Carboxymethyl cellulose emulsifier

Whey protein concentrates (WPC), which are relatively new forms of milk protein products available for emulsification uses, have also been studied (4,28,29). WPC products prepared by gel filtration, ultrafiltration, metaphosphate precipitation and carboxymethyl cellulose precipitation all exhibited inferior emulsification properties compared to caseinate, both in model systems and in a simulated whipped topping formulation (2. However, additional work is proceeding on this topic and it is expected that WPC will be found to be capable of providing reasonable functionality in the emulsification area, especially if proper processing conditions are followed to minimize protein denaturation during their production. Such adverse effects on the functionality of WPC are undoubtedly due to their Irreversible interaction during heating processes which impair their ability to dissociate and unfold at the emulsion interface in order to function as an emulsifier (22). 

Milk fat and milk solids-not-fat (MSNF) are most commonly obtained from cream and condensed skim milk, but may also be obtained from a combination of fluid milk, condensed whole milk, frozen cream, frozen condensed milk, nonfat dry milk, dry whole milk, and butter. Sweeteners used in the mix normally include a combination of liquid or dry sucrose, corn sweetener, high-fructose corn sweetener, and corn syrup solids. Ice cream stabilizers are formulated to contain one or more polysaccharide hydrocolloids, e.g., carboxymethyl cellulose, locust bean gum, carageenin, alginate, and other gums. Ice cream emulsifiers normally contain monoglycerides and diglycerides of palmitic and stearic... 

Sodium carboxymethyl cellulose SCMC is a low-cost, soluble, and polyanionic polysaccharide derivative of cellulose that has been employed in medicine as an emulsifying agent in pharmaceuticals and in cosmetics. The many important functions provided by this polymer make it a preferred thickener, suspending aid, stabilizer, binder, and film-former in a wide variety of nses. In biomedicine, it has been anployed for preventing postsurgical soft tissue and epidural scar adhesions. 

An aqueous slurry containing emulsified antifoam + film forming polymer (e.g., carboxymethyl cellulose, Na.cmc) sprayed together with detergent slurry through separate nozzles... 

An aqueous slurry containing emulsified antifoam, carboxymethyl cellulose + Na.cmc, and inorganic structurants sprayed to form granules for post-dosing onto detergent powder... 

In addition to its renewability and satisfactory mechanical properties, cellulose presents biocompatibility, which makes it possible to use in some pharmaceutical applications. Different chemical modifications allow different applications of cellulose, such as oxycellulose for controlled drug delivery matrices, sodium carboxymethyl cellulose as emulsifying agents, and cellulose acetate phthalate for tablet coatings (Kamel et al, 2008). 

Some surfactants (- lignosulfonate) are used to emulsify active ingredients in formulated i. Water-soluble polymers (cellulose ethers, such as - hydroxyethyl cellulose and - carboxymethyl cellulose) promote the adhesion of the active i. on plant leaves and are therefore sometimes added to compounded i. 

Uses Emulsifier for agric. intermediate for carboxymethylate mfg., sulfation filter cake dewatering agent dust suppressant in coal industry domestic and window cleaners leather finishing wetting agent for paper and cellulose, textiles... 

Carbomer940 Carbomer 941 Carbomer 1342 Carboxymethylcellulose sodium Carboxymethyl hydroxypropyl guar Carrageenan (Chondrus crispus) Cetyl hydroxyethyl cellulose Dextrin 2,2-Dlmethyl-1,3-dloxolane-4-methanol Emulsifying wax NF... 

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