Renewable benzoxazine monomer from Vanillin: Synthesis, characterization, and studies on curing behavior

N. K. Sini, Jayashree Bijwe, Indra K. Varma

doi:10.1002/pola.26981

Renewable benzoxazine monomer from Vanillin: Synthesis, characterization, and studies on curing behavior

DOI Web Site Web Site 被引用文献4件

N. K. Sini

Industrial Tribology Machine Dynamics and Maintenance Engineering Centre Indian Institute of Technology Delhi Hauz Khas New Delhi 110 016 India
Jayashree Bijwe

Industrial Tribology Machine Dynamics and Maintenance Engineering Centre Indian Institute of Technology Delhi Hauz Khas New Delhi 110 016 India
Indra K. Varma

Centre for Polymer Science and Engineering Indian Institute of Technology Delhi Hauz Khas New Delhi 110 016 India

書誌事項

公開日: 2013-11-06

権利情報

http://onlinelibrary.wiley.com/termsAndConditions#vor

DOI

10.1002/pola.26981

公開者: Wiley

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説明

<jats:p>A novel renewable based benzoxazine, 3‐(furan‐2‐ylmethyl)−8‐methoxy‐3,4‐dihydro‐2H‐1,3‐benzoxazine‐6‐formyl (Va‐Bz), has been synthesized from a lignin derived chemical “vanillin” without solvents. Poly (Va‐Bz) has high Tg and excellent thermal and adhesive properties. A mechanism of cross‐linking, due to electrophilic substitution at furan and decarboxylation of carboxylic group of benzene ring, is suggested. © 2013 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. <jats:bold>2014</jats:bold>, <jats:italic>52</jats:italic>, 7–11</jats:p>