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| Number | Title | Issue Date |
| 6989038 | Mixture of sulfuric esters The invention relates to novel mixtures of sulfuric esters and specific sulfuric esters that are useful as leveling agents for the dyeing of nitrogenous fiber materials and to a process for their preparation by reacting sulfuryl chloride with specific alcohols. ... | 01/24/2006 |
| 6896705 | Mixtures of sulfuric esters The invention relates to novel mixtures of sulfuric esters and specific sulfuric esters that are useful as leveling agents for the dyeing of nitrogenous fiber materials and to a process for their preparation by reacting sulfuryl chloride with specific alcohols. ... | 05/24/2005 |
| 6802871 | Composition for pretreating fiber materials Compositions which, as well as water, contain certain sulfonate salts or polyhydric alcohols together with ethoxylated/propoxylated alcohols and ethoxylated alcohols are useful for pretreating textile sheet materials. Further ingredients also render them useful for ... | 10/12/2004 |
| 5540740 | Low temperature microemulsion dyeing process for polyester fibers A low temperature microemulsion dyeing process for polyester fibers includes the steps of microemulsifying a swelling agent in water to form a continuous microemulsion solution, adding dyestuff and a dye solubility assistant agent selected from the group ... | 07/30/1996 |
| 4803008 | Cleaning composition containing a colorant stabilized against fading An aqueous cleaning composition comprising a surfactant; up to about 50% of a higher boiling solvent, typically an alkyl ether of an alkylene glycol, said solvent introducing impurities into the composition in an amount and of a nature normally chemically... | 02/07/1989 |
| 4285695 | Process for inhibiting crust formation in reduced dye baths An improved sodium hydrosulfite dye reducing composition is described for reducing vat or sulfur dye in aqueous dye bath solutions, comprised of sodium dithionite, at least 1 percent sodium sulfite by weight of sodium dithionite, and stabilized by alkali ... | 08/25/1981 |
| 4104277 | Process for preparing an alpha or beta form copper phthalocyanine pigment A process for preparing an alpha or beta form copper phthalocyanine pigment which comprises dry milling a crude copper phthalocyanine followed by mixing with an aqueous emulsion comprising a liquid amine having from 3 to 20 carbon atoms which is insoluble... | 08/01/1978 |
| 4017256 | Process for the printing and pad-dyeing of mixed fabric Described is a process for the printing and pad-dyeing of mixed fabric made from fiber mixtures consisting of material consisting of materials dyeable with disperse dyestuffs and materials dyeable with reactive dyestuffs, especially polyesters/cotton, by ... | 04/12/1977 |
| 3967924 | Composition for use in the dyeing of polyester fibers A new non-foaming composition which is useful for a substantially crease-free dyeing of polyester fibers and comprises a dyeing assistant and a surface-active glyceride.... | 07/06/1976 |
| 3963432 | Aqueous compositions for use in applying dyestuffs Aqueous compositions, which are aqueous solutions or suspensions of effect materials containing anionic or cationic surface active agents and condensates of from one to four molar proportions of ethylene oxide with aliphatic alcohols having from seven to ... | 06/15/1976 |
| 3937611 | Process for the level dyeing of wool Process for the level dyeing of wool, having an anti-felting finish consisting of a coating layer of polyimine or polyamine resin, with reactive dyestuffs, which is carried out according to a graduated temperature exhaustion method from an aqueous liquor ... | 02/10/1976 |
