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Polyricinoleic acid

Polyglycerol Polyricinoleic Acid occurs as a clear, light brown, viscous liquid. It is prepared by esterification of poly-... [Pg.343]

Polyglycerol Polyricinoleic Acid is prepared by esterification of polyglycerol with condensed castor oil fatty acids. The castor oil fatty acids are mainly composed of 80% to 90% ricinoleic acid. It is a clear, light brown, viscous liquid. It is soluble in ether, in hydrocarbons, and in halogenated hydrocarbons. It is insoluble in water and in alcohol. [Pg.38]

Scheme 4.27 Introduction of a vinyl end-group onto polyricinoleic acid by immobilised Candida antarctica lipase [126]... Scheme 4.27 Introduction of a vinyl end-group onto polyricinoleic acid by immobilised Candida antarctica lipase [126]...
Petrovic and co-workers [127] used a polyricinoleic acid diol of 2,580 Da as a soft-segment to prepare a series of PU TPE based on an aromatic diisocyanate and 1,4-BD, with soft-segment sizes ranging from 40 to 70% (Scheme 4.28). These materials displayed a microphase separation and two Tg at around -50 and 100 °C. T values in the range 170-220 °C were observed depending on the soft-segment content. Their mechanical and thermal properties suggested that they could be used in conventional TPE applications. [Pg.66]

Scheme 4.28 Preparation of segmented polyurethanes from polyricinoleic acid. DMAc dimethylacetamide [127]... Scheme 4.28 Preparation of segmented polyurethanes from polyricinoleic acid. DMAc dimethylacetamide [127]...
Dickinson et al. (1994) also prepared stable food grade W/O/W emulsions with, sodium caseinate and the poly glycerol ester of polyricinoleic acid (PGPR) as the hydrophobic emulsifier. They showed that when caseinate concentration... [Pg.98]

Su J, Flanagan J, Hemar Y, Singh H. 2006. Synergistic effects of polyglycerol ester of polyricinoleic acid and sodium caseinate on the stabihsation of water-oil-water emulsions. Food Hydrocolloids 20 261-268. [Pg.120]

E 475 Polyglycerol esters of fatty acids E 476 Polyglycerol polyricinoleate E 477 Propane-1,2-diol esters of fatty acids E 479b Thermally oxidised soya bean oil interacted with mono- and diglycerides of fatty acids E 481 Sodium stearoyl-2-lactylate... [Pg.38]

Glycerol Esters of Condensed Castor Oil Fatty Acids Polyglycerol Esters of Interesterified Ricinoleic Acid Polyglycerol Polyricinoleate... [Pg.343]

Figure 16 Illustration of the structural elements of PGPR. The upper stmcture is that of the polyricinoleate moiety the lower stmcture shows the polyglycerol hackhone. The R in the structure can be either hydrogen, a fatty acid residue, or a polyricinoleate residue. In PGPR at least one of the side chains is polyricinoleate. Figure 16 Illustration of the structural elements of PGPR. The upper stmcture is that of the polyricinoleate moiety the lower stmcture shows the polyglycerol hackhone. The R in the structure can be either hydrogen, a fatty acid residue, or a polyricinoleate residue. In PGPR at least one of the side chains is polyricinoleate.
Chem. Descrip. Polyglycerol polyricinoleate Uses Vise, modifier In foods emulsifier In bakery release sprays flow aid reducing yield value of chocolate or coatings Properties Liq. acid no. 6 max. iodine no. 72-103 sapon. no. 170-180 ... [Pg.214]

Glycerol a-allyl ether. See Glyceryl-1 -allyl ether Glycerol epichlorhydrin. See Epichlorohydrin Glycerol esters of condensed castor oil fatty acids. See Polyglyceryl polyricinoleate... [Pg.1128]

Po glycerol esters of interesterifed ricinoleic acid Polyglycetol esters of polycondensed fatty acids from castor oil. See Polyglyceryl polyricinoleate... [Pg.1298]

Cresols. See Cresylic acid m-Cresolsulfonephthalein m-Cresolsulfonphthalein. See m-Cresol purple o-Cresolsulfonphthalein. See Cresol red p-Cresol, 2,2 -thiobis (6-t-butyl-. See 2,2 -Thiobis-(6-t-butyl-4-methylphenol) p-Cresoxyethanol. See Methylphenoxyethanol Greater PR, Greater RT. See Polyglyceryl polyricinoleate... [Pg.1084]

Glyceran esters of condensed castor oil fatty acids. See Polyglyceryl polyricinoleate Glycereth... [Pg.1896]

Tall oil acid Triisopropanolamine emulsifier, cocoa-based sweets Polyglyceryl-3 polyricinoleate emulsifier, coffee whiteners Sodium caseinate... [Pg.5174]

Lipase Polyglycerol polyricinoleate Oligomerization of ricinoleic acid and esterification of oligo (ricinoleic acid) and polyglycerol Bodalo et al., 2009 Montiel Morte and Hayes, 2009... [Pg.250]

Hydrophobic. Examples include sorbitan esters, mono- and diglycerides of fatty acids, polyglycerol polyricinoleate, highly substituted sugars, polyglycerol esters, and propylene glycol esters. [Pg.274]

Chem. Descrip. Tetraglycerol polyricinoleate Uses 0/w emulsifier vise, reducer for chocolate Properties Vise, paste acid no. 3 iodine no, 72-103 hydroxyl no, 75-100 Praepagen 3445 [Clariant/Functional Chems,]... [Pg.881]

Polyglycerol esters of interesterified ricinoleic acid Polyglycerol esters of poly-condensed fatty acids from castor oil. See PolyglyceiyI polyricinoleate Polyglycerol fatty acid esters Polyglycerol fatty esters. See Polyglycerol esters of fatty acids Polyglyceryl-3 beeswax CAS 136097-93-3... [Pg.2363]

See other pages where Polyricinoleic acid is mentioned: [Pg.343]    [Pg.343]    [Pg.343]    [Pg.1028]    [Pg.38]    [Pg.38]    [Pg.38]    [Pg.115]    [Pg.342]    [Pg.343]    [Pg.343]    [Pg.343]    [Pg.1028]    [Pg.38]    [Pg.38]    [Pg.38]    [Pg.115]    [Pg.342]    [Pg.2038]    [Pg.811]    [Pg.1902]    [Pg.1951]    [Pg.2316]    [Pg.5615]    [Pg.5726]    [Pg.822]    [Pg.456]    [Pg.254]    [Pg.2684]   
See also in sourсe #XX -- [ Pg.66 ]



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