大果紫檀心材抽提物发色成分及其对颜色的影响

doi:10.3969/j.issn.0253-2417.2018.05.011

Abstract

Abstract: Two groups of Pterocarpus macrocarpus Kurz. heartwood with different color were used as research objects in the present study to reveal its chromogenic mechanism. Extractives from water, benzene-alcohol, and dioxane were analyzed. Then, the color parameter and structure of extractives was measured by means of CIE Lab, FT-IR, UV-VIS and GC-MS spectroscopic analysis. It was found that P.macrocarpus wood was mainly reddish, and the deep-colored sample had a strong absorption in the green spectral region (496 nm), resulting in a higher a^* value. More chromophoric components in light-colored samples were extracted with the same solvent compared with deep-colored samples. And the chromatic aberration of light-colored samples after extraction was higher than that of deep-colored samples. The chromatic aberration reached at the maximum value after extracted by 1,4-dioxane solvent compared to water and benzene-alcohol solvent. The main chromophore components in water extractive were unsaturated alcohol; in benzene-alcohol extractive, it contained unsaturated alcohol and conjugated carbonyl, benzene ring, non-conjugated carbonyl structures;in dioxane extractive, they were β-eudesmol, homopterocarpin and α-copaen-11-ol. β-eudesmol and homopterocarpin were the chromophoric substances related to the red-green axis chromaticity index a^* in wood.

Key words: Pterocarpus macrocarpus Kurz., wood color, extractive, chromophoric component

CLC Number:

TQ35

ZHANG Peng, WEI Yanxia, LIU Yang, CHEN Yao, GAO Jianmin, FAN Yongming. Extraction of Chromogenic Component from Pterocarpus macrocarpus Kurz. Heartwood and Its Effect on Wood Color[J]. Chemistry and Industry of Forest Products, 2018, 38(5): 77-84.

