Improved Maleic Anhydride Grafting to Linear Low Density Polyethylene by Microencapsulation Method

A common graft copolymerization method usually results in a low degree of grafting due to its poor inter-component interactions. A monomer microencapsulation method should be useful to enhance the current graft copolymerization technique. The maleic anhydride (MAH) grafted with linear low-density po...

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Autores principales: Iman Rahayu, Achmad Zainuddin, Sunit Hendrana
Formato: article
Lenguaje:EN
Publicado: Department of Chemistry, Universitas Gadjah Mada 2020
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Acceso en línea:https://doaj.org/article/81e720d7434149609840e78e9f32e88a
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Sumario:A common graft copolymerization method usually results in a low degree of grafting due to its poor inter-component interactions. A monomer microencapsulation method should be useful to enhance the current graft copolymerization technique. The maleic anhydride (MAH) grafted with linear low-density polyethylene (LLDPE) was successfully synthesized by monomer microencapsulation without using a direct method in order to find a high degree of grafting. The results showed that the degree of grafting of the LLDPE synthesized by microencapsulation (5.9%) was higher than that achieved with the direct method (5.0%).