Development of lignin as a transparent resin: Evaluation of thermal and optical properties of alkoxylated lignophenols

Polymer Journal

Volumn 42, Issue 11, 2010, Pages 896-900

  Nemoto, Tadamasa ^a,b   Konishi, Gen Ichi ^a   Tojo, Yusuke ^a   Funaoka, Masamitsu ^c,d  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b KOBE CITY COLLEGE OF TECHNOLOGY   (Japan)

^c Graduate School of Bioresources   (Japan)

^d JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

alkoxylated; lignin; lignophenol; optical material; phenol; refractive index; resin

Indexed keywords

ALIPHATIC HYDROXYL GROUPS; ALKOXYLATED; ALKYL HALIDES; AROMATIC MOIETIES; DICHLOROETHANE; FILM-FORMING; LIGNOPHENOL; NITROGEN ATMOSPHERES; PHENOL DERIVATIVES; POLYMER COATING; PRISM COUPLER; QUARTZ PLATES; THERMAL AND OPTICAL PROPERTIES; TRANSPARENT RESIN;

CHLORINE COMPOUNDS; COATINGS; ETHERS; HEXANE; LIGHT REFRACTION; LIGNIN; LIQUID CHROMATOGRAPHY; OPTICAL MATERIALS; ORGANIC SOLVENTS; PHENOLS; QUARTZ; REFRACTIVE INDEX; REFRACTOMETERS; RESINS; SOLUBILITY; TOLUENE;

THERMOGRAVIMETRIC ANALYSIS;

EID: 78449266367     PISSN: 00323896     EISSN: 13490540     Source Type: Journal    
DOI: 10.1038/pj.2010.81     Document Type: Article

References (21)

1. Demirbas, A. Prog. Progress and recent trends in biofuels. Energy Combus Sci. 33, 1-18 (2007).
2. Gnansounou, E. & Dauriat, A. Ethanol fuel from biomass: a review. J. Sci. Ind. Res. 64, 809-821 (2005).
3. Lipinsky, E. S. Hydrolysis of cellulose: Mechanisms of enzymatic and acid catalysis (eds. Jurasek, L. & Brown, R. D. Jr) p 1 (American Chemical Society: Washington DC, 1979).
4. Funaoka, M. A new type of phenolic lignin based network polymer with the structurevariable function composed of 1,1-diarylpropane units. Polym. Int. 47, 277-290 (1998).
5. Mikame, K. & Funaoka, M. Polymer structure of lignophenol I-Structure and function of fractionated lignophenol. Polym. J. 38, 585-591 (2006).
6. Mikame, K. & Funaoka, M. Polymer structure of lignophenol II-Comparison of molecular morphology of lignophenol and conventional lignins. Polym. J. 38, 592-596 (2006).
7. Konishi, G. Precision polymerization of designed phenol: new aspects of phenolic resin chemistry. J. Syn. Org. Chem. Jpn. 66, 705-713 (2008).
8. Konishi, G. New class of aromatic polymers prepared by addition-condensation of designed phenol with formaldehyde. Kobunshi Ronbunshu 66, 331-339 (2009).
9. Kim, Y. J., Shibata, K., Uyama, H. & Kobayashi, S. Synthesis of ultrahigh molecular weight phenolic polymers by enzymatic polymerization in the presence of amphiphilic triblock copolymer in water. Polymer 22, 4791-4795 (2008).
10. Takeichi, T., Kawauchi, T. & Agag, T. High performance polybenzoxazines as a novel type of phenolic resin. Polym. J. 40, 1121-1131 (2008).
11. Kadota, J., Fukuoka, T., Uyama, H., Hasegawa, K. & Kobayashi, S. New positive-type photoresists based on enzymatically synthesized polyphenols. Macromol. Rapid Commun. 25, 441-444 (2004).
12. Tsujimoto, T., Imai, N., Kageyama, H., Uyama, H. & Funaoka, M. RNetwork Polymers from epoxidized soybean oil and bio-based phenolic polymers. J. Network. Polym. Jpn. 29, 192-197 (2008).
13. Kimura, T., Nakamoto, Y. & Konishi, G. Preparation of organic/inorganic polymer hybrid from a new class of novolac. Polym. J. 38, 606-609 (2006).
14. Nemoto, T., Konishi, G., Arai, T. & Takata, T. Synthesis and properties of fluorinecontaining poly(arylenemethylene)s as new heat resistant denatured phenolic resins. Polym. J. 40, 622-628 (2008).
15. Nemoto, T., Amir, I. & Konishi, G. Synthesis of a formyl group-containing reactive novolac. Polym. J. 41, 389-394 (2009).
16. Nemoto, T., Amir, I. & Konishi, G. Synthesis of alkoxylated phenolic resins containing an acetyl group and their functionalization by grignard reaction. Polym. J. 41, 395-401 (2009).
17. Damasceno, J. C, Camargo, S. S & Cremona, M. Deposition and evaluation of DLC-Si protective coatings for polycarbonate materials. Thin Solid Films 420, 195-199 (2002).
18. Okubo, T., Kohmoto, S. & Yamamoto, M. Optical polymer having a high refractive index and high Abbe number prepared by radical polymerization using 2,5-bis(2-thia-3- butenyl)-1,4-dithiane. J. Macromol. Sci. Pure Appl. Chem. A35, 1819-1834 (1998).
19. Okutsu, R., Ando, S. & Ueda, M. Sulfur-containing poly(meth)acrylates with high refractive indices and high Abbes numbers. Chem. Mater. 20, 4017-4023 (2008).
20. Nemoto, T., Amir, I. & Konishi, G. Synthesis of a high molecular weight bisphenol-A novolac. Polym. J. 41, 338-342 (2009).
21. Boils, D., Perron, M.È., Monchamp, F., Duval, H., Maris, T. & Wuest, J. D. Molecular tectonics. Disruption of self-association in melts derived from hydrogen-bonded solids. Macromolecules 37, 7351-7357 (2004).