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© 《China Plastics》
© 《China Plastics》
China Plastics ›› 2023, Vol. 37 ›› Issue (10): 125-130.DOI: 10.19491/j.issn.1001-9278.2023.10.017
• Functional modification of polymers and their extreme service applications • Previous Articles Next Articles
WANG Linfeng1, XIE Jikai1, GUO Jiaxing1, HAO Zhi1(), GUO Jianbing1,2, LONG Xiaoqin1, AO Qianlan1, ZHU Yan1, WU Mingmi1
Received:
2023-06-08
Online:
2023-10-26
Published:
2023-10-23
CLC Number:
WANG Linfeng, XIE Jikai, GUO Jiaxing, HAO Zhi, GUO Jianbing, LONG Xiaoqin, AO Qianlan, ZHU Yan, WU Mingmi. Effect of magnesium hydroxide/aluminum hydroxide compounding flame retardant on flame retardant and seismic performance of ceramicizable silicone rubber[J]. China Plastics, 2023, 37(10): 125-130.
样品编号 | VMQ含量 | SiO2含量 | MF含量 | GB含量 | CaCO3含量 | Mg(OH)2含量 | Al(OH)3含量 |
---|---|---|---|---|---|---|---|
MH0ATH0 | 100 | 30 | 28 | 5 | 5 | 0 | 0 |
MH0ATH30 | 100 | 30 | 28 | 5 | 5 | 0 | 30 |
MH6ATH24 | 100 | 30 | 28 | 5 | 5 | 6 | 24 |
MH12ATH18 | 100 | 30 | 28 | 5 | 5 | 12 | 18 |
MH18ATH12 | 100 | 30 | 28 | 5 | 5 | 18 | 12 |
MH24ATH6 | 100 | 30 | 28 | 5 | 5 | 24 | 6 |
MH30ATH0 | 100 | 30 | 28 | 5 | 5 | 30 | 0 |
样品编号 | VMQ含量 | SiO2含量 | MF含量 | GB含量 | CaCO3含量 | Mg(OH)2含量 | Al(OH)3含量 |
---|---|---|---|---|---|---|---|
MH0ATH0 | 100 | 30 | 28 | 5 | 5 | 0 | 0 |
MH0ATH30 | 100 | 30 | 28 | 5 | 5 | 0 | 30 |
MH6ATH24 | 100 | 30 | 28 | 5 | 5 | 6 | 24 |
MH12ATH18 | 100 | 30 | 28 | 5 | 5 | 12 | 18 |
MH18ATH12 | 100 | 30 | 28 | 5 | 5 | 18 | 12 |
MH24ATH6 | 100 | 30 | 28 | 5 | 5 | 24 | 6 |
MH30ATH0 | 100 | 30 | 28 | 5 | 5 | 30 | 0 |
样品 | UL 94(3.2 mm) | LOI/ % | ||||
---|---|---|---|---|---|---|
t1/s | t2/s | 是否 滴落 | 是否引燃 着火棉 | 阻燃 等级 | ||
MH0ATH0 | 9.97 | 4.1 | 否 | 否 | V⁃1 | 26.0 |
MH0ATH30 | 6.33 | 3.0 | 否 | 否 | V⁃0 | 32.2 |
MH6ATH24 | 5.94 | 3.7 | 否 | 否 | V⁃0 | 28.0 |
MH12ATH18 | 6.28 | 3.1 | 否 | 否 | V⁃0 | 32.0 |
MH18ATH12 | 6.38 | 3.5 | 否 | 否 | V⁃0 | 30.8 |
MH24ATH6 | 6.12 | 3.5 | 否 | 否 | V⁃0 | 30.9 |
MH30ATH0 | 5.89 | 2.8 | 否 | 否 | V⁃0 | 31.8 |
样品 | UL 94(3.2 mm) | LOI/ % | ||||
---|---|---|---|---|---|---|
t1/s | t2/s | 是否 滴落 | 是否引燃 着火棉 | 阻燃 等级 | ||
MH0ATH0 | 9.97 | 4.1 | 否 | 否 | V⁃1 | 26.0 |
