Poly(lactic acid)/low density polyethylene polymer blends: preparation and characterization

2012 ◽  
Vol 7 ◽  
pp. S310-S316 ◽  
Author(s):  
Kotiba Hamad ◽  
Mosab Kaseem ◽  
Fawaz Deri
Keyword(s):  
Lactic Acid ◽  
Polymer Blends ◽  
Low Density Polyethylene ◽  
Poly Lactic Acid ◽  
Low Density

Evaluation of cotton byproducts as fillers for poly(lactic acid) and low density polyethylene

2012 ◽  
Vol 36 (1) ◽  
pp. 127-134 ◽  
Author(s):  
N. Sutivisedsak ◽  
H.N. Cheng ◽  
M.K. Dowd ◽  
G.W. Selling ◽  
A. Biswas
Keyword(s):  
Lactic Acid ◽  
Low Density Polyethylene ◽  
Poly Lactic Acid ◽  
Low Density

Phase Structure of Compatibilized Poly(Lactic Acid)/Linear Low-Density Polyethylene Blends

2009 ◽  
Vol 48 (4) ◽  
pp. 823-833 ◽  
Author(s):  
Zhizhong Su ◽  
Qiuying Li ◽  
Yongjun Liu ◽  
Haiyan Xu ◽  
Weihong Guo ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Phase Structure ◽  
Low Density Polyethylene ◽  
Poly Lactic Acid ◽  
Low Density ◽  
Linear Low Density Polyethylene ◽  
Polyethylene Blends

Study on the Crystallinity and Mechanical Properties of PC/PLA/LLDPE/ Montmorillonite Blends

2013 ◽  
Vol 739 ◽  
pp. 38-41
Author(s):  
Yi Chen ◽  
Yue Peng ◽  
Wen Yong Liu ◽  
Guang Sheng Zeng ◽  
Xiang Gang Li ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Lactic Acid ◽  
Impact Strength ◽  
High Performance ◽  
Impact Resistance ◽  
Low Density Polyethylene ◽  
Poly Lactic Acid ◽  
Low Density ◽  
Linear Low Density Polyethylene ◽  
Elongation At Break

Polycarbonate/poly (lactic acid)/(PC/PLA) blend is a kind of novel potential material for introducing the degradability of PLA to high performance PC. However, the bad compatibility between PC and PLA results in poor impact resistance and strength, which limits its applications. For resolving the problem, linear low density polyethylene (LLDPE) was added into blend to improve the mechanical properties, especially the toughness. Meantime, nanosized montmorillonite was also used as an additive for modifying the blend. The results showed that the the tensile and impact strength, the elongation at break of PC/PLA all be improved with the increase of LLDPE, the nanosized montmorillonite could also increase the strength of blends when the content is lower than wt5% of blends.

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