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Merck

306223

Sigma-Aldrich

聚丙烯酸

average Mv ~3,000,000

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About This Item

线性分子式:
(C3H4O2)n
CAS号:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

交聯

~0.1 % cross-linked

分子量

average Mv ~3,000,000

黏度

30,000-40,000 cP

轉變溫度

Tg 106 °C

InChI

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

InChI 密鑰

NNMHYFLPFNGQFZ-UHFFFAOYSA-M

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應用

  • 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)。

象形圖

Health hazard

訊號詞

Danger

危險聲明

危險分類

Carc. 1A - Muta. 1B

儲存類別代碼

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

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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