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Showing 1 to 1 of 1 for “"Polymerized pentacosadiynoic acid"”.
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Inkjet printing polymerized pcda as a means of serialization
Polymerized PCDA, otherwise known as pentacosadiynoic acid, due to its color changing response to high temperatures, has been used as a means of indicating whether the material has been exposed to high temperatures. Quick-Response codes or Q-R codes have been used as means of serialization due to …