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Table 2 DSC results of the HMPUR adhesives calculated from 2nd heating run

From: Influence of biobased polyol type on the properties of polyurethane hotmelt adhesives for footwear joints

HMPUR adhesives

Tg (ºC)

Tm (ºC)

ΔHm (J/g)

PUREF

− 14.2

PUR 25BH

− 20.9

PUR 50BH

− 23.0

46.8

− 0.3

PUR 75BH

− 23.0

48.7

− 1.1

PUR 25 C

− 17.2

PUR 50 C

− 21.2

PUR 75 C

− 18.9