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Matches 451 - 500 out of 3,460

Document Document Title
WO/2006/006319A1
An isonitrile compound of the general formula F-A-NC; a process for producing the same; a fluorescence labeling agent for marine attached organism larva, comprising at least one compound mentioned above as an active ingredient; and a met...  
WO/2005/123842A1
The invention relates to an optical data carrier which comprises a preferably transparent substrate which is optionally already coated with one or more reflective or protective layers, to the surface of which an information layer which c...  
WO2005016874A3
The invention describes crown ether chelators, including crown ethers having the formula (A) or (B); and aza-substituted and thia-substituted analogs thereof. These crown ethers may be substituted by a dye moiety, a chemically reactive g...  
WO/2005/105932A1
The present invention is directed towards polymerizable dichromophoric dichroic azo dyes comprising azo-chromophores to which polymerizable groups are attached leading to dyes having sufficient solubility in combination with high colorin...  
WO/2005/092988A1
A cyanine pigment which has a specific structure and exhibits a main local maximum in the absorption spectrum thereof at a wave length longer than 400 nm, in the state of a liquid. The cyanine pigment absorbs a visible light having a sho...  
WO/2005/090362A1
The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer, wherein the recording layer comprises a compound of formula (I), or a mesomeric or tautomeric form thereof, wherein Zn...  
WO2005056692A8
Polymeric colored dispersant having the structure A-(B-X)n, where A is an organic chromophore; B is a covalently bonded linking moiety; X is a branched or linear C50-C200 polymeric covalently linked hydrocarbon, and n is an integer from ...  
WO/2005/085372A1
The invention relates to printing inks for offset and/or high printing, containing NIR absorbers, and the solubility of the NIR absorber in the printing ink is at least 0,1 wt. %. The invention also relates to an NIR absorber made of a c...  
WO/2005/083011A1
A novel cyanine dyestuff which has a specific structure and exhibits the primary local maximum of absorption in the region of a wavelength longer than 400 nm in the state of a solution. The dyestuff absorbs a visible light having a short...  
WO/2005/075574A1
The invention relates to the novel naphthalene dyestuffs of formula (I), and to dyes for keratin fibers, especially human hair, containing said compounds.  
WO2005056692A3
Polymeric colored dispersant having the structure A-(B-X)n, where A is an organic chromophore; B is a covalently bonded linking moiety; X is a branched or linear C50-C200 polymeric covalently linked hydrocarbon, and n is an integer from ...  
WO/2005/068557A1
A multi-color coloring laser marking-use chromatic color colorant capable of marking in at least two different tones by applying at least two laser beams having different energies to the different positions on a molding, and a multi-colo...  
WO/2005/068980A1
This invention provides protein or polypeptide imprinted polymers with integrated emission sites (PIPIES) for detecting the presence of a protein or polypeptide analyte comprising templated sites which are specific for the analyte. At or...  
WO2004034435A3
Novel anti-reflective coatings comprising small molecules (e.g., less than about 5,000 g/mole) in lieu of high molecular weight polymers and methods of using those coatings are provided. In one embodiment, aromatic carboxylic acids are u...  
WO/2005/059046A1
Process for preparing a polar organic solvent-based printing ink composition which comprises reacting a dye precursor of a cationic indole dye with an organic non-abietyl resin acid, preferably an organic sulfonic acid, in a polar organi...  
WO2005030876A3
The present invention relates to dyes of formula (1) soluble in organic solvents, wherein R and R1, are each independently of the other C1-C12alkyl which may, from C3 on, be branched, C1-Cl2alkoxy the alkyl radical of which may, from C3 ...  
WO/2005/056692A2
Polymeric colored dispersant having the structure A-(B-X)n, where A is an organic chromophore; B is a covalently bonded linking moiety; X is a branched or linear C50-C200 polymeric covalently linked hydrocarbon, and n is an integer from ...  
WO/2005/054351A1
A colourant additive composition is described as well as its use for addition to thermoplastic moulding compositions, for example thermoplastic moulding compositions comprising polyesters, such as polyethylene terephthalate. The colouran...  
WO/2005/054374A1
[PROBLEMS] To provide: a black compound which is for use in ink-jet recording or writing utensils, is excellent in ozone resistance, light resistance, moisture resistance, and color rendering, and gives a recording fluid having satisfact...  
WO/2005/049682A1
A whitening pigment comprising the reaction product of (a) a melamine-formaldehyde and/or a melamine-urea polycondensation product and (b) a water-soluble fluorescent whitening agent of the formula (1), wherein each of the two R1 groups,...  
WO2004072087A3
The invention relates to novel metal complexes for optical data carriers, whereby the latter is preferably a transparent substrate which is, optionally already covered with one or several reflective layers. A light-inscriptible informati...  
WO/2005/040286A1
The present invention concerns concentrated aqueous solutions of anionic disazo dyes, comprising salts and/or the free acids of anionic dyes of the formula (I), and at least one polyoxyalkyleneamine wherein the substituents are each as d...  
WO/2005/030876A2
The present invention relates to dyes of formula (1) soluble in organic solvents, wherein R and R1, are each independently of the other C1-C12alkyl which may, from C3 on, be branched, C1-Cl2alkoxy the alkyl radical of which may, from C3 ...  
WO2005019523A3
A method of coloring a thermoplastic resin without substantially altering its clarity comprising the steps of first, providing a melt comprising a thermoplastic resin, second, adding one or more polymeric colorants to the melt, and third...  
WO2004102551A3
The present invention relates to metal complexes of formula I, compositions comprising the metal complexes, to recording media comprising the metal complexes or compositions and to the use of the compositions in the production of optical...  
