• Elastomers and Composites
• /
• v.13 no.2
• /
• pp.178-186
• /
• 1978

• Elastomers and Composites
• /
• v.6 no.1
• /
• pp.11-21
• /
• 1971

• The tire
• /
• s.46
• /
• pp.3-6
• /
• 1973

• Elastomers and Composites
• /
• v.13 no.1
• /
• pp.30-40
• /
• 1978

• Elastomers and Composites
• /
• v.5 no.1
• /
• pp.20-24
• /
• 1970

• Elastomers and Composites
• /
• v.6 no.2
• /
• pp.7-20
• /
• 1971

• Journal of the Korean Chemical Society
• /
• v.41 no.10
• /
• pp.524-534
• /
• 1997

Analysis of additives in cured rubber is often a difficult task for analytical chemists because of a wide variety of complex components. Conventional analyses of additives and rubbers have been done in multistep, off-line processes with large sample size and extensive sample preparations. The coumarone-indene resin, resorcinol-formaldehyde resin, and prevulcanization inhibitor have been characterized by their pyrolysis pathways and mass spectra of characteristic pyrolyzates. Pyrolysis Gas Chromatography/Mass Spectrometry (Py-GC/MS) was used in the identification of additives without any sample pretreatment. This result shows that several organic additives in cured rubber can be directly analyzed.

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2003.10a
• /
• pp.234-234
• /
• 2003

• The tire
• /
• s.121
• /
• pp.27-29
• /
• 1985

• The tire
• /
• s.20
• /
• pp.28-30
• /
• 1969