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7285586 |
Use of starch dispersions as binder in coating compositions and process for preparing the starch dispersions
Coating compositions comprising a pigment and starch dispersion of discrete crosslinked starch particles in an aqueous liquid. The dispersion may be used as coating color for paper. A preferred...
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7255731 |
Use of particular polysaccharides as admixtures for mineral materials
The subject of the present invention is the use of particular polysaccharides as admixtures for mineral materials, especially as admixtures for mineral binders. These polysaccharides have,...
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7229490 |
Water dispersible compositions containing natural hydrophilic water-insoluble pigments, methods of preparing same and their use
Ready-to-use water dispersible pigment compositions containing water-insoluble, hydrophilic pigments are provided. The compositions comprise a stable dispersion of the pigment such as a porphyrin...
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7150839 |
Fluorescent agents
Composition comprising a fluorescent material comprising the mixture of one or more metal salts selected from the group consisting of metal oxides and metal hydroxides; one or more carbohydrate(s)...
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7083703 |
Filler and a process for the production thereof
A filler comprising cellulose or lignocellulose fibrils on which light-scattering material particles have been deposited, and a process for the manufacture thereof. In the filler according to the...
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7045003 |
Pregelatinized starches and processes for their production
The invention relates to a process for producing a pregelatinized starch having good gel-formation properties, in which
a) a suspension of starch and water is prepared, b) the suspension...
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6916369 |
Beneficiated water reducing compositions
Exemplary compositions comprise at least one aldopentonic acid, such as xylonic acid; and further comprise a lignin, a lignosulfonic acid or its salt, an additional sugar acid such as a aldohexonic...
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6808557 |
Cellulose matrix encapsulation and method
A regenerated cellulose-encapsulated active substance and a method for encapsulating an active substance in a regenerated cellulose matrix are disclosed. The distribution of the active substance is...
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6748954 |
Drug release from polymer matrices through mechanical stimulation
A method for drug delivery and polymer matrix suited to the method are disclosed. The polymer matrix has reversibly bound thereto a drug or combination of drugs, and is capable of releasing the...
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6682754 |
Ovo delivery of an immunogen containing implant
The disclosure provides a method for administering an agent to an avian species by in ovo delivery of an implant releasably containing the agent. In one embodiment, the method is particularly...
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6596073 |
Solid pigment preparations
The invention relates to a solid pigment composition comprising a) at least one pigment, b) at least one compound selected from the group consisting of b0) a phenol-styrene-polyglycol ether or an...
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6547870 |
Pigment preparation
The invention relates to a non-dusting, homogeneous pigment preparation, comprising ≧40% by weight of one or more effect pigments, 0.5-60% by weight of a polyalkylene glycol and/or one or more...
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6544327 |
Pigment preparation
The invention relates to a non-dusting homogeneous pigment preparation which is notable in that it comprises at least 40% by weight of one or more effect pigments, from 0.5 to 60% by weight of an...
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6294013 |
Polysaccharide pigment dispersions
An aqueous pigment dispersion containing at least one FD&C and/or D&C pigment dispersed in water and a polysaccharide resin optionally in combination with a styrene-acrylic resin and...
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6270563 |
Pigment composition
The invention relates to a non-dusting homogeneous pigment composition comprising at least 50 % by weight of one or more effect pigments, 0.1-50 % by weight of plasticizer or a mixture of...
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6267812 |
Aqueous dispersion of pigment(s) and/or filler(s) containing a particular saccharide composition
The present invention relates to an aqueous dispersion of pigment(s) and/or filler(s) containing, as an additive, a saccharide composition containing at least 30% of hydrogentated monosaccharide(s)...
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6156118 |
Filler for use in paper manufacture and method for producing it
The invention relates to a filler for use in paper manufacture, said filler containing pigment and noil produced from cellulose fibre and/or mechanical pulp fibre by refining. According to the...
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6132505 |
Inorganic pigment pellets for coloring plastics, lacquers and building materials and a process for the production thereof
The present invention relates to inorganic pigment pellets for coloring building materials, lacquers and plastics and to a process for the production thereof and to the use thereof inter alia for...
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6001168 |
Pigment dispersions comprising C.I. Pigment Red 222
Pigment dispersions comprising a polymer, a compound of the formula (I) ##STR1## and a water-free solvent or a water-containing solvent, process for their preparation and also the use of...
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5972100 |
Pretreatment of filler with cationic ketene dimer
A filler of inorganic particles, cellulose reactive size and cationic dispersing agent is provided, the use of which results in the capability to obtain the desired sizing level practically...
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5961710 |
Inorganic pigment granules process for their production and their use
The invention relates to granules of inorganic pigments, a process for their production using several auxiliary substances by compacting and their use in many technical fields.
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5951752 |
Method of using a coloring composition in a concrete based composition
An aqueous composition for coloring cement based compositions comprising water, pigment, a suspension enhancing agent and latex polymer solids.
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5900051 |
Compositions and method for conditioning mineral oxide pigment
The present invention relates to conditioned pigment particle compositions which are used to color water based materials, such as hydrates, and methods for producing the conditioned pigment...
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5855665 |
System and method for producing a pigmented cement composition
An aqueous composition for coloring cement based compositions comprising water, pigment, a suspension enhancing agent and latex polymer solids.
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5853476 |
Process for coloring concrete using compacted inorganic granules
A method for coloring cementitious systems using compacted inorganic granules, wherein said compacted inorganic granules comprise an inorganic pigment and a dispersing agent. Particularly, a method...
