Bioplásticos
Bioplásticos
ARTIFICIAL BONE MATERIAL AND METHOD FOR PREPARING THE SAME
23/04/2026 -
[0000] An artificial bone material includes a natural polymer, an inorganic salt, and Pueraria lobata. The natural polymer includes at least one of gelatin, collagen, hyaluronic acid, alginate,...
ELECTRODE FOR THE RECORDING AND MONITORING OF PHYSICAL, CHEMICAL OR BIOLOGICAL SIGNALS
25/02/2026 -
The present invention relates to an electrode for the recording and monitoring of physical, chemical and/or biological signals, configured for use as a biosensor in medical and non-medical...
HIGH-HUMIDITY GAS AND VAPOR BARRIER ARTICLES
19/02/2026 -
Articles are provided including a composition, wherein the composition includes a polyelectrolyte complex, wherein the polyelectrolyte complex is formed from a cellulose derivative and chitosan....
BIOPELICULA QUE PRESENTA FLUORESCENCIA AL SER EXPUESTA A RADIACION UV
01/07/2025 -
A flexible biofilm is provided that fluoresces when exposed to UV radiation. The biofilm has properties that allow it to be applied in spatial environments. Its composition includes a fluorescent...
A TWO COMPONENT COMPOSITION FOR PREPARING POLYURETHANE FOAM DRESSING INFUSED WITH COPPER AND CHITOSAN AS ANTIMICROBIAL
12/02/2026 -
The present invention relates to two-component composition for preparing polyurethane,PU foam wound dressing, said composition comprising a first polyol-based mixture component comprising a...
BIODEGRADABLE CROSS-LINKED ALKYL POLYSACCHARIDE DISPERSION MATERIAL COATED ON LIGNOCELLULOSE SHEETS
05/02/2026 -
The present invention relates to biodegradable cross-linked alkyl polysaccharide dispersion materials for coating on lignocellulose sheets as a promising alternative to traditional plastic mulch...
MICROCAPSULES AND METHODS THEREOF
29/01/2026 -
The present disclosure concerns a method of forming a microcapsule, comprising a) emulsifying an oil in an aqueous medium in the presence of an ionic surfactant to obtain an oil-in-water emulsion,...
MICROCAPSULES AND METHODS THEREOF
29/01/2026 -
The present disclosure concerns a method of forming a microcapsule, comprising a) emulsifying an oil in an aqueous medium in the presence of an ionic surfactant to obtain an oil-in-water emulsion,...
POWDER COMPOSITIONS FOR ESTABLISHING HEMOSTASIS
15/01/2026 -
In aspects, the present application provides hemostatic powder compositions, and methods of making and using such powder compositions. For example, the present application provides hemostatic...
ENHANCED ENZYME MIMETIC OF CERIUM OXIDE NANOPARTICLES VIA CHITOSAN ENABLED SYNTHESIS
15/01/2026 -
A method for manufacturing cerium oxide nanoparticles (CNPs). The method includes ageing un-aged cerium oxide nanoparticles in an aqueous polymer solution and uses an accelerant. The accelerant...
EYE DROPS CONTAINING CHITOSAN NANOPARTICLES IN WHICH PDRN IS ENCAPSULATED, AND PREPARATION METHOD THEREFOR
18/12/2025 -
The present invention relates to nucleic acid fragment-encapsulated polymer nanoparticles and a method of preparing the same. The polymer may be a mucoadhesive polymer and specifically chitosan,...
METHOD FOR PRODUCING CHITOSAN-BASED ANTIOXIDANT FILM
27/11/2025 -
The present invention concerns a method for producing a chitosan-based antioxidant film, the method comprising the steps of autoclaving spent ground coffee with distilled water to obtain a spent...
METHOD FOR PRODUCING CHITOSAN-BASED ANTIOXIDANT FILM
27/11/2025 -
The present invention concerns a method for producing a chitosan-based antioxidant film, the method comprising the steps of autoclaving spent ground coffee with distilled water to obtain a spent...
METHOD FOR PRODUCING CHITOSAN-BASED ANTIOXIDANT FILM
27/11/2025 -
The present invention concerns a method for producing a chitosan-based antioxidant film, the method comprising the steps of autoclaving spent ground coffee with distilled water to obtain a spent...
METHOD FOR PRODUCING CHITOSAN-BASED ANTIOXIDANT FILM
27/11/2025 -
The present invention concerns a method for producing a chitosan-based antioxidant film, the method comprising the steps of autoclaving spent ground coffee with distilled water to obtain a spent...
METHODS AND COMPOSITIONS FOR TREATING WOUNDS UTILIZING CHITOSAN COMPOUNDS
13/11/2025 -
Described herein are methods of treating wounds, the method comprising administering to a subject an effective amount of a composition comprising a soluble or derivatized chitosan wherein the...
A COMPOSITE MATERIAL FOR EXTRACTING GOLD
06/11/2025 -
There is a composite material for extracting gold, the composite material comprising a 2-dimensional material and a 1- dimensional macromolecule, wherein the composite material comprises a...
Material for producing macromolecule air fibers, preparation method, and application
14/10/2025 -
A material for producing macromolecule air fibers, a preparation method, and an application thereof are provided. The material for producing macromolecule air fiber is prepared by preparation of...
DEVICE FOR QUANTIFYING GLUCOSE CONCENTRATION IN BODILY FLUIDS
16/10/2025 -
The invention relates to the field of medicine, and more particularly to biosensor analytical devices and can be used for quantifying the concentration of glucose in blood, plasma and serum. The...
SEMI-SYNTHETIC SCAFFOLD FOR WOUND HEALING & TISSUE ENGINEERING
04/09/2025 -
A method of making a semi-synthetic scaffold is described. The method includes mixing a gelatin solution, a high molecular weight chitosan solution, and a hyaluronate solution, to form a polymeric...
METHOD OF COMBINED EXTRACTION OF MARINE COLLAGEN AND CHITOSAN
28/08/2025 -
The invention relates to a combined extraction method for obtaining a mixture of marine collagen and chitosan from fishing waste by green technology optimization.
