128-81-4Relevant articles and documents
Anthraquinone dye-containing material, composition including the same, camera including the same, and associated methods
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Page/Page column 10, (2013/07/25)
A (meth)acrylate ester includes a (meth)acrylate moiety having an ester oxygen, an anthraquinone moiety having a transmittance spectrum producing blue light, and a linking group covalently bound to the ester oxygen and to a ring of the anthraquinone moiety, the linking group including, as a first component: phenyl, naphthyl, a linear alkyl group having from 1 to about 6 carbons, a branched alkyl group having from 3 to about 6 carbons, a cycloalkyl group having from about 3 to about 20 carbons, or a substituted aromatic group.
OLIGOMERIC DYES AND PREPARATION THEREOF
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Page 27, (2010/02/06)
The invention provides a method for preparing an oligomeric dye by reacting a first component oligomer, having a carbon-carbon backbone, comprising a plurality of polymerized monomer units comprising pendant reactive nucleophilic or electrophilic functional groups; and a dye component having a co-reactive functional group.These oligomeric dyes are suitable for use as additives to impart coloration or fluorescence to thermoplastic polymers, particularly olefinic polymers. The oligomeric dyes of the present invention advantageously are compatible in polymers where conventional dyes often have poor compatibility or solubility.
