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Sigma-Aldrich

Poly(N-Isopropylacrylamid-co-Methacrylsäure)

methacrylic acid 10 mol %, Mn 60,000

Synonym(e):

Poly-(NIPAM-co-MAA), Polyacrylamid, funktionalisiertes Polyacrylamid, funktionalisiertes polyNIPAM, polyNIPAM

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About This Item

Lineare Formel:
(C6H11NO)m (C4H6O2)n
CAS-Nummer:
151954-97-1
MDL-Nummer:
MFCD00284282
UNSPSC-Code:
12162002
NACRES:
NA.23

Form

solid

Mol-Gew.

Mn 60,000

Zusammensetzung

methacrylic acid, 10 mol %

mp (Schmelzpunkt)

>300 °C

Mw/Mn

≤2.5

SMILES String

N(C(C)C)C(=O)C=C.OC(=O)C(=C)C

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)

InChIKey

BGJOTKHBFYMJST-UHFFFAOYSA-N

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Anwendung

Intelligent Swelling/Collapsing copolymer that can be used as a temperature- and pH-sensitive materials.
PNIPAM-based Smart Surfaces for Cell Sheet Tissue Engineering

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCF2244
MKBN4229V
MKBF2188

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Sabrina Schmidt et al.
Langmuir : the ACS journal of surfaces and colloids, 27(16), 9801-9806 (2011-07-09)
Charged poly(N-isopropylacrylamide-co-methacrylic acid) [P(NiPAM-co-MAA)] microgels can stabilize thermo- and pH-sensitive emulsions. By placing charged units at different locations in the microgels and comparing the emulsion properties, we demonstrate that their behaviors as emulsion stabilizers are very different from molecular surfactants
Ana M Díez-Pascual et al.
Journal of colloid and interface science, 347(1), 79-89 (2010-04-14)
The confinement of polyelectrolyte multilayers of poly-L-lysine (PLL)/poly-L-glutamic acid (PGA) and chitosan (CHIT)/dextran sulfate (DEX) onto soft and porous thermoresponsive poly(N-isopropylacrylamide-co-methacrylic acid) (P(NiPAM-co-MAA)) microgel was studied by dynamic light scattering (DLS) and electrophoretic measurements. DLS demonstrates an "odd-even" effect in
Weitai Wu et al.
Biosensors & bioelectronics, 25(12), 2603-2610 (2010-05-18)
A new class of optical glucose nanobiosensors with high sensitivity and selectivity at physiological pH is described. To construct these glucose nanobiosensors, the fluorescent CdS quantum dots (QDs), serving as the optical code, were incorporated into the glucose-sensitive poly(N-isopropylacrylamide-acrylamide-2-acrylamidomethyl-5-fluorophenylboronic acid)
Synthesis of novel metal sulfide-polymer composite microspheres exhibiting patterned surface structures.
Chaoliang Bai et al.
Langmuir : the ACS journal of surfaces and colloids, 20(1), 263-265 (2005-03-05)
Yashpal Sharma et al.
International journal of biological macromolecules, 51(4), 627-631 (2012-06-23)
Electrospinning is a versatile method to fabricate nanofibers of a range of polymeric and composite materials suitable as scaffolds for tissue engineering applications. In this study, we report the fabrication and characterization of polyaniline-carbon nanotube/poly(N-isopropyl acrylamide-co-methacrylic acid) (PANI-CNT/PNIPAm-co-MAA) composite nanofibers
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Artikel

Designing Temperature and pH Sensitive NIPAM Based Polymers

Poly(N-isopropylacrylamide), or PNIPAM, is a stimuli-responsive polymer that responds to changes in pH and temperature and has a LCST around 32 C.

Poly(N-isopropylacrylamide)-based Smart Surfaces for Cell Sheet Tissue Engineering

Tissue engineering has become a key therapeutic tool in the treatment of damaged or diseased organs and tissues, such as blood vessels and urinary bladders.

Stimuli-Responsive Materials as Intelligent Drug Delivery Systems

By altering the physicochemical properties, smart or intelligent drug delivery systems can be designed to deliver therapeutic molecules on-demand. Learn more about the application of stimuli-responsive materials in drug delivery.

Smart Nanofiber Meshes as a Local Drug Delivery Platform

Professor Mitsuhiro Ebara provides insights on several types of smart nanofiber mesh systems that have been explored for different drug delivery purposes.

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