Defensa y seguridad

RECOATER ASSEMBLY FOR ADDITIVE MANUFACTURING SYSTEMS
01/07/2026 - [0000] A recoater assembly is movable across a working surface in a forward stroke and a return stroke and includes a powder plow. One or more actuators are coupled to the powder plow and...
Special seedling raising substrate for fully-degradable tobacco seedling raising tray as well as preparation method and application of seedling raising substrate
10/04/2026 - The invention provides a seedling substrate special for a fully-degradable tobacco seedling tray and a preparation method and application of the seedling substrate. The problems that components of...
6-BA-coated MSNs nano composite material as well as preparation method and application thereof
24/04/2026 - The invention particularly relates to a 6-BA-coated MSNs nano composite material as well as a preparation method and application thereof, and belongs to the technical field of agricultural nano...
Light-weight high-strength composite board for modular concrete house and preparation method of light-weight high-strength composite board
07/04/2026 - The invention discloses a lightweight high-strength composite board for a modular concrete house and a preparation method of the lightweight high-strength composite board. The lightweight...
Preparation method for efficient bearing self-lubricating
10/02/2026 - The invention discloses a preparation method of a high-efficiency bearing self-lubricating material. The preparation method comprises the following steps: S1, preparing a PTFE...
Self-lubricating composite material, preparation method thereof and application of self-lubricating composite material in manufacturing spherical steel-based copper-plastic self-lubricating joint bearing
28/11/2025 - The invention discloses a self-lubricating composite material, a preparation method of the self-lubricating composite material and application of the self-lubricating composite material in...
Functional gradient composite material lubricating bearing and preparation method thereof
28/04/2026 - The invention relates to a functional gradient composite material lubrication bearing and a preparation method thereof, the functional gradient composite material lubrication bearing comprises an...
Extrusion device for processing filtering composite material
06/02/2026 - The invention relates to the technical field of filtering composite material processing, and discloses an extrusion device for filtering composite material processing, the extrusion device...
PRODUCTION OF COMPOSITE POLYMERS AND METHODS DERIVED FROM PROCESSED BAUXITE AND OTHER CAVITATION METHODS AND SYSTEMS
26/03/2026 - A method to produce a novel composite polymer. RMCP offers a solution to environmental challenges posed by red mud disposal while delivering superior performance compared to traditional polymers....
COMPOSITE MATERIAL
21/05/2026 - A composite material (1) comprises a matrix resin (2), and glass fibers (3) and wollastonite (4) dispersed inside the matrix resin. The matrix resin is a PBT resin, a PP resin, or a PA resin. The...
GEOMATERIAL WEB WITH BIOLOGICAL DEGRADATION PROPERTIES
21/05/2026 - Abstract The invention relates to a geomaterial web comprising a first organic structural material and a second structural material that is different from the first structural material, which is...
MODIFIED ARAMID DOPE, AND PREPARATION METHOD AND USE THEREOF
07/05/2026 - [0000] Based on an aramid polymer prepared, the modified aramid dope is prepared through a combination of covalent crosslinking and non-covalent crosslinking. By adjusting the amounts of a...
Biodegradable and Edible Cutlery: Innovations in Biomaterials, Additive formulation, Processing Technologies and Sustainability Perspectives
02/03/2026 - The present invention concerns single-use products made from composite materials, processes of making the single use products as well as pre-mixes that may be employed in such processes. The...
Método para mejorar las propiedades superficiales de moldes y herramientas mediante la fabricación aditiva
23/04/2026 - Un método para fabricar un objeto consiste en recibir un modelo tridimensional de diseño asistido por ordenador (CAD 3D) del objeto, dividir el modelo CAD 3D en varias capas, cortar...
HEXAGONAL STRUCTURAL ELEMENT
26/02/2026 - It is described a hexagonal structural element (40) applied to any aircraft structural part or tooling devices, wherein the hexagonal structural element (40) is made by additive manufacturing, the...
THERMAL INSULATION COMPOSITE MATERIAL, PREPARATION METHOD THEREFOR, AND COVER PLATE COMPRISING THE THERMAL INSULATION COMPOSITE MATERIAL
26/02/2026 - Disclosed are a thermal insulation composite material, a preparation method therefor, and a cover plate comprising the thermal insulation composite material. The thermal insulation composite...
Additive manufacturing method based on modular precision mold units
26/02/2026 - The present disclosure belongs to the technical field of additive manufacturing (AM), and specifically relates to an AM method based on modular precision mold units. The method includes: slicing a...
COMPOSITE MATERIAL HAVING ULTRAHIGH PROPERTIES, AND PREPARATION METHOD THEREFOR
12/02/2026 - Disclosed are a composite material having ultrahigh properties and a preparation method therefor, relating to the technical field of composite materials. The composite material having ultrahigh...