regenerated cellulose

regenerated cellulose

[rē′jen·ə‚rād·əd ′sel·yə‚lōs]
(materials)
Rayon in which the raw cellulose is changed physically but not chemically, such as viscose, cuprammonium, and nitrocellulose rayons.
A transparent cellulose plastic material made by mixing cellulose xanthate with a dilute sodium hydroxide solution to form a viscose.
References in periodicals archive ?
The patients were randomly divided into three groups (random sorting through a computerized list of patients), each of them employing a different means of hemostasis: in Group-I, classic surgical procedures were used to achieve hemostasis (ligatures and bipolar electrocauterization alone); in Group-II, oxidized regenerated cellulose patch (SurgicelA(r) cellulose-based hemostat 2.
1 PART 1 Resorbent haemostat - Oxidized regenerated cellulose dimension 5cm x35cm (possible deviation in the dimension +/- 10%)
In this case series, oxidized regenerated cellulose (Surgicel Nu-Knit; Ethicon; Somerville, N.
The report Renewable Chemicals Market - Alcohols (Ethanol, Methanol), Biopolymers (Starch Blends, Regenerated Cellulose, PBS, Bio-PET, PLA, PHA, Bio-PE, and Others), Platform Chemicals & Others - Global Trends & Forecast to 2020, defines and segments the global renewable chemical market and forecast of the market size by volume and value.
The global tissue sealing agents and hemostasis segmentation is based on product types (topical hemostats, mechanical hemostats, collagen based, oxidized regenerated cellulose based, gelatin based, polysaccharide based, active hemostats - thrombin-based, flowable hemostats - combination, adhesive and tissue sealing agents, natural tissue sealants, fibrin sealants, other natural sealants - albumin and collagen based, synthetic tissue sealants, cynoacrylate-based tissue adhesives, adhesion barrier products, other synthetic tissue sealant such as polyethylene glycol based, etc.
The macroscopic morphology of the regenerated cellulose depends on the contacts of the antisolvent with the ionic liquid and cellulose solution.
USPRwire, Fri Mar 04 2016] Hemostats Market by Product Type (Thrombin, Oxidised Regenerated Cellulose, Combination, Gelatin, Collagen), and Geography (Americas, Europe, APAC, MEA) - Global Forecast to 2020
It is composed of regenerated cellulose fiber made from cotton linter, the short fibers on cotton seeds.
Twenty-four further contributions then cover materials including vinyl monomers, cannabis indica fibers, jute fibers, hydroxypropyl methylcellulose, oxidized regenerated cellulose, polyacrylamide, cellulose nanowhisker, and sulfonyl terminals; techniques such as azide alkyne cycloaddition, gamma and electron beam irradiation, radical polymerization, UV grafting, self-assembly, and click chemistry; perspectives on the field in general including an assessment of progress in the field and characterization of copolymers; and applications such as toxin removal, antimicrobial activity, bleeding control, wound healing, intelligent response, and drug delivery.
Oxidized regenerated cellulose (Surgicel) is made from dissolved oxidized cellulose woven into a dry gauze sheet (J.
Most of graft copolymerization examined so far describe the use of cotton or regenerated cellulose or wood pulp as the substrate [9-11].
The potential of regenerated fibers as reinforcement agents in composites is being recognized, due to their high purities, few defects, and good reproducibility of properties [4], Some works with regenerated cellulose fiber-reinforced composites have been recently reported, although most of them with thermoplastic matrices, as polylactic acid (PLA), polyoxymethylene (POM), poly(3-hydroxybutyrate) (PHB), or polypropylene [5-8], In this study, regenerated viscose fibers are incorporated as reinforcement into thermoset phenolic composites.