The name Marit is of Norwegian and Swedish origin. The meaning of Marit is pearl. Marit is generally used as a girl's name. It consists of 5 letters and 2 syllables and is pronounced Ma-rit.
Recycling of thermosetting polymers: Their blends and composites 125 Phenol-formaldehyde mouldings are widely used for domestic plugs and switches. Used in electrical industry where high electrical insulation properties are not needed. It is used for making cases, knobs, handles and telephones.lso, used in data processing equipment such as pressure discs, sleeves, bearings, and as friction elements. They are also used as valve shafts in shut-off values. Due to the heat resistance capacity and deformation resistance of the polymers, they are used in soldering and welding equipment.
Once hardened a thermoset resin cannot be reheated and melted to be shaped differently. Thermosetting resin may be contrasted with thermoplastic polymers which are commonly produced in pellets and shaped into their final product form by melting and pressing or injection molding.hermoset materials are generally stronger than thermoplastic materials due to this three-dimensional network of bonds (cross-linking), and are also better suited to high-temperature applications up to the decomposition temperature.