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http://www.leffingwell.com/chirality/limonene.htm – chiral isomers
(R)-( +)-limonene - fresh citrus, orange-like
(S)-(-)-limonene - harsh, turpentine-like, lemon note
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Celluloid
– the first plastic
Adhesives
– epoxy resins are hardest
Biodegradeable polymers
– may be broken down by enzymes.
Polyurethane, PVC, polystyrene, TEFLON, nylon6,6