Materiales
Materiales
SINGLE-PHASE ROOM-TEMPERATURE INJECTABLE THERMOSENSITIVE CHITOSAN HYDROGEL AND PREPARATION METHOD THEREFOR
17/04/2025 -
The present invention relates to the technical field of chitosan material modification, and in particular to a single-phase room-temperature injectable thermosensitive chitosan hydrogel and a...
CARBON DIOXIDE SOLID ADSORBENT AND PREPARATION METHOD THEREFOR
03/04/2025 -
The present invention relates to the technical field of carbon dioxide capture, and in particular to a carbon dioxide solid adsorbent and a preparation method therefor. The carbon dioxide solid...
Methods of extraction of chitosan from mushrooms
21/02/2025 -
본 발명은, 버섯으로부터 키토산의 추출 방법에 관한 것으로, 보다 구체적으로, 버섯, 버섯 폐배지 또는 이들 모두를 포함하는 원물을 동결...
DOSAGE FORM FOR INHIBITING BACTERIAL INFECTIONS AND METHOD FOR ORGANIZING SAME
12/12/2024 -
The claimed technical solution relates to the field of pharmaceutics and to dosage forms for expanding the existing range of medicaments based on a gramicidin S-containing pharmaceutical substance...
DOSAGE FORM FOR INHIBITING BACTERIAL INFECTIONS AND METHOD FOR ORGANIZING SAME
12/12/2024 -
The claimed technical solution relates to the field of pharmaceutics and to dosage forms for expanding the existing range of medicaments based on a gramicidin S-containing pharmaceutical substance...
COMPOSITIONS AND METHODS FOR AGRI-INPUTS AND USES THEREOF
14/11/2024 -
Disclosed herein are compositions comprising chitosan and at least 1% (w/v) nitrogen. In certain cases, at least 50% of the nitrogen is in chemical form of amine and/or nitrate and/or ammonia....
METHOD FOR PREPARING DOUBLE-CROSSLINKING ANTIBACTERIAL HYDROGEL DRESSING WITH CONTROLLABLE RELEASE OF GALLIUM IONS
14/11/2024 -
The present invention belongs to the technical field of medical biomaterial preparation. Disclosed is a method for preparing a double-crosslinking antibacterial hydrogel dressing with controllable...
METHOD FOR PREPARING DOUBLE-CROSSLINKING ANTIBACTERIAL HYDROGEL DRESSING WITH CONTROLLABLE RELEASE OF GALLIUM IONS
14/11/2024 -
The present invention belongs to the technical field of medical biomaterial preparation. Disclosed is a method for preparing a double-crosslinking antibacterial hydrogel dressing with controllable...
AMPHIPHILIC POLYMER-COATED MAGNETIC NANOCLUSTERS AND METHOD FOR DETECTING EXOSOMES OR VIRUSES USING SAME
31/10/2024 -
The present invention relates to amphiphilic polymer-coated magnetic nanoclusters and a method for detecting exosomes or viruses using same. The amphiphilic polymer-coated magnetic nanoclusters...
METHOD FOR PREPARING RECYCLED POLYOLEFIN RESIN
24/10/2024 -
The present invention provides a method for preparing a recycled polyolefin resin, comprising the steps of: introducing washing water and a base resin containing polyolefin into a washing machine...
METHOD FOR PREPARING RECYCLED POLYOLEFIN RESIN
24/10/2024 -
The present invention provides a method for preparing a recycled polyolefin resin, comprising the steps of: introducing washing water and a base resin containing polyolefin into a washing machine...
Nitrogen and sulfur doped porous carbon material and preparation method and application thereof
12/03/2024 -
Disclosed are a nitrogen and sulfur doped porous carbon material and a preparation method and application thereof. The nitrogen and sulfur doped porous carbon material is obtained by preparing a...
Preparation method of high-barrier antibacterial flame-retardant food packaging film
01/10/2024 -
A preparation method of a high-barrier antibacterial flame-retardant food packaging film solves problems that an existing food packaging film is non-degradable, poor in preservation effect, and...
Preparation method of high-barrier antibacterial flame-retardant food packaging film
01/10/2024 -
A preparation method of a high-barrier antibacterial flame-retardant food packaging film solves problems that an existing food packaging film is non-degradable, poor in preservation effect, and...
MYCELIAL LEATHER REPLACEMENT COMPOSITIONS WITH IMPROVED AFFINITY TO ANIONIC AQUEOUS CHEMISTRY
26/09/2024 -
A method for improving mycelial leather replacement compositions includes providing a mycelium material substrate, deacetylating chitin to chitosan enzymatically in a deacetylating unit, treating...
CHITOSAN NERVE GUIDE WITH ADHESION FEATURES
12/09/2024 -
Provided is a medical device formed entirely from or formed partially from a polymer, e.g., a polysaccharide such as chitosan. In some embodiments, the medical device may be formed as a sheet of a...
BIOPOLYMER SCAFFOLDS AND METHODS FOR PRODUCTION OR USE THEREOF
27/06/2024 -
Methods for the manufacture of porous biopolymer scaffolds containing a first biopolymer in combination with chondroitin sulfate and/or hyaluronic acid, compositions made by such methods, and use...
PREPARACION DE QUITOSANO FUNCIONALIZADO.
06/09/2023 -
The present invention relates to a core-shell microcapsule slurry comprising at least one core-shell microcapsule, wherein the at least one core-shell microcapsule comprises an oil-based core...
CHITIN AND PROCESS FOR PRODUCING CHITIN AND/OR CHITOSAN BY THE ENZYMATIC AND CHEMICAL PATHWAY
09/05/2024 -
The present invention relates to chitin with a differential purity of more than 97.75% and to a process for producing chitin and/or chitosan by the enzymatic and chemical pathway.
HIDROGELES PARA LA PREPARACION DE SUMINISTROS ORALES PARA ACUICULTURA.
16/06/2023 -
The present invention relates to hydrogels for preparing oral supplies, including dosage forms of molecules, compounds, substances, and microorganisms of aquaculture interest. Also, it comprises a...
Biological desulfurizer for removing organic sulfur in fracturing flowback fluid and application thereof
12/03/2024 -
The invention discloses a biological desulfurizer for removing organic sulfur in fracturing flowback fluid and application thereof. The biological desulfurizer includes a compound with a triazine...
