A heat dissipation material is provided. In the heat dissipation material with a filler, comprising secondary particles in which primary particles are aggregated, the filler in a polymer resin matrix may form a thermal interface layer for conduction of thermal energy between a heat generation part and a heat absorption part.

Systems and methods are provided for fabrication of enhanced carbon fiber laminates that utilize encapsulated catalyst. One embodiment is a method that includes acquiring a batch of dry fibers, and acquiring a batch of catalyst capsules that each comprise catalyst that accelerates polymerization of monomers of a resin, and a shell that encapsulates the catalyst and liquefies at a curing temperature. The method further includes interspersing the catalyst capsules among the dry fibers, and impregnating the fibers with the resin after interspersing the catalyst capsules with the fibers.

A stator compound including an acrylonitrile butadiene isoprene rubber (NBIR) terpolymer elastomeric base.

There are provided a multilayer light-blocking film and the like whose front and back surfaces are easy to discriminate while they have black light-blocking layers. A multilayer light-blocking film 100 has a multilayer structure comprising at least a substrate film 11, a black light-blocking layer 21 provided on one major surface 11a side of this substrate film 11, and a black light-blocking layer 31 provided on the other major surface 11b side. The black light-blocking layer 21 and the second black light-blocking layer 31 each have an optical density of 2.5 or more and a 60-degree glossiness of 5.0% or less, and the black light-blocking layer 21 has a 60-degree glossiness and/or a lightness L* different from the 60-degree glossiness and/or lightness L* of the black light-blocking layer 31. The substrate film 11 and the first black light-blocking layer 21 and/or the second black light-blocking layer 31 preferably have inclined end surfaces 12, 22, and/or 32 so that a film width increases from the first black light-blocking layer 21 toward the second black light-blocking layer 31.

A foamable aqueous composition can be used to form foamed, opacifying elements. These compositions have: (a) 0.5 to 20 weight % of porous particles having a continuous polymeric phase and discrete pores dispersed therein. The porous particles have a mode particle size of 2 to 50 m; (b) at least 20 weight % of a binder material; (c) 0.1 to 30 weight % of additives including dispersants, plasticizers, inorganic or organic pigments and dyes, thickeners, flame retardants, biocides, fungicides, optical brighteners, tinting colorants, metal flakes, and inorganic or organic fillers; (d) water; and (e) at least 0.001 weight % of an opacifying colorant different from (c). The foamable aqueous composition is suitably aerated, disposed on a porous substrate, dried, and crushed on the porous substrate. The method can be used to provide such elements with one or more dry foamed layers.

A radar-compatible plastic part that has a surface provided with a colouring coating that is free from metal-effect pigments; a process for the production of a radar-compatible plastic part of this type; and the use thereof in vehicle construction. The radar-compatible, coated plastic part is suitable for use for cover parts of radar devices, omits conventional metal-effect pigments in its colouring coating, and has a silver-coloured metallic appearance, high hiding power, and a strong lightness flop, and at the same time, a good radar wave transparency.

Disclosed herein is a substrate-independently surface-coated polymer by aromatic-amine compound and a coating method thereof, and in particular to a substrate-independently surface-coated polymer and a coating method thereof wherein an aromatic compound in which two or more amines are substituted on benzene, is substrate-independently surface-coated. The substrate-independently surface-coated polymer characterized in that the surface of a polymer substrate is coated in such a way to react, using a surface modifier, an aromatic compound of the following structural formula on at least one surface of the polymer substrate having a nucleophilic functional group or an electrophilic functional group.

Formaldehyde-free binder compositions are described that include an aldehyde or ketone, an organic anhydride, an alkanol amine, and a nitrogen-containing salt of an inorganic acid. The binder compositions may be applied to fibers, such as glass fibers, to make formaldehyde-free, fiber-reinforced composites. Methods of making fiber-reinforced composites are also described, where such methods may include mixing an alkanol amine with an organic anhydride to make a first mixture, and adding a reducing sugar to the first mixture to make a second mixture. A nitrogen-containing salt may be added to the second mixture to make a binder composition, which may be applied to fibers to form a binder-fiber amalgam. The amalgam may be heated to cure the binder composition and form the fiber-reinforced composite.

Disclosed herein is a substrate-independently surface-coated polymer by aromatic-amine compound and a coating method thereof, and in particular to a substrate-independently surface-coated polymer and a coating method thereof wherein an aromatic compound in which two or more amines are substituted on benzene, is substrate-independently surface-coated. The substrate-independently surface-coated polymer characterized in that the surface of a polymer substrate is coated in such a way to react, using a surface modifier, an aromatic compound of the following structural formula on at least one surface of the polymer substrate having a nucleophilic functional group or an electrophilic functional group.

A stator compound including an acrylonitrile butadiene isoprene rubber (NBIR) terpolymer elastomeric base.