跳转至内容
Merck
CN
所有图片(4)

主要文件

查看所有文档

181994

Sigma-Aldrich

聚环氧乙烷

average MV 200,000 (nominal), powder, hydroxyl, BHT as inhibitor

别名:

PEO

登录查看公司和协议定价
所有图片(4)

About This Item

线性分子式:
(-CH2CH2O-)n
CAS号:
25322-68-3
MDL编号:
MFCD00081839
UNSPSC代码:
12352104
PubChem化学物质编号:
24850969
NACRES:
NA.23

产品名称

聚环氧乙烷, average Mv 200,000 (nominal), powder

表单

powder

质量水平

200

分子量

average Mv 200,000 (nominal)

包含

200-500 ppm BHT as inhibitor

粘度

65-115 cP, 5 % in H2O(25 °C, Brookfield)(lit.)

转变温度

Tm 65 °C

Ω端

hydroxyl

α端

hydroxyl

应用

battery manufacturing

SMILES字符串

[H]OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

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。

应用

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。

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV9960
MKCS0338
MKCM8978
MKCK0874
MKCF6834

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

P I Polimeni et al.
Journal of cardiovascular pharmacology, 14(3), 374-380 (1989-09-01)
The acute hemodynamic effects of an intravenously (i.v.) injected poly(ethylene oxide), Polyox WSR N-60K (dose 50 mg/kg), were studied in the open-chest rat anesthetized with sodium pentobarbital. The injectate is one of four drag-reducing polymers known to augment in vitro
I L Konorova et al.
Patologicheskaia fiziologiia i eksperimental'naia terapiia, (4)(4), 7-9 (1991-07-01)
The search for antiaggregatory compounds is undertaken, as a rule, under in vitro conditions which do not reflect the dynamics of the real process. The present work deals with study of the peculiarities of the development of the collagen induced
M Patel Geeta et al.
Current drug delivery, 6(2), 159-165 (2009-05-20)
Carbamazepine indicated for the control of epilepsy, undergoes extensive hepatic first-pass metabolism after oral administration. A vaginal dosage form of carbamazepine is not commercially available. Conventional suppository having poor retention in the vaginal tract, as they are removed in a
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in

商品

Degradable Poly(ethylene glycol) Hydrogels for 2D and 3D Cell Culture

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.

Versatile Cell Culture Scaffolds: Bio-orthogonal Click

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门