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The effect of carbon black loadings on tensile strength of rubber vulcanizates / Mohd Waqiyuddin Mohd Salleh

By:

Mohd Waqiyuddin Mohd Salleh

Material type: Text

TextPublication details: Kuantan, Pahang : UMP, 2010Description: xiii, 55 p. : ill. (some col.) ; 30 cm. + 1 CD-ROMISBN:

THE0004884(Local)

Subject(s):

Dissertation note: Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010 Abstract: In this study, the effect of filler loadings (carbon black) on the tensile strength of SMR 10 was investigated. The carbon black grade was chosen N220 and the loading ranges were set 20, 40, 50, and 60 parts per hundred rubbers (phr). For the mixing and moulding process, the Two Roll Mill (Model LS-22005) and 25 Ton Hot Cold Molding Press (Model LS22025) was used which is supplied by Lotus Scientific. In order to determine the tensile strength values, a Universal Testing Machine (Model 133004600771) operating at 20 mm/min was used. It was found that the tensile strength increase with the increasing of carbon black loading until it reaches at the maximum interphase interaction between the polymer chains and filler. This observation is attributed to the rubber–filler interphase interaction of carbon black and rubber.

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Holdings ( 2 )
Title notes ( 3 )

Holdings
Item type	Current library	Call number	Copy number	Status	Date due	Barcode
Final Year Report	UMPLIB GAMBANG	TP951 .W37 2010 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000063304
Final Year Report	UMPLIB GAMBANG	CD 5890 \| TP951 .W37 2010 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000063305

Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010

Includes bibliographical references

In this study, the effect of filler loadings (carbon black) on the tensile strength of SMR 10 was investigated. The carbon black grade was chosen N220 and the loading ranges were set 20, 40, 50, and 60 parts per hundred rubbers (phr). For the mixing and moulding process, the Two Roll Mill (Model LS-22005) and 25 Ton Hot Cold Molding Press (Model LS22025) was used which is supplied by Lotus Scientific. In order to determine the tensile strength values, a Universal Testing Machine (Model 133004600771) operating at 20 mm/min was used. It was found that the tensile strength increase with the increasing of carbon black loading until it reaches at the maximum interphase interaction between the polymer chains and filler. This observation is attributed to the rubber–filler interphase interaction of carbon black and rubber.