon fuel additives Properties Lt. yel. clear vise, liq. m.w. 266 sp.gr. 1.003-1.008 vise. 440 cps b.p. 220 C (10 mm Hg) sapon. no. 418 neutral, no. 394-432 flash pt. 343-347 F... [Pg.536]

Uses Emulsifier starch modifier in adhesives, textile sizing, paper sizing protective colloid pigment binder and dispersant film-former vise, modifier latex stabilizer barrier coatings antiresoiling additives strippable coatings water treatment Properties Powd. m.w. 120,000 acid no. 274 Storage > 6 yr. shelf life Scripset 550 [Hercules/Pulp Paper]... [Pg.728]

Classification Food starch modified Definition Chemically modified and stabilized food starch crosslinked with adipic anhydride and esterified with acetic anhydride Properties Wh. or nearly wh. powd. or gran. flakes, amorphous powd., or coarse particles if pregelatinized... [Pg.46]

Classification Food starch modified Definition Obtained from chlorophyll from dehydrated alfalfa by replacing the methyl and phytyl ester groups with alkali and replacing the magnesium with copper Properties Grn.-bik. powd. [Pg.909]

CH3CH2CH2CH2CH2CH=CHCH2CHCH2C203 Properties M.w. 210.27 dens. 1.0 (25 C) b.p. 168 C (10 mm) flash pt. (COC) 185 C anionic Uses Curing agent for epoxy resins corrosion inhibitor for iubricants intermediate for prep, of aikyd or unsat. polyester resins intermediate in chem. reactions food starch modifier thickener, emulsifier, opacifier in food mixes alkali metal salts as detergents in industrial cleaning formulations Manuf./Distrib. Aldrich http //www.sigma-aidrich.com, Dixie... [Pg.2932]

Properties Wh. or off-wh. powd. odorless Uses Food additive prep, of food starch modified stabilizer, thickener, binder, emulsifier in foods Regulatory FDA 21CFR 172.892... [Pg.4182]

Not all the different gelling biopolymers have equivalent rheological properties but, like starch, these properties can be modified by the presence of natural impurities and the presence of OH-substituted groups. Systematic studies of the effect of phosphate substitutions on the gelling polysaccharides remain limited, but the addition of salts (e.g. Na5P30io) to gelling systems has been observed to modify their properties (Chapter 12.4). [Pg.844]

Zi ba T, Kapelko M, Jacewicz K, Styczynska M. Properties of extruded starch modified with phosphorus and glycin. Polish J Food Nutr Sci 2007 57 (4) 633-638. [Pg.193]

Cao X, Chang PR, Huneault MA (2008a) Preparation and properties of plasticized starch modified with poly caprolactone based waterborne polyurethane. Catbohydr Polym 71 119-125... [Pg.253]

Fanta, G.F., and Doane, W.M., 1986, Grafted Starches, Modified Starches Properties and Uses. In Grafted Starches, Modified Starches Properties and Uses (O.B. [Pg.204]

Uses Reagent to quaternize nat. and syn. polymers starch modifier, biocide in industrial applies. surfactant, emulsifier, humectant, leveling agent, softener, fioo-culant, biocide, bactericide, antistat, conditioner in paper/pulp dyeing assistant biocide, bactericide, emulsifier, emollient, conditioner, antistat, flocculant, humectant in cosmetics Properties Liq. 70% act. [Pg.873]

See other pages where Starch, modified properties is mentioned: [Pg.432]    [Pg.1185]    [Pg.480]    [Pg.489]    [Pg.633]    [Pg.636]    [Pg.755]    [Pg.306]    [Pg.318]    [Pg.196]    [Pg.179]    [Pg.579]    [Pg.579]    [Pg.865]    [Pg.728]    [Pg.4183]    [Pg.379]    [Pg.51]    [Pg.367]    [Pg.124]    [Pg.217]    [Pg.1052]   
See also in sourсe #XX -- [ Pg.190 ]



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