WO2005026273A1 - Festes wasserfreies kompositmaterial - Google Patents
Festes wasserfreies kompositmaterial Download PDFInfo
- Publication number
- WO2005026273A1 WO2005026273A1 PCT/EP2004/010064 EP2004010064W WO2005026273A1 WO 2005026273 A1 WO2005026273 A1 WO 2005026273A1 EP 2004010064 W EP2004010064 W EP 2004010064W WO 2005026273 A1 WO2005026273 A1 WO 2005026273A1
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- WO
- WIPO (PCT)
- Prior art keywords
- composite material
- general formula
- alkyl
- pigments
- compounds
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/405—Compounds of aluminium containing combined silica, e.g. mica
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
Definitions
- the invention relates to solid anhydrous and alcohol-free composite materials, processes for their preparation, their use as fillers and / or dyes and / or for the preparation of aqueous dispersions, and further uses and formulations containing the composite materials.
- the rapid wetting of surfaces plays a central role in many areas of daily life and in many industrial processes, for example in paper production or coating of substrates.
- differently large amounts of alcohols such as ethanol or isopropanol are used, for example to lower the surface tension and thus to improve the wetting ability of the formulations.
- They are a necessary component for very quickly wetting formulations, such as additives for coating formulations, for example for paper finishing using a so-called paper coating.
- a common way to increase the wetting rate of aqueous formulations is to use surfactants that attach to interfaces and thereby lower the interfacial tension. While the resulting water / solvent mixture has a lower surface tension than water and thus shows improved wetting behavior when alcohols such as ethanol or isopropanol are added to aqueous formulations, wetting or surface coating is time-dependent when using surfactant systems.
- the surfactant molecules first have to diffuse to the surface and build up an interfacial film there, as a result of which the interfacial tension or the surface tension decreases in the event of contact with water and air. In the case of very fast processes such as network processes, the time in which the surface or interfacial tension is reduced to the equilibrium value by the surfactant system is decisive.
- the dynamics of the surfactant system are of great importance for the wetting speed.
- Alcohol ethoxylates of lower alcohols are currently used as wetting agents. However, due to the manufacturing process, such products often contain quantities of alcohol, which in turn contributes significantly to rapid wetting and may be the only wetting component with very short wetting times.
- alkyl glycol alkoxylates or diglycol alkoxylates which are obtainable by alkoxylation of C 4 , 8 alkyl glycols or diglycols with C 2 .
- 5- alkoxides up to an average degree of alkoxylation of 1 to 8, based on C 1-8 alkyl glycols or diglycols, in aqueous formulations are known from WO 03/60049.
- Detergents or cleaning agents which can contain a combination of surfactants with alkanol alkoxylates are described, for example, in WO 01/32820.
- the agents described therein also contain solid particles with a particle size of 5 to 500 nm.
- the glycol ethers described in the WO application are described there as hydrophilizing agents.
- pigments are used as inexpensive fillers and as whiteners.
- examples include paper manufacturing, paper finishing, paints and non-woven fabrics.
- Talcum is an inexpensive but very hydrophobic pigment that can only be used if it can be stabilized in aqueous formulations.
- Other hydrophobic pigments such as dyes are often difficult to stabilize in aqueous systems.
- the object of the present invention is to provide composite materials which contain organic and / or inorganic water-insoluble particles or pigments which have improved wetting behavior and can be introduced into a large number of formulations in a simple manner.
- a solid anhydrous composite material containing organic and / or inorganic water-insoluble particles or pigments in a mixture with at least one compound of the general formula (I)
- x number in the range from 1 to 25, preferably 2 to 12, particularly preferably 2 to 10, in particular 3 to 8
- the solid alcohol-free or alkanol-free and water-free composite material consists of the specified particles and compounds of the general formula (I).
- the particles can preferably in an amount in the range from 85 to 99.9% by weight, particularly preferably 90 to 99.5% by weight, and the compounds of the general formula (I) in an amount in the range from 0.1 up to 15% by weight, preferably 0.5 to 10% by weight, based on the total amount of the composite material.
- the particles or pigments can be selected from organic and inorganic particles or pigments or mixtures thereof.
- inorganic particles or pigments are talc, calcium carbonates, kaolin, titanium dioxide, gypsum, chalk, carbon black or synthetic pigments such as iron oxides, optical brighteners, e.g. Zinc oxide, alone or in mixtures. This also includes disperse and pigment dyes, e.g.
- organic optical brighteners such as, for example Stilbene, can be used.
- the particles and pigments preferably have a particle size in the range from 0.05 to 500 ⁇ m, preferably 0.05 to 50 ⁇ m, more preferably 0.05 to 1 ⁇ m.
- water-insoluble refers to the fact that the organic or inorganic particles or pigments have a water solubility of less than 0.1 g / l, preferably less than 0.01 g / l at 25 ° C.
- anhydrous refers to those composite materials which, apart from water bound to the particles or pigments by adhesion or water of crystallization present in the particles or pigments, contain no further, in particular added, water.
- the compounds of the general formula (I) contain likewise no, especially added, water, apart from traces which can only be separated from the compounds of the general formula (I) with great difficulty. If the particles or pigments are treated with an aqueous solution of the compound of the general formula (I), the expression "anhydrous" on a product obtained after treatment by customary drying methods.
- alkanol-free refers to composite materials which have no amounts of alkanols, in particular C n H 2 n + ⁇ OH, which can be measured by gas chromatography (GC).
- solid refers to a composite material that is solid at 25 ° C. and delimits the grain composite material according to the invention from materials that are in the form of a solution or dispersion.
- n is an integer in the range from 4 to 8, preferably 5 to 8.
- x is a number in the range from 0 to 25, preferably 3 to 12.
- y is a number from 0 to 10 , preferably 0, 1 or 2.
- R is hydrogen, linear or branched C ⁇ -6 alkyl, preferably linear C ⁇ . 3 alkyl, especially methyl or ethyl, or benzyl. R is particularly preferably hydrogen or methyl.
- B means C 2- 0 alkyleneoxy or mixtures thereof, preferably C 1-4 alkyleneoxy or mixtures thereof.
- the radical C n H 2n + ⁇ can be linear or single or multiple branched alkyl radicals, and mixtures of linear or branched alkyl radicals can also be present.
- a linear and thus terminal alkyl radical is particularly preferably present.
- the compounds of the general formula (I) used according to the invention are obtained, for example, by alkoxylation of alcohols of the general formula C n H 2n + ⁇ OH with alkylene oxides which correspond to units A and B. If R is different from hydrogen, etherification can follow the alkoxylation conclude. The alkoxylation and any subsequent cleaning of the alkoxylation product are carried out in such a way that the alkoxylates are alkanol-free.
- x and y represent mean values, since the alkoxylation of alkanols generally gives a distribution of the degree of alkoxylation. Therefore, x and y can deviate from integer values.
- the distribution of the degree of alkoxylation can be adjusted to a certain extent by using different alkoxylation catalysts. If, in addition to ethylene oxide, one or more longer-chain alkylene oxides are used for the alkoxylation, the different alkylene oxide residues can be distributed statically, alternately or in the form of two or more blocks in any order. It is particularly preferred to alkoxylate only with ethylene oxide, so that a pure (poly) ethylene oxide residue is present.
- the mean of the homologous distribution is represented by the given numbers x and y. ,
- the alkoxylation can be carried out, for example, using alkaline catalysts such as alkali hydroxides or alkali alcoholates.
- alkaline catalysts such as alkali hydroxides or alkali alcoholates.
- the use of these catalysts results in special properties, in particular the distribution of the degree of alkoxylation.
- the alkoxylation can be carried out using Lewis acid catalysis with the resulting special properties, in particular in the presence of BF 3 x H 3 P0 4 , BF 3 dietherate, BF 3 , SbCI 5 , SnCl 4 x 2 H 2 0, hydrotalcite.
- Double metal cyanide (DMC) compounds are also suitable as catalysts.
- the excess alcohol can be distilled off, or the alkoxylate can be obtained by a two-stage process.
- the preparation of mixed alkoxylates from, for example, EO and PO is also possible, the alkanol radical being able to be followed by a propylene oxide block and an ethylene oxide block, or first an ethylene oxide block and then a propylene oxide block.
- Statistical / random distributions are also possible. Preferred reaction conditions are given below.
- the alkoxylation is preferably catalyzed by strong bases, which are expediently added in the form of an alkali metal hydroxide or alkaline earth metal hydroxide, generally in an amount of 0.1 to 1% by weight, based on the amount of the alkanol R2-OH, (cf. G.Gee et al., J. Chem. Soc. (1961), p. 1345; B. Wojtech, Makromol. Ghem. 66, (1966), p.180). Acid catalysis of the addition reaction is also possible. In addition to Bronsted acids, Lewis acids such as AICI 3 or BF 3 are also suitable. (See PHPlesch, The Chemistry of Cationic Polymerization, Pergamon Press, New York (1963)).
- DMC compounds suitable as catalysts are described, for example, in WO 99/16775 and DE-A-10117273.
- Double metal cyanide compounds of the general formula are particularly suitable as catalysts for the alkoxylation: hCHzO) ' eL / kP,
- M 1 at least one metal ion selected from the group consisting of Zn 2+ , Fe 2+ , Fe 3+ , Co 3+ , Ni 2+ , Mn 2+ , Co 2+ , Sn 2+ , Pb 2+ , Mo 4 + , Mo 6+ , Al 3+ , V 4+ , V 5+ , Sr 2+ , W 44 " , W 6+ , Cr 2+ , Cr 3+ , Cd 2+ , Hg 2+ , Pd 2+ , Pt 2+ , V 2+ , Mg, Ca + , Ba 2+ , Cu 2+ , La 3+ , Ce 3+ , Ce 4+ , Eu 3+ , Ti 3+ , Ti 4+ , Ag + , Rh 2 + , Rh 3+ , Ru 2+ , Ru 3+ is,
- M 2 at least one metal ion selected from the group consisting of Fe 2+ , Fe 3 " * -, Co 2+ , Co 3+ , Mn 2+ , Mn 3+ , V 4 ⁇ V 5+ , Cr 2+ , Cr 3+ , RJa 3+ , Ru 2+ , Ir 3+ is,
- a and X independently of one another are an anion selected from the group consisting of halide, hydroxide, sulfate, carbonate, cyanide, thiocyanate, isocyanate, cyanate, carboxylate, oxalate, nitrate, nitrosyl, hydrogen sulfate, phosphate, dihydrogen phosphate, Are hydrogen phosphate or bicarbonate,
- L is a water-miscible ligand selected from the group consisting of alcohols, aldehydes, ketones, ethers, polyethers, esters, polyesters, polycarbonate, ureas, amides, primary, secondary and tertiary amines, ligands with pyridine Nitrogen, nitriles, sulfides, phosphides, phosphites, phosphines, phosphonates and phosphates,
- - k is a fractional or whole number greater than or equal to zero
- P is an organic additive
- organic additives P are mentioned: polyethers, polyesters, polycarbonates, polyalkylene glycol sorbitan esters, polyakylene glycol glycidyl ethers, polyacrylamide, poly (acrylamide-co-acrylic acid), polyacrylic acid, poly (acrylamide-co-maleic acid), polyacrylonitrile, polyalkyla ⁇ lates, polyalkyl methacrylates Polyvinyl methyl ether, polyvinyl ethyl ether, polyvinyl acetate, polyvinyl alcohol, poly-N-vinylpyrrolidone, poly (N-vinylpyrrolidone-co-acrylic acid), polyvinyl methyl ketone, poly (4-vinylphenol), poly (acrylic acid-co-styrene), oxazoline polymers, polyalkyleneimines, maleic acid - And maleic anhydride copolymers, hydroxyethyl cellulose, polyacetates, ionic surface and surface-active compounds
- These catalysts can be crystalline or amorphous. In the event that k is zero, crystalline double metal cyanide compounds are preferred. In the event that k is greater than zero, both crystalline, partially crystalline and substantially amorphous catalysts are preferred.
- a preferred embodiment are catalysts of the formula in which k is greater than zero.
- the preferred catalyst then contains at least one double metal cyanide compound, at least one organic ligand and at least one organic additive P.
- k is zero, optionally e is also zero and X is exclusively a carboxylate, preferably formate, acetate and propionate.
- Such catalysts are described in WO 99/16775.
- crystalline double metal cyanide catalysts are preferred.
- double metal cyanide catalysts as described in WO 00/74845, which are crystalline and platelet-shaped.
- the modified catalysts are produced by combining a metal salt solution with a cyanometalate solution, which can optionally contain both an organic ligand L and an organic additive P. The organic ligand and optionally the organic additive are then added.
- an inactive double metal cyanide phase is first produced and this is then converted into an active double metal cyanide phase by recrystallization, as described in PCT / EP01 / 01893.
- f, e and k are not equal to zero.
- double metal cyanide catalysts which contain a water-miscible organic ligand (generally in amounts of 0.5 to 30% by weight) and an organic additive (generally in amounts of 5 to 80% by weight) such as described in WO 98/06312.
- the catalysts can be prepared either with vigorous stirring (24,000 rpm with Turrax) or with stirring as described in US Pat. No. 5,158,922.
- Double metal cyanide compounds which contain zinc, cobalt or iron or two thereof are particularly suitable as catalysts for the alkoxylation. Berlin blue, for example, is particularly suitable.
- Crystalline DMC compounds are preferably used.
- a crystalline DMC compound of the Zn-Co type is used as the catalyst, which contains zinc acetate as a further metal salt component.
- Such compounds crystallize in a monoclinic structure and have a platelet-shaped habit.
- Such connections are described for example in WO 00/74845 or PCT / EP01 / 01893. ⁇ ⁇
- DMC compounds suitable as catalysts can in principle be produced in all ways known to the person skilled in the art.
- the DMC compounds can be produced by direct precipitation, the “incipient wetness” method, by preparation of a precursor phase and subsequent recrystallization.
- the DMC compounds can be used as a powder, paste or suspension or deformed into a shaped body, introduced into shaped bodies, foams or the like, or applied to shaped bodies, foams or the like.
- the catalyst concentration used for the alkoxylation, based on the final quantity structure is typically less than 2000 ppm, preferably less than 1000 ppm, in particular less than 500 ppm, particularly preferably less than 100 ppm, for example less than 50 ppm.
- the addition reaction is carried out at temperatures from about 90 to about 240 ° C., preferably from 120 to 180 ° C., in a closed vessel.
- the alkylene oxide or the mixture of different alkylene oxides is fed to the mixture of the alkanol mixture according to the invention and alkali under the vapor pressure of the alkylene oxide mixture prevailing at the selected reaction temperature.
- the alkylene oxide can be diluted up to about 30 to 60% with an inert gas. This provides additional security against explosive polyaddition of the alkyl oxide.
- polyether chains are formed in which the various alkylene oxide units are virtually statistically distributed. Variations in the distribution of the building blocks along the polyether chain result from different reaction rates of the components and can also be achieved arbitrarily by continuously feeding an alkylene oxide mixture of program-controlled composition. If the various alkylene oxides are reacted in succession, polyether chains are obtained with a block-like distribution of the alkylene oxide building blocks.
- the length of the polyether chains fluctuates statistically within the reaction product around an average value which essentially corresponds to the stoichiometric value resulting from the amount added.
- alkyl glycol alkoxylates or diglycol acoxylates which can be obtained by alkoxylating C 4-8 alkyl glycols or diglycols with C 2-5 alkoxides, preferably up to an average degree of alkoxylation of 1 to 11 or 0 to 10, based on the C -8 alkyl glycols or - diglycols.
- alkyl glycols can be linear or branched alkyl glycols.
- the connection of the C 4-8 alkyl radical to the glycol can be carried out terminally or at another position along the alkyl chain. They are preferably linear alkyl glycols, in particular linear, terminal alkyl glycols.
- the alkyl radicals of the alkyl glycols preferably have 4 to 6 carbon atoms.
- the degree of alkoxylation is on average 1 to 25, preferably 2 to 12, based on alkanol.
- For alkoxylie C 2-4 alkoxides can preferably be used.
- Ethylene oxide, propylene oxide, butylene oxide or mixtures thereof are preferably used. Ethylene oxide is particularly preferably used.
- the preferred ranges also refer to the alkyl glycol alkoxylates and alkyl diglycol alkoxylates themselves.
- the production here is based on alcohol-free, preferably pure alkyl glycols and alkydiglycols and not, as described above, on the basis of alkanols, by alkoxylation. Therefore, the product mixtures do not contain any remaining alkanols, but at most alkyl glycols. This results in a distribution of the degree of alkoxylation which is specific for alkyl glycols. Due to the manufacturing process, the alkyl glycol alkoxylates are free of alcohols.
- Alkoxylates are oligomeric or polymeric reaction products with alkoxides. Because of the kinetics of polymerizations known to the person skilled in the art, there is inevitably a statistical distribution of homologs, the mean value of which is usually given. The frequency distribution of the homologs contains the starting material, especially at low degrees of alkoxylation. The distribution can be influenced to a certain extent by the choice of the catalyst, but nothing changes in the principle of the distribution curve. Pure alkyl oligoglycols can only be prepared by working up by distillation or chromatography and are therefore expensive. In addition, it has been shown that the distribution of the homologues has an advantageous influence on the aggregation behavior.
- the alkoxylates described in this embodiment have the homolog distribution which is important for the aggregation behavior and the other properties according to the invention, without containing alcohol.
- the distribution of the degrees of alkoxylation can be determined by chromatographic methods.
- the compounds of formula (I) can be used in combination with surfactants, especially in the applications mentioned. All surfactants which, when dissolved in an amount of 5 g / l of water, have an interfacial tension of less than 45 mN / m at 20 ° C. can be used as surfactants.
- the surfactants can generally be alkoxylated alcohols, amides, acids, betaines, amine oxides or amines, but also dihydroxyalkynes and derivatives and mixtures thereof.
- the rate of adjustment of the final level of interfacial tension can depend on the molecular architecture, such as the chain length and the degree of branching of the alcohol, the length and solvation of the alkoxylate, the surfactant concentration and the surfactant aggregation, generally smaller aggregates diffuse faster than large aggregates.
- the surfactants are preferably nonionic surfactants and selected from C 2-5 , preferably C 2-4 alkoxylates of C 9-2 o, preferably C 9-15 , in particular C 9 . 13 -alkanols which have an average degree of alkoxylation of 3 to 30, preferably 4-15, in particular 5 to 12, and mixtures thereof.
- C 9 _ ⁇ alkanols used to construct the surfactants can be linear or branched alkanols. In the case of a branched alcohol, the degree of branching is preferably in the range from 1.1 to 1.5.
- the alkoxylation can take place with any C 2- alkoxides and mixtures thereof.
- alkoxylation can be carried out using ethylene oxide, propylene oxide, lenoxide or butylene oxide. Ethylene oxide, propylene oxide or mixtures thereof are particularly preferably used. Ethylene oxide is particularly preferred.
- the degree of alkoxylation is on average 3 to 8, preferably 3 to 6.
- Such nonionic surfactants are known and are described, for example, in EP-A 0 616 026 and EP-A 0 616 028. Shorter-chain alkyl alkoxylates are also mentioned in these publications.
- non-ionic surfactants used as surfactants can also be replaced by dihydroxyalkynes or derivatives thereof. It can also be low-foam or foam-suppressing surfactants, cf. also EP-A 0 681 865. Low-foam and foam-suppressing surfactants are known to the person skilled in the art.
- the compounds of general formula (I) given above can be applied to the particles or pigments by various known methods. Dipping and spraying processes, in particular fluidized bed processes, are particularly preferred. A solid, water-free and alkanol-free composite material obtained in this way shows a significantly improved wetting with polar liquids, in particular water. The particles and pigments modified according to the invention can therefore be processed and formulated much better.
- the composite materials according to the invention are generally produced by mixing the particles or pigments with the compounds of the general formula (I), optionally with heating.
- the composite materials according to the invention are preferably used according to the invention as fillers and / or dyes and / or for the production of aqueous dispersions. det. They are used in particular for the production of paper, paints, varnishes, coatings, formulations for mineral processing or paper finishing.
- the invention also relates to lacquers, color formulations, coating or coating compositions or formulations for mineral preparation, paper production and paper finishing, comprising a composite material according to the invention and optionally surfactants which, in an amount of 5 g / l water, have an interfacial tension of less show as 45 mN / m at 20 ° C, optionally polymers and optionally conventional auxiliaries.
- formulations for papermaking and paper finishing are coating colors and filler pigment formulations.
- the formulations according to the invention usually contain other ingredients such as surfactants or polymers and other ingredients.
- n-Hexanolethoxylat hexanol + 5EO ⁇
- concentrations 2%, 5% and 10%, based on the weight of the valley Kums, and homogenized by mixing.
- a homogeneous, non-dusting and non-caking powder is obtained which, when introduced into water, is immediately dispersed and partially kept in suspension.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyethers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006525767A JP2007533776A (ja) | 2003-09-10 | 2004-09-09 | 固体の無水複合材料 |
EP04764999A EP1664218A1 (de) | 2003-09-10 | 2004-09-09 | Festes wasserfreies kompositmaterial |
US10/570,662 US20060254460A1 (en) | 2003-09-10 | 2004-09-09 | Solid water-free composite material |
BRPI0414195-4A BRPI0414195A (pt) | 2003-09-10 | 2004-09-09 | material compósito, processo para produzir o mesmo, uso de um material compósito, produto, e uso dos compostos |
CA002538521A CA2538521A1 (en) | 2003-09-10 | 2004-09-09 | Solid water-free composite material |
MXPA06002431A MXPA06002431A (es) | 2003-09-10 | 2004-09-09 | Material compuesto solido, libre de agua. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10341725.7 | 2003-09-10 | ||
DE10341725A DE10341725A1 (de) | 2003-09-10 | 2003-09-10 | Festes wasserfreies Kompositmaterial |
Publications (1)
Publication Number | Publication Date |
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WO2005026273A1 true WO2005026273A1 (de) | 2005-03-24 |
Family
ID=34305651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/010064 WO2005026273A1 (de) | 2003-09-10 | 2004-09-09 | Festes wasserfreies kompositmaterial |
Country Status (9)
Country | Link |
---|---|
US (1) | US20060254460A1 (de) |
EP (1) | EP1664218A1 (de) |
JP (1) | JP2007533776A (de) |
CN (1) | CN1849377A (de) |
BR (1) | BRPI0414195A (de) |
CA (1) | CA2538521A1 (de) |
DE (1) | DE10341725A1 (de) |
MX (1) | MXPA06002431A (de) |
WO (1) | WO2005026273A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1757664A3 (de) * | 2005-08-25 | 2009-02-25 | Degussa AG | Paste aus nanoskaligem Pulver und Dispergiermittel |
EP2778170A1 (de) | 2013-03-15 | 2014-09-17 | Evonik Industries AG | Phosphorsäureester, ihre Herstellung und Verwendung |
DE102013204824A1 (de) | 2013-03-15 | 2014-09-18 | Henkel Ag & Co. Kgaa | Reinigungsmittel für harte Oberflächen enthaltend Phosphorsäureester eines Polyether-modifizierten Alkylalkohols |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008044116A1 (de) * | 2008-11-27 | 2010-06-02 | Evonik Degussa Gmbh | Pigmentgranulat, Verfahren zu dessen Herstellung und Verwendung |
