Topic
Gellan gum
About: Gellan gum is a research topic. Over the lifetime, 2383 publications have been published within this topic receiving 41903 citations.
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01 Jan 2009
TL;DR: The CRC Emulsifying Biopolymer (CRCRBP) as mentioned in this paper is an emulsifying biopolymer that can be used for coating and adhesives of soybeans.
Abstract: Introduction. Agar. Starch. Gelatin. Carrageenan. Xanthum Gum. Gellan Gum. Gallactomannans. Gum Arabic. Pectins. Milk Proteins. Cellulosis. Tragacanth and Karaya. Xyloglucan. Curdlan. Glucans. Soluble Soybean Polysaccharide. Bacterial Cellulose. Microcrystalline Cellulose. Gums for Coating and Adhesives.Chitosan Hydrogels. Alginates. Frutafit-Inulin. The CRC Emulsifying Biopolymer.
1,290 citations
TL;DR: Double‐network (DN) hydrogels with high mechanical strength have been synthesized using the natural polymers bacterial cellulose and gelatin, and an enhancement in the mechanical strength was also observed for the combination of BC with polysaccharides, such as sodium alginate, gellan gum, and ι‐carrageenan.
Abstract: Double-network (DN) hydrogels with high mechanical strength have been synthesized using the natural polymers bacterial cellulose (BC) and gelatin. As-prepared BC contains 90 % water that can easily be squeezed out, with no more recovery in its swelling property. Gelatin gel is brittle and is easily broken into fragments under a modest compression. In contrast, the fracture strength and elastic modulus of a BC–gelatin DN gel under compressive stress are on the order of megapascals, which are several orders of magnitude higher than those of gelatin gel, and almost equivalent to those of articular cartilage. A similar enhancement in the mechanical strength was also observed for the combination of BC with polysaccharides, such as sodium alginate, gellan gum, and ι-carrageenan.
619 citations
TL;DR: The present review focuses on the recent advances in drug delivery applications of chitosan-based PEC with other natural polysaccharides, including alginate, hyaluronic acid, pectin, carrageenan, xanthan gum, gellan gum, gum arabic, and carboxymethyl cellulose.
601 citations
TL;DR: The structure of gellan gum, a polysaccharide of potential commercial usefulness elaborated by Pseudomonas elodea, has been investigated and it is concluded that the poly Saccharide is composed of tetrasaccharide repeating-units having the following structure.
545 citations
Book•
31 Dec 1995
TL;DR: In this article, van Coillie et al. present a list of exudate gums: gums Arabic, Karaya and Tragacanth, and future developments: gellan gum.
Abstract: Alginates - R Stead Carrageenan and agar - W Thomas Cellulose derivatives - R van Coillie Exudate gums: gums Arabic, Karaya and Tragacanth - A Imeson Gelatin - M J Poppe Pectin - C May Seed gums - J Fox Modified starches - A Rapaille Xanthan gum - B Urlacher Future developments: gellan gum - R Winwood.
530 citations