STUDI KINETIKA DAN KARAKTERISASI HASIL SINTESIS POLIESTER DARI SHELLAC DAN ANHIDRIDA FTALAT
This research aimed to modify shellac with phthalic anhydride, in order to improve properties of coating material. Although shellac is often used as a matrix, but pure shellac is brittle. The addition of phthalic anhydride is expected to increase the hardness, so that it is not easily broken. This r...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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