林业科学 ›› 1999, Vol. 35 ›› Issue (4): 86-92.
杜官本1,华毓坤2
收稿日期:
1998-06-11
出版日期:
1999-07-25
发布日期:
1999-07-25
基金资助:
Guanben Du1,Yukun Hua2
Received:
1998-06-11
Online:
1999-07-25
Published:
1999-07-25
摘要:
在过去的20余年里,为获得结构更合理、性能更优异的脲醛树脂,人们使用近代分析手段对脲醛树脂结构进行了广泛的研究,付立叶变换红外光谱(FTIR)和13C核磁共振(13C NMR)是目前脲醛树脂结构研究的最主要方法,其中13C NMR是在分子水平描述脲醛树脂结构的最完善、最有效的工具。本文综述近20年脲醛树脂结构研究进展,内容包括结构研究方法、内容和结果。
杜官本,华毓坤. 脲醛树脂结构研究进展[J]. 林业科学, 1999, 35(4): 86-92.
Guanben Du,Yukun Hua. PROGRESS OF STUDY ON THE STRUCTURE OF UREA-FORMALDEHYDE RESINS[J]. Scientia Silvae Sinicae, 1999, 35(4): 86-92.
黄泽恩, 孙振鸢. 脲醛树脂模型化合物的水解. 木材工业, 1992. 6 (1): 17- 20. | |
李兰亭. 胶粘剂与涂料. 北京: 中国林业出版社. 1991. | |
孙振鸢, 吴书泓. 一种脲醛树脂胶交粘剂的设计. 木材工业, 1990. 4 (2): 7- 12. | |
夏志远, 许忠允. 低温低pH尿素与甲醛反应工艺的研究. 林业科学, 1989. 25 (2): 133- 138. | |
Chiavarini M , et al. Compositue characterization of melamine-formaldehyde condensates by NM R spectrocoppy. Angew.Markromol.Chem, 1975. 46, 151- 159.
doi: 10.1002/apmc.1975.050460114 |
|
Chuang I-S , Maciel G E . 13C CP/ MAS NMR study of the struchu ral dependence of urea-formaldehyde resins on form aldehyde-to-urea moiar rations at different urea concentrations and pH values. Macromol, 1992. 25 (12): 3204- 3226.
doi: 10.1021/ma00038a029 |
|
Chuang I-S , Maciel G E . NMR study of the stabilities of urea-fromaldehyde resin compounds toward hydrolytic treatments. J.Appl.Polym. Sci., 1994a. 52, 1637- 1645.
doi: 10.1002/app.1994.070521112 |
|
Chuang I-S , Maciel G E . 13C cross-polarization/magic-andgle spinning nuclear magnetic resonance invertigation of urea-formaldehyde resins made from N, N-dimethylolurea or from paraformaldehyde. Polymer, 1994b. 35 (8): 1602- 1620.
doi: 10.1016/0032-3861(94)90833-8 |
|
Chuang I-S , Maciel G E . Natural-abundance 15N cross-polarization/ magic-angle spinning unclear magnetic resonance study of urea-formaldehyde resins. Polymer, 1994c. 35 (8): 1621- 1635.
doi: 10.1016/0032-3861(94)90834-6 |
|
Dankelman W , et al. Modern methods for the analysis of urea-formaldehyde resins. Angew.Makromol.Chem., 1976. 54, 187- 201.
doi: 10.1002/apmc.1976.050540114 |
|
De Breet A J J , et al. Carbon-13 NM R analysis of formaldehyde resings. Angew.Makromol.Chem., 1977. 62 (1): 7- 31.
doi: 10.1002/apmc.1977.050620102 |
|
De Jong J I . De Jonge J. The reaction of urea w ith formaldehyde.Recl.Trav.Chim.Pays-Bas, 1952a. 71, 643- 660.
doi: 10.1002/recl.19520710704 |
|
De Jong J I , De Jonge J . The formation and decomposition of dimethylolu re. Recl.Trav.Chim.Pays-Bas, 1952b. 71, 661- 667.
