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十溴二苯醚
十溴联苯醚是一种通用型阻燃剂、热稳定性。
物理特性：
分子量：959.2
外观：白色粉末状
熔融温度：300-310℃
溴含量：83.3%
比重：3.2
平均粒度：3.2μ
游离溴含量：<20PPM
热失重特性：
5%10%50%95%
357℃373℃418℃447℃
应用：各种塑料、橡胶、不饱和树脂、粘合剂、涂料等。
建议配方：
聚合物 | 十溴（wt%） | Sb2O3(wt%) | UL-94(1/16") |
ABS | 15-16.5 | 4-5.5 | V-0 |
HLPS | 9-11 | 3-4 | V-0 |
PP | 22.9 | 7.6 | V-0 |
PE | 22 | 6 | V-0 |
PE(14%填料) | 22 | 6 | V-0 |
聚酰胺 | 9.6 | 4.4 | V-0 |
PBT | 9.6 | 4-5 | V-0 |
热塑性弹性体 | 18 | 9 | V-0 |
环氧树脂 | 6 | 3 | V-0 |
包装： | 25公斤/纸或塑袋 | | |
The English version
Ten pbdes
Ten bromine biphenyl ether is a kind of universal flame retardants, excellent thermal stability.
Physical properties:
Molecular weight: 959.2
Appearance: white powder
Melting temperature: 300-310 ℃
Bromine content: 83.3%
Specific gravity: 3.2
The average particle size: 3.2 mu
Free bromine content: < 20 parts per million (PPM)
Thermal weight loss characteristics:
5% 10% 50% 95%
357 ℃ 373 ℃, 418 ℃ 447 ℃
Application: all kinds of plastic, rubber, unsaturated resins, adhesives, coatings, etc.
Recommended formula:
polymer
Ten bromide (wt %)
Sb2O3 (wt %)
UL - 94 (1/16 ")
ABS
15-16.5
4-5.5
V - 0
HLPS
9 to 11
3-4
V - 0
PP
22.9
7.6
V - 0
PE
22
6
V - 0
PE (14% packing)
22
6
V - 0
polyamide
9.6
4.4
V - 0
PBT
9.6
4-5
V - 0
Thermoplastic elastomer
18
9
V - 0
Epoxy resin
6
3
V - 0
Packing:
25 kg/paper or plastic bag
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