Journal Article10.1016/J.CARRES.2006.01.027
Crosslinked carboxymethylchitosan-g-poly(acrylic acid) copolymer as a novel superabsorbent polymer.
Yu Chen,Huimin Tan +1 more
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TL;DR: It was demonstrated by FTIR spectroscopy that acrylic acid had been graft polymerized with carboxymethylchitosan and subsequent crosslinking and the thermal stability of the polymer was characterized by thermogravimetric analysis.
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About: This article is published in Carbohydrate Research. The article was published on 22 May 2006. The article focuses on the topics: Superabsorbent polymer & Acrylic acid.
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Citations
Multilayer Coatings Using Epoxy and Superabsorbent Polymer Composite Material with Self Healing Property
Ariel Verzosa Melendres,Mel Bryan L. Espenilla,Araceli Magsino Monsada,Rolan Pepito Vera Cruz +3 more
TL;DR: In this article, the properties of superabsorbent polymer (SAP) are investigated as component of composite material for corrosion control application, which is a multilayer coating consisting of SAP particles, epoxy and hardener.
1
Alcohol elastomer based on superabsorbents
TL;DR: The alcohol absorbency of the superabsorbent and the combustion properties of the alcohol elastomer can be adjusted by tuning the polymerization reaction conditions.
1
Sintesis dan Karakterisasi Hidrogel Superabsorben Berbasis Asam Akrilat Hasil Iradiasi Gamma Synthesis and Characterization of Acrylic Acid Based- Superabsorbent Hydrogel Using Gamma Irradiation
Marisa Lana
- 01 Jan 2015
TL;DR: In this paper, a series of acrylic acid solutions with different neutralization degree (Dn) in the range of 0-1 were irradiated using gamma irradiation at a dose of 10 kGy (dose rate 5 kGy/h) at room temperature.
1
A volatile tracer-assisted headspace analytical technique for determining the swelling capacity of superabsorbent polymers.
TL;DR: The present method has good precision (RSD<2.1%) and good accuracy, in which the relative deference between the data measured by the HS-GC method and the reference method were within 8.0%.
1
References
Principles of Polymer Chemistry.
TL;DR: A good introduction to the history of the POLYMER CHEMISTRY can be found in this paper, where the authors present a good overview of the history and history of their work.
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Modified chitosan 4. Superabsorbent hydrogels from poly(acrylic acid-co-acrylamide) grafted chitosan with salt- and pH-responsiveness properties
TL;DR: In this paper, the effect of reaction variables, such as MBA concentration and AA/AAm ratio on the water absorbency capacity have been investigated, and the swelling variations were explained according to swelling theory based on the hydrogel chemical structure.
570
Synthesis of fast-swelling superabsorbent hydrogels: effect of crosslinker type and concentration on porosity and absorption rate
TL;DR: In this paper, a fast-swelling highly porous superabsorbent hydrogels were synthesized through a rapid solution polymerization of concentrated partially neutralized acrylic acid under normal atmospheric conditions.
439
N-(carboxymethylidene)chitosans and N-(carboxymethyl)chitosans: Novel chelating polyampholytes obtained from chitosan glyoxylate
TL;DR: In this article, a series of N -(carboxymethyl)chitosans having various degrees of acetylation and N -carboxyethylation was obtained, and characterized by viscometry, elemental analysis, and i.r. spectrometry.
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