Preparation of melamine-formaldehyde microcapsule by surfactants

최성호; 오성대; 이세희; 김상호; 이광필

오늘 하루 그만보기

P-ISSN1225-0163
E-ISSN2288-8985
SCOPUS, ESCI, KCI

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P-ISSN 1225-0163
E-ISSN 2288-8985

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Vol.18, No.2

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Preparation of melamine-formaldehyde microcapsule by surfactants

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985

2005, v.18 no.2, pp.97-103

& (2005). Preparation of melamine-formaldehyde microcapsule by surfactants. , 18(2), 97-103.

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Abstract

The various size and morphology microcapsules were prepared to produce smell sweet by heating condensation reaction of melamine and formaldehyde using 5-types of surfactants such as the laurylbenzenesulfonic acid sodium salt (SDS), polyvinylpyrrolidon (PVP), polyvinyl alcohol (PVA), Span-80 and 2-acrylamido-2-methyl-1-1 propanesulfonic acid (AMP). As result it was found that the size and morphology of microcapsule is intimately associated with a kind of surfactants. In order to prepare microcapsule with antibacterial, the silver nanoparticle was prepared by gamma-irradiation. microcapsule with silver nanoparticle was prepared.

keywords: Microcapsule, Melamine-formaldehyde resin, Surfactant, Laurylbenzenesulfonic acid sodium slat (SDS), Polyvinylpyrrolidon (PVP), Polyvinyl alcohol (PVA), Span-80, 2-Acrylamido-2-methyl-1-1 propanesulfonic acid (AMP), Microcapsule with fragrance, Microcapsule with antibacterial