Di-2 ethyl-hexyl sebacate

PicArsn developed a formulation contg RDX 84, di (2-ethyl-hexyl) sebacate 6, poly-isobutylene 1, and SAE No 10 motor oil 9%. 

U..S. ( omposition C contained after several modifications. sncIi as Composition C-3 cyclonite 77%, DNT 10%, MNT 5%, TNi 4%-, Tciryl 3% and Nifro-celhdose 1%. The last five ingredients served as a plasticizer. It gave lead block ly test 117% of TNT. It could withstand being plastic between —29° and -f- 7°C. Composition C-4 developed by Ottoson and Lerner (according tplasticizer composed of 5.3% di-(2-ethyl-hexyl) sebacate, 2.1% polyisobutylene and 1.6% motor oil. It remains plastic betw ccii —57° +77°C. 

DOS Dioctyl sebacate, di-2-ethyl hexyl sebacate (DIN ISO lUPAC)... 

Haslam and co-workers [149] employed a procedure based on pyrolysis for the determination of polyethyl esters in methacrylate co-polymers. The alkoxy groups in the polymers were pyrolysed to their corresponding alkyl iodides which were then determined by chromatography on a dinonyl sebacate column at 75 °C. Similarly, Miller [150] determined acrylate ester impurities in polymers by converting the alkoxy gronps to alkyl iodides which were gas chromatographed on a di-2-ethyl hexyl sebacate colnmn at 70 °C. Perry [151] has reviewed the application of pyrolysis/GC to the identification of volatile and non-volatile components of polymers. 

Di (2-ethyl hexyl) Sebacate n (dioctyl sebacate) A plasticizer for vinyl chloride polymers and copolymers, cellulosic plastics, polystyrene, and polyethylene. It imparts good low-temperature properties. 

Surface lubricants used in the manufacture of metallic articles acetyl tributyl citrate, acetyl tiiethyl citrate, butyl stearate, castor oil, dibutyl sebacate, di-(2-ethylhexyl) azelate, di-(2-ethylhexyl) sebacate, diisodecyl phthalate, di-(2-ethyl-hexyl) phthalate, diethyl phthalate, di-n-octyl sebacate, epoxidi soybean oil, polyisobutylene (minimum molecular weight 300),... 

Plasticisers are also used in products such as lacquers and adhesives that fall outside the definition of the plastics industry. Dicyclohexyl phthalate is used in nitrocellulose lacquers polyethylene glycol and its monostearate are compatible with cellulose nitrate. Dibutyl maleate is compatible with polyvinyl acetate, and di- -hexyl adipate, diethylene glycol di-2-ethyl butyrate or dibutyl sebacate can be used in polyvinyl butyral. Benzoates are recommended for... 

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