Artificial urushi: Design, synthesis, and enzymatic curing of new urushiol analogues

被引:39
作者
Kobayashi, S [1 ]
Ikeda, R
Oyabu, H
Tanaka, H
Uyama, H
机构
[1] Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Kyoto 6068501, Japan
[2] Japan Chem Innovat Inst, Joint Res Ctr Precis Polymerizat, NIMC, Tsukuba, Ibaraki 3058565, Japan
[3] Toyo Ink Mfg Co Ltd, Tsukuba, Ibaraki 3004247, Japan
[4] Kyoto Municipal Inst Ind Res, Shimogyo Ku, Kyoto 6008813, Japan
关键词
D O I
10.1246/cl.2000.1214
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Artificial urushi was prepared by laccase-catalyzed curing of new urushiol analogues. The curing of the catechol derivative having a linolenoyl group proceeded in the presence of acetone powder, yielding the crosslinked film (artificial urushi) with high hardness and gloss surface, which are comparable with those of natural urushi coating.
引用
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页码:1214 / 1215
页数:2
相关论文
共 13 条
[1]  
KASAMORI M, 1996, POLYM MAT ENCY, P3499
[2]  
KOBAYASHI S, 1999, HIGH POLYM JPN, V48, P124
[3]  
KOBAYASHI S, 1997, CATALYSIS PRECISION, pCH8
[4]  
KUMANOTANI J, 1983, POLYM APPL RENEWABLE, P225
[5]   The main element of Japans. (I. Announcement.) - Urushiol and urushiol dimethyl ether. [J].
Majima, R .
BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1909, 42 :1418-1423
[6]   The main constituent of Japanlack, IX. Announcement - Chemical research of various natural lack types, that are close related to the Japan-lack [J].
Majima, R .
BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1922, 55 :191-214
[7]   SYNTHESIS OF URUSHIOLS WITH PENTADECATRIENYL SIDE-CHAIN, 2 CONSTITUENTS OF THE SAP OF A LAC TREE, RHUS-VERNICIFERA [J].
MIYAKOSHI, T ;
KOBUCHI, H ;
NIIMURA, N ;
YOSHIHIRO, Y .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1991, 64 (08) :2560-2562
[8]   ENZYMIC OXIDATIVE COUPLING OF URUSHIOL IN SAP OF THE LAC TREE, RHUS-VERNICIFERA [J].
OSHIMA, R ;
YAMAUCHI, Y ;
WATANABE, C ;
KUMANOTANI, J .
JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (15) :2613-2621
[9]  
OYABU H, 1995, J JPN SOC COLOUR MAT, V68, P729