Centre Technology Transfer CITTRU posted this:Carbon composites based on bacterial biomass for manufacturing of electrode materialsThe subject of the offer is a method of manufacturing of carbon-based composites for electrode materials. These composites are built of electrode active phase nanoparticles (e.g. metallic or metal oxides) and a carbon matrix obtained from bacterial biomass. Living organisms serve both as the component capable to capture the nanoparticles, and as a source of biocarbon support providing high dispersion and stabilization of nanoparticles, as well as high electrical conductivity of the material. Application: electrocatalytic active electrode materials, e.g. in ORR reactions; energy storage (supercapacitors).
Germán Cabañero posted this:
HEAD OF STRATEGIC PARTNERSHIP at CIDETEC
Technology Transfer OfficeView Profile
Yissum - Research Development Company of the Hebrew University posted this:Germanium-based Precursors with High Water SolubilityDeveloped a germanium-based precursor with hydrogen peroxide to obtain a stable and reactive germanium-oxide precursor that is soluble at a concentration 20x as high as classically-prepared GeOx (aq) Project ID : 9-2018-6695
Jerzy Morgiel posted this:
Scientist at Institute of Metallurgy and Materials Science, Polish Academy of Sciences
Technology Transfer OfficeView Profile
Center for Technology Transfer and Commercialization of Novosibirsk State University posted this:New class of computing devices with memory based on graphene nanocompositesModels of mem-capacitors - computing devices with memory based on graphene nanocomposites are developed in the laboratory of the university (Russia). This class of devices has an architecture with significantly greater speed and lower power consumption compared to traditional ones. It allows avoiding the memory-processor bandwidth problem of the device. The laboratory is looking for partners for technical cooperation, licensing or commercial agreements with technical assistance.
Graft Polymer UK Ltd posted this:Project: Innovative pilot production modified compounds by PE125 standard for multifunctional applications.Producing PE125 using GRAFTALEN™ MP-UHHD. Consumer properties, which should be taken into consideration: 1) The unique toughness of the material (the highest rate of all known polymers), namely, Over 160 kJ/m2 2) High abrasion resistance 3) Low friction coefficient (self-lubricating) 4) High resistance to chemically aggressive reagents (media) 5) High creep resistance (geometric stability) Ordinary way - This type of process is quite expensive. Production of PE125, in compounding with bimodal PE100, from 8 to 45% of supermolecular polyethylene is injected, reaching dispersion by multiple compounding (4 stages) in an extruder cascade (XXXXX technology). GRAFTALEN™ MP-UHHD (alloy) is a MELT-PROCESSABLE concentrate of UHMWPE on an HDPE matrix. As HDPE, you can choose the most affordable HDPE (pipe) grade. To obtain polyethylene according to the standards PE125 (with a minimum strength indicator MRS> 13.8-14 MPa, in comparison PE100 has MRS only 10 MPa), a significant improvement in the resistance against hydrostatic pressure is required. For a conventional bimodal HDPE, this indicator is difficult to achieve, since it directly correlates with the impact strength/density indicators and with simple extrapolation, it turns out that the required indicator for PE125 simply does not reach the bimodal HDPE matrix. Another problem - the difficulty in maintaining the geometric stability of the pipe (the thickness at the top of the pipe is often less than at the bottom) due to the sagging effect (the phenomenon of the gravitational flow of a polymer melt). This phenomenon is more pronounced for thick-walled pipes. The specific blend of HDPE with UHMWPE allows solving these problems above.
ADVANCED PASSIVE TECHNOLOGY posted this:
Research & Technology Organization
Universidad de Alicante posted this:Method for recycling of vessels and other structures composed of fiberglass and resinResearchers at the University of Alicante have developed a method to recycle composite fiberglass structures on a polymer matrix (resin). The process removes the polymer matrix, recovering glass fiber which can be reused. The process is not aggressive with fiberglass. It takes place at room temperature and is able to recover all the fiberglass used. The method is industrially scalable and can be automated. Fiberglass composites and resin are widely used in the construction of boat hulls, tanks, wind turbine blades and many other applications. This method is a very important innovation for the sector and there was no effective method that allowed recovering and reusing these materials.
Institute of Chemical Research of Catalonia posted this:New method to produce trifluoromethyl copper reagents useful in trifluoromethylation reactions from fluoroformThe trifluoromethyl copper derivative useful in trifluoromethylation reactions is prepared at room temperature from readily available and cheap reagents and in high yield, i.e. without the formation of side-products associated to the fast decomposition of the trifluoromethyl anion, that usually forms in processes involving the deprotonation of fluoroform. This is the first method to date for deprotonation-free, direct cupration of fluoroform, a longly sought after reaction.
UATEC - Unidade de Transferência de Tecnologia posted this:Tungsten carbide based composite material, the appropriate method of production and applicationThe preferential production method of the composite material involves the sputtering for the modification of the particle surface by coating them with a nanocrystalline layer of iron-rich metallic binder with variable thickness. The rest of the processing follows the traditional powder metallurgy routes with pressing and sintering in a vacuum furnace. After processing, the composite contains tungsten carbide phase, eta-phase and iron rich binder.
Servei de Gestió de la Innovació posted this:
Licensing Manager at Universitat Politècnica de Catalunya - UPC