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Organic Compatibility and Ease of Flow

Ch

em

ical S

tab

ilit

y a

nd

Hig

h R

igid

ity

POSS® is a unique hybrid organic-inorganic composition

65%

148%

0%

20%

40%

60%

80%

100%

120%

140%

160%

180%

SO1450 MS0825

MF

I In

cre

as

e

POSS Type

5% POSS in COC

0%

100%

200%

300%

400%

0 20 40 60 80 100

Me

lt f

low

in

cre

as

e (

%)

Amount of POSS Flow (arbitrary units)

Polysulfone

PEEK

Polyetherimide

Polyamideimide

0

100

200

300

400

500

600

504

82

27

17

28

57

10% 20% 50% 10% 20% 50%

Amount of POSS® Flow

MasterbatchAmount of POSS® Flow

Masterbatch

Incre

ase

in M

FI (%

)

0

10

20

30

40

50

60

Increasing Melt Flow

with POSS® MasterbatchDecreasing Extruder Torque

with POSS® Masterbatch

To

rqu

e r

ed

uctio

n (

%)

0%

20%

40%

60%

80%

100%

0 100 200 300 400 500 600 700 800

Temperature (°C)

We

igh

t (%

)

Stearic Acid

POSS Dispersant 2

POSS Dispersant 1Stearic Acid POSS® Dispersant 1

POSS® Dispersant 2

Com

ple

x V

iscosity (

Pa.S

)

Frequency (Hz)

0

50

100

150

200

250

300

350

400

0 20 40 60 80 100

Vis

co

sit

y (P

aS

)

Filler Loading (wt%)

Viscosity of Titanium Dioxide Dispersed in Oil

No Dispersant

POSS Dispersant

+20% Filler

®

1 micron1 micron

Order Quantity

Pri

cin

g (€/k

g)

100g 10kg 1000kg

1000

500

50

• Capacity in the hundreds of tons

per annum

• Standard purity > 97%

• Special purity grades available

(low metals, electronics grades)

HybridPlastics™