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Merck
CN

529265

Sigma-Aldrich

聚甲基丙烯酸-2-羟乙酯

average Mv 20,000

别名:

聚(2-HEMA), 聚-HEMA

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About This Item

线性分子式:
(C6H10O3)n
CAS号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

形式

powder

质量水平

分子量

average Mv 20,000

转变温度

Tg 84.8 °C

密度

1.15 g/mL at 25 °C (lit.)

SMILES字符串

CC(=C)C(=O)OCCO

InChI

1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3

InChI key

WOBHKFSMXKNTIM-UHFFFAOYSA-N

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应用

  • 通过温度依赖性红外光谱研究的聚甲基丙烯酸羟乙酯中的氢键结构:采用温度依赖性红外光谱研究了聚甲基丙烯酸羟乙酯(PHEMA)的氢键结构。(S Morita, 2014)。
  • 在水/IL混合物中制备的透明、坚硬的聚甲基丙烯酸羟乙酯水凝胶:描述了有望用于各种生物医学应用的透明、坚硬的PHEMA水凝胶的开发。(Y Liu et al., 2020)。
  • 聚甲基丙烯酸羟乙酯包被的心室导管的体外细胞附着减少:考察了PHEMA如何减少细胞附着,这一点对生物医学设备(如导管)很有利。(BW Hanak et al., 2018)。
  • 用于隐形眼镜应用的聚甲基丙烯酸羟乙酯水凝胶的表面修饰:研究了为了改善隐形眼镜应用中的稳定性对PHEMA水凝胶进行的修饰:(M Kazemi Ashtiani, M Zandi, 2018)。

外形

遇水膨胀聚合物。水凝胶。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Yan Fang et al.
Langmuir : the ACS journal of surfaces and colloids, 28(37), 13318-13324 (2012-08-28)
We present a detailed picture to screen general ligands from simple chemicals for fabricating affinity surface to glycosidase enzymes. The surface was constructed by grafting poly(2-hydroxyethyl methacrylate) (PHEMA) brush on SPR gold chip via surface-initiated atom-transfer radical polymerization, after which
Damla Cetin et al.
Journal of materials science. Materials in medicine, 23(11), 2803-2812 (2012-08-09)
The effectiveness of poly(2-hydroxyethyl methacrylate)-gelatin superporous hydrogels (pHEMA-gelatin SPHs) was investigated for bone tissue engineering. The cell culture studies were performed with preosteoblastic MC3T3-E1 cells. Dynamic culture conditions were provided using 100 ml spinner flask rotating at 50 rpm. According
Kazım Köse et al.
Artificial cells, nanomedicine, and biotechnology, 41(1), 13-20 (2012-11-01)
The purpose of this article is to synthesize poly(hydroxyethyl methacrylate-N-methacryloyl-(L)-tryptophan) [mPHEMATrp] magnetic nanoparticles for lysozyme purification from chicken egg white. mPHEMATrp nanoparticles (38 nm in diameter) were synthesized by surfactant-free emulsion polymerization. Specific surface area of the mPHEMATrp nanoparticles was
M Rafiqul Islam et al.
Journal of nanoscience and nanotechnology, 13(1), 603-606 (2013-05-08)
Biocompatible magnetic nanocomposites of Fe-AuNPs and poly(2-hydroxylethyl methacrylate) (PHEMA) were employed as a strategic protein immobilization platform. The hybrid magnetic nanocomposites were prepared by applying a 'grafting to' ATRP protocol. Fe-AuNPs having Fe core and Au shell were initially prepared
Amit D Bhrany et al.
JAMA facial plastic surgery, 15(1), 29-33 (2013-01-19)
To evaluate the performance of a sphere-templated poly(2-hydroxyethyl methacrylate) (poly[HEMA]) tissue scaffold as a subcutaneous implant by comparing it with widely used high-density porous polyethylene (HDPPE) implant material. We implanted sphere-templated porous poly-(HEMA) and HDPPE disks into the dorsal subcutis

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