372773
聚环氧乙烷
average MV 400,000 (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 400,000 (nominal), powder
SMILES string
[H]OCCO
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
form
powder
mol wt
average Mv 400,000 (nominal)
contains
200-500 ppm BHT as inhibitor
greener alternative product characteristics
Safer Solvents and Auxiliaries
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sustainability
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viscosity
2,250-4,500 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
Quality Level
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Application
PEO可用于各种应用，例如生物医学、能源和纳米颗粒的表面功能化。
General description
聚环氧乙烷 (PEO)是一种具有较高分子量 (Mv 400,000) 的热塑性水溶性聚合物，通过环氧乙烷聚合而成。
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.
存储类别
11 - Combustible Solids
wgk
WGK 1
Poly(Ethylene Oxide) (2012)
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Fabrication and properties of composites of poly (ethylene oxide) and functionalized carbon nanotubes
Geng HZ, et al.
Advanced Materials, 14(19), 1387-1390 (2002)
Alexander Yang et al.
Biophysical journal, 112(7), 1462-1471 (2017-04-14)
Many species of bacteria can spread over a moist surface via a particular form of collective motion known as "surface swarming". This form of motility is typically studied by inoculating bacteria on a gel formed by 0.4-1.5% agar, which contains
Polycaprolactone-b-poly (ethylene oxide) copolymer micelles as a delivery vehicle for dihydrotestosterone
Allen C, et al.
Journal of Controlled Release : Official Journal of the Controlled Release Society, 63(3), 275-286 (2000)
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