我们的网站为什么显示成这样?

可能因为您的浏览器不支持样式,您可以更新您的浏览器到最新版本,以获取对此功能的支持,访问下面的网站,获取关于浏览器的信息:

|Table of Contents|

纳米二氧化钛/三聚氰胺树脂混合体系的特性(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2010年02期
Page:
65-68
Column:
研究论文
publishdate:
2010-03-30

Article Info:/Info

Title:
Characteristics of nanosized TiO2/melamine formaldehyde resin mixture
Author(s):
GU Kai ZHOU Xiaoyan*
College of Wood Science and Technology, Nanjing Forestry University, Nanjing 210037, China
Keywords:
nanosized TiO2 formaldehyde photocatalysis melamine formaldehyde resin
Classification number :
S781; TS653
DOI:
10.3969/j.jssn.1000-2006.2010.02.014
Document Code:
A
Abstract:
This paper provided a new method via manufacturing a new self-cleaning and covering material coated with nano-sized TiO2 photo-catalysis. However, it was unknown what would happen if the melamine formaldehyde (MF) resin matrix was mixed with strong oxidative nano- sized TiO2. It was found that anatase nano-sized TiO2 had a lot of hydroxyl groups on the surface, and no new functional groups of mixture of MF/TiO2 were detected by infrared spectroscopy (IR). In terms of covering materials coated with TiO2, electron spin resonance (ESR) proved that it still had catalytic capability even two months later once it was exposed under UV lights.

References

[1]谢永玲,刘克明,张明月,等. 胶合板释放物甲醛对小鼠脑组织神经递质的影响[J]. 环境与健康杂 志,2005,22(4):264-266.
[2]陆军,张吉先,柴文淼. 人造板的甲醛释放及其控制措施的研究进展[J]. 林产工业,2003,30(6):12-15.
[3]闫冰,欧义芳,曹德榕,等. 低甲醛释放脲醛树脂胶粘剂研究进展[J]. 林产化学与工业,2004,24(2):97- 101.
[4]Chung Y H, Xia Z Y, Tomita B. Effect of reaction pH on properites and performance of urea formaldehyde resins[J]. Holzforschung, 1994, 48(3): 527- 532.
[5]刘福生,王晟,宰德欣,等. 人造板用脲醛胶面临的问题及对策[J]. 南京林业大学学报:自然科学 版,2005,29(1):93-97.
[6]Schaefer M, Roffael E. On the formaldehyde release of wood[J]. Holz als Rohz Werkstoff, 2000, 58: 259-264.
[7]常德龙,李坚,王群有. 降低中密度纤维板甲醛释放量技术[J]. 东北林业大学报,2004,32(2):88-93.
[8]陈铭奎. 真空氨气处理法降低MDF甲醛释放量的研究[J]. 林业科技开发,2004,18(6):39-41.
[9]陈宏刚,孙刚,张树东. 人造板中甲醛的危害及降醛措施[J]. 木材工业,2006,20(5):36-38.
[10]徐国财,张立德. 纳米复合材料[M]. 北京:化学工业出版社,2002.
[11]杨建军,郭泉辉,毛立群,等. 商品二氧化钛的光催化性能比较[J]. 化学研究,2001,12(2):12-14.
[12]谢刚,朱华山,张皓东,等. 纳米二氧化钛表面改性的研究[J]. 昆明理工大学学报:理工版,2004,29 (4):39-42.
[13]赵保路. 氧自由基和天然抗氧化剂[M]. 北京:科学出版社,2001.
[14]陈丹,郭玉忠. 超细二氧化钛的表面改性技术[J]. 材料导报,2003,17:92-94.
[15]田坤,沈勇,王黎明,等. 纳米光触媒二氧化钛在纺织品上的应用性能[J]. 上海工程技术大学学

Last Update: 2010-05-14