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Table 3 Summary of the main results of DSC analysis on filaments

From: 3D printing of high performance polymer-bonded PEEK-NdFeB magnetic composite materials

 

First heating

Cooling

Second heating

Tg I

(°C)

Xm I

(%)

Tm I

(°C)

Tc

(°C)

Xc

(%)

Tg II

(°C)

Xm II

(%)

Tm II

(°C)

PEEK

144

31.5

342

298

37.2

143

37.7

342

PEEK_25NdFeB

143

31.6

342

298

35.7

142

35.7

342

PEEK_50NdFeB

143

30.8

340

287

34.6

141

32.5

340

PEEK_75NdFeB

142

23.9

341

281

28.8

141

28.6

340