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1. WO2020094207 - COMPOSITION FOR A LOW SHRINKAGE PASTY FILL AND FINISHING MATERIAL, PASTY FILL AND FINISHING MATERIAL, AND METHOD FOR PRODUCING A PASTY FIL AND FINISHING MATERIAL

Publication Number WO/2020/094207
Publication Date 14.05.2020
International Application No. PCT/EP2018/000501
International Filing Date 06.11.2018
IPC
C04B 26/04 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
26Compositions of mortars, concrete or artificial stone, containing only organic binders
02Macromolecular compounds
04obtained by reactions only involving carbon-to-carbon unsaturated bonds
C04B 26/06 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
26Compositions of mortars, concrete or artificial stone, containing only organic binders
02Macromolecular compounds
04obtained by reactions only involving carbon-to-carbon unsaturated bonds
06Acrylates
C04B 14/18 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
14Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
02Granular materials
04Silica-rich materials; Silicates
14Minerals of vulcanic origin
18Perlite
C09D 5/34 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
34Filling pastes
C04B 18/08 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
18Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
04Waste materials; Refuse
06Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
08Flue dust
Applicants
  • KNAUF GIPS KG [DE]/[DE]
Inventors
  • WINGS, Norbert
  • VAN, SLOUN, Claudia
  • HEINRICH, Elena
  • MISCHKE, Sebastian
Agents
  • KNAUF GIPS KG
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPOSITION FOR A LOW SHRINKAGE PASTY FILL AND FINISHING MATERIAL, PASTY FILL AND FINISHING MATERIAL, AND METHOD FOR PRODUCING A PASTY FIL AND FINISHING MATERIAL
(FR) COMPOSITION POUR MATÉRIAU DE REMPLISSAGE ET DE FINITION PÂTEUX À FAIBLE RETRAIT, MATÉRIAU DE REMPLISSAGE ET DE FINITION PÂTEUX, ET PROCÉDÉ DE PRODUCTION D'UN MATÉRIAU DE REMPLISSAGE ET DE FINITION
Abstract
(EN)
The invention relates to a composition for a pasty fill and finishing material, a pasty fill and finishing material, and a method for producing a pasty fill and finishing material. The composition comprises at least one filler, at least one binding agent, and additives, wherein the at least one filler has a density dependent flowability (ffp) value of from 3 to 20 and is a hollow spherical aluminum silicate.
(FR)
L'invention concerne une composition pour un matériau de remplissage et de finition pâteux, un matériau de remplissage et de finition pâteux, et un procédé de production d'un matériau de remplissage et de finition pâteux. La composition comprend au moins une charge, au moins un agent de liaison et des additifs, la ou les charges ayant une valeur d'aptitude à l'écoulement dépendant de la masse volumique (ffp) comprise entre 3 et 20 et étant un silicate d'aluminium sphérique creux.
Latest bibliographic data on file with the International Bureau