Polymer¹

KHN

FT [MPa·m^0.5]

Abrasion [nm·cycle⁻¹]

Attrition [nm·cycle⁻¹]

Arm number (SH)

3-star

58.9 (3.5)^{a, 2}

1.05 (0.06)^c

0.41 (0.12)

0.71 (0.06)^f

4-star

58.5 (0.6)^a

1.11 (0.18)^c

0.26 (0.05)^e

0.73 (0.20)^f

6-star

51.4 (4.3)

1.06 (0.13)^c

0.26 (0.07)^e

1.29 (0.32)

Branching (SH)

LDB

58.5 (0.6)

1.11 (0.18)^d

0.26 (0.05)

0.73 (0.20)

MDB

49.2 (1.4)^b

1.11 (0.22)^d

0.32 (0.06)

0.92 (0.15)

HDB

50.2 (1.4)^b

1.08 (0.13)^d

0.56 (0.18)

1.31 (0.30)