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Rubber seed oil

Rubber Seed Oil Rubber seed oil (RSO), which has a high C18 3, n-3 content (6), has a lower alcoholysis rate than linseed oil, but a higher alcoholysis rate than soybean oil and melon seed oil (165). Studies on the epoxidation of RSO by peroxyacetic acid generated in situ have shown that increase in the process temperature increases the rate of epoxide formation (166). The optimum alcoholysis temperature for RSO is 245 2°C. [Pg.569]

Alkyd resins are based on polymeric resins developed in the 1920s. The first alkyd resins sold commercially under the name Glyptal were made by the General Electric Company (Fig. 3.20). Alkyd resins are a class of polyesters synthesized by condensation between an alcohol and an acid or anhydride. Actually, the anhydride is modified with a monofunctional acid, most commonly C g fatty acid, which can be obtained from vegetable oil (rubber seed oil (RSO) or palm oil) [61-63]. The major advantage of the alkyd resins is their components (fatty acids and triglyceride... [Pg.56]

Table 22.1 Content of unsaturated fatly acids in rubber seed oil (RSO)... Table 22.1 Content of unsaturated fatly acids in rubber seed oil (RSO)...
Figure 22.5 General synthesis of the rubber seed oil monoglyceride (where R represents the fatty acyl chain] (reprinted with permission of Bakare etal., 2008, John Wiley and Sons [31]). Figure 22.5 General synthesis of the rubber seed oil monoglyceride (where R represents the fatty acyl chain] (reprinted with permission of Bakare etal., 2008, John Wiley and Sons [31]).
Bakare, 1.0., Pavithran, C., Okieimen, F. E., Pillai, C. K. S. (2008). Synthesis and characterization of rubber-seed-oil-based polyurethanes,... [Pg.852]

Rubber seed oil (RSO) is produced mainly in Nigeria, Sri Lanka and India. It is a semi-drying oil. Rubber seed is a high yield by-product of Hevea... [Pg.82]

A. 1. Aigbodion, F. E. Okieimen, E. O. Obazee and I. O. Bakare, Utilisation of maleinized rubber seed oil and its alkyd resin as binders in water-borne coatings , Prog Org Coat, 2003,46,28-31. [Pg.94]

A. 1. Aigbodion, C. K. S. Pillai, I. O. Bakare and L. E. Yahaya, Synthesis, characterisation and evaluation of heated rubber seed oil and rubber seed oil-modified alkyd resins as binders in surface coatings , Ind J Chem Technol, 2001, 8,378-84. [Pg.94]

R. Joseph, R. Alex, V. S. Vinod, C. K. Premalatha and B. Kuriakose, Studies on epoxidised rubber seed oil as plasticiser for acrylonitrile butadiene rubber , J Appl Polym Sci, 2003,89, 668-73. [Pg.95]

A large variety of seed oils have been used in the preparation of polyester. Rubber seed oil and karinotta oil were used in the preparation of air dried and oil-modified polyester resins. The resins were also prepared by the reaction of orange seed oiVJatropha curcas seed oil with glycerol and phthalic anhydride. Melon seed and rubber seed oils have also been used in preparation of polyester resins. The study shows rubber seed oil may be substituted for linseed and soybean oils in the preparation of both long and medium oil length polyester resins. It has also been found that melon seed... [Pg.107]

F. E. Okieimen, C. Pavithran and I. O. Bakare, Epoxidation and hydroxylation of rubber seed oil One-pot multi-step reactions , Eur J Lipid Sci Technol, 2005, 107,330-6. [Pg.207]

Rubber seed oils (RSO) have also been used to prepare alkyd emulsions after their modification with MAA and PA, which produced wate-soluble alkyd materials [86]. [Pg.59]

Rubber-seed oil n. Oil obtained from the seeds of Hevea brasiliensis. Sp gr, 0.927/ 15°C saponification value, 190, iodine value, 138. [Pg.852]

Aigbodion A 1, Pillai CKS. (2000) Preparation analysis and applications of rubber seed oil and its derivatives in surface coatings. Progress in Organic Coating, Vol. 38, No. 3-4, Qune 2000), pp. 187-92, ISSN 03009440... [Pg.466]

Aigbodion AI, Pillai CKS. (2001). Synthesis and molecular weight characterization of rubber seed oil- modified alkyd resins. Journal of Applied Polymer Science, Vol. 79, No. 10, pecember 2001), pp. 2431-2438, ISSN 1097-4628... [Pg.466]

Ramadhas AS, Jayaraj S, Muraleedharan C. Biodiesel production from high FFA rubber seed oil. Fuel 2005 84 335-340. [Pg.447]

Rubber seed oil Stokes aster oil Tall oil Tung oil Veronia seed oil Whale oil... [Pg.279]

Bakare lO, Okieimen FE, Pavithran C, Abdul Khalil HPS, Brahmakumar M. Mechanical and thermal properties of sisal fiher-reinforced rubber seed oil-based polyurethane composites. Mater Des 2010 31 4274-80. [Pg.74]

Ramadhas, A.S., Muraleedharan, C., Jayaraj, S., 2005. Performance and emission evaluation of a diesel engine fueled with methyl esters of rubber seed oil. Renew. Energy 30 (12), 1789-1800. [Pg.41]

No.4, 25th April 1999, p.487-92 RUBBER SEED OIL A MULTIPURPOSE ADDITIVE IN NR AND SBR COMPOUNDS... [Pg.84]

Nandanan V Joseph R George K E Cochin,University of Science Technology Rubber seed oil was used as a multipurpose plasticiser and fatty acid component of the activator in NR and SBR compounds. The oil, when substituted for conventional plasticiser, imparted good mechanical properties to the vulcanisates, and improved ageing resistance, reduced cure time, increased abrasion resistance and flex resistance, and reduced blooming. 17 refs. [Pg.84]

See other pages where Rubber seed oil is mentioned: [Pg.813]    [Pg.1568]    [Pg.561]    [Pg.816]    [Pg.82]    [Pg.83]    [Pg.103]    [Pg.113]    [Pg.203]    [Pg.205]    [Pg.338]    [Pg.460]    [Pg.466]    [Pg.243]   
See also in sourсe #XX -- [ Pg.531 ]

See also in sourсe #XX -- [ Pg.159 ]



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