Materials
Materials
3D PRINTING FILAMENT, ARTIFICIAL BONE PROSTHESIS, AND PREPARATION METHOD THEREFOR
27/03/2025 -
A 3D printing filament, an artificial bone prosthesis, and a preparation method therefor. The preparation method for the artificial bone prosthesis comprises the following steps: (1) uniformly...
IMPACT RESISTANT 3D PRINTABLE POLYMER BLEND AND ARTICLES MADE THEREFROM
27/03/2025 -
A composition useful for additive manufacturing safety devices such as helmets is comprised of a melt blend of a polycarbonate and polycaprolactone and in particular a polycarbonate that is a...
DIBLOCK COPOLYMER-MEDIATED LIPID NANOPARTICLES
30/01/2025 -
Block copolymer-stabilized nanoparticles (50 nm - 1000 nm in size) of oligonucleotides with a polyethylene glycol (PEG) steric stabilizing layer are provided. Such nanoparticles may be formed...
SHAPE-MEMORY POLYMER HAVING SELF-EXPANSION AND BIOFILM-REDUCTION PROPERTIES, AND USE THEREOF AS MEDICAL MATERIAL
15/08/2024 -
The present invention relates to a shape-memory polymer obtained by crosslinking a copolymer of caprolactone and glycidyl methacrylate with polycaprolactone, and a medical structure manufactured...
Biodegrading Recalcitrant To Biodegradation Organic Substances
06/06/2024 -
A composition for stimulating the production and excretion of a lignolytic enzyme in a microorganism for degrading harmful substances and/or in the manufacturing of easily degradable ester...
METHOD FOR OBTAINING POLYCAPROLACTONE (PCL) FROM POLYCAPROLACTAM (NYLON-6)
02/05/2024 -
The present invention relates to a method for obtaining polycaprolactone (PCL) from polycaprolactam (nylon-6), wherein the method comprises: (a) depolymerising polycaprolactam (nylon-6) into...
METHOD FOR OBTAINING POLYCAPROLACTONE (PCL) FROM POLYCAPROLACTAM (NYLON-6)
02/05/2024 -
The present invention relates to a method for obtaining polycaprolactone (PCL) from polycaprolactam (nylon-6), wherein the method comprises: (a) depolymerising polycaprolactam (nylon-6) into...
Novel Bacillus strains with plastic degradability
16/11/2023 -
? ??? ????? ??? ? ?? ???? ???? JY35 ??? ?? ???. ?? ??? ???? ?? ???? ?? ?? PBAT? ????? ??? ? ???, ???? PET, PBS, PCL, PLA, PHB, P(3HB-co-4HB), P(3HB-co-3HV), P(3HB-co-3HHx), P(3HB-co-3HV-co-3HHx)?...
FABRICATION METHOD OF TRANSPARENT 3D POLYDIMETHYLSILOXANE DEVICES WITH POLYCAPROLACTONE MOLDS
24/11/2022 -
A method of forming a model (230) of a porous structure includes three dimensionally printing a mold (200) of the porous structure using a polycaprolactone mold material, filling the mold with a...
CONSTRUCTION METHOD FOR RAILWAY BRIDGE
03/11/2023 -
? ??? ???? ???? ?? ??? ???(111)?, ???? ??? ?? ??? ???(112)? ????? ??? ????(110)? ???? ???? ????; ?? ??(1)? ??? ????? ???? ???????(PCL)(10)? ????, ???? ??? ??? ???(11)? ????? ?? ??? ????? ?? ??????...
BIODEGRADABLE COMPOSITION FOR MOLDED PRODUCT USED FOR TUBULAR MARKER
12/10/2023 -
According to one aspect of the present invention, provided is a biodegradable composition for a tubular marker molded product, comprising: a biodegradable polymer selected from the group...
BIODEGRADABLE ELECTROCHEMICAL DEVICE
18/08/2023 -
A biodegradable solid aqueous electrolyte composition, an electrochemical device incorporating the electrolyte composition, and methods for the same are provided. The electrolyte composition may...
A NOVEL WOUND DRESSING TO BE USED IN THE TREATMENT OF SKIN DISEASES
03/08/2023 -
The present invention discloses a wound dressing (8) and the production method thereof that is made of a polymer selected from the group of polyvinyl alcohol (PVA), polylactic (PLA) polylactic...
METHOD FOR MANUFACTURING MODIFIED ALIPHATIC OR ALIPHATIC AROMATIC THERMOPLASTIC POLYESTER RESIN
27/07/2023 -
In this invention, an aliphatic or aliphatic aromatic thermoplastic polyester resin is modified in an aqueous dispersion of the aliphatic or aliphatic aromatic thermoplastic polyester resin in the...
Composition Comprising Polyester and Modified Softwood Lignin
13/07/2023 -
The present invention discloses a composition that may be extruded and/or injection moulded, comprising a chemically modified softwood lignin and a polyester selected from PBS (PolyButylene...
POLYURETHANE STRUCTURAL ADHESIVE AND PREPARATION METHOD THEREFOR
22/06/2023 -
The present invention provides a polyurethane structural adhesive, used for being bonded to a PET film material, and comprising a first component and a second component; the first component...
POLYURETHANE STRUCTURAL ADHESIVE AND PREPARATION METHOD THEREFOR
22/06/2023 -
The present invention provides a polyurethane structural adhesive, used for being bonded to a PET film material, and comprising a first component and a second component; the first component...
COMPOSTABLE SEAWEED-BASED COMPOSITIONS, AND ASSOCIATED SYSTEMS AND METHODS
11/05/2023 -
Compostable seaweed-based compositions, and associated systems and methods are disclosed herein. In some embodiments, the seaweed-based composition comprises (i) a phycocolloid including agar,...
COMPOSTABLE SEAWEED-BASED COMPOSITIONS, AND ASSOCIATED SYSTEMS AND METHODS
11/05/2023 -
Compostable seaweed-based compositions, and associated systems and methods are disclosed herein. In some embodiments, the seaweed-based composition comprises (i) a phycocolloid including agar,...
COMPOSTABLE SEAWEED-BASED COMPOSITIONS, AND ASSOCIATED SYSTEMS AND METHODS
11/05/2023 -
Compostable seaweed-based compositions, and associated systems and methods are disclosed herein. In some embodiments, the seaweed-based composition comprises (i) a phycocolloid including agar,...
COMPOSITION FOR PREPARING POLYCAPROLACTONE SHAPE MEMORY MATERIAL, AND POLYCAPROLACTONE SHAPE MEMORY MATERIAL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
04/05/2023 -
The present invention relates to the field of polycaprolactone shape memory materials. Disclosed are a composition for preparing a polycaprolactone shape memory material, and a polycaprolactone...
