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Merck

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號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

形狀

powder

分子量

average Mv 20,000

轉變溫度

Tg 84.8 °C

密度

1.15 g/mL at 25 °C (lit.)

SMILES 字串

CC(=C)C(=O)OCCO

InChI

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

InChI 密鑰

WOBHKFSMXKNTIM-UHFFFAOYSA-N

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應用

  • 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)。

外觀

遇水膨胀聚合物。水凝胶。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Olga Samsonova et al.
Acta biomaterialia, 9(2), 4994-5002 (2012-10-13)
The mechanism causing variability in DNA transfection efficacy for low-molecular-weight pDMAEMA (poly(2-(dimethylamino)ethyl methacrylate) and pDMAEMA-b-pHEMA (poly(2-(dimethyl amino)ethylmethacrylate)-block-poly(2-hydroxyl methacrylate)) has so far remained unclear, apart from the evidence of beneficial effects of the pHEMA grafting. This study has explicitly characterized the
Yunfeng Li et al.
ACS applied materials & interfaces, 5(6), 2126-2132 (2013-02-23)
This paper presents a versatile way to prepare multiscale and gradient patterns of proteins. The protein patterns are fabricated by conjugating proteins covalently on patterns of polymer brush that are prepared by techniques combining colloidal lithography with photolithography, and two-step
N Nogueira et al.
Journal of colloid and interface science, 385(1), 202-210 (2012-07-31)
The behavior of poly(2-hydroxyethyl methacrylate) (PHEMA) polymer monolayer spread on water was studied under various experimental conditions. The influence of subphase pH and temperature, compression speed, elapsed time from the deposit of the monolayer and the recording of the surface
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
Jinsub Shin et al.
Analytica chimica acta, 752, 87-93 (2012-10-30)
pH sensitive inverse opal sensors were synthesized using various vinyl monomers containing acidic or basic substituents. Acrylic acid (AA), vinylphosphonic acid (VPA), vinylimidazole (VI), and dimethylaminoethylmethacrylic acid (DMAEMA) were respectively copolymerized with hydroxyethylmethacrylate (HEMA), the building block monomer of the

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