Synthesis of resorcinol/formaldehyde gel particles by the sol-emulsion-gel technique

Hae Joon Lee, Jae Hwa Song, Jung-Hyun Kim

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

The preparation of resorcinol/formaldehyde (R/F) gel particles by means of the sol-emulsion-gel technique has been studied. The particle sizes were controlled by the composition of the system and the emulsification conditions - the agitation rate, the shape of agitator, the contents and type of surfactant and the type of oil. Spherical morphology of the gel particles was confirmed by optical microscopy. The sizes of these particles ranged from submicrometer to a few hundred micrometers.

Original languageEnglish
Pages (from-to)197-200
Number of pages4
JournalMaterials Letters
Volume37
Issue number4-5
DOIs
Publication statusPublished - 1998 Jan 1

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Polymethyl Methacrylate
Sols
Emulsions
formaldehyde
Formaldehyde
Particles (particulate matter)
emulsions
Gels
gels
synthesis
Emulsification
Surface-Active Agents
agitation
Optical microscopy
Oils
Surface active agents
Particle size
micrometers
oils
surfactants

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

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Synthesis of resorcinol/formaldehyde gel particles by the sol-emulsion-gel technique. / Lee, Hae Joon; Song, Jae Hwa; Kim, Jung-Hyun.

In: Materials Letters, Vol. 37, No. 4-5, 01.01.1998, p. 197-200.

Research output: Contribution to journalArticle

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