Abstract:
La présente invention concerne des matériaux composites isolants comprenant un aérogel inorganique et une mousse de mélamine, leur procédé de fabrication et leurs utilisations.
Abstract:
Cultured stone materials, and products including the same, have a plastic component and particulate calcium sulfate filler, which may be a calcium sulfate filler in the form of calcium sulfate dihydrate filler that provides fire retardancy, and the filer provides other processing and product benefits. The cultured stone materials may be made by converting a mixture of a plastic component and particulate calcium sulfate filler to a rigid shaped form.
Abstract:
Melamin-/Formaldehyd-Schaumstoffe, die 80 bis 98 Gew.-% eines anorganischen Füllmaterials enthalten, wobei die Gew.-% auf das Gesamtgewicht aus zur Schaumstoffherstellung eingesetztem Melamin-/Formaldehyd-Vorkondensat und anorganischem Füllmaterial bezogen sind.
Abstract:
Disclosed is an incombustible composition, an incombustible construction product using the incombustible composition, and a method of producing the incombustible construction product. The incombustible composition includes organic or inorganic fiber, fly ash or bottom ash, fire proofing agent, and curing fire-retardant resin. Additionally, the method includes mixing components, constituting the incombustible composition, with each other, and pressing the incombustible composition using a high pressure hot press, a roller press or an autoclave to give a predetermined shape to the incombustible composition. Therefore, the incombustible composition is advantageous in that it is environmentally- friendly because it contains waste materials, and that it has excellent hardness, strength, and water resistance. Other advantages are that its production costs are relatively low, and that it has excellent incombustibility, depending on the contents of the components constituting the incombustible composition.
Abstract:
The invention relates to a composite material containing 5 to 97 % vol. aerogel particles, at least one binder and at least one fibrous material, in which the diameter of the aerogel particle >/= 0.5 mm, a process for its production and its use.
Abstract:
In a method for accelerating the hardening of mineral wool impregnated with melamine binders in a microwave oven, at least one dihydroxy aromatic is added to the binder in an amount of 1 to 8 % by weight based on the binder before application on the mineral wool.