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5846315 |
Method for preparing a pigmented dispersing pigment cement composition
An aqueous composition for coloring cement based compositions comprising water, pigment, a suspension enhancing agent and latex polymer solids.
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5840547 |
Bioemulsifiers
A bioemulsifier designated Alasan or E-KA53 is produced from Acinetobacter radioresistens strain KA53. In its essentially pure form it has the characteristics of a molecular weight of from about...
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5837136 |
Mineral eluting material and manufacturing method thereof, and structural body of mineral eluting material
The present invention relates to a mineral eluting material for drinking water with granite as raw material and manufacturing method thereof and a structural body of mineral eluting material. The...
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5814141 |
Liquid crystalline cellulose (ether) ethers as interferentially effective chromophoric substances
The invention relates to a liquid crystalline, photo cross-linkable main-chain polymer used as interferentially effective, chromophoric substance for colored paints, in which the main mesogenic...
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5753024 |
Grey pigments containing tin
Tin-containing grey pigments of high opacity, processes for their preparation and use thereof.
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5669966 |
Filler for a bituminous mixture
A filler for a bituminous mixture, particularly asphalt mastic, includes a mixture of a stone-like natural product, for example, rock dust, and an industrial product in the form of pulverized resin...
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5525152 |
Pigment salts and their use for dyeing and pigmenting
The present invention relates to a process for coloring polymeric materials by dyeing or pigmenting said polymeric materials with a pigment salt having the formula (I): ##STR1## and tautomeric...
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5514212 |
Process for enhancing sizing efficiency in filled papers
A papermaking process with improved sizing efficiency and reduced size reversion is characterized by the use of a calcium carbonate pigment which is surface treated with an anionic starch-soap...
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5478387 |
Opacifying composition for paper
A composition is provided for use as an additive to the pulp slurry of cellulose fibers in the papermaking process. The composition contains the reaction product of fatty acid, diamine and rosin...
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5463036 |
Carboxymethylcellulose and its use in textile printing
The present invention relates to carboxymethylcellulose (CMC) having a lower degree of substitution and to its use in textile printing.
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5376169 |
Recording solution for ink jetting
There is disclosed a recording solution for ink which is excellent in dispersibility, keeping quality, stability, fixing properties and able to effect printing without bleeding and opposite-side...
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5284512 |
Polyaspartic acid and its salts for dispersing suspended solids
Water soluble salts of a β-polyaspartic acid, i.e., a polyaspartic acid having predominantly beta linkages in the amino acid residue chain thereof, are eminently well suited as dispersants for...
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5176750 |
Azo pigment compositions and process for their preparation
This invention is that of an azo pigment composition containing about 1 to 10 percent by weight of a nonionic alkyl polyglycoside dispersing agent. The polyglycosides useful in the invention have...
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5091013 |
Moisture holding pigment and a cosmetic containing such a pigment
A pigment (or body) composed of particles having surfaces covered with a high molecular substance containing a group of the formula --COOR, where R stands for a hydrogen or metal atom, and having...
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4892588 |
Production of lignosulfonate additives
A method of producing a lignin dispersant composition comprising the steps of methylolating a lignin compound by reaction of less than about 2 moles formuladehyde per 1,000 grams of the lignin, and...
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4892587 |
Lignosulfonate additive-containing carbon black compositions
A carbon black composition comprising carbon black and a lignin dispersant prepared by the steps of methylolating a lignin compound by reaction of less than about 2 moles formaldehyde per 1,000...
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4799964 |
Preparation of filler compositions for paper
A process for forming a preflocculated filler for use in making paper, which process comprises continuously bringing together an aqueous slurry of a paper filler material and a flocculating agent...
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4775420 |
Complex pigment compositions for coating of paper
Complex pigment compositions for the coating of paper, comprising an aqueous phase, at least one pigment of mineral origin, a binding agent, optionally various customary additives, and a dispersing...
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4755229 |
Colored micaceous pigments
Dispersed insoluble colored pigments are coated on the surface of mica and oxide-coated mica pigments by deposition in a precipitate of a polyvalent cation and an anionic polymeric substance. The...
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4678517 |
Method for calcining kaolin
A method for improving brightness in a calcined kaolin pigment while minimizing detrimental effects on abrasiveness. The kaolin calciner feed is intermixed with a particulate material which is...
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4541831 |
Dustless, water-soluble, solid, dyestuff or optical brightener compositions and a process of production
Described is a process for the production of substantially dustless water-soluble dye or optical brightener compositions, which process comprises mixing a dry, solid inorganic salt, heated to at...
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4494994 |
Surface active agent compositions containing polypeptides and lignin sulfonic acid
A surface active agent is comprised of lignin sulfonic acids, and optionally, an alkylaryl sulfonic free acid with at least 10 carbon atoms and a polypeptide having a molecular weight of about...
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4370171 |
Method for dispersing comminuted solids
A method for dispersing a comminuted solid in an aqueous medium using a combination of an alkanolamine and a polymeric carboxylic acid as the dispersing agent.
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4309223 |
Flushing process for pigments
This invention relates to a method for producing a pigment-organic vehicle product which comprises forcing an aqueous pulp of the pigment through a conduit and injecting the vehicle into the...
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4300954 |
Flushing process for pigments
This invention relates to a method for producing a pigment-organic vehicle product, commonly referred to as "flush" by those versed in the art, which comprises forcing a pigment-containing aqueous...
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