Self-healing polymers are a new class of smart materials that have the capability to repair themselves when they are damaged without the need for detection or repair by manual intervention of any kind. Increasing demand for petroleum feed stocks used to produce polymer and the need for polymeric materials with improved performance in challenging applications continue to drive the need for mater...

Polyimide is one of the most popular substrate materials for the microfabrication of flexible electronics, while polydimethylsiloxane (PDMS) is the most widely used stretchable substrate/encapsulant material. These two polymers are essential in fabricating devices for microfluidics, bioelectronics, and the internet of things; bonding these materials together is a crucial challenge. In this work...

Polyimide is one of the most popular substrate materials for the microfabrication of flexible electronics, while polydimethylsiloxane (PDMS) is the most widely used stretchable substrate/encapsulant material. These two polymers are essential in fabricating devices for microfluidics, bioelectronics, and the internet of things; bonding these materials together is a crucial challenge. In this work...

The construction of molecular models of crosslinked polymers is an area of some difficulty and considerable interest. We report here a new method of constructing these models and validate the method by modelling three epoxy systems based on the epoxy monomers bisphenol F diglycidyl ether (BFDGE) and triglycidyl-p-amino phenol (TGAP) with the curing agent diamino diphenyl sulphone (DDS). The mai...

Polyimide is one of the most popular substrate materials for the microfabrication of flexible electronics, while polydimethylsiloxane (PDMS) is the most widely used stretchable substrate/encapsulant material. These two polymers are essential in fabricating devices for microfluidics, bioelectronics, and the internet of things; bonding these materials together is a crucial challenge. In this work...

Microwave treatment of epoxybasalt plastics was carried out at a power 400 W and duration 24 sec. For the developed modified composites, an analysis their climatic resistance according to GOST 9.708-83 for 1,3,6,9,12 months. According change in physical mechanical parameters, specified impact has been determined. As result on microwave-modified epoxy-basalt plastics, property retention index is...

New developments in thermosets based on bioproducts are gaining significance due to the importance of replacing and their monomers, traditionally obtained from petrochemical processes, with biobased prepared biomass. In context new BPA/DGEBA replacements both enhanced performance reduced toxicity development innovative thermosetting resins, conversion plant biomass, especially natural phenols, ...

Wind energy is one of the fastest-growing sources of electricity worldwide. The emergence of upscaling on the WT size results in research and development on new materials, especially for the WT blades, that will also fulfil the LP requirements. In the present work, graphene oxide (GO) will be utilised as a nanofiller for epoxy resin systems used as binding polymers or adhesives for CFRP compone...

The production of carbon fiber reinforced polymers, which are widely used both in civil and military applications, is an elaborate process un-free from faults and problems. Problems during the manufacturing, such as plies’ overlapping, can cause flaws in the resulting material, this way compromising its integrity. Compared with metallic materials, carbon epoxy composites show a number of advant...