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All Journal Jurnal Teknik Kimia USU
Darwis Syarifuddin Hutapea
Departemen Teknik Kimia, Fakultas Teknik Universitas Sumatera Utara
Chemical Engineering, Chemistry & Bioengineering Chemistry Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology

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PENGARUH PENAMBAHAN ALKANOLAMIDA TERHADAP KARAKTERISTIK PEMATANGAN DAN KEKERASAN VULKANISAT KARET ALAM BERPENGISI SILIKA Harry Laksana Tampubolon; Darwis Syarifuddin Hutapea; Indra Surya
Jurnal Teknik Kimia USU Vol. 1 No. 2 (2012): Jurnal Teknik Kimia USU
Publisher : Talenta Publisher (Universitas Sumatera Utara)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.6 KB) | DOI: 10.32734/jtk.v1i2.1410

Abstract

By using a semi-efficient sulfur accelerated vulcanization system, a research about the effect of the alcanolamide on cure characteristics and hardnes propertiess of natural rubber filled silika and alkanolamide been done. Alcanolamide produced from palm oil derivatives reacted with dietanolamine. Alcanolamide aaded into rubber with levels 1.0, 3.0; 5.0; 7.0; 9.0; phr. It was found that alcanolamide gave shorter Scorch time and cure time. Alkanolamide also exhibited higher torque different, tensile moduli, tensile strength, and crosslink density up to 5.0 phr and ten decrease with future increaseing addition of alcanolamide.
Co-Authors Harry Laksana Tampubolon Indra Surya