Novel organosilicon quaternary phosphonium salt material, and preparation method and antibacterial application thereof

The invention discloses a novel organic silicon quaternary phosphonium salt material as well as a preparation method and application thereof. The chemical structure of the novel organic silicon quaternary phosphonium salt material is shown as 5. The preparation method comprises the following steps:...

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Bibliographische Detailangaben
Hauptverfasser:	WANG WEI, LONG TAO, KE WEILUN, ZHAO XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY COMPOSITIONS BASED THEREON FISHING FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FORESTRY HUMAN NECESSITIES HUNTING LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TRAPPING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Beschreibung
Zusammenfassung:	The invention discloses a novel organic silicon quaternary phosphonium salt material as well as a preparation method and application thereof. The chemical structure of the novel organic silicon quaternary phosphonium salt material is shown as 5. The preparation method comprises the following steps: (a) reacting a compound shown as a formula 1 and a compound shown as a formula 2 in a first reaction solvent at the temperature of 100-200 DEG C for 12-72 hours to prepare a compound shown as a formula 3; (b) under the condition of air isolation, the compound shown in the formula 3 and the compound shown in the formula 4 react in a second reaction solvent, the reaction temperature ranges from 100 DEG C to 200 DEG C, the reaction time ranges from 10 hours to 200 hours, and the composite quaternary phosphonium salt material containing the organosilicon quaternary ammonium group with the chemical structure shown in the formula 5 is obtained. The antibacterial material disclosed by the invention is excellent in antibac