Pressure sensitive adhesive compositions containing 92 to 99.9 parts of a block copolymer adhesive composition and 0.1 to less than 8 parts of an acrylic adhesive composition are described. Tapes including such adhesives, and methods of making such tapes are also described.

The present invention relates to a process for making a container having an integral handle, comprising the steps of: a) providing a preform (1) in a mould cavity (2); b) stretch-blow moulding the preform (1) to form an intermediate container (3); c) applying one or more inwardly moving plugs (5) to form one or more concave gripping region(s), whilst maintaining the pressure within the intermediate container (3) above 1 bar and whilst the temperature of the material in the gripping region of the intermediate container is at a temperature below the glass transition temperature, T.sub.g; d) releasing excess pressure within the container, preferably prior to withdrawing the plug (5) from within the container; and e) ejecting the finished container(6) from the mould cavity (2,4).

A curable composition containing a polymerizable compound (a), a photopolymerization initiator (b), and a solvent (c), wherein the curable composition has viscosity of not less than 2 mPa.Math.s and not more than 60 mPa.Math.s at 23 C., a content of the solvent (d) with respect to the whole curable composition is not less than 5 vol % and not more than 95 vol %, a boiling point of the solvent (d) at normal pressure is less than 250 C., and the polymerizable compound (a) contains a compound (a-1) containing not less than one aromatic ring or aromatic heterocycle, and not less than four vinyl groups directly bonding to the aromatic ring or the aromatic heterocycle.

Among the various aspects of the present disclosure are the provision of a bioelectronic device, additive manufacturing methods of bioactive encapsulated conducting polymer hydrogel electrodes, and related methods of use. As described herein, a 3D-printed bioelectronic electrode device, methods to fabricate a bioelectronic device, a method to perform a bioelectronics experiment, and a method to treat a subject with a bioelectronic-related disorder are described.

A maleimide-based copolymer containing: 40% to 65% by mass of an aromatic vinyl-based monomer unit; and 35% to 60% by mass of a maleimide-based monomer unit, in which a residual amount of an aromatic vinyl-based monomer is 200 to 2000 ppm by mass, and a residual amount of a maleimide-based monomer is 30 to 400 ppm by mass.

Systems, methods, and devices for providing a recycling technique for fiber-reinforced composite material using electromagnetic radiation. The recycling technique comprising selecting one or more parameters for a microwave system, orienting the fiber-reinforced composite material within a microwave chamber of the microwave system, microwaving the fiber-reinforced composite material using electromagnetic radiation based on the selected one or more parameters to expel a plurality of fibers from the fiber-reinforced composite material, and collecting the expelled plurality of fibers and remaining matrix material from the microwave chamber.

An expanded polystyrene (EPS) product includes an EPS body; and a polystyrene layer on a portion of a surface of the EPS body, wherein a density of the polystyrene layer is greater than a density of the EPS body, and both the EPS body and the polystyrene layer include EPS.

Systems, methods, and devices for providing a recycling technique for fiber-reinforced composite material using electromagnetic radiation. The recycling technique comprising selecting one or more parameters for a microwave system, orienting the fiber-reinforced composite material within a microwave chamber of the microwave system, microwaving the fiber-reinforced composite material using electromagnetic radiation based on the selected one or more parameters to expel a plurality of fibers from the fiber-reinforced composite material, and collecting the expelled plurality of fibers and remaining matrix material from the microwave chamber.