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Matches 1 - 50 out of 20,386

Document Document Title
WO/2018/019630A1
The present invention relates to a catalyst system comprising a transition metal compound on a solid carrier which is a "surface-reacted calcium carbonate" comprising calcium carbonate and a water-insoluble calcium salt other than calciu...  
WO/2018/019699A1
The present invention relates to a process for producing a surface-reacted calcium carbonate, wherein a calcium carbonate-comprising material is treated with the at least one H3O+ ion donor, carbon dioxide, and at least one water-soluble...  
WO/2018/019373A1
The object of the invention is to provide an economical and also resource-conserving method for the quick and simple production of inexpensive, organically modified silicas, and to provide compositions with high chemical purity containin...  
WO/2018/018399A1
A dispersion-type water-based universal color chip, consisting of the following components in mass percentage: 20-40% of an acrylic acid dispersion resin and 60-80% of toner. Also disclosed is a method for preparing the dispersion type w...  
WO/2018/018122A1
A description is given of compositions based on emulsions of wax and particulate inorganic compounds for improved water-repellency, comprising, in terms of a percentage relative to the total composition, from 5% to 90% water, from 0.01% ...  
WO/2018/022794A1
Compositions having solid core particles with functionalizing layers over at least a portion of the outer surfaces of the solid core particles are described. The functionalizing layers are formed from a reaction product of a 1,1-di-activ...  
WO/2018/019710A1
The present invention relates to a process for producing surface-reacted calcium carbonate, wherein a calcium carbonate-comprising material is treated with phosphoric acid, carbon dioxide, and specific dicarboxylic acids, in an aqueous m...  
WO/2018/019692A1
The present invention refers to a process for the surface-treatment of a surface- reacted calcium carbonate, to a surface-treated surface-reacted calcium carbonate obtainable by the process according to the present invention, as well as ...  
WO/2018/019701A1
The present invention relates to a process for preparing amorphous calcium carbonate, the amorphous calcium carbonate obtainable by the process, its use as well as a product comprising the amorphous calcium carbonate and the use of a spr...  
WO/2018/015262A1
The present invention refers to the use of at least one mono-substituted succinic anhydride before or during extrusion of a polymer composition comprising polylactic acid as polymer component and at least one calcium carbonate-comprising...  
WO/2018/013877A1
A modified clay is disclosed which is characterized by an average shape factor less than 60, a sediment void volume greater than 48%, and containing less than 30% by mass of particles less than 1 micron in diameter. The modified clay may...  
WO/2018/010924A1
The invention concerns a process for the production of titanium dioxide having: - a TiO2 content of 99% by weight, - an anatase content of at least 98%, - a primary crystallite size of at least 200 nm, - a numerical fraction of at most 1...  
WO/2018/002653A1
A recycled siliceous mineral, a method of making a recycled siliceous mineral and uses of the recycled siliceous mineral as a functional filler, for example in paint compositions, for example for use as a matting agent without detrimenta...  
WO/2018/002137A1
The invention pertains to a process for the production of crystalline carbon structure networks in a reactor 3which contains a reaction zone 3band a termination zone 3c, by injecting a thermodynamically stable micro-emulsion c, comprisin...  
WO/2018/004383A1
The invention relates to corrosion-resistant multi-layer pigments having contrasting colour transition, which are obtained by precipitating at least one optically active layer from a solution or a vapour phase onto a ground substrate, sa...  
WO/2018/005771A1
Composite particles that super-aggregates of coated aggregates having low structure carbon black cores and metal/metalloid oxide mantles are described. Coatings containing filler-polymer compositions which have the composite particles as...  
WO/2017/220497A1
The invention relates to the use of at least one mixed mineral organoclay rheology additive in a liquid composition comprising at least one epoxy resin, the additive comprises or consists of a quaternary alkyl-ammonium salt treated miner...  
WO/2017/220412A1
The present application relates to the use of a surface-reacted calcium carbonate as extrusion aid for the production of a puffed polysaccharide-based material excluding fibrillated cellulose-containing materials, wherein the surface-rea...  
WO/2017/215544A1
Disclosed is a preparation method for a hydrophobic inorganic powder material. The preparation method comprises the following steps: mixing and grinding an inorganic powder material and a hydrophobic material; and after grinding, uniform...  
WO/2017/211845A1
The invention relates to a method for producing magnetite, comprising the following steps: a) reacting, at a temperature of 100 to 500°C, a material containing wüstite with water so as to obtain a solid comprising magnetite, and b) rec...  
WO/2017/208951A1
The present invention relates to a method of producing silicon compound-coated oxide particles, which are metal oxide particles coated on at least part of the surface with a silicon compound; said method is characterized by controlling w...  
WO/2017/209256A1
The present invention relates to silicon compound-coated metal particles comprising metal particles which, formed from at least one type of metal or metalloid element, are at least partially coated on the surface with a silicon compound,...  
WO/2017/209415A1
The present invention relates to a method for preparing a security pigment and, more specifically, to a preparation method capable of providing a security pigment having an aesthetic effect and security characteristics at the same time, ...  
WO/2017/209305A1
In order to provide oxide particles with controlled color characteristics, the present invention provides a manufacturing method for oxide particles, which is characterized in that color characteristics of the oxide particles are control...  
WO/2017/208616A1
The purpose of the present invention is to provide a colorant / UV protectant in which the average molar extinction coefficient in the wavelength range from 200nm to 380nm is elevated and the color characteristics in the visible region a...  
