Results 121 to 130 of about 83,275 (158)

Synergistic studies of Cassia tora gum with xanthan and guar gum: Carboxymethyl synthesis of cassia gum-xanthan synergistic blend and characterization

Carbohydrate Research, 2023
The present study describes the study of synergistic behavior of the Cassia tora (CTG) gum with xanthan gum (XG) and comparison with CTG and guar gum (GG) at varying temperatures. A carboxymethyl derivative of CTG: XG blend, having synergistic activity was synthesized and the reaction conditions were optimized using Taguchi's L'9 statistical design ...
Deepak Sharma, Pradeep Sharma
openaire   +2 more sources

Assessment of cassia gum

Food and Chemical Toxicology, 1997
Cassia gum is approved for use in Europe by the Commission Directive (EEC No. E 499) and is listed in the Annex of the Council Directive (70/524/EEC) as a stabilizer (thickening and gelling agent) in the manufacture of canned pet foods (for cats and dogs).
J B, Hallagan, B N, La Du, M W, Pariza, J M, Putnam, J F, Borzelleca   +4 more
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Carbamoylethylation of Cassia tora gum

Carbohydrate Polymers, 2003
Abstract Carbamoylethylation of Cassia tora gum was carried out with acrylamide in presence of sodium hydroxide under different reaction conditions. Variables studied were concentration of sodium hydroxide, acrylamide, Cassia tora gum as well as reaction temperature and time.
Brij Raj Sharma, Vineet Kumar, P.L. Soni
openaire   +1 more source

Cyanoethylation of Cassia tora Gum

Starch - Stärke, 2003
AbstractCyanoethylation of Cassia tora gum was carried out with acrylonitrile in presence of sodium hydroxide under different reaction conditions. Variables studied were concentrations of sodium hydroxide and acrylonitrile, reaction temperature and time. The degree of substitution, reaction efficiency and total extent of etherification were determined.
Brij Raj Sharma, Vineet Kumar, Purshottam L. Soni   +2 more
openaire   +1 more source

Preparation and Characterization of Cationic Cassia Tora Gum

Advanced Materials Research, 2013
Series of cationic cassia tora gum (CCTG) were synthesized using 3-chloro-2-hydroxypropyl trimethyl ammonium chloride (CHPTAC) as cationic etherifying agent, isopropanol-water solution as dispersing agent, in presence of sodium hydroxide under different reaction conditions.
Shao Ying Li, Chun Mei Niu, Hua Yu Zhong
openaire   +1 more source

Carboxymethylation of Cassia tora gum

Journal of Applied Polymer Science, 2003
AbstractThe preparation of carboxymethyl (CM)–Cassia tora gum (CTG) with monochloroacetic acid and sodium hydroxide was investigated under different reaction conditions. The carboxymethylation reaction was studied with respect to the degree of substitution of CM–CTG.
Brij Raj Sharma, Vineet Kumar, P. L. Soni, Pradeep Sharma   +3 more
openaire   +1 more source

Synthesis of carbamoylethyl Cassia angustifolia seed gum in an aqueous medium

Carbohydrate Polymers, 2016
The Cassia angustifolia seed gum (CAG), a galactomannan, isolated from the seeds of C. angustifolia was subjected to the carbamoylethylation which involved the reaction of CAG with acrylamide in an aqueous medium (water) in the presence of alkali (NaOH) as a catalyst.
Gaurav, Rajput, I P, Pandey, H C, Joshi
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Carboxymethylation of Cassia angustifolia seed gum: Synthesis and rheological study

Carbohydrate Polymers, 2015
The seeds of Cassia angustifolia are a rich source of galactomannan gum. The seed gums possess a wide variety of industrial applications. To utilize C. angustifolia seed gum for broader industrial applications, the carboxymethyl-Cassia angustifolia seed gum (CM-CAG) was synthesized.
Gaurav, Rajput, I P, Pandey, Gyanesh, Joshi   +2 more
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Promising alternative gum: Extraction, characterization, and oxidation of the galactomannan of Cassia fistula

International Journal of Biological Macromolecules, 2020
Galactomannan extracted from Cassia fistula seed endosperm present little data related to the its structural characterization. This study reports the chemical characterization of the galactomannan from Cassia fistula (CF) and their oxidized derivatives. The extracted CF presented a yield of 26.5% (w/w) and the intrinsic viscosity [η] was 9.73 dL/g.
Leonira M, da Silva, Luis Felipe Santos, Araújo, Rômulo Couto, Alvez, Lucy, Ono, Daniele Alves Teixeira, Sá, Pablyana L R, da Cunha, Regina C, Monteiro de Paula, Jeanny S, Maciel   +7 more
openaire   +2 more sources

Cyanoethylation of Cassia angustifolia seed gum in aqueous medium

Journal of the Indian Academy of Wood Science, 2015
The Cassia angustifolia seed gum (CAG) was isolated from the seeds of C. angustifolia and subjected to cyanoethylation by using acrylonitrile (AN) in presence of alkali (NaOH) in aqueous medium at different reaction conditions. The variables studied is comprised of alkali concentration, AN concentration, liquor:gum ratio as well as reaction temperature
Gaurav Rajput, I. P. Pandey, Gyanesh Joshi, Surendra S. Bisht   +3 more
openaire   +1 more source