EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER

Sher Bahadar Khan; Kalsoom Akhtar; Jongchul Seo; Haksoo Han; Malik Abdul Rub

doi:10.1007/s10118-012-1168-5

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EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER

PAPER | Updated：2023-01-03

- EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER
- EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER
- Chinese Journal of Polymer Science 2012年30卷第5期页码：735-743
- Affiliations：
  
  a.Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah 21589, P.O. Box 80203, Saudi Arabia
  b.Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
  c.Division of Nano Sciences and Department of Chemistry, Ewha Womans University, Seoul 120-750, Korea
  d.Department of Packaging, Yonsei University, Wonju-si, Kangwondo 220-710, Korea
  e.Department of Chemical and Biomolecular Engineering, Yonsei University, 262 Seongsanno, Seodaemun-gu, Seoul 120-749, Korea
- Author bio：
  
  **Sher Bahadar Khan, E-mail: sbkhan@kau.edu.sa
  Haksoo Han, E-mail: hshan@yonsei.ac.kr
- Funds：
  
  National Research Foundation of Korea Grant funded by the Korean Government (MEST)(NRF-2009-C1AAA001-2009-0092926);National Research Foundation of Korea (NRF) grant funded by the Korea government (MEST)(2011-0016750)
- DOI：10.1007/s10118-012-1168-5
  中图分类号：
- 收稿：2011-12-21，
  
  修回：2012-03-02，
  
  录用：2012-03-06，
  
  纸质出版：2012-09
- Accepted：
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Sher Bahadar Khan, Kalsoom Akhtar, Jongchul Seo, 等. EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER[J]. Chinese Journal of Polymer Science, 2012,30(5):735-743.

Sher Bahadar Khan, Kalsoom Akhtar, Jongchul Seo, et al. EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER[J]. Chinese Journal of Polymer Science, 2012, 30(5): 735-743.
Sher Bahadar Khan, Kalsoom Akhtar, Jongchul Seo, 等. EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER[J]. Chinese Journal of Polymer Science, 2012,30(5):735-743. DOI： 10.1007/s10118-012-1168-5.

Sher Bahadar Khan, Kalsoom Akhtar, Jongchul Seo, et al. EFFECT OF NANO-FILLER DISPERSION ON THE THERMAL, MECHANICAL AND WATER SORPTION PROPERTIES OF GREEN ENVIRONMENTAL POLYMER[J]. Chinese Journal of Polymer Science, 2012, 30(5): 735-743. DOI： 10.1007/s10118-012-1168-5.

摘要

Abstract

Partially exfoliated nanocomposite (2) has been synthesized by intercalation of poly(propylene carbonate) (PPC) into commercial clay

Cloisite 20B (PPC/C-20B). Nanocomposite 2 was characterized phiso-chemically and exhibited high thermal

mechanical and anti-water sorption properties as compared to PPC and intercalated nanocomposite (1) of PPC/C-20B having same amount of clay. TGA results revealed that the thermal decomposition temperature (

50%

) of 2 increased significantly

being 40 K and 17 K higher than that of pure PPC and 1

respectively

while DSC measurements indicated that the nano-filler dispersion of 2 increased the glass transition temperature from 21℃ to 31℃. Accordingly

2 showed high elastic modulus

hardness and anti-water absorption capacity. These thermal

mechanical and anti-water absorption improvements are of great importance for the application of PPC as packaging and biomaterials.

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