caa a22 4500 445384492 CHVBK 20180317143027.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s10924-010-0259-z doi (NATIONALLICENCE)springer-10.1007/s10924-010-0259-z Conjugation of Soybean Oil and It's Free-Radical Copolymerization with Acrylonitrile [Elektronische Daten] [Liting Yang, Chunlan Dai, Lijun Ma, Shaoquan Lin] The conjugated soybean oil was synthesized through the isomerization reaction of soybean oil to transformed the structure of linoleic acid into conjugated linoleic acid structure, and Rhodium complexes (RhCl(Pph3)3) was used as catalyst. The efficiency on the conjugation of catalyst RhCl (Pph3)3, tin dichloride dehydrate (SnCl2·2H2O) and triphenylphosphine (Pph3) were evaluated. The results showed when RhCl(Pph3)3, SnCl2·2H2O and Pph3 are 9.25, 9.0 and 13.1mg in 100g soybean oil respectively, the highest conversion of conjugation achieved 96%. The free radical copolymerization of conjugated soybean oil with acrylonitrile (AN) and dicyclopentadiene (DCP) was studied. AIBN was used as the initiator. FT-IR and 1H-NMR results indicates that the conjugated soybean oil with AN and DCP did occur free radical copolymerization with the initiator AIBN. The product is light yellow powder. The thermal properties of the soy-based copolymer were investigated by TG and DSC. The initial degradation temperature of polymers is higher then 250°C. Springer Science+Business Media, LLC, 2010 Soybean oil nationallicence Conjugation nationallicence Free-radical copolymerization nationallicence Yang Liting School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut Dai Chunlan School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut Ma Lijun School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut Lin Shaoquan Guangdong Liansu Technology Co. Ltd., 528318, Shunde, Guangdong, People's Republic of China aut Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/1(2011-03-01), 189-195 1566-2543 19:1<189 2011 19 10924 https://doi.org/10.1007/s10924-010-0259-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10924-010-0259-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yang Liting School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut NATIONALLICENCE 700 1- Dai Chunlan School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut NATIONALLICENCE 700 1- Ma Lijun School of Chemistry and Environment, South China Normal University, 510006, Guangzhou, People's Republic of China aut NATIONALLICENCE 700 1- Lin Shaoquan Guangdong Liansu Technology Co. Ltd., 528318, Shunde, Guangdong, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/1(2011-03-01), 189-195 1566-2543 19:1<189 2011 19 10924 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer