C09B67/0095

Laundry detergent composition comprising a particle having hueing agent and clay

A laundry detergent composition having a particle, wherein the particle has: (a) hueing agent, wherein the hueing agent has the following structure: ##STR00001## wherein: R.sub.1 and R.sub.2 are independently selected from the group consisting of: H; alkyl; alkoxy; alkyleneoxy; alkyl capped alkyleneoxy; urea; and amido; R.sub.3 is a substituted aryl group; X is a substituted group comprising sulfonamide moiety and optionally an alkyl and/or aryl moiety, and wherein the substituent group comprises at least one alkyleneoxy chain that comprises an average molar distribution of at least four alkyleneoxy moieties; (b) clay; and (c) another detergent ingredient.

Laundry detergent composition comprising a particle having hueing agent and clay

The present invention relates to a laundry detergent composition comprising a particle comprising hueing agent and clay. The particle can be incorporated into laundry detergent products, such as a laundry detergent powder. The particle exhibits an excellent storage stability profile with very little bleeding of the hueing dye from the particle, exhibits excellent fabric deposition of the hueing dye during a laundering process without causing any spot staining of the fabric, and does not impact the visual appearance of a laundry detergent powder when incorporated therein.

COLORING COMPOSITION FOR COLOR FILTERS AND METHOD OF MANUFACTURING THE SAME, AND COLOR FILTER FOR IMAGE SENSORS MANUFACTURED USING THE COLORING COMPOSITION FOR COLOR FILTERS

A coloring composition for a color filter, a method of manufacturing the same, and a color filter for an image sensor manufactured using the coloring composition for a color filter are provided. The coloring composition includes a coloring composite including: a nanoparticle including a metal oxide or a non-metal oxide; and a colorant adsorbed on a surface of the nanoparticle, wherein the colorant includes one selected from a perylene compound including a carboxyl group (COOH) at the para position of a benzene ring, a diketopyrrolopyrrole compound including a carboxyl group (COOH) at the para position of a benzene ring, and an azo compound including a carboxyl group (COOH) at the para position of a benzene ring.