213 Phosphorus-containing flame-retardant polylactic acid (PLA) with high performance : Non-flammability and Mechanical Properties

2015 ◽  
Vol 2015.51 (0) ◽  
pp. _213-1_-_213-2_
Author(s):  
Liqiang Gu ◽  
Jianhui Qiu ◽  
Eiichi Sakai ◽  
Makoto Kudo ◽  
Rie Nobe
RSC Advances ◽  
2021 ◽  
Vol 11 (49) ◽  
pp. 30943-30954
Author(s):  
Wei Peng ◽  
Yu-xuan Xu ◽  
Shi-bin Nie ◽  
Wei Yang

Phosphorus-containing flame retardants have received huge interest for improving the flame retardant behavior of epoxy resins (EP) over the past few decades.


2019 ◽  
Vol 54 (15) ◽  
pp. 1947-1960 ◽  
Author(s):  
Lucas Ciccarelli ◽  
Frederik Cloppenburg ◽  
Sangeetha Ramaswamy ◽  
Stepan V Lomov ◽  
Aart Van Vuure ◽  
...  

Coir fibres, a byproduct of the coconut industry, have high performance qualities but are difficult to process by conventional textile methods. The purpose of the research is to combine the processibility of hemp and flax with the high-performance properties of coir to create a composite product worthy of industrial applications. The evaluation of coir fibre-reinforced composites focuses on the processibility of the coir fibre into a nonwoven, how well it interfaces with polylactic acid and an analysis of how the mechanical properties of the final product change when mixing coir with hemp and flax. The results show that the hybrid samples outperformed most of the researched values for coir composites, despite the reduced properties of control samples as in comparable research. Adding just 10% of either flax or hemp dramatically increased the mechanical properties compared to the pure coir–polylactic acid composite.


2013 ◽  
Vol 98 (7) ◽  
pp. 1389-1396 ◽  
Author(s):  
Hai-Juan Lin ◽  
San-Rong Liu ◽  
Li-Jing Han ◽  
Xue-Mei Wang ◽  
Yi-Jie Bian ◽  
...  

2016 ◽  
Vol 73 (12) ◽  
pp. 3547-3557 ◽  
Author(s):  
Song Li ◽  
Hongxia Yan ◽  
Shuyao Feng ◽  
Xu Li

1992 ◽  
Vol 10 (6) ◽  
pp. 470-487 ◽  
Author(s):  
Joseph Green

The flame retardant mechanism described for phosphorus- containing flame retardants includes both a condensed and a vapor phase mechanism depending on the type of phosphorus compound and the polymer. Intumescence is also described. Chemical structures of the flame retardant are shown. Specific applications for red phosphorus, organophosphates, chlorophos phates and bromophosphates are described. The use of triarylphosphates in PVC, modified polyphenylene oxide, and polycarbonate/ABS is described. The chlorophosphates are used in polyurethanes and the bromophosphates in en gineering thermoplastics. Flammability and mechanical properties are given for specific polymers.


RSC Advances ◽  
2015 ◽  
Vol 5 (123) ◽  
pp. 101480-101486 ◽  
Author(s):  
Song Li ◽  
Hongxia Yan ◽  
Shuyao Feng ◽  
Song Niu

A novel reactive phosphorus-containing flame retardant was synthesized and used to modify bismaleimide resin. According to investigations, the modified bismaleimide resin has good mechanical properties, thermal stability and flame retardancy.


2014 ◽  
Vol 695 ◽  
pp. 273-276 ◽  
Author(s):  
Nor Nisa Balqis Mohammad ◽  
Agus Arsad ◽  
Abdul Razak Rahmat ◽  
S.Z. Mat Des ◽  
Nur Syazana Abdullah Sani

Polylactic acid (PLA)/ Natural rubber (NR) in the presence of PLA grafted Maleic Anhydride (PLAGMA) as compatibilizer was prepared by the melting blend method. In attempt to achieve high performance of the blend, nanocomposites were formed by incorporating different ratio of carbon nanotube (CNT) in PLA/NR/PLAGMA blend. The effect of CNT content on mechanical properties was investigated. With increasing CNT content, Young’s modulus and flexural modulus were increased firstly and then decreased as CNT was further added. In other hand, impact strength was dropped as expected as the CNT loading was increased.


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