▎ 摘　　要

NOVELTY - Preparing black hole shape composite functional powder and textile finishing liquid involves weighing a certain amount of complexing agent precursor, dissolving into the de-ionized water, using sodium hydroxide solution to adjust the pH value, then adding copper sulphate into the mixed solution in the stirring process, fully reacting, adding aldehyde solution in the solution, reacting for a period of time in the water bath at a certain temperature, then adding alcohol solution in the reaction solution, standing for a period of time in the refrigerator, separating out crystal is efficient metal ion complexing agent, weighing respectively high-efficiency metal ion complexing agent and manganese compound prepared copper compound, zinc compound, de-ionized water, stirring, heating, complexing, preparing stable complex manganese-copper-zinc ion co-living body. USE - Method for preparing black hole shape composite functional powder and textile finishing liquid. ADVANTAGE - The method has good killing effect. DETAILED DESCRIPTION - Preparing black hole shape composite functional powder and textile finishing liquid involves weighing a certain amount of complexing agent precursor, dissolving into the de-ionized water, using sodium hydroxide solution to adjust the pH value, then adding copper sulphate into the mixed solution in the stirring process, fully reacting, adding aldehyde solution in the solution, reacting for a period of time in the water bath at a certain temperature, then adding alcohol solution in the reaction solution, standing for a period of time in the refrigerator, separating out crystal is efficient metal ion complexing agent, weighing respectively high-efficiency metal ion complexing agent and manganese compound prepared copper compound, zinc compound, de-ionized water, stirring, heating, complexing, preparing stable complex manganese-copper-zinc ion co-living body, weighing the stable complex manganese copper zinc ion common body prepared and Schiff base ligand group containing nitrogen, oxygen and sulfur, weak light photocatalyst powder (tungsten-zinc lattice doped high-efficient nanometre weak light photocatalyst, noble metal graphene-loaded manganese-zinc-based weak light photocatalyst, porous graphene loaded with weak light photo-catalyst and so on), de-ionized water, stirring, spray drying to obtain the black hole shape composite functional powder, weighing the black hole shape composite functional powder prepared and dispersing auxiliary agent, pre-mixing the viscosity reducing auxiliary agent and de-ionized water, pre-dispersing by the shearing force and centrifugal force of the zirconium ball in the grinding machine, adding a certain amount of sodium hydroxide and thiol in the jacketed reactor, alkyl ammonium chloride and acetone; after fully mixing uniformly, adding carbon disulfide and chloroform, and reacting for a period of time under the protection of nitrogen at a certain temperature, using hydrochloric acid to adjust the pH, decompressing and distilling acetone, filtering to obtain crystal A. The prepared crystal A is added into methylene dichloride, added polyalkyl ether in the solution, alkyl pyridine, alkyl imine, stirred and esterified at a certain temperature for a period of time, filtered to obtain solid B, dissolved the prepared solid B and alkyl amide into a certain amount of solvent, stirred uniformly, added a certain amount of initiator, and kept a certain temperature in the water bath for reacting for a period of time, evaporated the solvent to dry, prepared composite functional dispersion, when the average particle diameter of the dispersion is 100 nanomreter, then added complex ion protection auxiliary agent prepared, mixed the aqueous composite functional dispersion liquid obtained with the special high molecular resin, silane coupling agent and surface tension promoter according to proportion, emulsified, stirred to obtain product.