New polymeric emulsifiers

2004 ◽  
Vol 2004 (3) ◽  
pp. 4
Keyword(s):  
Polymeric Emulsifiers

Bioemulsans: microbial polymeric emulsifiers

1997 ◽  
Vol 8 (3) ◽  
pp. 313-316 ◽  
Author(s):  
Eugene Rosenberg ◽  
Eliora Z Ron
Keyword(s):  
Polymeric Emulsifiers

Structure of colloidal particles in water oil mixtures stabilized by polymeric emulsifiers: 1. Phase diagrams and electron microscope studies

Polymer ◽  
1979 ◽  
Vol 20 (10) ◽  
pp. 1221-1226 ◽  
Author(s):  
Françoise Candau ◽  
Jacques Boutillier ◽  
Françoise Tripier ◽  
Jean-Claude Wittmann
Keyword(s):  
Electron Microscope ◽  
Phase Diagrams ◽  
Colloidal Particles ◽  
Oil Mixtures ◽  
Polymeric Emulsifiers

Synthesis of polymeric emulsifiers based on ketoaldehyde resin and their application in emulsifying styrene/water two‐phase system

2021 ◽  
pp. 52107
Author(s):  
Guolin Wang ◽  
Guiting Cai ◽  
Menghao Zhang ◽  
Ziyu Wang ◽  
Chaofeng Li ◽  
...  
Keyword(s):  
Phase System ◽  
Two Phase ◽  
Polymeric Emulsifiers

Study of formulation and stability of emulsions with polymeric emulsifiers

1999 ◽  
Vol 152 (1-2) ◽  
pp. 53-58 ◽  
Author(s):  
Marie-France Bobin ◽  
Valérie Michel ◽  
Marie-Claude Martini
Keyword(s):  
Polymeric Emulsifiers

scholarly journals Hydrophobic Modification of Cashew Gum with Alkenyl Succinic Anhydride

Polymers ◽  
2020 ◽  
Vol 12 (3) ◽  
pp. 514 ◽  
Author(s):  
Atanu Biswas ◽  
H. N. Cheng ◽  
Sanghoon Kim ◽  
Carlucio R. Alves ◽  
Roselayne F. Furtado
Keyword(s):  
Succinic Anhydride ◽  
Water Soluble ◽  
Raw Material ◽  
Water Soluble Polymer ◽  
Cashew Gum ◽  
Alkenyl Succinic Anhydride ◽  
Hydrophobically Modified ◽  
Octenyl Succinic Anhydride ◽  
Polymeric Emulsifiers ◽  
Better Than

Cashew gum (CG) shows promise of being useful as an agro-based raw material for the production of eco-friendly and biodegradable polymers. In this work, we modified this water-soluble polymer with alkenyl succinic anhydride in order to attach a hydrophobic group to it. The modification used two reagents: octenyl succinic anhydride and tetrapropenyl succinic anhydride. Reactions were conducted at 120 °C using dimethyl sulfoxide as a solvent, with conversions better than 88%. Samples with degrees of substitution (DS) between 0.02 and 0.20 were made. The resulting polymers were characterized using 1H NMR, 13C NMR, FTIR, TGA, and GPC. The addition of the hydrophobe decreased the affinity of cashew gum for water absorption. Hydrophobically modified polysaccharides are often used as polymeric emulsifiers, thickeners, and compatibilizers; we anticipate that these new hydrophobically modified CGs may be used for the same applications.

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