MH0ATH30 | 6.33 | 3.0 | 否 | 否 | V⁃0 | 32.2 |
MH6ATH24 | 5.94 | 3.7 | 否 | 否 | V⁃0 | 28.0 |
MH12ATH18 | 6.28 | 3.1 | 否 | 否 | V⁃0 | 32.0 |
MH18ATH12 | 6.38 | 3.5 | 否 | 否 | V⁃0 | 30.8 |
MH24ATH6 | 6.12 | 3.5 | 否 | 否 | V⁃0 | 30.9 |
MH30ATH0 | 5.89 | 2.8 | 否 | 否 | V⁃0 | 31.8 |
样品 | 拉伸强度/MPa | 断裂伸长率/% | 100 %定伸应力/MPa | 300 %定伸应力/MPa | 硬度/HA |
---|---|---|---|---|---|
MH0ATH0 | 8.55 | 626.15 | 3.098 | 4.861 | 102.52 |
MH0ATH30 | 6.39 | 1 628.34 | 1.383 | 1.747 | 76.72 |
MH6ATH24 | 4.85 | 1 518.07 | 1.044 | 1.425 | 58.17 |
MH12ATH18 | 4.39 | 1 513.19 | 0.962 | 1.288 | 52.67 |
MH18ATH12 | 4.86 | 1 521.27 | 2.513 | 3.573 | 58.28 |
MH24ATH6 | 3.97 | 1 562.85 | 0.861 | 1.164 | 47.66 |
MH30ATH0 | 4.93 | 1 450.73 | 1.150 | 1.525 | 59.18 |
样品 | 拉伸强度/MPa | 断裂伸长率/% | 100 %定伸应力/MPa | 300 %定伸应力/MPa | 硬度/HA |
---|---|---|---|---|---|
MH0ATH0 | 8.55 | 626.15 | 3.098 | 4.861 | 102.52 |
MH0ATH30 | 6.39 | 1 628.34 | 1.383 | 1.747 | 76.72 |
MH6ATH24 | 4.85 | 1 518.07 | 1.044 | 1.425 | 58.17 |
MH12ATH18 | 4.39 | 1 513.19 | 0.962 | 1.288 | 52.67 |
MH18ATH12 | 4.86 | 1 521.27 | 2.513 | 3.573 | 58.28 |
MH24ATH6 | 3.97 | 1 562.85 | 0.861 | 1.164 | 47.66 |
MH30ATH0 | 4.93 | 1 450.73 | 1.150 | 1.525 | 59.18 |
1 | 谢从珍,王 瑞,曾磊磊,等.改性纳米氧化锌添加对室温硫化硅橡胶热性能的影响[J].高电压技术,2020,46(4):1 337⁃1 345. |
XIE C Z, WANG R, ZENG L L,et al. Effect of modified zinc oxide nanoparticles addition on thermal properties of room temperature vulcanized silicone rubber[J]. High Voltage Technology,2020,46(4):1 337⁃1 345. | |
2 | 白鹏翔,梁 彬,王建军,等.橡胶材料辐照老化的研究进展[J].润滑与密封,2023,48(3):171⁃177. |
BAI P X, LIANG B, WANG J J, et al. Progress of irradiation aging of rubber materials[J]. Lubrication and Sealing,2023,48(3):171⁃177. | |
3 | 吕浩浩,李 杰,郭安儒,等.室温硫化硅橡胶固化体系改性研究进展[J].中国胶粘剂,2022,31(6):60⁃64. |
LV H H, LI J, GUO A R, et al. Progress on the modification of room temperature vulcanized silicone rubber curing system[J]. China Adhesives Inc,2022,31(6):60⁃64. | |
4 | 张红岩,詹学贵,叶 祥, 等.耐油硅橡胶的研究进展[J].有机硅材料,2023,37(3):54⁃58. |
ZHANG H Y, ZHAN X G, YE X, et al. Research pro⁃gress of oil⁃resistant silicone rubber[J]. Organosilicon Materials,2023,37(3):54⁃58. | |
5 | 吕浩浩,李 杰,郭安儒.耐高低温苯基硅橡胶研究进展[J].化学与粘合,2022,44(2):150⁃154. |
LV H H, LI J, GUO A R. Progress of high and low temperature resistant phenyl silicone rubber[J]. Chemistry and Adhesion,2022,44(2):150⁃154. | |
6 | Gu Junwei, Meng Xudong, Tang Yusheng, et al. Hexagonal boron nitride/polymethyl⁃vinyl siloxane rubber dielectric thermally conductive composites with ideal thermal stabilities[J]. Composites Part A,2017,92:27⁃32. |
7 | 王新古. 陶瓷化硅橡胶的介电与防火性能研究[D]. 淄博:山东理工大学,2021. |
8 | 宋九强. 纤维增强可陶瓷化硅橡胶复合材料制备及性能研究[D]. 武汉:武汉理工大学,2020. |
9 | Hamdani⁃Devarennes Siska, Longuet Claire, Sonnier Rodolphe, et al. Calcium and aluminum⁃based fillers as flame⁃retardant additives in silicone matrices. III. investigations on fire reaction[J]. Polymer Degradation and Stability,2013,98(10): 2 021⁃2 032. |
10 | 穆清林,孟凡涛,魏春城,等.无卤阻燃剂在橡胶中的应用及研究进展[J].应用化工,2023,52(5):1 582⁃1 586. |
MU Q L, MENG F T, WEI C C,et al. Application and research progress of halogen⁃free flame retardants in rubber[J]. Applied Chemistry,2023,52(5):1 582⁃1 586. | |
11 | 马鸿川.陶瓷化硅橡胶复合材料震动防火性能研究 [J].化学工程与装备,2022(12):23⁃25. |
MA H C. Study on vibration fire resistance of ceramicized silicone rubber composites [J]. Chemical Engineering and Equipment,2022(12):23⁃25. | |
12 | 赵孙策,曾 诚,母汶汶,等.B4C增强可陶瓷化硅橡胶复合材料的制备与性能[J].化工技术与开发,2021,50(12):1⁃5. |
ZHAO S Z, ZENG C, MU W W, et al. Preparation and properties of B4C⁃reinforced ceramizable silicone rubber composites[J]. Chemical Technology and Development,2021,50(12):1⁃5. | |
13 | 赵 敏.一种陶瓷化耐火硅橡胶复合材料的制备方法[J].橡胶工业,2020,67(12):948. |
ZHAO M. A preparation method of ceramicized refractory silicone rubber composites[J]. Rubber Industry,2020,67(12):948. | |
14 | 张 旭,卜庆伟,王 志.飞机指定区用防火密封硅胶燃烧特性及热解动力学研究[J].高校化学工程学报,2020,34(1):136⁃142. |
ZHANG X, BU Q W, WANG Z. Combustion characteristics and pyrolysis kinetics of fireproof sealing silica gel for aircraft designated area[J]. Journal of Chemical Engineering in Higher Education,2020,34(1):136⁃142. | |
15 | 祝海波. 阻燃、陶瓷化硅橡胶的制备及性能研究[D].天津:天津理工大学,2021. |
16 | 王俊和,闫冬雪,李龙锐,等.氢氧化铝/磷氮复配阻燃剂对热硫化硅橡胶性能的影响[J].有机硅材料,2018,32(4):269⁃273. |
WANG J H, YAN D X, LI L R,et al. Effects of aluminum hydroxide/phosphorus⁃nitrogen complex flame retardants on the properties of hot vulcanized silicone rubber[J]. Organosilicon Materials,2018,32(4):269⁃273. |
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