Widyariset
Vol 15, No 2 (2012): Widyariset

SYNTHESIS OF POLYURETHANE MICROCAPSULE USING INTERFACIAL POLYMERIZATION AS SELF HEALING COATING MATERIAL

Athanasia Amanda Septevani (Kelompok Kimia Polimer, Pusat Penelitian Kimia, LIPI)
Evi Triwulandari (Unknown)
Dewi Sondari (Unknown)

Article Info

Publish Date
01 Aug 2012

Abstract

Polyurethane microcapsule had been made as self healing coating material. Polyurethane microcapsule synthesis had been conducted by interfacial polymerization both spontaneous polymerization and prepolymer polyurethane polymerization using glycerol as renewable palm oil polyol. Based on FTIR-Spectra showed the functional group of polyurethane formed both spontaneous and prepolymer polyurethane polymerization. Polyurethane microcapsule formed was in spherical form. The particle size prepared by spontaneous polimerization was smaller than particle prepared by prepolymer polymerization at range 20,51±12,7 and 139,2±72,3 μm respectively.

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Journal Info
Widyariset
Website

Abbrev

widyariset

Publisher

Lembaga Ilmu Pengetahuan Indonesia

Subject

Engineering

Description

Widyariset is a scientific journal which publishes the results of research and development, assessment and systematic thinking about science and technology. The writers of the scientific papers in this journal come from researchers/researcher candidates from various institutions' research and ...