D06L4/60

Leuco colorants as bluing agents in laundry care compositions

A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition after 30 days of storage at 25 C. provides a whiteness benefit to cotton upon washing that is greater than the initial whiteness benefit. Methods of treating textiles with such laundry care compositions.

WHITENING COMPOSITIONS FOR CELLULOSIC-CONTAINING FABRIC

A whitening composition for fabric, in particular, unbleached cellulosic fiber-containing fabric. The composition includes a blue dye, a violet dye; and, optionally, a thickening agent; wherein the composition is free of bleaching agents and optical brighteners. A method of whitening a fabric using whitening compositions is also disclosed.

FABRIC AND METHOD FOR OBTAINING SAID FABRIC
20240352637 · 2024-10-24 · ·

A method for producing a combustion resistant upholstery fabric with a weight of approximately 180-210 g/m.sup.2 includes: at least one preparation step of an intimate blend yarn with 65% by weight of polyester fibers and 35% by weight of cotton fibers, at least one weaving step with a 2/1 twill weave of the yarn thus prepared to obtain a fabric, at least one washing step of said fabric to obtain a bleached fabric, at least one step of pressing said bleached fabric, the pressing step involves inserting said bleached fabric inside at least one calender to obtain an upholstery fabric.

FABRIC AND METHOD FOR OBTAINING SAID FABRIC
20240352637 · 2024-10-24 · ·

A method for producing a combustion resistant upholstery fabric with a weight of approximately 180-210 g/m.sup.2 includes: at least one preparation step of an intimate blend yarn with 65% by weight of polyester fibers and 35% by weight of cotton fibers, at least one weaving step with a 2/1 twill weave of the yarn thus prepared to obtain a fabric, at least one washing step of said fabric to obtain a bleached fabric, at least one step of pressing said bleached fabric, the pressing step involves inserting said bleached fabric inside at least one calender to obtain an upholstery fabric.

LEUCO COLORANTS AS BLUING AGENTS IN LAUNDRY CARE COMPOSITIONS

A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition has a ?HA of at least 10. Methods of treating textiles with such laundry care compositions.

LEUCO COLORANTS AS BLUING AGENTS IN LAUNDRY CARE COMPOSITIONS
20180119067 · 2018-05-03 ·

A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition after 30 days of storage at 25 C. provides a whiteness benefit to cotton upon washing that is greater than the initial whiteness benefit. Methods of treating textiles with such laundry care compositions.