WO/2005/026266A1
Novel azo-based reactive yellow dyes and a process for manufacturing and using ocular devices having blue light absorption properties. Intraocular lenses so produced block blue light from reaching the retina of an eye implanted with the ...  
WO2003019621A3
The present invention provides a convergent method for the synthesis of light harvesting rods. The rods are oligomers of the formula A<1>(A)b, wherein b is at least 1, A<1> through A are covalently coupled rod segments, and eac...  
WO/2005/023939A1
The invention relates to improved dye compositions comprising at least one cationic cyanine dye and at least one anionic optical brightener, which provide for high lightfastness and excellent recording characteristics when used as optica...  
WO/2005/021661A1
The invention relates to dyes of general formula (I) CAT+ Y- (I) wherein Y- represents an anion that is selected from the group of cyanoborates, fluoroalkyl phosphates, fluoroalkyl borates or imidates, and CAT+ is a cation selected from ...  
WO2002080150A8
Optical data medium containing a preferably transparent substrate which is optionally already coated with one or more barrier layers and on the surface of which an information layer which can be recorded on using light, optionally one or...  
WO/2005/021663A1
This invention pertains to certain novel colorant compounds containing one or more ethylenically-unsaturated, photopolymerizable radicals that may be copolymerized (or cured) with ethylenically-unsaturated monomers to produce colored com...  
WO/2005/021662A1
This invention pertains to certain novel red anthraquinone colorant compounds containing one or more ethylenically-unsaturated (e.g., vinyl), photopolymerizable radicals that may be copolymerized (or cured) with ethylenically-unsaturated...  
WO/2005/019523A2
A method of coloring a thermoplastic resin without substantially altering its clarity comprising the steps of first, providing a melt comprising a thermoplastic resin, second, adding one or more polymeric colorants to the melt, and third...  
WO/2005/016874A2
The invention describes crown ether chelators, including crown ethers having the formula (A) or (B); and aza-substituted and thia-substituted analogs thereof. These crown ethers may be substituted by a dye moiety, a chemically reactive g...  
WO/2005/007753A1
Providing an organic dye compound excelling in light absorption characteristics in near-infrared region, light stability and solubility to thereby enlarge the scope of organic dye compounds which can be selected as a light absorbent in t...  
WO/2005/000913A2
An inventive blue colorant comprising a chromophore having at least one hydroxy group-terminated polyester chain attached, through a suitable alkylamino linking group (or groups), to the 1- position, the 4- position, or both, of an anthr...  
WO/2004/111133A1
The present invention aims to provide a stable organic pigment compound which substantially absorbs short-wavelength visible light in order to widen the selection of available organic pigment compounds which absorb short-wavelength visib...  
WO/2004/111135A1
A hydrophilic coloring matter for recoding an image, characterized in that it is represented by the following general formula (1): [organic pigment]-[connecting group] -[hydrophilic compound] (1) (wherein [organic pigment] is a hydrophob...  
WO/2004/109009A1
The invention relates to the use of anionic dyes with at least one acid group in the form of the salt thereof and at least 2 azo groups, containing lithium ions and sodium ions in the mole ratio of from 1:19 to 4:1, for the colouring of ...  
WO/2004/102551A2
The present invention relates to metal complexes of formula I, compositions comprising the metal complexes, to recording media comprising the metal complexes or compositions and to the use of the compositions in the production of optical...  
WO/2004/085547A1
The present invention is directed towards polymerizable dichroic azo dyes comprising azo-chromophores having at least one standard mesogenic ring system attached to said chromophores and at least one polymerizable group leading to dyes h...  
WO/2004/076457A1
The invention relates to a novel essentially-solvent-free process for the preparation of 1,4-diketopyrrolo-[3,4-c]pyrrole compounds of general formula (I) in which both M represent hydrogen or an alkali metal, both R1 and R2 represent in...  
WO/2004/076564A1
The present invention relates to novel cationic dye of formula (1) wherein R1 and R7 are each independently of the other hydrogen, hydroxyl; unsubstituted or substituted C1-C6alkyl, aryl radical or C1I-C6alkoxy; or -NR3R4, wherein R3 and...  
WO/2004/076456A1
The present application relates to compounds of formula A(D)¿X?(E)y, (I), compounds of formula (III), compounds of formula (X), as well as processes for the preparation thereof, processes where the compounds (I) are converted to pigment...  
WO2004033563A3
The present invention relates to a method of producing coloured carrier particles (substrates), which comprises a) dispersing the carrier particles in a solution of a colorant or latent pigment, adding the carrier particles to a solution...  
WO/2004/072087A2
The invention relates to novel metal complexes for optical data carriers, whereby the latter is preferably a transparent substrate which is, optionally already covered with one or several reflective layers. A light-inscriptible informati...  
WO2004009517A3
The present invention generally provides a method for increasing the dispersibility of an anionic molecule of interest by (A) reacting the anionic molecule A of interest onto the surface of a cationically modified substrate ([S<->S<->W<-...  
WO/2004/072185A1
An optical data carrier containing a preferably transparent substrate which is, optionally, already covered with one or several reflective layers. A light-inscriptible information layer is disposed on the surface thereof, in addition to ...  
WO/2004/069938A1
Infrared absorbing compounds in which both the anion and the cation absorb infrared radiation, imageable elements that contain these compounds, and methods for forming images using the imageable elements are disclosed. The compounds have...  
WO2004050768A3
The present invention relates to azo dyes of formula (1) which are soluble in organic solvents, wherein R1 is -CN, -COOR5, -CONR6R7 or a heterocyclic ring, R2 is unsubstituted or substituted alkyl, unsubstituted or substituted aryl, -CF3...  

Matches 451 - 500 out of 3,460