Materiales avanzados
Materiales avanzados
A NEW SHAPE MEMORY AND SELF-HEALING HYDROGEL
19/05/2023 -
The invention relates to a smart material that can exhibit shape memory and self-healing properties with heat and light stimulus, suitable for use in sensors, electronic organic materials, raw...
SIGMATROPIC REARRANGEMENTS OF POLYMER BACKBONES
19/05/2023 -
The present disclosure relates to polymers, methods for polymer synthesis, and methods of modifying the backbone of said polymers. Modification of the polymer backbone via a sigmatropic...
SIGMATROPIC REARRANGEMENTS OF POLYMER BACKBONES
19/05/2023 -
The present disclosure relates to polymers, methods for polymer synthesis, and methods of modifying the backbone of said polymers. Modification of the polymer backbone via a sigmatropic...
A NEW SHAPE MEMORY AND SELF-HEALING HYDROGEL
19/05/2023 -
The invention relates to a smart material that can exhibit shape memory and self-healing properties with heat and light stimulus, suitable for use in sensors, electronic organic materials, raw...
SIGMATROPIC REARRANGEMENTS OF POLYMER BACKBONES
19/05/2023 -
The present disclosure relates to polymers, methods for polymer synthesis, and methods of modifying the backbone of said polymers. Modification of the polymer backbone via a sigmatropic...
CELLULARIZED NERVE REGENERATION GRAFT AND METHODS OF MAKING THE SAME
06/04/2023 -
A cellularized nerve regeneration graft is disclosed that includes an electrospun biodegradable polymer conduit having an exterior surface and an interior luminal space, a plurality of fibroblasts...
PROCESS FOR OBTAINING TANNIC ACID DERIVATIVES AS AN LEADING EPOXY RESIN
31/03/2023 -
Nowadays, epoxy resins are one of the most frequently and widely used thermosetting resins, but they are toxic, carcinogenic and mutagenic, which is why great attention is being paid to the...
SHEAR-THINNING HYDROGELS AND USES THEREOF
09/03/2023 -
The present disclosure is directed to shear-thinning and stabilizing hydrogels, especially for use in drug delivery, therapy, and 3D printing. Embodiments provide an injectable hydrogel,...
Composition of Polymer Gel Dosimeters for Radiation Therapy
16/02/2023 -
New compositions of tissue-equivalent three-dimensional polymer gel dosimeters based on acrylamide (AAm), N-isopropylacrylamide (NIPAM), N-(Hydroxymethyl)acrylamide (NHMA), diacetone acrylamide...
Complejo circonoceno derivado de as-indaceno como catalizador de polimerización.
13/01/2023 -
La invención provee un nuevo complejo derivado de as-indaceno como catalizador de polimerización de olefinas, donde el complejo tiene la fórmula 1...
Complejo circonoceno derivado de as-indaceno como catalizador de polimerización.
13/01/2023 -
La invención provee un nuevo complejo derivado de as-indaceno como catalizador de polimerización de olefinas, donde el complejo tiene la fórmula 1...
New perinone polymer and method of obtaining a perinone polymer in the process of potentiodynamic polymerization
16/01/2023 -
Przedmiotem zg?oszenia jest nowy polimer perinonowy o wzorze ogólnym zawieraj?cym jednostki oznaczone jako u, w, v, x, y, z, gdzie: u — poli(antiM) poprzez jedno wi?zanie za po?rednictwem...
Multi-arm polycarboxylate water reducer and preparation method thereof
06/12/2022 -
The present invention discloses a multi-arm polycarboxylate water reducer and a preparation method thereof, the preparation method includes the following steps: making a phenolic hydroxyl...
TRANSPARENT POLYMERIC MATERIALS WITH HIGH OXYGEN DIFFUSION CONTAINING DI-FUNCTIONAL POSS CAGES WITH HYDROPHILIC SUBSTITUENTS
10/11/2022 -
A new class of silicone monomers, providing transparent materials and imparting hydrophilic properties have been developed. These materials are incorporated into ophthalmic devices such as soft...
HYDROPHOBICALLY MODIFIED CATIONIC STARCH FLOCCULANTS, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
10/11/2022 -
The present invention provides hydrophobically modified cationic starch flocculants, a preparation method therefor and an application thereof, and mainly employs a method for graft...
TRANSPARENT POLYMERIC MATERIALS WITH HIGH OXYGEN DIFFUSION CONTAINING DI-FUNCTIONAL POSS CAGES WITH HYDROPHILIC SUBSTITUENTS
10/11/2022 -
A new class of silicone monomers, providing transparent materials and imparting hydrophilic properties have been developed. These materials are incorporated into ophthalmic devices such as soft...
COPOLYMER COMPRISING UNITS OF TYPE A DERIVING FROM CARBOXYLIC ACID MONOMERS AND UNITS OF TYPE B DERIVING FROM SULFONIC ACID MONOMERS
27/10/2022 -
The present invention relates to a copolymer comprising units of type A deriving from carboxylic acid monomers and units of type B deriving from sulfonic acid monomers, said units of type A and B...
A NEW SUPRAMOLECULAR HYDROGEL BASED ON PHOTOPOLYMER AND PEPTIDE AMPHIPHILE
09/09/2022 -
In this invention, biomaterial having hydrogel structure obtained by the supramolecular (electrostatic) interaction of gelatin methacrylate (GelMA), which is an (-) electrically charged and...
A NEW SUPRAMOLECULAR HYDROGEL BASED ON PHOTOPOLYMER AND PEPTIDE AMPHIPHILE
09/09/2022 -
In this invention, biomaterial having hydrogel structure obtained by the supramolecular (electrostatic) interaction of gelatin methacrylate (GelMA), which is an (-) electrically charged and...
POLYMERIZATION CATALYST HAVING A TETRADENTATE LIGAND
30/09/2021 -
A new olefin polymerization catalyst is ligated with a tetradentate ligand having a phenoxy/amino/ether/phenoxy (O/N/O/O) atom donor set. The new polymerization catalyst which is based on...
MODIFIED PARA-ARAMID POLYMERIZATION LIQUID, COATING SLURRY, LITHIUM BATTERY SEPARATOR AND PREPARATION METHOD THEREFOR
23/06/2022 -
Disclosed are a modified para-aramid polymerization liquid, a coating slurry, a lithium battery separator, and a preparation method therefor. The present invention belongs to the technical field...
