Method for producing graphite powder with an increased bulk density
Номер патента: AU7264900A
Опубликовано: 04-06-2001
Автор(ы): Davide Cattaneo, Klaus Streb, Michael Spahr
Принадлежит: Imerys Graphite and Carbon Switzerland SA
Опубликовано: 04-06-2001
Автор(ы): Davide Cattaneo, Klaus Streb, Michael Spahr
Принадлежит: Imerys Graphite and Carbon Switzerland SA
Реферат: The invention relates to a method for increasing the Scott density of synthetic and/or natural graphite powders of any particle size distribution, preferably of highly-pure graphite, by subjecting the graphite powder to an autogenous surface treatment. The inventive powder is used, in particular, for producing dispersions, coatings with an increased graphite/binder ratio and increased electric and thermal conductivity, gas and liquid-tight coatings on metal substrates, thermoplastic or duroplastic graphite-polymer composites, or for producing metallic, non-ferrous sintering materials.
Process for the production of graphite powders of increased bulk density
Номер патента: CA2391884A1. Автор: Michael Spahr,Davide Cattaneo,Klaus Streb. Владелец: Individual. Дата публикации: 2001-05-31.