Masterbatches and polymeric fibers

A line of masterbatches of different polymers with graphene and graphene oxide (such as PET, polyethylene and polypropylene) has been developed. These concentrates are ideal for the manufacture of macrofibers for the reinforcement of concrete in the construction industry, as well as, they can be implemented as a new nanotechnological additive in the plastics industry, for the improvement of mechanical and thermal properties; for example, for the manufacture of furniture, manufacture of traffic signs, personal protection equipment, plastic containers and medical equipment, among others.

Thanks to the incorporation of concentrates based on graphene materials (masterbatch), polymeric materials can improve their mechanical and thermal properties, impermeability, greater resistance to UV rays and, in addition, acquire an antimicrobial barrier.

Polypropylene Masterbatch with Graphene Oxide It is a material with great opportunities for technological application, designed for use in spundbond lines and production of low denier filaments, in fast-cycle and thin-wall injection processes.

Among the benefits offered are the following: increased elastic modulus, greater resistance to tension, deformation, compression and impact, greater thermal stability and increased resistance to UV rays.

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Masterbach of Polyethylene Terephthalate with Graphene Oxide It can be used in injection, extrusion processes, for the manufacture of product containers and fibers, protection barriers, reinforcement of PET-based recycled products, etc.

Among the benefits it offers are the following: increased elastic modulus, better torsion capacity, greater resistance to tension, deformation, compression and impact, resistance to abrasion and wear, increased resistance to UV radiation, a greater resistance to scratching, in addition to providing antimicrobial protection and high chemical resistance.

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Polymeric Macrofibers with Graphene Oxide Macrofibers based on polypropylene polymeric compounds and graphene oxide, used as secondary reinforcement of concrete.

They provide great mechanical resistance, which when incorporated and distributed in the concrete, act as a three-dimensional reinforcement.

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