5.1.1Polymerization Addition Polymerization (2)polymerization of molecules containing conjugated double bonds 1.4 addition w CH,-CH-CH-CH,w 1,4-Polybutadiene CH,=CH-CH=CH, 1,2 addition wCH,-CH-CH,-CHww butadiene-1,3 CH=CH2 口■■■ PDF文件使用"pdfFactory Pro”试用版本创建m,fineprint.com,cn5.1.1Polymerization Addition Polymerization （2）polymerization of molecules containing conjugated double bonds ： butadiene-1,3 1,4-Polybutadiene CH2 =CH-CH=CH2 CH2-CH -CH2-CH - C H = C H 2 - C H = C H 2 1,4 addition 1 ,2 addition CH2 -CH=CH-CH2 PDF 文件使用 "pdfFactory Pro" 试用版本创建 ÿwww.fineprint.com.cn