摘要:
The invention relates to products in the form of pads or films for treating bleeding wounds, said products being formed from an organic polymer material that contains at least one particulate, crystalline inorganic polyphosphate finely divided in the organic polymer material, and the polyphosphate having a solubility in deionized water at 20° C. of less than 5 g/L, particularly less than 1 g/L, and the anion of the polyphosphate on average (number average) having at least four phosphorus atoms per polyphosphate anion.
摘要:
The present invention relates to novel thermoplastic reinforcement materials, particularly for the shoe industry, and a method for the production thereof. The novel thermoplastic reinforcement materials are obtained by a preliminary production step of pre-agglomeration of plant fiber filler materials and thermoplastic hot-melt adhesives, so-called filler-plastic compounds, allowing filler material originating from very inexpensive, naturally occurring plant fibers of varying origins to be used, but in an amount up to 65% by weight, without losing the required material properties, such as strength under heat, good flexural rigidity, and surface adhesion.
摘要:
The invention relates to suspensions, to the production of said suspensions, and to the use thereof for accelerating the setting and hardening of cement and mixtures containing the same. According to the invention, said suspensions consist of aluminium sulphate in a quantity of more than 8 wt. % as Al2O3, preferably between 10 and 12 wt. %, and of suspended bentonite in a quantity of between 1 and 7 wt. %. Said suspensions can especially be used as economical and ecological alternatives in the field of wet spraying. The inventive suspensions are free of COD and alkali.
摘要翻译:本发明涉及悬浮液,所述悬浮液的生产及其用于加速水泥和含有它们的混合物的固化和硬化的用途。 根据本发明,所述悬浮液由大于8重量%的硫酸铝组成。 %为Al 2 O 3,优选10至12重量%。 %和悬浮膨润土的量为1至7wt。 %。 所述悬浮液可以特别用作湿式喷涂领域的经济和生态替代品。 本发明的悬浮液不含COD和碱。
摘要:
The present invention relates to the use of polyphosphate in crystalline form for treatment of wounds, especially bleeding wounds, wherein the anion of the polyphosphate has a (numerical) average of at least 4 phosphorus atoms per polyphosphate anion. The invention additionally relates to a composition suitable for treatment of wounds, especially bleeding wounds, comprising an inventive polyphosphate and a carrier material. The invention further provides a method suitable for production of the inventive composition, which comprises the introduction of the polyphosphate and optionally further haemostatic agents into the carrier material, or into a component or into a precursor of the carrier material.
摘要:
The invention relates to the use of fully-neutralised lithium polyacrylate as a dispersant in painting agents, which contain a binding agent system based on silicate particles having an average particle size of under 100 nm and which are chemically cross-linked with a polymeric binding agent, as well as painting agents, in particular emulsion paints, containing colourants and a binding agent system based on silicate particles that are chemically cross-linked with a polymeric binding agent, having an average particle size of under 100 nm in an aqueous dispersion or emulsion, and with lithium polyacrylate as the dispersant.
摘要:
The invention relates to the treatment of wood or wood products, in particular for preventing the leakage or migration of tannin from the wood. Said leakage can be effectively prevented by treating the wood with a gelatin solution and/or with a wood treating agent which contains gelatin and gelatin derivatives.
摘要:
Method for the production of lithium metal phosphate, wherein a dry mixture containing a lithium compound, a metal compound, wherein the metal is selected from Fe, Mn and mixtures thereof, and a phosphate is provided, the dry mixture is converted to LiMPO4 and the LiMPO4 is wet ground by adding water and lithium polyacrylate and dried.
摘要:
There is proposed a powder application device P for producing blanks of thermoplastically deformable semifinished products for use as reinforcement elements, starting from a powder mixture containing a meltable plastics powder, comprising a downwardly open powder container B and a perforated stencil L, arranged beneath the latter and spaced apart therefrom, having one or more hole cutouts, said device being characterized in that the powder container B is rigidly connected to the perforated stencil L and is vertically lowerable as far as an auxiliary support or a distance of at most 5 mm therefrom, and is closable at its lower end by means of a horizontal closing plate S having a thickness slightly less than the distance between the powder container B and the perforated stencil L, wherein the closing plate S is movable in a horizontal plane such that it alternately closes and reopens the lower end of the powder container B.
摘要:
The present invention provides white pigments of crystalline aluminium orthophosphate dihydrate, their use as white pigment in paints and also processes for their production.
摘要:
This invention relates to the use of a stabilizer which significantly enhances the compatibility of the binder (polymer dispersion) with the liquid ammonium polyphosphate, called APP for short, in a flame-retardant coating composition. In this flame-retardant coating composition, the liquid ammonium polyphosphate functions as active flame retardant. The flame-retardant coating compositions are highly suitable for all kinds of textiles, but also for paper, leather and fiber materials. The purpose of flame retardants is to retard the inflammation of combustible materials, such as plastics, textiles or wood, and to slow down or prevent entirely the spread of flame.