372781
ポリ(エチレンオキシド)
average MV 1,000,000 (nominal), powder, hydroxyl, BHT as inhibitor
別名:
PEO
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この商品について
化学式:
(-CH2CH2O-)n
CAS番号:
UNSPSC Code:
12352104
PubChem Substance ID:
NACRES:
NA.23
MDL number:
製品名
ポリ(エチレンオキシド), average Mv ~1,000,000 (nominal), powder
form
powder
Quality Level
mol wt
average Mv ~1,000,000 (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
400-800 cP, 2 % in H2O(25 °C, Brookfield)(lit.)
functional group
hydroxyl
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
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.
ポリ(酸化エチレン)（PEO）は、結晶性、熱可塑性、水溶性の市販ポリマーです。
Application
PEO（Mv約1,000,000の粉末）は、TiO2中空繊維の製作に使用できます。この繊維は、薬物送達、触媒、センサー、電気的デバイスなどのさまざまな用途に使用できます。また、色素増感太陽電池（DSSC）を形成するために、電解質として使用できます。
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保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
資料
ポリエチレングリコール（PEG）は、生物学的、化学的応用や医薬品開発に有用な化学的性質を有するエチレンオキシドと水との縮合ポリマーです。研究用途にPEGを使用する際に考慮すべき4つのポイントをご紹介します。
エレクトロスピニング技術による複雑な構造の作製について考察し、特に血管移植や組織工学の分野への応用について説明します。
Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.
Solid-state dye-sensitized hierarchically structured ZnO solar cells
Deng J, et al.
Electrochimica Acta, 56(11), 4176-4180 (2011)
Yi Huang et al.
Polymers, 12(5) (2020-05-21)
Controlling the rheological property of suspensions consisting of colloidal particles and polymers is necessary in industry. Especially, gels induced by shear (shake-gel) are interesting phenomena in rheological field. To gain insight into the shake-gel phenomena of the aqueous suspensions of
Ievgenii Liashenko et al.
Nature communications, 11(1), 753-753 (2020-02-08)
Additive manufacturing technologies based on layer-by-layer deposition of material ejected from a nozzle provide unmatched versatility but are limited in terms of printing speed and resolution. Electrohydrodynamic jetting uniquely allows generating submicrometer jets that can reach speeds above 1 m s-1, but