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Official Journal of the Japan Wood Research Society

Table 2 The efflux time for methylbenzylphenols synthesized in the presence and absence of inhibitors

From: Thermopolymerization inhibitors generated via radiolysis of lignin

Inhibitora

Efflux time (s)

R1 + R5

180

R2

540

R5

470

R6

460

R7

350

No inhibitor

1800

  1. aR1—2,6-ditertbutyl-4-dimethylaminomethylphenol (Mannichʼs base); R2—2,6-ditertbutyl-4-methylphenol; R5—di(methylbenzyl)phenols; R6—tar formed by radiation-assisted dry distillation from lignin (EBD mode); R7—tar formed by radiation-assisted dry distillation from lignin/wax mixture (EBDW mode)