Resumen de: WO2024235985A1
The invention relates to a component (13) with a carrier material (14) and a coating (17) applied to the carrier material (14) for influencing a heat signature (12) of the component (13), wherein the coating (17) comprises an adhesion promoter (18), wherein the coating (17) comprises nanotubes (19, 20, 22), wherein a first set of nanotubes (19) is embedded partially in the adhesion promoter (18), wherein a second set of nanotubes (22) is arranged entirely outside the adhesion promoter (18), and wherein nanotubes (22) of the second set of nanotubes (22) are connected to nanotubes (19) of the first set of nanotubes (19, 20).
Resumen de: US20260077328A1
Disclosed is a mixed reactor and a method for preparing electrothermal film precursor solution based on the mixed reactor. The mixed reactor includes a reaction kettle body, a reflux condensation mechanism, and a multifunctional stirring mechanism. The reflux condensation mechanism includes a condensate tank, a condensing coil is wound around inside of the condensate tank, two ends of the condensing coil are horizontally arranged, and hermetically and rotatably installed on both sides of the condensate tank, the condensing coil is driven by a coil driving motor; the multifunctional stirring mechanism includes a stirring shaft and a plurality of stirring blades driven by the stirring shaft. The bottom of the stirring shaft is fixedly sleeved with an isolation sleeve. Buffer rubber gaskets are hermetically connected between the mounting parts and the installation holes. It can effectively improve the quality of products and the quality controllability during the product preparation process.
Nº publicación: WO2026057741A1 19/03/2026
Solicitante:
BASF COATINGS GMBH [DE]
BASF COATINGS GMBH
Resumen de: WO2026057741A1
A composite material with a superhydrophobic surface comprising a first-level surface structure with elevations and/or depressions having at least one spatial dimension Δdmicro in the range of from 1 × 10−3 m to 1 × 10−6 m and a second-level surface layer covering the first-level surface structure and comprising aggregates of hydrophobic nanoparticles and at least partially crosslinked hydrophobic polymers, wherein the mass ratio of the total amount of hydrophobic nanoparticles to the total amount of at least partially crosslinked hydrophobic polymers is in the range of from 1:5 to 5:1, the average thickness of the second-level surface layer dnano is in the range of from 25 nm to 5000 nm, the second-level surface layer has elevations having at least one spatial dimension Δdnano in the range of from 5 nm to 1000 nm, the fluorine content is less than 1% by weight, and wherein the ratio of at least one of the at least one spatial dimension Δdmicro to the average thickness of the second-level surface layer dnano is at least 5:1.