WO/2017/207025A1
The present invention relates to a method for producing plastically deformed metal particles using an auxiliary agent. The present invention also relates to metal particles, which have been ground using such an auxiliary agent, and to me...  
WO/2017/208522A1
The purpose of the present invention is to provide an ultraviolet and/or near-infrared shielding agent composition for a transparent material, wherein said composition uses silicon compound-coated, silicon-doped zinc oxide particles havi...  
WO/2017/209288A1
The present invention relates to silicon-coated metal particles comprising metal particles that are formed from at least one type of metal element or metalloid element, and are at least partially coated on the surface thereof with silico...  
WO/2017/209306A1
In order to provide a method for producing oxide particles with controlled color characteristics and also provide oxide particles with controlled color characteristics, the present invention provides a manufacturing method for oxide part...  
WO/2017/201632A1
The invention relates to a method for the industrial-scale production of graphene and graphene nanotubes characterised in that they are able to self-assemble, can be used as a raw material in batteries, conventional electric circuits and...  
WO/2017/199853A1
A filler for tires, which contains silica particles and an aggregation inhibitor for inhibiting aggregation of the silica particles, and wherein the aggregation inhibitor contains at least one substance selected from the group consisting...  
WO/2017/197539A1
The invention relates to a system and to a method for producing an aerogel composite material. The system is characterized in that the system has a reaction vessel (11) having a removable carrier basket (85) for receiving a plurality of ...  
WO/2017/197467A1
A micro-agglomerate of fines of a material that is predominantly titanium dioxide in which the fines are bound in the micro-agglomerate by a polysaccharide gum or cellulose derivative and in which the micro-agglomerate has been heated in...  
WO/2017/200328A1
The present invention relates to: an amorphous TiO2 material comprising amorphous rutile TiO2 or a composite additionally comprising crystalline anatase TiO2 and the amorphous rutile TiO2; a method for preparing the amorphous TiO2 materi...  
WO/2017/195237A1
There has been a problem of being unable to achieve a sufficient sound absorption coefficient in the low frequency region (including 1500-2000 Hz). In addition, there have been demands for water-based coating materials that have differen...  
WO/2017/192827A1
An electrode for an energy storage device includes carbon black particles having (a) a Brunauer-Emmett-Teller (BET) surface area ranging from 70 to 120 m2/g; (b) an oil absorption number (OAN) ranging from 180 to 310 mL/100 g; (c) a surf...  
WO/2017/192509A1
There are very few violet or pink colored commercial pigments that display high heat stability, resistance to acidic conditions, or good lightfastness. This technology results in pigments that fall into the above color space, but display...  
WO/2017/190015A1
A torch stinger apparatus may comprise one or more sets of plasma generating electrodes and at least one hydrocarbon injector contained within the electrodes. The electrodes may be concentric. The at least one hydrocarbon injector may be...  
WO/2017/188966A1
The present disclosure is drawn to material sets and 3-dimensional printing systems that include a fusing agent. One example of a material set can include a fusing agent and a detailing agent. The fusing agent can include water, a carbon...  
WO/2017/190045A1
Secondary heat may be added to a particle production process. The particles may be, for example, carbon particles. Among other things, the secondary heat addition may result in change in surface area of the carbon particle(s), change in ...  
WO/2017/184953A1
Compositions comprising thiol-terminated sulfur-containing prepolymers, curing agents reactive with the thiol-terminated sulfur-containing prepolymers, and ionic liquid catalysts, useful in aerospace sealant applications are disclosed. T...  
WO/2017/184364A1
The present embodiments describe a method to reduce vanadium corrosion in a gas turbine by adding an oleophilic corrosion inhibitor into a combustion fuel, in which the oleophilic corrosion inhibitor comprises carbon black support partic...  
WO/2017/180890A1
This invention provides an innovative method to manufacture graphene layers or quantities and graphene oxide layers or quantities from graphite, coal slags, asphalt, and other carbon-rich sold materials in nature. The present invention u...  
WO/2017/179738A1
A method for manufacturing a gas separation membrane comprising steps (a), (b), (c) and (d): Step (a): a step for treating the surfaces of silica nanoparticles dispersed in a first solvent with a reactive functional group-containing comp...  
WO/2017/178716A1
The invention relates to a method for the synthesis of precipitated silica from an aqueous solution comprising a silicate ion and an alkaline cation, said method being characterized in that the silicate ion is precipitated by a low-volat...  
WO/2017/178610A1
The invention relates to a surface-modified effect pigment comprising particular additives and to the production thereof. The present invention further provides a nail varnish composition comprising a) at least one effect pigment that ha...  
WO/2017/181169A1
Disclosed herein are methods of forming a hydrous kaolin clay product. The method can include (i) refining coarse crude kaolin clay to form a refined, coarse kaolin clay, and/or refining a tertiary, fine crude kaolin clay to form a refin...  
WO/2017/179913A2
The present invention provides a composite resin composition comprising 30 to 60% by weight of a urethane-modified polyester resin in which a linear type and a crosslinking type are mixed, 3 to 15% by weight of at least one curing agent ...  
WO/2017/174457A1
The present invention relates to a getter material and a production method thereof. The method enables control of a sol-gel process so that a nanoparticle getter material with intrinsic nanoparticles in a size range from 10 nm to 1 µm c...  
WO/2017/175550A1
Provided are: a composition with which a cured film exhibiting an excellent light-blocking performance, an excellent resolution, and an excellent electrode corrosion resistance can be produced; and a method for producing the composition;...  

Matches 1 - 50 out of 20,386