Documents
181994
Poly(ethylene oxide)
average Mv 200,000 (nominal), powder
Recommended Products
form
powder
Quality Level
mol wt
average Mv 200,000 (nominal)
contains
200-500 ppm BHT as inhibitor
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
SMILES string
[H]OCCO
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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Related Categories
1 of 4
This Item | 189456 | 181986 | 372781 |
|---|---|---|---|
| mol wt average Mv 200,000 (nominal) | mol wt average Mv ~900,000 (nominal) | mol wt average Mv 100,000 (nominal) | mol wt average Mv ~1,000,000 (nominal) |
| transition temp Tm 65 °C | transition temp Tm 65 °C | transition temp Tg −67 °C, Tm 65 °C | transition temp - |
| Ω-end hydroxyl | Ω-end - | Ω-end hydroxyl | Ω-end - |
| α-end hydroxyl | α-end - | α-end hydroxyl | α-end - |
| contains 200-500 ppm BHT as inhibitor | contains 200-500 ppm BHT as inhibitor | contains 200-500 ppm BHT as inhibitor | contains 200-500 ppm BHT as inhibitor |
General description
Application
This biocompatible polymer can be widely used in the field of biomedical research and tissue engineering. For example, it can be used in the fabrication of biodegradable polyurethane/graphene oxide scaffolds.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Articles
Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. One class of biomaterials that has been the subject of intense research interest is hydrogels, because they closely mimic the natural environment of cells, both chemically and physically and therefore can be used as support to grow cells. This article specifically discusses poly(ethylene glycol) (PEG) hydrogels, which are good for biological applications because they do not generally elicit an immune response. PEGs offer a readily available, easy to modify polymer for widespread use in hydrogel fabrication, including 2D and 3D scaffold for tissue culture. The degradable linkages also enable a variety of applications for release of therapeutic agents.
Devising biomaterial scaffolds that are capable of recapitulating critical aspects of the complex extracellular nature of living tissues in a threedimensional (3D) fashion is a challenging requirement in the field of tissue engineering and regenerative medicine.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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