Fibers and nonwovens from plasticized polyolefin compositions

_ Sample 6
Sample 7
_ <><><>o.°
- mic, H
Sample 4
“l l l l l l l l l l l l l
-60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60

Temperature (°C)

1111-TJFJ 'S'fl

IIOZ ‘9z 1111*

8 J0 Z 199llS

ZH I08‘S86‘L Sfl

Temperature (°C)

Fig. 4
Tan 8 of Plasticized Propylene Impact Copolymers

140 -120 -100 -B0 -60 -40 -20 0 20 40 60 80

_ Sample 17

_ (T9=-ss"c&-4)X
Samp|e 16 Sample 15 0

- (1-g=_55&_3) (TQ=-53&5.2 C)

) ‘xi?-i g
________ __. "‘=’

“I I I I I I I I

Temperature (°C)

140 -120 -100 -80 -60 -40 -20 0 20 40 60 80

Fig. 5
DSC Melting of Plasticized Metallocene Propylene Polymers

——— Sample 1
Z Sample 6
---- -- Sample 7

E

2

u.

‘Es’

G)

:|:

5'0 1'0 9'0 iio 180 150 17'o

Temperature (°C)

Fig. 6

DSC Crystallization of Plasticized Metallocene Propylene Polymers

5 ll |-|- ll '61’ ‘, ." ‘D l l I ——— Sample1 I l W Sample 6 W, ---- -- Sample 7 "1 5b 1'0 9b 1i0 180 150 11'o

Temperature (°C)

Fig. 7 DSC Melting of Plasticized Propylene Random Copolymers ——— Sample 10 i Sample 11 ———— -- Sample 13 E 2 LL *6 G) I . 5'0 7'0 9'0 110 150 150 do

Temperature (°C)

Fig. 8 DSC Crystallization of Plasticized Propylene Random Copolymers

Heat Flow

——— Sample 10
Z Sample 11
---- -- Sample 13

l l

5'0 70 90 1i0 150 150 do Temperature (°C)

Heat Flow

Heat Flow

Fig. 9 DSC Melting of Plasticized Propylene Impact Copolymers ——— Sample 15 Z Sample 16 ---- -- Sample 18 5'0 rb 9'0 1io 150 150 1io

Temperature (°C)

Fig. 10 DSC Crystallization of Plasticized Propylene Impact Copolymers

——— Sample 15
i Sample 16
---- -- Sample 18

I I

so 10 90 1io 150 150 1"/0 Temperature (°C)

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