Articles with "isopropyl acrylamide" as a keyword



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Polymer brushes prepared by surface-initiated atom transfer radical polymerization of poly (N-isopropyl acrylamide) and their antifouling properties

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Published in 2020 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2020.109536

Abstract: Abstract Poly (N-isopropyl acrylamide) (PNIPAAm) polymer as a thermo-responsive coating was synthesized by surface-initiated atom transfer radical polymerization (SI-ATRP) on glass substrates. The effects of chain grafting density and polymerization time on the fouling release… read more here.

Keywords: polymerization; surface; poly isopropyl; spectroscopy ... See more keywords
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One-pot preparation of thermosensitive polylactic acid materials by modifying with N-Isopropyl acrylamide

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Published in 2021 at "Polymer"

DOI: 10.1016/j.polymer.2021.124126

Abstract: Abstract Polylactic acid (PLA) is highly attractive polyester in biomedical application, and its thermosensitive materials can achieve multiple functions due to their being sensitive to the temperature. In this work, based on lactic acid (LA),… read more here.

Keywords: preparation; polylactic acid; one pot; isopropyl acrylamide ... See more keywords
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Aggregation-Induced Expansion of Poly-(N-isopropyl acrylamide) Solutions Observed Directly by the Transient Grating Imaging Technique

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Published in 2018 at "ACS Omega"

DOI: 10.1021/acsomega.8b01241

Abstract: The anomalous volume expansion of poly-(N-isopropyl acrylamide) (PNIPAM) solutions was observed during the thermally induced polymer phase transition of aqueous solutions having concentrations in the 3–7 wt % range. The process occurred on a millisecond… read more here.

Keywords: isopropyl acrylamide; expansion; transient grating; poly isopropyl ... See more keywords
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Thermally driven characteristic and highly photocatalytic activity based on N-isopropyl acrylamide/high-substituted hydroxypropyl cellulose/g-C3N4 hydrogel by electron beam pre-radiation method

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Published in 2020 at "Journal of Thermoplastic Composite Materials"

DOI: 10.1177/0892705720944214

Abstract: A new type of N-isopropyl acrylamide/high-substituted hydroxypropyl cellulose/graphite carbon nitride (NIPAAm/HHPC/g-C3N4) smart hydrogel-based photocatalyst with thermally driven characteristic wa... read more here.

Keywords: thermally driven; substituted hydroxypropyl; hydroxypropyl cellulose; high substituted ... See more keywords
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Preparation of Isopropyl Acrylamide Grafted Chitosan and Carbon Bionanocomposites for Adsorption of Lead Ion and Methylene Blue

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14214485

Abstract: Wastewater, which is rich with heavy elements, dyes, and pesticides, represents one of the most important environmental pollutants. Thus, it has been significant to fabricate environmentally friendly polymers with high adsorption ability for those pollutants.… read more here.

Keywords: adsorption lead; isopropyl acrylamide; methylene blue; carbon ... See more keywords