Sample

MDI (mol)

PTMG・PCL・PCD (mol)

β-CD (×10−3 mol)

PUE-Polyol-CD0

0.020

0.010

-

PUE-Polyol-CD1

0.020

0.010

0.15

PUE-Polyol-CD2

0.020

0.010

0.31

PUE-Polyol-CD3

0.020

0.010

0.46

PUE-Polyol-CD5

0.020

0.010

0.79