Morphological, thermal, rheological, and mechanical properties of PP/EVOH blends compatibilized with PP-g-IA
- Title
- Morphological, thermal, rheological, and mechanical properties of PP/EVOH blends compatibilized with PP-g-IA
- Author
- 장영욱
- Keywords
- ALCOHOL COPOLYMER BLENDS; BARRIER PROPERTIES; ITACONIC ACID; POLY(ETHYLENE-CO-VINYL ALCOHOL); POLYPROPYLENE; FILMS; EVOH; FUNCTIONALIZATION
- Issue Date
- 2016-11
- Publisher
- WILEY-BLACKWELL
- Citation
- POLYMER ENGINEERING AND SCIENCE, v. 56, No. 11, Page. 1240-1247
- Abstract
- We prepared some blends of polypropylene (PP) and ethylene vinyl alcohol (EVOH) with and without a compatibilizer. As a new compatibilizer, we synthesized polypropylene grafted with itaconic acid (PP-g-IA) using Brabender mixing system. We investigated the morphological, thermal, rheological, and mechanical properties of a compatibilized blends (PP/EVOH/PP-g-IA) and not compatibilized blends (PP/EVOH). Our experiments showed that carboxylic acid groups in PP-g-IA and hydroxyl group in EVOH formed strong in situ hydrogen bond in the compatibilized blends, resulting in better morphological and mechanical properties of the compatibilized blends than those of not compatibilized blends. POLYM. ENG. SCI., 56:1240-1247, 2016. (c) 2016 Society of Plastics Engineers
- URI
- https://onlinelibrary.wiley.com/doi/abs/10.1002/pen.24357https://repository.hanyang.ac.kr/handle/20.500.11754/102986
- ISSN
- 0032-3888; 1548-2634
- DOI
- https://doi.org/10.1002/pen.24357
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML