Disclosed is a method for microbial activation of phyllosilicates.
The invention relates to a method for activating phillosilicates having an ion exchange capacity of at least 25 mEq/g, by treating said phillosilicates with an acid.
The inorganic constituents can be selected from the group of the phyllosilicates or tectosilicates.
Flexible polyurethane foams were prepared using phyllosilicates.
It is an object of the present invention to specify a process for exfoliating organically modified sheet silicates in which there is at least virtually complete separation of the individual sheet silicate lamellae which form the sheet silicate.
The invention relates to high-temperature-stable sheet silicates having an increased layer separation.
The invention also provides blends of edge modified phyllosilicates and semicrystalline waxes.
The special modification is performed for phyllosilicates which become hydrophobic as a result of cationic exchange.
The invention relates to a method for the production of adsorption agent granules based on acid-activated laminar silicates.
The platy filler is chosen in particular from graphites and phyllosilicates such as micas, clays or talcs.
The present invention relates to an innovative process for preparing organically modified phyllosilicates in high purity.
The invention relates to moulding materials, comprising 60 to 90 parts by weight polyamide, 10 to 40 parts by weight reinforcing materials ( except for nanoscale layered silicates) and 0.5 to 6 parts by weight nanoscale layered silicates.
The invention relates to a method for producing polyether alcohols.
The nano-sized phyllosilicate mineral particles, also called clay mineral nanopar- ticles, may have irregular surface charges.
Special modification enables the phyllosilicates to be used as initiators in the case of polymerization or as chain elements in the case of condensation.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод