181994
聚环氧乙烷
average MV 200,000 (nominal), powder, hydroxyl, BHT as inhibitor
别名:
PEO
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关于此项目
线性分子式:
(-CH2CH2O-)n
化学文摘社编号:
UNSPSC Code:
12352104
PubChem Substance ID:
NACRES:
NA.23
MDL number:
产品名称
聚环氧乙烷, average Mv 200,000 (nominal), powder
form
powder
Quality Segment
mol wt
average Mv 200,000 (nominal)
contains
200-500 ppm BHT as inhibitor
greener alternative product characteristics
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
viscosity
65-115 cP, 5 % in H2O(25 °C, Brookfield)(lit.)
transition temp
Tm 65 °C
Ω-end
hydroxyl
α-end
hydroxyl
application(s)
battery manufacturing
greener alternative category
SMILES string
[H]OCCO
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
General description
聚环氧乙烷（PEO）是一种合成的亲水聚合物，有多种分子量。它可以通过环氧乙烷的开环聚合获得。它是一种具有高离子导电性的半结晶性聚合物， 常用作固体聚合物电解质。
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.
Application
聚环氧乙烷可用于制备聚合物电解质系统，用于能量储存和转化设备，如全固态锂离子电池（ASLB）。
这种生物相容性聚合物被广泛应用于生物医学研究和组织工程领域。例如，它可用于制造可生物降解聚氨酯/氧化石墨烯支架。
这种生物相容性聚合物被广泛应用于生物医学研究和组织工程领域。例如，它可用于制造可生物降解聚氨酯/氧化石墨烯支架。
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable