4Rahman M, Brazel C S. The plasticizer mar- ket: an assessment of traditional plasticizers and research trends to meet new challenges [J]. Progress in Polymer Science, 2004;29 (12): 1223-1248.
7Jacobsen S, Fritz H G. the effect of different Plasticizing polylactide- plasticizers on the me- chanical properties [J]. Polymer Engineering & Science, 1999;39(7):1303-1310.
10Zhang J, Xu J, Wang H. Synthesis of multi- block thermoplastic elastomers based on biodegradable poly (lactic acid) and polycapro- lactone [J]. Materials Science and Engineering: C, 2009;29(3):889-893.