doi: 10.1002/recl.19520710705 |
|
De Jong J I , De Jonge J . The reaction betw een urea and formaldehyde in concerntrated solutions. Recl.Trav.Chim.Pays-Bas, 1952c. 71, 891- 898.
doi: 10.1002/app.12042 |
|
De Jong J I , De Jonge J . Kinetics of the formation of methylee linkages in solutions of urea and formaldehyde. Recl.T rav.Chim.Pays-Bas, 1953a. 72, 139- 156.
doi: 10.1002/recl.19530720211 |
|
De Jong J I , De Jonge J . The chemical compositions of some condensates of urea and formaldehyde. Red.T rav.Chim.Pays-Bas, 1953b. 72, 1027- 1036.
doi: 10.1016/0141-3910(83)90007-1 |
|
Duck M , Lederer K . Studies of the molecular w eight distribution of urea formaldehyde resins. Angew.Mark romol.Chem., 1982. 102, 199- 213.
doi: 10.1002/app.25442 |
|
Ebdon J R , Heaton P E . Characteriztion of urea-formaldehyde adducts and resing by 13C NM R spectroscopy. Polymer, 1977. 18, 971- 974.
doi: 10.1016/0032-3861(77)90150-1 |
|
Ebdon J R , et al. Characterization of urea-formaldehyde and melamine-formaldehyde adducts and resin by Nirogen-15 NMR spectroscopy. Polymer, 1982. 25, 821- 833.
doi: 10.1016/0032-3861(77)90150-1 |
|
Ferg E E , Pizz A , Levendis D C . 13C NMR analysis method for urea-form aldehyde rsin strength and formaldehyde emission. J.Appl.Polym.S ci, 1993. 50, 8907- 917.
doi: 10.1002/(SICI)1097-4628(19960328)59:13<2055::AID-APP10>3.0.CO;2- |
|
Grow e G A , Lyunch C C . Urea-formaldehyde kinetic studies. J.Am.Chem.Soc., 1948. 70, 3795- 3797.
doi: 10.1021/ja01191a075 |
|
Grow e G A , Lyunch C C . Polarographic urea-formaldehyde kinetic studies. J.Am.Chem.Soc, 1949. 71, 3731- 3733.
doi: 10.1021/ja01179a040 |
|
Gu Ji-you , et al. Synthetic conditions and chemical structu resof urea-formaldehyde resins I.Properties of the resins synthesized by three different procedu res. J.Jap.Wood Res.Soc., 1995. 41, 1151- 1121. | |
Gu Ji-you , et al. Synthetic conditions and chemical structures of urea-formaldehyde resins Ⅱ.Synthetic procedures involving a condensation step under strongly acidic conditions and the propertiew of he resing obtained. J.Jap.Wood Res.Soc., 1996a. 42, 149- 156. | |
Gu Ji-you , et al. Synthetic conditions and chemical structu res of urea-formaldehyds resins ⅢMolecular structu re of resin synthsized by condensasion under strongly acidic conditions. J.Jap.w ood Res.Soc, 1996b. 42, 483- 488. | |
Hill C G , et al. Ramon spectroscopy urea-formaldehyde resins and model compounds. J.Appl.Polym.Sci., 1984. 29, 2749- 2762.
doi: 10.1002/app.1984.070290906 |
|
Hse Chung-yun , Xia Zhi-yun , Tomita B . Effect of reaction pH on properties and performance if ureaformaldehyderesins. Holzforschung, 1994. 48, 527- 530.
doi: 10.1515/hfsg.1994.48.6.527 |
|
Jada S S . The structure of urea-formaldehyde resins. J.Appl.Polym.Sci, 1988. 35, 1573- 1592.
doi: 10.1002/app.1988.070350614 |
|
Meyer B . Urea-formaldehyde resins. Addiso-Wesley :Reading MA, 1979.
