Abstract:
An iron soap having a content A (%) of free fatty acid being 0.01 ≤ A ≤ 8.0, a content B (%) of water soluble salt being 0.01 ≤ B ≤ 0.5, and a granularity summary value C indicated in Formula (1) being 0.1 ≤ C ≤ 5.0, wherein the iron soap is a salt of a straight-chain saturated fatty acid having from 12 to 22 carbons and an iron. Granularity summary value C = D 90 − D 10 / D 50 where 1.0 ≤ D 50 ≤ 40.0 D10: 10% cumulative diameter (µm) of fatty acid metal salt particles on a volumetric basis D50: 50% cumulative diameter (µm) of fatty acid metal salt particles on a volumetric basis D90: 90% cumulative diameter (µm) of fatty acid metal salt particles on a volumetric basis
Abstract:
The present invention is a polymer composition, containing: 30 to 60 volume % of a melt processable fluoropolymer; and 40 to 70 volume % of boron nitride particles; wherein the boron nitride particles are made from particles (A) and particles (B), the particles (A) are spherical aggregate particles with an average particle diameter of 55 μm to 100 μm, and an aspect ratio of 1 to 2, the particles (B) are particles with an average particle diameter of 8 μm to 55 μm, and the volume ratio of the particles (A) to the total amount of boron nitride is 80 to 99 volume %. The polymer compositions have excellent moldability, insulation properties, heat conductivity, and heat resistance, and are suitable as raw materials for a sufficiently strong molded products, such as thin films.
Abstract:
The present invention relates to a reinforced polyamide molding composition, comprising a thermoplastic polyamide and a fibrous reinforcing agent, wherein the fibrous reinforcing agent comprises a mixture of glass fibers made of E-glass and glass fibers made of High Strength-glass. The present invention also relates to a molded part, made of the reinforced polyamide molding composition, as well as to an electrical or electronic device, comprising the molded part.
Abstract:
Provided are a plasticizer composition and a resin composition, and a preparation method thereof, wherein the present invention may provide a plasticizer, which may improve physical properties, such as plasticizing efficiency, migration, tensile strength, elongation rate, stress resistance, and light resistance, required for a sheet formulation when used as a plasticizer of a resin composition, by improving poor physical properties that have been ascribed to structural limitations, and a resin composition including the plasticizer.
Abstract:
The present invention provides a microcapsule type curable resin composition which produces substantially no gases when applied to an adherend, e.g. to a threaded member, which is then tightened, and which moreover, due to exceptional coating properties to an adherent, does not give rise to coating irregularities, and which additionally has exceptional adhesive strength and durability. The present invention is a microcapsule type curable resin composition containing (A) microcapsules encapsulating a curable compound (a), (B) a substance able to bring about curing of component (a); and (C) a binder able to adhere the microcapsules to an adherend, wherein the microcapsule type curable resin composition is characterized by including, per total 100 mass parts of all of the microcapsules, (D) 1-25 mass parts of mica having average particle diameter of 10-150 µm, and (E) 1-25 mass parts of an inorganic filler having average particle diameter of 3-50 µm, the mass ratio of component (D) and component (E) being 0.2-2.0 of component (E) with respect to 1.0 of component (D).
Abstract:
Provided is a reversible color changeable coating composition and a preparation method thereof. The composition is coated on a plate and has heat resistance of 400° C. or higher thereby can be used for heating products very stably, and the durability of the plate increases since it has excellent wear resistance, chemical resistance and mechanical properties. In addition, beautiful colors can be obtained by mixing colors in various ways, and being heated can be identified with the naked eye since the color changes when heated.
Abstract:
Described is a composition containing a binder that is based on a compound having low-electron multiple carbon bonds and on a carbanion-forming compound. The claimed composition, which has a relatively high expansion rate, makes it possible to apply, in a simple and rapid manner, coatings that have the layer thickness required for the relevant fire-resistance rating, the layer thickness being reduced to a minimum while nevertheless achieving a good fire-proofing action. The claimed composition is particularly suitable for fire-proofing, especially as a coating for cables and cable runs, in order to increase the fire-resistance rating.