Thermal Stability and Smoke Suspension of Cotton Cellulose Modified with Magnesium Complexes

Fa Chao Wu; Chun Yan Chao; Shuang Tian

doi:10.4028/www.scientific.net/AMR.983.324

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 983Thermal Stability and Smoke Suspension of Cotton...

Thermal Stability and Smoke Suspension of Cotton Cellulose Modified with Magnesium Complexes

Abstract:

Complexes of cell-THPC-thiourea-ADP with Mg²⁺ have been prepared. The thermal stability and smoke suspension of the samples are determined by TG, DTA and cone calorimetry. Experimental data show that for the complexes of cell-THPC-thiourea-ADP with Mg²⁺, thermal decomposition temperatures are higher than those of cell-THPC-thiourea-ADP, which shows these metal ions can increase the thermal stability of cell-THPC-thiourea-ADP. The cone calorimetry data indicate that the metal ions greatly decrease the smoke, CO and CO₂ generation of cell-THPC-thiourea-ADP, which can be used as smoke suppressants. However, there are no obvious effects for these metal ions on heat release of samples.

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Periodical:

Advanced Materials Research (Volume 983)

Pages:

324-327

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.983.324

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Online since:

June 2014

Authors:

Fa Chao Wu*, Chun Yan Chao, Shuang Tian

Keywords:

Cotton Cellulose, Flame Retardant, Smoke Suspension, Thermal Stability

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