Articles with "acetone water" as a keyword



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Formation of linear and crosslinked polyurethane nanoparticles that self-assemble differently in acetone and in water

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Published in 2017 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2017.03.003

Abstract: For the first time, stable water-borne polyurethane dispersions (PUDs) leading to mechanically strong polyurethane (PU) coatings were prepared without any chain extender. Elimination of this step and using of water-crosslinking gives promising applications of PUDs… read more here.

Keywords: linear crosslinked; acetone water; water; polyurethane ... See more keywords
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Effects of different extracts of three Annona species on egg-hatching processes of Haemonchus contortus.

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Published in 2019 at "Journal of helminthology"

DOI: 10.1017/s0022149x19000397

Abstract: This study assessed the in vitro anthelmintic (AH) activity of methanol and acetone:water leaf extracts from Annona squamosa, A. muricata and A. reticulata against Haemonchus contortus eggs. The egg hatch test was used to determine… read more here.

Keywords: acetone water; activity; egg hatching; haemonchus contortus ... See more keywords
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Production of 5-Hydroxymethylfurfural from Direct Conversion of Cellulose Using Heteropolyacid/Nb2O5 as Catalyst

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Published in 2020 at "Catalysts"

DOI: 10.3390/catal10121417

Abstract: This study aimed to select the best reaction conditions to produce 5-hydroxymethylfurfural (HMF) from cellulose using heterogeneous catalyst based on a heteropolyacid (H3PW12O40—HPW) and Nb2O5. Initially, the influence of the temperature (160 or 200 °C),… read more here.

Keywords: production; acetone water; cellulose using; water ratio ... See more keywords
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Novel Perceptions on Chemical Profile and Biopharmaceutical Properties of Mentha spicata Extracts: Adding Missing Pieces to the Scientific Puzzle

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Published in 2022 at "Plants"

DOI: 10.3390/plants11020233

Abstract: Mentha spicata is one of the most popular species in the genus, and it is of great interest as a gastrointestinal and sedative agent in the folk medicine system. In this study, different M. spicata… read more here.

Keywords: acetone water; novel perceptions; spicata extracts; perceptions chemical ... See more keywords