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Pigment Grinding Invention

US4287000A - Grinding of pigments - Google Patents

A method of salt grinding of pigments wherein the material to be ground is milled with a salt, an organic conditioner, and larger particles such as balls, nails, or in a strong kneader for comminuting the pigment to the desired state of subdivision. This grinding mass is made into a smooth flowing suspension by addition of more organic conditioning agent rather than solvents, as heretofore.

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US3329348A - Pigment grinding mill - Google Patents

US3329348A US320432A US32043263A US3329348A US 3329348 A US3329348 A US 3329348A US 320432 A US320432 A US 320432A US 32043263 A US32043263 A US 32043263A US 3329348 A US3329348 A US 3329348A Authority US United States Prior art keywords grinding vessel mass wall agitating Prior art date 1963-10-31 Legal status (The legal status is an assumption and is not a legal …

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US4196016A - Grinding of pigments - Google Patents

A method of salt grinding pigments wherein the material to be ground is milled with an inorganic salt, an organic conditioner, and larger particles such as balls or nails for comminuting the pigment to the desired state of subdivision and is subsequently recovered from the ground mass wherein the mass is treated after grinding with an organic liquid which is a solvent for the organic ...

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pigment resin grinding mashines - johannsoutdoor.nl

The pigment grinding resin of the present invention has excellent dispersibility This invention provides a pigment grinding resin and pigment paste capable of affording a coated film having good appearance and corrosion resistance US5589527A - Pigment grinding resin for electrodeposition paint and pigment paste containing the same - Google .

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pigment super grinding mills - vriendschapvoorop.nl

ball mill industries pigments use. US4966331A - Stirred ball mill for grinding pigments , Know More. This application is a continuation of application Ser No 07/130,960, filed on now abandoned The present invention relates to a stirred ball mill for grinding, in particular dry grinding, pigments, comprising a cylindrical container containing grinding medium and equipped with an inlet for the ...

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US4298399A - Process for salt grinding of pigments ...

A salt grinding process for comminuting crude pigments in which corn syrup, corn syrup solids or molasses are added to a blend of crude pigment and salt to permit the process to be carried out in a continuous process as well as in a batch process with less expended energy and less salt than when the corn syrup or molasses is not present.

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WO2007006456A2 - Production of titanium dioxide …

The invention relates to a method for producing a fine-particle, dust-like or powdery material, by grinding and/or deagglomerating a particulate material, especially a granular and/or agglomerated material and/or by mill drying a damp, preferably fine-particle material, especially a filter cake. The aim of the invention is to enable the comminution of a material or product having distinctive ...

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Pigment grinding vehicle - PPG Industries, Inc.

10-9-1985· One of the advantages of the pigment grinding vehicles of the present invention is their ability to be formulated into pastes with high pigment to grinding vehicle weight ratios. Depending upon the pigment to be dispersed, typical weight ratios of at least 10 to 1, preferably higher, that is, 15 to 40:1, can be attained without the paste settling or separating when stored for 7 days at 120° F ...

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How to disperse and stabilize pigments

The solid/gaseous interface ( pigment/air) is transformed into a solid/liquid interface (pigment/resin solution). Grinding stage: Through mechanical energy (impact and shear forces), the pigment agglomerates are broken up and disrupted into smaller units and dispersed (uniformly distributed).

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Pigment - Wikipedia

A pigment is a colored material that is completely or nearly insoluble in water. In contrast dyes are typically soluble, at least at some stage in their use. Generally dyes are often organic compounds whereas pigments are often inorganic compounds.Pigments of prehistoric and historic value include ocher, charcoal, and lapis lazuli.

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grinding pigments for technology - ijsclubnibbixwoud.nl

Pigment Grinding Invention roicompanynl. Pigment Wikipedia Pigments and paint grinding equipment believed to be between 350 000 and 400 000 years old have been reported in a cave at Twin Rivers Pigment color differs from structural color in that pigment color is the same for all viewing angles Art and the Invention of Color [Chat Online]

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Grinding Pigments Crusher - Vollendam

Pigments Processing Equipment Crusher. Grinding Pigment Machine Crusher Mills, Cone Crusher . Pigment Disperser,Pigment Mixer,Pigment Grinding Machine,Liquid Pigment,Equipment,Ink Pigments,Dispersing Agent pigment grinding machines for lab – beltconveyers.net Below is some information about the products equipment, if you puzzle about the pricethe factorythe model and the …

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pigment resin grinding mashines - dmhsystems.nl

Pigment Grinding Machine, Pigment Grinding Machine. Alibaba offers 2,528 pigment grinding machine products. About 68% of these are grinding equipment, 5% are mine mill, and 1% are grinding machines. A wide variety of pigment grinding machine options are available to you, such as free samples, paid samples.

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Pin Stick Type Cosmetics Pigment Grinding Mill Machine

Pin Stick Type Cosmetics Pigment Grinding Mill Machine . We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment.

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Three Roller Grinding Machine For Pigment Paste

Three Roller Grinding Machine For Pigment Paste Request A Quotation. If you're interested in the product, please submit your requirements and we'd like to hear from you. we will contact you as soon as possible and want to help you any way we can.

