Poly(L-lactic acid)/deproteinized natural rubber blends with enhanced compatibility

I Putu Mahendra; Phan Trung  Nghia; Nguyen Thi Hong Phuong; Tring Thi Hang; Nur Fazreen Alias; Hanafi Ismail

doi:10.14314/polimery.2021.2.3

Published : 2021-02-17

Vol. 66 No. 2 (2021)

Poly(L-lactic acid)/deproteinized natural rubber blends with enhanced compatibility

I Putu Mahendra https://orcid.org/0000-0002-0805-4498 Phan Trung Nghia https://orcid.org/0000-0002-7005-3904 Nguyen Thi Hong Phuong Tring Thi Hang Nur Fazreen Alias https://orcid.org/0000-0002-0805-4498 Hanafi Ismail https://orcid.org/0000-0003-3474-5265

DOI: https://doi.org/10.14314/polimery.2021.2.3

Abstract

PLLA-g-LMWNR (LMWNR – low molecular weight natural rubber) was used as a compatibilizer (1–3 wt %) of poly(L-lactic acid)/deproteinized natural rubber (PLLA/DPNR) blend (95/5 w/w). The LMWNR was prepared using TiO₂/ZnO (9 : 1 w/w) and H₂O₂ as co-catalyst. The obtained LMWNR was grafted with 0–12 wt % maleic anhydride (LMWNR-g-MA) and then with PLLA (PLLA-g-LMWNR). A significant improvement in the mechanical properties of the PLLA/DPNR blend was found in the blend that contained 3 wt % PLLA-g-LMWNR. Scanning electron microscopy showed a decrease in the pore diameter from 5.44 to 1.56 μm. The thermal analysis of PLLA/DPNR blends showed that the T_g value of PLLA phase shifted from 63.1 to 61.4°C. These results confirmed that PLLA-g-LMWNR can enhance the compatibility of the PLLA/DPNR blend.

Keywords

compatibility ; PLLA ; DPNR ; low molecular weight ; natural rubber ; grafting kompatybilność ; PLLA ; DPNR ; kauczuk naturalny o małym ciężarze cząsteczkowym ; szczepienie

Details

References

Statistics

Authors

Download files

PDF

Zasady cytowania

Mahendra, I. P., Nghia, P. T. ., Phuong, N. T. H., Hang, T. T., Alias, N. F., & Ismail, H. (2021). Poly(L-lactic acid)/deproteinized natural rubber blends with enhanced compatibility. Polimery, 66(2), 105-111. https://doi.org/10.14314/polimery.2021.2.3

References

Pongtanayut K., Thongpin C., Santawitee O.: Energy Procedia 2013, 34, 888.
Crossref Google Scholar

Jaratrotkamjorn R., Khaokong C., Tanrattanakul V.: Journal of Applied Polymer Science 2012, 124 (6), 5027.
Crossref Google Scholar

Wongngam Y., Pattamaprom C.: Defect and Diffusion Forum 2018, 382, 7.
Crossref Google Scholar

Rosli N.A., Ahmad I., Anuar F.H., Abdullah I.: Cellulose 2019, 26 (5), 3205.
Crossref Google Scholar

Abdullah Sani N.S., Arsad A., Rahmat A.R.: Applied Mechanics and Materials 2014, 554, 96.
Crossref Google Scholar

Mohammad N.N.B., Arsad A., Rahmat A.R. et al.: Polymer Science Series A 2016, 58 (2), 177.
Crossref Google Scholar

Alias N.F., Ismail H., Ishak K.M.K.: Materials Today: Proceedings 2019, 17, 584.
Crossref Google Scholar

Thepthawat A., Srikulkit K.: Polymer Engineering and Science 2014, 54 (12), 2770.
Crossref Google Scholar

Sookprasert P., Hinchiranan N.: Journal of Materials Research 2017, 32 (4), 788.
Crossref Google Scholar

Sookprasert P., Hinchiranan N.: Macromolecular Symposia 2015, 354 (1), 125.
Crossref Google Scholar

Yuan D., Chen K., Xu C. et al.: Carbohydrate Polymers 2014, 113, 438.
Crossref Google Scholar

Yuan D., Xu C., Chen Z., Chen Y.: Polymer Testing 2014, 38, 73.
Crossref Google Scholar

Mahendra I.P., Huda A., Ngoc H.M. et al.: Journal: Arab Journal of Basic and Applied Sciences 2019, 26, 1.
Crossref Google Scholar

Yamamoto Y., Nghia P.T., Klinklai W. et al.: Journal of Applied Polymer Science 2008, 107 (4), 2329.
Crossref Google Scholar

Mahendra I.P., Wirjosentono B., Tamrin Ismail H. et al.: Journal of Polymer Research 2019, 26, 9.
Crossref Google Scholar

García-López D., Gobernado-Mitre I., Merino J.C., Pastor J.M.: Polymer Bulletin 2007, 59 (5), 667. http://dx/doi/org/10.1007/s00289-007-0810-9 Google Scholar

dos Anjos E.G.R., Backes E.H., Marini J. et al.: Journal of Polymer Research 2019, 26, 134.
Crossref Google Scholar

Fu Z., Wang H., Zhao X. et al.: Polymer 2017, 132, 353.
Crossref Google Scholar

Cao Y., Zhang J., Feng J., Wu P.: ACS Nano 2011, 5 (7), 5920.
Crossref Google Scholar

Martin J.D., Velankar S.S.: Journal of Rheology 2007, 51 (4), 669.
Crossref Google Scholar

Barlow J.W., Paul D.R.: Polymer Engineering and Science 1984, 24 (8), 525.
Crossref Google Scholar

Bitinis N., Verdejo R., Cassagnau P., Lopez-Manchado M.A.: Materials Chemistry and Physics 2011, 129, 823.
Crossref Google Scholar

Das V., Kumar V., Singh A. et al.: Polymer-Plastics Technology and Engineering 2012, 51 (5), 446.
Crossref Google Scholar

Ding Y., Lu B., Wang P. et al.: Polymer Degradation and Stability 2018, 147, 41.
Crossref Google Scholar

Altmetric indicators

Citing articles via

CITEDBY SCOPUS

Statistics

Total abstract views : 317

PDF Downloads : 231

I Putu Mahendra
https://orcid.org/0000-0002-0805-4498

Affiliation
Program Studi Kimia, Jurusan Sains, Institut Teknologi Sumatera, Jalan Terusan Ryacudu, Way Huwi, Jati Agung, Lampung Selatan 35365, Indonesia

Phan Trung Nghia nghia.phantrung@hust.edu.vn
https://orcid.org/0000-0002-7005-3904

Affiliation
Center for Rubber Science and Technology, Hanoi University of Science and Technology, 1 Đại Cồ Việt, Bách Khoa, Hà Nội, Vietnam

Nguyen Thi Hong Phuong

Affiliation
School of Chemical Engineering, University of Science and Technology, 1 Đại Cồ Việt, Bách Khoa, Hà Nội, Vietnam

Tring Thi Hang

Affiliation
School of Chemical Engineering, University of Science and Technology, 1 Đại Cồ Việt, Bách Khoa, Hà Nội, Vietnam

Nur Fazreen Alias
https://orcid.org/0000-0002-0805-4498

Affiliation
School of Materials and Mineral Resources Engineering, Universiti Sains Malaysia, Transkrian, Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia

Hanafi Ismail
https://orcid.org/0000-0003-3474-5265

Affiliation
School of Materials and Mineral Resources Engineering, Universiti Sains Malaysia, Transkrian, Nibong Tebal, Seberang Perai Selatan, Penang, Malaysia