IMR OpenIR
Thermal degradation and fire performance of water-based intumescent coatings with flake fillers in humid tropical conditions
Wang, Zhenyu; Han, Enhou; Ke, Wei
Corresponding AuthorWang, Zhenyu()
2007
Source PublicationCANADIAN METALLURGICAL QUARTERLY
ISSN0008-4433
Volume46Issue:1Pages:89-94
AbstractThe study reports on the preparation and characterization of water-based intumescent coatings modified by flake fillers. The effects of humid tropical conditions on mechanical properties, thermal degradation and fire performance of ammonium polyphosphate-dipentaerythritol-melamine (APP-DPER-MEL) coating without and with flake fillers were investigated using mechanical tests, a fire protection test, differential thermal analysis (DTA), thermogravimetry (TG) and scanning electron microscopy (SEM). These tests indicated that corrosive media in humid tropical conditions damaged the chemical action of ammonium polyphosphate, dipentaerythritol and melamine in conventional APP-PER-MEL coatings, whereas flame retardant additives in flame retardant coatings modified by flake fillers could still maintain very good chemical interaction and thermal degradation characteristics even after a 600 hour humid tropical test. This revealed that multi-layer structures formed by the parallel-arranged flake fillers could greatly enhance corrosion resistance, mechanical properties and fire performance of flame retardant coatings in humid tropical conditions.
Indexed BySCI
Language英语
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000244511400010
PublisherMETALLURGICAL SOC-C I M
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/92172
Collection中国科学院金属研究所
Corresponding AuthorWang, Zhenyu
AffiliationChinese Acad Sci, Environm Corros Ctr, Met Res Inst, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Wang, Zhenyu,Han, Enhou,Ke, Wei. Thermal degradation and fire performance of water-based intumescent coatings with flake fillers in humid tropical conditions[J]. CANADIAN METALLURGICAL QUARTERLY,2007,46(1):89-94.
APA Wang, Zhenyu,Han, Enhou,&Ke, Wei.(2007).Thermal degradation and fire performance of water-based intumescent coatings with flake fillers in humid tropical conditions.CANADIAN METALLURGICAL QUARTERLY,46(1),89-94.
MLA Wang, Zhenyu,et al."Thermal degradation and fire performance of water-based intumescent coatings with flake fillers in humid tropical conditions".CANADIAN METALLURGICAL QUARTERLY 46.1(2007):89-94.
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