The Experiment Study on Making Flame-Retardant by a Brucite in Liaoning Province

Shu Juan Dai; Zhi Gang Hu; Li Mei Bai; Da Lv; Shu Yong Yang

doi:10.4028/www.scientific.net/AMR.152-153.1555

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 152-153The Experiment Study on Making Flame-Retardant by...

The Experiment Study on Making Flame-Retardant by a Brucite in Liaoning Province

Abstract:

The grade of MgO of crude improves to 63.22% from 61.33% using brucite in liaoning province as the material by winnowing. The surface of Mg(OH)2 flame retardant is treated with four kinds of coupling agent，they are silane172，silane151，titanate NT-105 and composite coupling agent（silane172 being 66.7%,and zinc stearate being 33.3%）on the condition of usage of coupling agent being 0.5%、1.0%、1.5% and 2.0%，activating time being 3、6、9 and 12min，and the specific surface area，tensile strength，rate of absorbing water and oxygen index are measurated．The results showed the silane172 at the dosage of ≤1.5％, activating time 6－9min is feasible．Quality of its products can be comparable with synthetic products. Natural brucite is the ideal material for flame-retardant products．

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Periodical:

Advanced Materials Research (Volumes 152-153)

Pages:

1555-1560

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.152-153.1555

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Online since:

October 2010

Authors:

Shu Juan Dai, Zhi Gang Hu, Li Mei Bai, Da Lv, Shu Yong Yang

Keywords:

Brucite, Coupling Agent, Flame Retardant, Rate of Absorbing Water, Winnowing

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References

[1] Wang Jian, Yu Wenjie, Dong Huocheng, Zhu Xiaoshu, Sun Jiapeng. Research Progress of Magnesium Hydroxide Flame Retardant[J]. Chemical Propellants & Polymeric Materials, Vol. 7 (2009), P: 5-9.

Google Scholar

[2] Ji Lianmin, Li Lijuan, Nie Feng, Zeng Zhongmin. Current Research Status of Domestic MagnesiumHydroxide Flame Retardant[J]. JOURNALOF SALTLAKE RESEARCH, Vol. 15(2007), P: 62-72.

Google Scholar

[3] Dai Yanlin, Shi Liyi, Hong Ling. Application of magnesium hydroxide flame-retardant in polymer materials[J]. Applied Chemical Industry, Vol. 32(2003), P: 1-4.

Google Scholar

[4] Zhou Chanli, Wang Ben. The current status and prospect of magnesium hydroxide flame retardant[J]. INORGANIC CHEMICALS INDUSTRY, Vol. 36(2004), P: 11-13.

Google Scholar

[5] Tao Yong. Current Status of the Surface Modification of Magnesium Hydroxide Flame Retardant[J]. China Non-metallic Minerals Corporation, Vol. 5 (2008), P: 13-15.

Google Scholar