MICROCAPSULE

The present disclosure relates to electroless plating process for preparing microcapsules comprising an ionic shell encapsulating a fluid core. Platinum nanoparticles are used as the catalyst for the electroless plating process and are found in the fluid core. The ionic shell is comprised of inorgan...

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Bibliographische Detailangaben
Hauptverfasser:	Biggs, Simon Richard, Javier, Hazel Anne, White, Alison Louise
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM FISHING FORESTRY HUMAN NECESSITIES HUNTING HYGIENE MANUFACTURE THEREOF MEDICAL OR VETERINARY SCIENCE METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS PERFORMING OPERATIONS PEST REPELLANTS OR ATTRACTANTS PHOSPHATIC FERTILISERS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PLANT GROWTH REGULATORS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR RELEVANT APPARATUS TRANSPORTING TRAPPING
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Beschreibung
Zusammenfassung:	The present disclosure relates to electroless plating process for preparing microcapsules comprising an ionic shell encapsulating a fluid core. Platinum nanoparticles are used as the catalyst for the electroless plating process and are found in the fluid core. The ionic shell is comprised of inorganic salts, such as salts of alkaline earth metals. In particular electroless plating of calcium phosphate shell on to fluid cores, polymer encapsulated fluid cores and gel cores are disclosed.