One aspect of the present invention relates to a resin composition containing a maleimide compound (A) having a benzene ring in the molecule and a hydrocarbon-based compound (B) represented by the following Formula (1), in which the maleimide compound (A) contains a maleimide compound (A-1) having a maleimide group equivalent of 400 g/mol or less. In Formula (1), X represents a hydrocarbon group having 6 or more carbon atoms and containing at least one selected from an aromatic cyclic group or an aliphatic cyclic group, and n represents an integer from 1 to 10.

A polyethylene composition has a polyethylene matrix resin and a pore-forming agent. The content of the pore-forming agent is 30-110 parts by weight on the basis of 100 parts by weight of the polyethylene matrix resin. The pore-foaming agent contains maleic anhydride copolymer microspheres, a copolymer in the microsphere comprises a structural unit A from maleic anhydride, a structural unit B from a vinyl-containing comonomer M and an optional cross-linking structure unit from a cross-linking agent, and the average particle size of the maleic anhydride copolymer microspheres is 500-2000 nm. The polyethylene composition can be used for preparing a breathable film without using a coupling agent, a dispersing agent and/or a surfactant, and achieves uniform air permeability and a high water vapor transmission rate. The film can be used for breathable composite products such as sanitary products, medical products, and food packaging or building products.

A resin composition includes 100 parts by weight of hydrocarbon resin polymers and 0.01 to 50 parts by weight of divinyl aromatic compound. A substrate structure includes a resin layer and a conductive layer disposed on the resin layer, wherein the resin layer is formed from the resin composition. A manufacturing method of the resin composition includes the following steps: providing a mixture, wherein the mixture includes a monovinyl aromatic compound and a divinyl aromatic compound, and optionally includes a bridged ring compound; polymerizing the mixture to form a crude composition; and purifying the crude composition to prepare the resin composition.

A resin composition is provided. The resin composition includes a thermosetting resin component and a filler, wherein the thermosetting resin component has a dissipation factor (Df) of no more than 0.006 at 1 GHz, the filler is a ceramic powder obtained through a sintering process at a temperature ranging from 1300 C. to less than 1400 C., and the amount of the filler is 10 parts by weight to 600 parts by weight per 100 parts by weight of the thermosetting resin component.

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.

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.

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.

Ion exchange membranes obtainable by curing a composition comprising: (a) a monomer comprising an aromatic group and at least one polymerisable ethylenically unsaturated group; (b) a photoinitiator which has an absorption maximum at a wavelength longer than 380 nm when measured in one or more of the following solvents at a temperature of 23 C.: water, ethanol and toluene; and (c) at least one co-initiator.

A resin composition capable of providing a film or the like that can suppress coloration even after heating is provided. Further, a molded product, a film, a conductive film, a film capacitor, a polarized material, an electrostatic induction conversion device, and a touch panel using the resin composition are provided. A resin composition including: a copolymer (A) containing a constitutional unit (a1) derived from 1,1-dicyanoethylene and a constitutional unit (a2) derived from a compound represented by the following general formula (I); and a Bronsted acidic compound (B), in which a content of the Bronsted acidic compound (B) in the resin composition is 0.1 to 95,000 ppm by mass.

The invention relates to a method for preparing rubbers from a dispersion (1) containing the rubber, said method comprising: (a) feeding the dispersion (1), that contains the rubber, and a precipitation solution (3) into a precipitation tank (5), an aqueous suspension (9) that contains rubber particles being produced; (b) optionally sintering the rubber particles contained in the aqueous suspension (9) that contains rubber particles to form larger particles; (c) mechanically dewatering the aqueous suspension (9) that contains rubber particles, rubber particles (33) that contain residual moisture and a liquid phase (35) that contains fine-particle rubber being obtained, the liquid phase (35) that contains fine-particle rubber being returned to the precipitation tank (5).