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Synthesis and properties of melamine-formaldehyde/ montmorillonite nanocomposites.
J Nanosci Nanotechnol. 2008 Apr; 8(4):1775-81.JN

Abstract

In this paper, intercalated and partially exfoliated melamine-formaldehyde (MF)/montmorillonite (MMT) nanocomposites have been synthesized successfully via in-situ polymerization based on pristine montmorillonite, acidified montmorillonite and organic modified montmorillonite respectively. The obtained nanocomposites were characterized by XRD, TEM, TGA, and Raman spectroscopy. Free formaldehyde content of those composites was also determined by acetyl acetone technique. It was found that acidified montmorillonite and organic modified montmorillonite could catalyze the polycondensation reaction of methylolmelamines. The thermal stability and chemical resistance of those two nanocomposites were also improved dramatically compared to pure melamine-formaldehyde resin.

Authors+Show Affiliations

Wang H
Beijing National Laboratory for Molecular Science, CAS Key Laboratory of Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, People's Republic of China.
Meng X
No affiliation info available
Qian Z
No affiliation info available
Zhoul H
No affiliation info available
Ding Y
No affiliation info available
Zhang S
No affiliation info available
Yang M
No affiliation info available

MeSH

BentoniteCrystallizationFormaldehydeMacromolecular SubstancesMaterials TestingMolecular ConformationNanostructuresNanotechnologyParticle SizeSurface PropertiesTriazines

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

18572577

Citation

Wang, Haitao, et al. "Synthesis and Properties of Melamine-formaldehyde/ Montmorillonite Nanocomposites." Journal of Nanoscience and Nanotechnology, vol. 8, no. 4, 2008, pp. 1775-81.
Wang H, Meng X, Qian Z, et al. Synthesis and properties of melamine-formaldehyde/ montmorillonite nanocomposites. J Nanosci Nanotechnol. 2008;8(4):1775-81.
Wang, H., Meng, X., Qian, Z., Zhoul, H., Ding, Y., Zhang, S., & Yang, M. (2008). Synthesis and properties of melamine-formaldehyde/ montmorillonite nanocomposites. Journal of Nanoscience and Nanotechnology, 8(4), 1775-81.
Wang H, et al. Synthesis and Properties of Melamine-formaldehyde/ Montmorillonite Nanocomposites. J Nanosci Nanotechnol. 2008;8(4):1775-81. PubMed PMID: 18572577.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Synthesis and properties of melamine-formaldehyde/ montmorillonite nanocomposites. AU - Wang,Haitao, AU - Meng,Xiangfu, AU - Qian,Zhongzhong, AU - Zhoul,Hu, AU - Ding,Yanfen, AU - Zhang,Shimin, AU - Yang,Mingshu, PY - 2008/6/25/pubmed PY - 2008/7/23/medline PY - 2008/6/25/entrez SP - 1775 EP - 81 JF - Journal of nanoscience and nanotechnology JO - J Nanosci Nanotechnol VL - 8 IS - 4 N2 - In this paper, intercalated and partially exfoliated melamine-formaldehyde (MF)/montmorillonite (MMT) nanocomposites have been synthesized successfully via in-situ polymerization based on pristine montmorillonite, acidified montmorillonite and organic modified montmorillonite respectively. The obtained nanocomposites were characterized by XRD, TEM, TGA, and Raman spectroscopy. Free formaldehyde content of those composites was also determined by acetyl acetone technique. It was found that acidified montmorillonite and organic modified montmorillonite could catalyze the polycondensation reaction of methylolmelamines. The thermal stability and chemical resistance of those two nanocomposites were also improved dramatically compared to pure melamine-formaldehyde resin. SN - 1533-4880 UR - https://www.unboundmedicine.com/medline/citation/18572577/Synthesis_and_properties_of_melamine_formaldehyde/_montmorillonite_nanocomposites_ L2 - https://www.lens.org/lens/search/patent/list?q=citation_id:18572577 DB - PRIME DP - Unbound Medicine ER -