Table 1 Formulations of the SBR mixes filled with Jojoba seed waste powder/carbon black hybrid filler.

From: Influence of Jojoba seed waste and carbon black hybrid filler on styrene butadiene rubber composites characteristics

Ingredients (phr*)

S0/C50

S10/C40

S20/C30

S30/C20

S40/C10

S50/C0

SBR

100

100

100

100

100

100

ZnO

5

5

5

5

5

5

Stearic acid

2

2

2

2

2

2

Jojoba seed

0

10

20

30

40

50

Carbon black

50

40

30

20

10

0

Processing oil

5

5

5

5

5

5

TMQ

1.5

1.5

1.5

1.5

1.5

1.5

CBS

1.5

1.5

1.5

1.5

1.5

1.5

Sulfur

1.5

1.5

1.5

1.5

1.5

1.5

  1. *phr: part per hundred parts of rubber.
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