References

[1] CHEN Y,FAN Y M,GAO J M,et al. Coloring characteristics of in situ lignin during heat treatment[J]. Wood Science and Technology,2012,46(1/2/3):33-40.
[2] KACIKOVA D,KACIK F,CABALOVA I,et al. Effects of thermal treatment on chemical,mechanical and colour traits in Norway spruce wood[J]. Bioresource Technology,2013,144:669-674.
[3] CHEN Y,GAO J M,FAN Y M,et al. Heat-induced chemical and color changes of extractive-free black locust (Robinia Pseudoacacia) wood[J]. Bioresources,2012,7(2):2236-2248.
[4] CHEN Y,TSHABALALA M A,GAO J M,et al. Color and surface chemistry changes of extracted wood flour after heating at 120℃[J]. Wood Science and Technology,2014,48(1):137-150.
[5] PAQUES L E,GARCIA-CASAS M D C,CHARPENTIER J-P. Distribution of heartwood extractives in hybrid larches and in their related European and Japanese larch parents:Relationship with wood colour parameters[J]. European Journal of Forest Research,2013,132(1):61-69.
[6] LUOSTARINEN K,MOTTONEN V. Effects of log storage and drying on birch (Betula pendula) wood proanthocyanidin concentration and discoloration[J]. Journal of Wood Science,2004,50(2):151-156.
[7] HILTUNEN E,MONONEN K,ALVILA L,et al. Discolouration of birch wood:Analysis of extractives from discoloured surface of vacuum-dried European white birch (Betula pubescens) board[J]. Wood Science and Technology,2008,42(2):103-115.
[8] MONICA E,LENNHOLM H,LINDBLAD G,et al. A study on the mechanism of the photoyellowing of partially acetylated groundwood pulps[J]. Nordic Pulp & Paper Research Journal,1992,7(3):108-112.
[9] IMSGARD F,FALKEHAG S,KRINGSTAD K. On possible chromophoric structures in spruce wood[J]. Technical Association of the Pulp and Paper Industry,1971,54(10):1680-1684.
[10] 陈辉. 几种紫檀属木材内含物的比较研究[D]. 南京:南京林业大学硕士学位论文,2015. CHEN H. The comparison and research of several Pterocarpus wood's extracts[D]. Nanjing:Master Degree Thesis of Nanjing Forestry University,2015.
[11] 罗莎. 四种红木抽提物的FTIR与GC-MS指纹图谱鉴别研究[D]. 长沙:中南林业科技大学硕士学位论文,2013. LUO S. Study on the FTIR and GC-MS fingerprints identification of four specices of redwood extractives[D]. Changsha:Master Degree Thesis of Central South University of Forestry and Technology,2013.
[12] 王晓娴. 大果紫檀心材耐腐机理及其提取物防腐应用的研究[D]. 福州:福建农林大学硕士学位论文,2015. WANG X X. Study on mechanism of decay resistance for Pterocarpus macrocarpus Kurz heartwood and antiseptic application of its extracts[D]. Fuzhou:Master Degree Thesis of Fujian Agriculture and Forestry University,2015.
[13] 陈瑶,樊永明,高建民. 溶剂抽提对刺槐热诱导变色的影响[J]. 北京林业大学学报,2009,31(S1):85-89. CHEN Y,FAN Y M,GAO JM. Effects of solvent extraction on the heat-induced discoloratin of locust (Robinia pseudoacacia) wood[J]. Journalof Beijing Forestry University,2009,31(S1):85-89.
[14] SILVĚRIO F O,BARBOSA L C,MALTHA C R,et al. Effect of storage time on the composition and content of wood extractives in Eucalyptus cultivated in Brazil[J]. Bioresource Technology,2008,99(11):4878-4886.
[15] 叶建军,伏宏彬. 有机化合物颜色与分子结构的关系[J]. 成都纺织高等专科学校学报,2001,18(3):8-11. YE J J,FU H B. The relationship between color and molecular structure of organic compounds[J]. Joumal of Chengdu Textile College,2001,18(3):8-11.
[16] TOLVAJ L,TSUCHIKAWA S,INAGAKI T,et al. Combined effects of UV light and elevated temperatures on wood discolouration[J]. Wood Science and Technology,2015,49(6):1225-1237.
[17] FAN Y M,GAO J M,CHEN Y. Colour responses of black locust (Robinia pseudoacacia L.) to solvent extraction and heat treatment[J]. Wood Science and Technology,2010,44(4):667-678.
[18] CHEN Y,FAN Y M,GAO J M,et al. Spectroscopic analysis of the role of extractives on heat-induced discoloration of black locust (Robinia pseudoacacia)[J]. Wood Material Science and Engineering,2012,7(4):209-216.
[19] LIU X Y,TIMAR M C,VARODI A M,et al. An investigation of accelerated temperature-induced ageing of four wood species:Colour and FTIR[J]. Wood Science and Technology,2017,51(2):357-378.
[20] MOYA R,FALLAS R S,BONILLA P J,et al. Relationship between wood color parameters measured by the CIE Lab system and extractive and phenol content in Acacia mangium and Vochysia guatemalensis from fast-growth plantations[J]. Molecules,2012,17(4):3639-3652.
[21] GREKIN M. Color and color uniformity variation of Scots pine wood in the air-dry condition[J]. Wood and Fiber Science,2007,39(2):279-290.
[22] HON D N S. Photooxidative degradation of cellulose:Reactions of the cellulosic free radicals with oxygen[J]. Journal of Polymer Science:Polymer Chemistry Edition,1979,17(2):441-454.
[23] 陈瑶. 木材热诱发变色过程中发色体系形成机理[D]. 北京:北京林业大学博士学位论文,2012. CHEN Y. Mechanism of the formation of chromophore system of heat-induced color change of wood[D]. Beijing:Doctoral Dissertation of Beijing Forestry University,2012.
[24] WINDEISEN E,STROBEL C,WEGENER G. Chemical changes during the production of thermo-treated beech wood[J]. Wood Science and Technology,2007,41(6):523-536.
[25] ŽIVKOVIĆ V,ARNOLD M,RADMANOVIĆ K,et al. Spectral sensitivity in the photodegradation of fir wood (Abies alba Mill.) surfaces:Colour changes in natural weathering[J]. Wood Science and Technology,2014,48(2):239-252.
[26] ZHANG F D,XU C H,LI M Y,et al. Identification of Dalbergia cochinchinensis (CITES Appendix Ⅱ) from other three Dalbergia species using FT-IR and 2D correlation IR spectroscopy[J]. Wood Science and Technology,2016,50(4):693-704.
[27] NAKANO J. Chemistry of Lignin:Basis and Application[M]. Translated by GAO J,BAO H,LI Z Z. Beijing:Light Industry Press,1988.
[28] 程士超,李丹,张求慧,等. 5种花梨木的红外光谱比较分析[J]. 北京林业大学学报,2016,38(1):118-124. CHENG S C,LI D,ZHANG Q H,et al. Comparative analysis of five kinds of rosewood by infrared spectra[J]. Journal of Beijing Forestry University,2016,38(1):118-124.
[29] 朱涛. 基于GC-MS技术不同进样方式的红木识别研究及其指纹图谱构建[D]. 合肥:安徽农业大学硕士学位论文,2013. ZHU T. Identification of Hongmu and fingerprints construction with different injection methods based on the technique of GC-MS[D]. Hefei:Master Degree Thesis of Anhui Agricultural University,2013.

Extraction of Chromogenic Component from Pterocarpus macrocarpus Kurz. Heartwood and Its Effect on Wood Color

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