Results 221 to 230 of about 18,208 (262)
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Persistent urticaria caused by a common coloring agent
Postgraduate Medicine, 1989As this case illustrates, foods or drugs may be ignored as possible causes of urticaria when they are not commonly accepted offenders or when they previously have been consumed with no adverse effect. In some instances, an additive or dye in a food or drug may be responsible for the reaction. In addition, a change of brands or dosage form of a drug may
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Recovery and Reuse of Color Developing Agents
SMPTE Journal, 1980Recovery and reuse of color developer overflows is commonly done by one of three methods: (1) reconstitution, (2) ion exchange, and (3) electrodialysis. An alternative to reusing all or part of the overflow by application of one of these methods is to recover and reuse only the color developing agent.
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2004
The invention relates to a compound of general formula (I) in which C represents an alicyclic or heterocyclic group having C2v symmetry, and B represents ortho-C6-C18-arylene. The invention also relates to a method for producing this compound and to the use thereof as a coloring agent for coloring or pigmenting organic or inorganic high-molecular or ...
CLARIANT GMBH +2 more
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The invention relates to a compound of general formula (I) in which C represents an alicyclic or heterocyclic group having C2v symmetry, and B represents ortho-C6-C18-arylene. The invention also relates to a method for producing this compound and to the use thereof as a coloring agent for coloring or pigmenting organic or inorganic high-molecular or ...
CLARIANT GMBH +2 more
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Coordinating Agents Plans in Multi-Agent Systems Using Colored Petri Nets
2008Applying coordination mechanisms to handle interdependencies that exist between agents in multi-agent systems (MASs), is an important issue. In this paper, two levels MAS modeling scheme and a language to describe a MAS plan based on interdependencies between agents' plans are proposed.
Maryam Nooraee Abadeh +2 more
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AGENT FOR THE COLORATION OF KERATIN-CONTAINING FIBERS
2004The invention relates to an agent for the coloration of keratin-containing fibers, especially human hair, containing aromatic or heteroaromatic aldehydes and/or ketones combined with 4-aminopyrazoline-5-ones, the use of said combination in agents for the coloration of keratin-containing fibers and a method for the coloration of keratin-containing ...
HENKEL KGAA +2 more
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Coloring agents containing a mono- or disaccharide
2004• Dyes with improved biodegradability for coloring textiles comprise a chromophore bound to one or more mols. of a mono- or disaccharide. A typical dye I was manufd. by stirring 1,2:3,4-di-O-isopropylidenegalactose 6-succinate monoester 3, 2-[ethyl[4-(phenylazo)phenyl]amino]ethanol 2.69, N'-[3-(dimethylamino)propyl]-N-ethylcarbodiimide 1.92 ...
BIANCHINI R. +3 more
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