Citations (6)
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US4069013A (en) * | 1975-05-24 | 1978-01-17 | Cassella Farbwerke Mainkur Aktiengesellschaft | Anti-dusting formulations |
WO1999016775A1 (de) * | 1997-09-29 | 1999-04-08 | Basf Aktiengesellschaft | Multimetallcyanidkomplexe als katalysatoren |
WO2002059218A2 (en) * | 2001-01-26 | 2002-08-01 | Kerr-Mcgee Chemical, Llc | Process for preparing pigments dispersible in paints and plastics concentrates |
US20030099815A1 (en) * | 2001-11-13 | 2003-05-29 | Eastman Kodak Company | Ethoxylated alcohol intercalated smectite materials and method |
WO2003060049A2 (de) * | 2002-01-21 | 2003-07-24 | Basf Aktiengesellschaft | Alkylglykolalkoxylate oder -diglykolalkoxylate, ihre mischungen mit tensiden und ihre verwendung |
WO2003064540A1 (de) * | 2002-02-01 | 2003-08-07 | Basf Aktiengesellschaft | Pigmentgranulate |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3892734A (en) * | 1970-05-19 | 1975-07-01 | Mitsui Toatsu Chemicals | Novel anthraquino(3,2-d)oxazole dyes and coloring agents |
US4377608A (en) * | 1979-09-24 | 1983-03-22 | Dow Corning Corporation | Method of modifying a substrate |
US5407665A (en) * | 1993-12-22 | 1995-04-18 | The Procter & Gamble Company | Ethanol substitutes |
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2003
- 2003-09-10 DE DE10341725A patent/DE10341725A1/de not_active Withdrawn
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2004
- 2004-09-09 JP JP2006525767A patent/JP2007533776A/ja not_active Withdrawn
- 2004-09-09 BR BRPI0414195-4A patent/BRPI0414195A/pt not_active IP Right Cessation
- 2004-09-09 WO PCT/EP2004/010064 patent/WO2005026273A1/de active Search and Examination
- 2004-09-09 CN CNA2004800261275A patent/CN1849377A/zh active Pending
- 2004-09-09 MX MXPA06002431A patent/MXPA06002431A/es unknown
- 2004-09-09 CA CA002538521A patent/CA2538521A1/en not_active Abandoned
- 2004-09-09 EP EP04764999A patent/EP1664218A1/de not_active Withdrawn
- 2004-09-09 US US10/570,662 patent/US20060254460A1/en not_active Abandoned
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WO1999016775A1 (de) * | 1997-09-29 | 1999-04-08 | Basf Aktiengesellschaft | Multimetallcyanidkomplexe als katalysatoren |
WO2002059218A2 (en) * | 2001-01-26 | 2002-08-01 | Kerr-Mcgee Chemical, Llc | Process for preparing pigments dispersible in paints and plastics concentrates |
US20030099815A1 (en) * | 2001-11-13 | 2003-05-29 | Eastman Kodak Company | Ethoxylated alcohol intercalated smectite materials and method |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1757664A3 (de) * | 2005-08-25 | 2009-02-25 | Degussa AG | Paste aus nanoskaligem Pulver und Dispergiermittel |
EP2778170A1 (de) | 2013-03-15 | 2014-09-17 | Evonik Industries AG | Phosphorsäureester, ihre Herstellung und Verwendung |
DE102013204605A1 (de) | 2013-03-15 | 2014-09-18 | Evonik Industries Ag | Phosphorsäureester, ihre Herstellung und Verwendung |
DE102013204824A1 (de) | 2013-03-15 | 2014-09-18 | Henkel Ag & Co. Kgaa | Reinigungsmittel für harte Oberflächen enthaltend Phosphorsäureester eines Polyether-modifizierten Alkylalkohols |
US9115335B2 (en) | 2013-03-15 | 2015-08-25 | Evonik Industries Ag | Phosphoric acid esters, their preparation and use |
Also Published As
Publication number | Publication date |
---|---|
JP2007533776A (ja) | 2007-11-22 |
CN1849377A (zh) | 2006-10-18 |
MXPA06002431A (es) | 2006-06-20 |
CA2538521A1 (en) | 2005-03-24 |
EP1664218A1 (de) | 2006-06-07 |
US20060254460A1 (en) | 2006-11-16 |
DE10341725A1 (de) | 2005-04-21 |
BRPI0414195A (pt) | 2006-10-31 |
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