Merck
CN
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文件

724858

Sigma-Aldrich

聚(N-异丙基丙烯酰胺-co－甲基丙烯酸)

methacrylic acid 10 mol %, Mn 60,000

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别名:
功能化聚(N-异丙基丙烯酰胺), 功能化聚丙烯酰胺, 聚(N-异丙基丙烯酰胺), 聚(NIPAM-co-MAA), 聚丙烯酰胺
线性分子式:
(C6H11NO)m (C4H6O2)n
CAS号:
151954-97-1
NACRES:
NA.23

形式

solid

质量水平

100

分子量

Mn 60,000

组成

methacrylic acid, 10 mol %

mp

>300 °C

Mw/Mn

≤2.5

InChI

1S/C6H11NO.C4H6O2/c1-4-6(8)7-5(2)3;1-3(2)4(5)6/h4-5H,1H2,2-3H3,(H,7,8);1H2,2H3,(H,5,6)

InChI key

BGJOTKHBFYMJST-UHFFFAOYSA-N

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相关类别

应用

细胞膜片组织工程用PNIPAM类智能表面
智能溶胀/塌陷共聚物，可用作温度和pH敏感材料。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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Kai Zhang et al.
Biomacromolecules, 5(4), 1248-1255 (2004-07-13)
To elucidate the mechanism of stimuli-responsive permeability and to optimize the design, the nanostructure of polymeric composite membranes, developed in our laboratory, was characterized. The membranes were prepared to contain various amounts of stimuli-responsive nanoparticles of poly(N-isopropylacrylamide-co-methacrylic acid), with or
Yunlu Dai et al.
ACS nano, 6(4), 3327-3338 (2012-03-23)
In this study, we report a new controlled release system based on up-conversion luminescent microspheres of NaYF(4):Yb(3+)/Er(3+) coated with the smart hydrogel poly[(N-isopropylacrylamide)-co-(methacrylic acid)] (P(NIPAM-co-MAA)) (prepared using 5 mol % of MAA) shell. The hybrid microspheres show bright up-conversion fluorescence
Kai Zhang et al.
The Journal of pharmacy and pharmacology, 56(5), 611-620 (2004-05-15)
A new glucose-responsive polymeric composite membrane that provided pulsatile insulin release was developed in our laboratory previously. To develop a clinically useful insulin delivery system, this study was designed to investigate factors influencing insulin stability during delivery by this membrane.
Ester Chiessi et al.
The journal of physical chemistry. B, 114(25), 8301-8312 (2010-06-05)
Polymer microgels of poly(vinyl alcohol)/poly(methacrylate-co-N-isopropyl acrylamide) showed a thermoresponsive behavior, suitable for application in drug delivery (Biomacromolecules 2009, 10, 1589). In this work molecular dynamics (MD) methods were used to explain which structural aspects are determining for thermoresponsivity and how
O Meyer et al.
FEBS letters, 421(1), 61-64 (1998-02-14)
Stable liposomes were rendered pH-sensitive by complexation to a polymer that undergoes marked temperature- and pH-dependent water solubility changes. The N-isopropylacrylamide-methacrylic acid copolymer was prepared with or without octadecyl acrylate. At pH below the phase transition of the polymer, egg
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