Synthesis of cellulose/silica gel polymer hybrids via in-situ hydrolysis method
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Bulletin"
DOI: 10.1007/s00289-017-2000-8
Abstract: Homogeneous cellulose/silica gel polymer hybrids were prepared by hydrolysis of acetyl cellulose (AcCL) in a sol–gel reaction mixture of alkoxysilane such as tetramethoxysilane (TMOS). To a mixture of AcCL and TMOS in a mixed solvent… read more here.
Keywords: cellulose silica; hydrolysis; polymer hybrids; silica gel ... See more keywords
In-situ synthesis and structural characterization of cellulose-silica aerogels by one-step impregnation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2018.02.032
Abstract: Abstract Cellulose-silica aerogels (CSAs) are organic-inorganic hybrid composites possessing both the porous characteristics and high mechanical properties. In this paper, two kinds of CSAs were in-situ synthesized by facile one-step impregnating cellulose layers directly into… read more here.
Keywords: cellulose silica; silica aerogels; one step; microscopy ... See more keywords
Facile Fabrication of Flexible Bacterial Cellulose/Silica Composite Aerogel for Oil/Water Separation
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of the Chemical Society of Japan"
DOI: 10.1246/bcsj.20180106
Abstract: Methylene diphenyl diisocyanate (MDI)-modified bacterial cellulose (BC)/silica composite aerogel was prepared by a facile sol-gel process followed by freeze-drying. The obtained composite aerogel showed excellent hydrophobicity and flexibility, making it a promising oil sorbent for… read more here.
Keywords: silica composite; oil water; composite aerogel; bacterial cellulose ... See more keywords
Carboxylated cellulose silica hybrid beads for efficient dye removal
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DOI: 10.15376/biores.18.2.4104-4115
Abstract: Highly efficient and environmentally friendly carboxylated cellulose silica hybrid adsorbents were prepared by combining the advantages of cellulose and silica. The surface property and chemical composition of produced cellulose silica hybrid adsorbents were extensively characterized… read more here.
Keywords: adsorption; hybrid beads; cellulose silica; hybrid adsorbents ... See more keywords