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Merck
CN

306223

聚丙烯酸

average Mv ~3,000,000

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关于此项目

线性分子式:
(C3H4O2)n
化学文摘社编号:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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crosslinking

~0.1 % cross-linked

Quality Level

mol wt

average Mv ~3,000,000

viscosity

30,000-40,000 cP

transition temp

Tg 106 °C

SMILES string

[Na+].[O-]C(=O)C=C

InChI

1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

InChI key

NNMHYFLPFNGQFZ-UHFFFAOYSA-M

Application

  • 一些聚丙烯酸凝胶在水态和中和态的红外光谱和拉曼光谱研究:利用红外光谱和拉曼光谱研究了水合和三乙醇胺中和对聚丙烯酸(PAA)局部聚合物构象的修饰。(M Todica et al., 2015)。
  • 聚(丙烯酸-g-tempo)水溶液的相性:TEMPO接枝聚丙烯酸的研究,重点关注在不同pH范围内的相分离行为,这可能与创建响应材料有关。(Q Fu et al., 2016)。
  • 聚碳酸甘油酸的合成与表征:聚丙烯酸的可降解类似物:本文介绍了一种可降解的聚丙烯酸类似物,并比较了由这种新聚合物制备的水凝胶与PAA制备的水凝胶的性能,这些水凝胶与生物医学应用有关。(H Zhang et al., 2015)。
  • 机械稳定的热交联聚丙烯酸/还原氧化石墨烯气凝胶:通过与热交联PAA混合增强还原氧化石墨烯气凝胶机械完整性的研究,与材料科学相关。(H Ha et al., 2015)。
  • 外用给药用聚丙烯酸聚合物水凝胶:制备和表征:研究聚丙烯酸聚合物在水凝胶中的生物粘附性,强调它们在局部给药系统设计中的潜力。(G Calixto et al., 2015)。


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signalword

Danger

pictograms

Health hazard

hcodes

Hazard Classifications

Carc. 1A - Muta. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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分析证书(COA)

Lot/Batch Number

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商品

Laboratory safety tools: Offers educational tools for chemistry, prioritizing customer health and safety, with online support available.

We have discussed shortly the applications of 1:1 and 2:1 phyllosilicate material in membrane technology, as well as the basic geometric understanding of their layered structures.


Laurence Glennon-Alty et al.
Acta biomaterialia, 9(4), 6041-6051 (2012-12-15)
Mesenchymal stem cells (MSCs) can generate chondrocytes in vitro, but typically need to be cultured as aggregates in the presence of transforming growth factor beta (TGF-β), which makes scale-up difficult. Here we investigated if polyacrylate substrates modelled on the functional
Yanxia Wang et al.
International journal of pharmaceutics, 441(1-2), 170-180 (2012-12-15)
A novel galactose-decorated cross-linked micelles (cl-micelles) with ionic cores using cystamine (Cys) as a biodegradable cross-linker was prepared by using block ionomer complexes of poly(ethylene glycol)-b-poly(2-acryloxyethyl-galactose)-b-poly(acrylic acid) (PEG-b-PAEG-b-PAA) and Ca(2+) (PEG-b-PAEG-b-PAA cl-micelles/Cys). Doxorubicin (DOX) was successfully incorporated into the ionic
Chunjiao Zhou et al.
Journal of nanoscience and nanotechnology, 13(7), 4627-4633 (2013-08-02)
Poly(acrylic acid) (PAA) coated-Fe3O4 superparamagnetic nano-composites were synthesized through a solvothermal technique by using cheap and environmental friendly iron salts and PAA. Each nano-composite was composed of many small primary nanocrystals. The as-synthesized products were characterized by X-ray diffraction (XRD)



全球贸易项目编号

货号GTIN
306223-100G04061826672822
306223-250G04061826672839