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Fine Pigment Grinder - bmjuwelen.nl

Pigment Grinding Machine Eetweek.nl. Pigment powder grinding machine - alibaba. Alibaba offers 501 pigment powder grinding machine products. About 67% of these are grinding equipment, 20% are mine mill, and 1% are flour mill. A wide variety of pigment powder grinding machine options are available to . Read the rest >

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US Patent for Grinding of pigments Patent (Patent ...

BACKGROUND OF THE INVENTION. 1. Field of the Invention. This invention relates to an improvement in salt grinding procedures of pigments, which is employed to enhance the pigmentary qualities of coloring matters to facilitate recovery of the pigment and to minimize production of pollutants.

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pigment grinding process | Mining & Quarry Plant

This invention relates to an improvement in a process for producinga ground crude pigment by grinding an as-synthesized phthalocyanine compound or polycyclic organic … Pigment Grinding Machine | Process Crusher, Mining Equipment …

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pigment grinding form - The Pennefather

Pigment grinding vehiclePPG Industries Inc. Sep 10 1985 · The present invention relates to a composition of matter useful as a pigment grinding vehicle and to pigment pastes formulated with such pigment grinding vehicles. 2. Brief Description of the Prior Art .

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Pigment - Wikipedia

A pigment is a colored material that is completely or nearly insoluble in water. In contrast dyes are typically soluble, at least at some stage in their use. Generally dyes are often organic compounds whereas pigments are often inorganic compounds.Pigments of prehistoric and historic value include ocher, charcoal, and lapis lazuli.

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stator rotor pigment grinding machine

pigment grinding ball mills small ones basket mill batch grinding for pigment emulsion stator rotor pigment grinding machine black pigment made by black carbon . More Details. laboratory ball mill for grinding pigments. 25 Aug 2016, Lab horizontal bead mill is a Nano Grade wet grinding …

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dyno mill grinding of pigments - weerparijs.nl

dyno mill grinding of pigments justperuzzi.it. pigment milling equipment for sale Paint How Products Are Made pigment milling equipment for sale,The first commercial paint mills replaced Child's granite ball with a buhrstone wheel, but these mills continued the practice of grinding only pigment (individualWilly A Bachofen AG Maschinenfabrik: DYNO®MILL KDHome Mills High efficiencymill The DYNO ...

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grinding machine for pu pigment toner - …

Pigment for ink. pigment for ink pigment violet 3 Fast Violet Toner R-62506 pigment for ink pigment yellow 1 Fast Yellow G-20109 pigment for ink pigment yellow 3 Fast Yellow 10G-20308 , The Pigment is ground into a very fine powder in the grinding machine to make sure it is the best This is to make sure that the particles have a very high dispersion rate ....

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pigment grinding process | Mining & Quarry Plant

This invention relates to an improvement in a process for producinga ground crude pigment by grinding an as-synthesized phthalocyanine compound or polycyclic organic … Pigment Grinding Machine | Process Crusher, Mining Equipment …

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Pigment Grinding Machine In Iran - rgamed.pl

Pigment Grinding Machine In Iran. Pigment disperser,pigment mixer,pigment grinding machine,liquid pigment,equipment,ink pigments,dispersing agent pigment grinding machines for lab beltconveyers.net below is some information about the products equipment, if you puzzle about the pricethe factorythe model and the photo of yec production, or want to know more about.

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grinding machine for pu pigment - …

Pigment Grinding Machines. Pigment Grinding Machines. 201281during grinding the pigment undergoes significant changes in hue, tint strength and transparencyot getting the maximum tint strength or transparency can be very costlyolor cost pigment grinding rmpc vsraditionalconomics tinting system based on rmpcfficiency in pigment grindingaint manufacturers sometime sace.

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pigment grinding form - The Pennefather

Pigment grinding vehiclePPG Industries Inc. Sep 10 1985 · The present invention relates to a composition of matter useful as a pigment grinding vehicle and to pigment pastes formulated with such pigment grinding vehicles. 2. Brief Description of the Prior Art .

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Pigment Production - NETZSCH Grinding & Dispersing

The ultra-fine grinding of pigments places high demands on the machine technology to be employed. The finest, absolutely grit-free granulation, low-residue processing with minimal contamination, as well as fast, thorough cleaning when switching products are the minimum requirements.

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US Patent # 4,540,725. Pigment grinding vehicle - …

Pigment grinding vehicle Abstract. A quaternary ammonium group-containing material which is obtained from reacting a polyepoxide with an amine containing at least one acyclic group of about 8 to 30 carbon atoms and optionally an amine containing an alkylarylpoly ether moiety is disclosed.

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Paint - Wikipedia

Paint is any pigmented liquid, liquefiable, or solid mastic composition that, after application to a substrate in a thin layer, converts to a solid film. It is most commonly used to protect, color, or provide texture to objects. Paint can be made or purchased in many colors—and in many different types, such as watercolor or synthetic.

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