182389
等规聚丙烯
average Mw ~250,000 by GPC
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关于此项目
线性分子式:
[CH2CH(CH3)]n
化学文摘社编号:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
Form:
solid
产品名称
等规聚丙烯, average Mw ~250,000 by GPC
SMILES string
CC=C
InChI key
QQONPFPTGQHPMA-UHFFFAOYSA-N
InChI
1S/C3H6/c1-3-2/h3H,1H2,2H3
form
solid
autoignition temp.
>674 °F
mol wt
average Mw ~250,000 by GPC
refractive index
n20/D 1.49 (lit.)
mp
189 °C (lit.)
transition temp
Tg −26 °C
density
0.9 g/mL at 25 °C (lit.)
Quality Level
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Eric S Kim et al.
Polymers, 11(2) (2019-04-10)
Strain hardening has important roles in understanding material structures and polymer processing methods, such as foaming, film forming, and fiber extruding. A common method to improve strain hardening behavior is to chemically branch polymer structures, which is costly, thus preventing
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