437220
聚(乙烯-co-乙酸乙烯酯)
vinyl acetate 25 wt. %, melt index 19 g/10 min (190°C/2.16 kg), contains 200-900 ppm BHT as inhibitor
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关于此项目
线性分子式:
(CH2CH2)m[CH2CH(OCOCH3)]n
化学文摘社编号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
表单
beads
自燃温度
500 °F
熔融指数
19 g/10 min (190°C/2.16 kg)
包含
200-900 ppm BHT as inhibitor
组成
vinyl acetate, 25 wt. %
硬度
28 (Shore D, ASTM D 2240)
mp
75 °C
转变温度
softening point 46 °C (Vicat, ASTM D 1525)
密度
0.948 g/mL at 25 °C
SMILES字符串
C=C.CC(=O)OC=C
InChI
1S/C4H6O2.C2H4/c1-2-3-4(5)6;1-2/h2H,1,3H2,(H,5,6);1-2H2
InChI key
DQXBYHZEEUGOBF-UHFFFAOYSA-N
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应用
软管、色精、车用垫圈和模制部件、塑料镜片和泵。
特点和优势
具有良好的热塑性、弹性、韧性、耐臭氧性和耐环境应力开裂性。内在柔韧性，无需增塑剂。
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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