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1. (WO2017036976) METHOD FOR MANUFACTURING A SURFACE-TREATED PARTICULATE INORGANIC MATERIAL

Pub. No.:    WO/2017/036976    International Application No.:    PCT/EP2016/070222
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Aug 27 01:59:59 CEST 2016
IPC: C04B 28/02
C04B 28/14
C04B 20/10
C04B 111/27
C04B 111/40
Applicants: SINTEF TTO AS
Inventors: PILZ, Monika
SIVAKANESAR, Luxsacumar
MÄNNLE, Ferdinand
Title: METHOD FOR MANUFACTURING A SURFACE-TREATED PARTICULATE INORGANIC MATERIAL
Abstract:
This invention relates to a method for manufacturing a surface-treated particulate inorganic material, and more particularly to methods for manufacturing lightweight particulate inorganic materials, such as expanded perlite or expanded clay, coated with one or more silsesquioxanes. The surface-treated particulate inorganic material according to the present invention is suited for introduction into construction materials, such as mortar, piaster, cement and lightweight concrete, to lower the loose bulk density and improve the mechanical strength of the mixture.