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© 《China Plastics》
© 《China Plastics》
China Plastics ›› 2021, Vol. 35 ›› Issue (5): 107-112.DOI: 10.19491/j.issn.1001-9278.2021.05.017
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YING Jie(), QIU Qihao, ZHANG Xing, GU Hainan, LUO Rui
Received:
2021-01-11
Online:
2021-05-26
Published:
2021-05-24
CLC Number:
YING Jie, QIU Qihao, ZHANG Xing, GU Hainan, LUO Rui. Effect of Talc on Properties of Flame⁃retardant Polycarbonate[J]. China Plastics, 2021, 35(5): 107-112.
样品 编号 | PC02?20 含量/% | R69 含量/% | SD?9242 含量/% | EM500 含量/% | FR309 含量/% | 1010 含量/% | 168 含量/% | PETS 含量/% | TF?1645 PA5935 含量/% |
---|---|---|---|---|---|---|---|---|---|
1# | 93 | 7 | 0 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
2# | 93 | 6.5 | 0.5 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
3# | 93 | 6 | 1 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
4# | 93 | 5 | 2 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
5# | 92.5 | 7 | 0.5 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
6# | 92 | 7 | 1 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
7# | 91 | 7 | 2 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
样品 编号 | PC02?20 含量/% | R69 含量/% | SD?9242 含量/% | EM500 含量/% | FR309 含量/% | 1010 含量/% | 168 含量/% | PETS 含量/% | TF?1645 PA5935 含量/% |
---|---|---|---|---|---|---|---|---|---|
1# | 93 | 7 | 0 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
2# | 93 | 6.5 | 0.5 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
3# | 93 | 6 | 1 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
4# | 93 | 5 | 2 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
5# | 92.5 | 7 | 0.5 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
6# | 92 | 7 | 1 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
7# | 91 | 7 | 2 | 1 | 0.15 | 0.1 | 0.2 | 0.5 | 0.6 |
样品 编号 | 拉伸强度/ MPa | 断裂伸长/ % | 弯曲强度/ MPa | 弯曲模量/ MPa | 冲击强度(ISO 180)/ kJ.m-2 | 冲击强度 (ASTM P256)/J.m-1 | t1+t2/ s | 滴落根数 (n/5) | UL 94级别 (1.6 mm) |
---|---|---|---|---|---|---|---|---|---|
1# | 54.2±1.1 | 102±11 | 91.1±0.8 | 2 603±25 | 52.2±2.4 | 733±15 | 62 | 0/5 | V?1 |
2# | 54.2±1.3 | 85±5 | 91.1±1.2 | 2 661±36 | 45.3±0.5 | 642±20 | 28 | 0/5 | V?0 |
3# | 54.0±1.2 | 102±9 | 89.4±1.5 | 2 616±14 | 46.0±3.0 | 686±15 | 39 | 0/5 | V?0 |
4# | 54.3±0.9 | 82±4 | 88.0±2.1 | 2 768±28 | 47.0±3.2 | 596±16 | 35 | 0/5 | V?0 |
5# | 53.0±2.1 | 83±7 | 86.7±0.7 | 2 687±15 | 49.1±2.6 | 650±21 | 59 | 0/5 | V?1 |
6# | 53.5±1.5 | 97±12 | 87.8±0.4 | 2 785±29 | 39.2±1.5 | 665±10 | 85 | 0/5 | V?1 |
7# | 54.4±1.7 | 97±6 | 89.0±1.2 | 2 818±27 | 19.3±1.6 | 671±25 | 105 | 0/5 | V?1 |
样品 编号 | 拉伸强度/ MPa | 断裂伸长/ % | 弯曲强度/ MPa | 弯曲模量/ MPa | 冲击强度(ISO 180)/ kJ.m-2 | 冲击强度 (ASTM P256)/J.m-1 | t1+t2/ s | 滴落根数 (n/5) | UL 94级别 (1.6 mm) |
---|---|---|---|---|---|---|---|---|---|
1# | 54.2±1.1 | 102±11 | 91.1±0.8 | 2 603±25 | 52.2±2.4 | 733±15 | 62 | 0/5 | V?1 |
2# | 54.2±1.3 | 85±5 | 91.1±1.2 | 2 661±36 | 45.3±0.5 | 642±20 | 28 | 0/5 | V?0 |
3# | 54.0±1.2 | 102±9 | 89.4±1.5 | 2 616±14 | 46.0±3.0 | 686±15 | 39 | 0/5 | V?0 |
4# | 54.3±0.9 | 82±4 | 88.0±2.1 | 2 768±28 | 47.0±3.2 | 596±16 | 35 | 0/5 | V?0 |
5# | 53.0±2.1 | 83±7 | 86.7±0.7 | 2 687±15 | 49.1±2.6 | 650±21 | 59 | 0/5 | V?1 |
6# | 53.5±1.5 | 97±12 | 87.8±0.4 | 2 785±29 | 39.2±1.5 | 665±10 | 85 | 0/5 | V?1 |
7# | 54.4±1.7 | 97±6 | 89.0±1.2 | 2 818±27 | 19.3±1.6 | 671±25 | 105 | 0/5 | V?1 |
样品编号 | 120 ℃/0 d | 120 ℃/6 d | 120 ℃/12 d | 120 ℃/18 d | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
L | a | b | YI | L | a | b | YI | L | a | b | YI | L | a | b | YI | |
1# | 98.28 | -0.68 | 1.51 | 11.19 | 97.68 | -0.74 | 3.7 | 14.16 | 95.36 | ?0.05 | 8.97 | 21.27 | 92.22 | 1.03 | 11.54 | 24.95 |
2# | 98.38 | -0.65 | 1.51 | 11.18 | 97.59 | -0.77 | 3.73 | 14.2 | 96.32 | ?0.34 | 7.7 | 19.53 | 93.27 | 0.76 | 10.92 | 24.02 |
3# | 98.39 | -0.69 | 1.51 | 11.18 | 97.58 | -0.76 | 3.96 | 14.51 | 95.19 | ?0.07 | 8.18 | 20.26 | 93.7 | 0.74 | 10.01 | 22.8 |
4# | 98.42 | -0.7 | 1.53 | 11.21 | 97.84 | -0.8 | 3.54 | 13.95 | 96.0 | ?0.16 | 7.74 | 19.61 | 92.53 | 1.0 | 11.04 | 24.27 |
样品编号 | 120 ℃/0 d | 120 ℃/6 d | 120 ℃/12 d | 120 ℃/18 d | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
L | a | b | YI | L | a | b | YI | L | a | b | YI | L | a | b | YI | |
1# | 98.28 | -0.68 | 1.51 | 11.19 | 97.68 | -0.74 | 3.7 | 14.16 | 95.36 | ?0.05 | 8.97 | 21.27 | 92.22 | 1.03 | 11.54 | 24.95 |
2# | 98.38 | -0.65 | 1.51 | 11.18 | 97.59 | -0.77 | 3.73 | 14.2 | 96.32 | ?0.34 | 7.7 | 19.53 | 93.27 | 0.76 | 10.92 | 24.02 |
3# | 98.39 | -0.69 | 1.51 | 11.18 | 97.58 | -0.76 | 3.96 | 14.51 | 95.19 | ?0.07 | 8.18 | 20.26 | 93.7 | 0.74 | 10.01 | 22.8 |
4# | 98.42 | -0.7 | 1.53 | 11.21 | 97.84 | -0.8 | 3.54 | 13.95 | 96.0 | ?0.16 | 7.74 | 19.61 | 92.53 | 1.0 | 11.04 | 24.27 |
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