摘要:
Aqueous dispersions (U) containing: (A) a UV-light-absorbing textile treatment agent, (B) a dispersant system and (C) a carboxyl-containing cross-linked copolymer and optionally (D) at least one formulation additive, are useful for the corresponding UV-active finishing of textile material, in particular textile material which can be dyed with disperse dyes or optically brightened with disperse brighteners, especially for treating cheeses with liquors comprising disperse dyes and UV absorbers or liquors comprising disperse brighteners, without fear of troublesome pressure build-up or dye or brightener deposits.
摘要:
Aqueous dispersions (U) containing: (A) a UV-light-absorbing textile treatment agent, (B) a dispersant system and (C) a carboxyl-containing cross-linked copolymer and optionally (D) at least one formulation additive, are useful for the corresponding UV-active finishing of textile material, in particular textile material which can be dyed with disperse dyes or optically brightened with disperse brighteners, especially for treating cheeses with liquors comprising disperse dyes and UV absorbers or liquors comprising disperse brighteners, without fear of troublesome pressure build-up or dye or brightener deposits.
摘要:
Es wird ein wässriges, lagerstabiles, in der Anwendung gering schäumendes Netzmittel, enthaltend ein nichtionogenes Tensid aus der Gruppe der teilweise endgruppenverschlossenen alkoxylierten Fettalkohole beschrieben, das dadurch gekennzeichnet ist, dass es
(a) 10 bis 80 Gew.% eines nichtionogenen Tensids der allgemeinen Formel (1) R-O(̵Alkylen-O)̵ R₁ worin R einen aliphatischen Rest mit mindestens 8 Kohlenstoffatomen, R₁ Wasserstoff, C₁ bis C₈-Alkyl, einen cycloaliphatischen Rest mit mindestens 5 C-Atomen, Phenylniederalkyl oder Styryl, "Alkylen" einen Alkylenrest von 2 bis 4 Kohlenstoffatomen und p eine Zahl von 2 bis 24 bedeutet und (b) 1 bis 10 Gew.% eines Hydrotropiermittels enthält. Das neue Netzmittel findet Verwendung in der Textilbehandlung, insbesondere in der Vorbehandlung.
摘要:
A dyed substrate having at least one dyed surface. At least one dye solution is disposed across at least a portion of the surface in combination with a migration promoting composition and/or a migration limiting composition. The migration promoting composition and/or migration limiting composition adjusts the migration of at least a portion of the dye solution across the substrate in a controlled manner. Dye migration may be arrested by the application of RF (radio frequency) energy as a step in dye fixation. A process for forming the dyed substrate is also provided.
摘要:
Claimed is a process for dyeing or printing natural or synthetic polyamides or polyamide-containing compounds with an assistant comprising a compound of formula (I) where the substituents are each as defined in Claim 1, or mixtures thereof, the assistant per se, and the preparation of a storage-stable composition thereof and substrates dyed or printed by the process.
摘要:
A method of dyeing fabric material which comprises the step of contacting said fabric material with a bleaching agent prior to or simultaneously with contacting said fabric material with a dyestuff providing said colour. The fabric material so obtained is suitable for use in sports ball manufacture, especially tennis ball manufacture. The coloured fabric material preferably includes wool fibres and exhibits the following characteristics after dyeing: i) a chroma value of 100 or more; ii) a lightness value of 95 or more; and iii) a reflectance value of 120 or more. Preferably the dye is a yellow fluorescent dye.
摘要:
Adjuvants de teinture renfermant un tensio-actif, des alkylpolyalkylèneglycoléthers d'hydroxyalkyle et un alcool d'alkyle. Procédé pour la teinture en un seul bain et en une seule étape de matières fibreuses textiles.
摘要:
Aqueous dispersions (U) containing: (A) a UV-light-absorbing textile treatment agent and (B) a dispersant system containing (BX) a non-ionogenic, polymeric, hydrophilic dispersant or a mixture of such dispersants and (BY) a non-ionogenic or anionic, vinyl-polymeric, hydrophilic thickener or a mixture of such thickeners; and optionally at least one of the following further components: (BZ) at least one non-ionogenic or anionic surfactant other than (BX); (BW) at least one dispersing auxiliary other than (BY); (C) by-products and/or concomitants; (D) at least one formulation additive; and (E) at least one agent for setting the pH are particularly stable and are very useful for the UV-active finishing of textile material.