doi: 10.1007/978-1-4419-6247-8_12391 |
|
Matsuzaki T , et al. Size exclusion ch romatography of melamine-, urea-, and phenol-formaldehyde resin using N, N-dimethylformamide as eluent. J.Liquid Chrom, 1980. 3 (3): 353- 365.
doi: 10.1080/01483918008069340 |
|
Myers G E . Investigation of urea-formaldehyde polymer cure by infrared. J.Appl.Polym.S ci., 1981. 28, 747- 764. | |
Maciel G E et al., 13C NMR studies of solid urea-formaldehyde resins using cross polaization and magicangle spinning.Macromol., 16(4)598-604 Myers G E.1982.Hydrolrtic stability of cured urea-formaldehyde resins.Wood Sci, 1983, 15(2):127~138 | |
Pizzi A . Advanced Wood Adhesive Technology. New York:Marcel Dekker.Inc, 1994. | |
Pizzi A . Harding mechanisms by hexamethy lenetetramine of fast-reacting phenolic wood adhesives-A CP-MAS 13C NM R study. Holzforschung, 1996. 50 (3): 277- 281.
doi: 10.1515/hfsg.1996.50.3.277 |
|
Pizzi A , Lipshit L , Valenzuela J . Theory and practice of the preparation of low formaldehyde mission UF adhesives. Holzforschung, 1994. 48, 254- 259.
doi: 10.1515/hfsg.1994.48.3.254 |
|
Pizzi A.UF resins adhesives to w ood-A quantification method for abhesives formulators.Holzforschung und Holzverw ertung, 43(4): 63~67 | |
Rammon R M , et al. The chemical structure of UF resins. J.Adhesion, 1986. 19, 115- 135.
doi: 10.1080/00218468608071217 |
|
Sebenik A , et al. Study of reaction between urea and formaldehyde by DS C and 13C NMR spectroscopy. Angew.Makromol.Chem., 1982. 102, 81- 85.
doi: 10.1002/apmc.1982.051020109 |
|
Slonim I Ya , et al. Determination of the stu rcture of cyclochain urea-formaldehyde resins by 13C NMR analysis. J.Polym.Sci.US SR, 1977. 19, 920- 936.
doi: 10.1016/0032-3950(77)90248-9 |
|
Slonim I Ya , et al. Methoxyl groups in urea-formaldehyde resins. J.Polym.Sci.USS R., 1979. 21, 376- 378. | |
Slonim I Ya , et al. The structure changes which occur durring the synthesis and setting of urea-formaldehyde resins. J.Polym.Sci.USSR, 1979. 21, 2569- 2576.
doi: 10.1016/0032-3950(78)90193-4 |
|
Taylor R , et al. Evaluation of NMR spectroscopy for the quantative of urea-formaldehyde resins. Talata, 1982. 29, 489- 494.
doi: 10.1016/0039-9140(82)80200-2 |
|
Tomita B , Hirose Y . Urea-formaldehyde resins:NMR study on base-catalyzed reaction of formaldehyde with urea in deterium oxide. J.Polym.Sci, 1976. 14, 387- 401.
doi: 10.1002/pol.1976.170140211 |
|
Tomita B , Hatono S . Urea-formaldehyde resins Ⅲ. Constitu tional characterzation by 13C fourier transform NM R spectroscopy.J.Polym.Sci., 1978. 16, 2509- 2525.
doi: 10.1002/pol.1978.170161008 |
|
Tsuge M . Chemical structure and molecular specis analysis of formaldehyde condensate resins. J.Thermoset resing., 1980. 1 (2): 31- 45.
doi: 10.1016/S1387-1811(01)00265-7 |
|
Williams J H . Hydrolytically table urea-formaldehyde resins and process for manufacture them. US patent 441, 1993. 1 (2): 31- 45. | |
Yang Binfeng , Lu Shiduo . Studies on structure of urea-formaldehyde resins used for particle boards. 林产化学与工业, 1993. 13 (1): 41- 50. |
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