TransA ,4-Polyisoprene

Guttapercha (transA, 4-Polyisopren, u.a. von Palaquium gutta und Payena spp./Sapotaceae)... 

Figure 7.2 compares the DSC thermogram of the transA,4 polyisoprene crystal grown from hexane to that grown from amyl acetate. The appearance of a single peak in DSC together with the X-ray evidence indicates the crystallisation of r tn5-l,4-polyisoprene... 

---

See also in sourсe #XX -- [ , , ]

---