ZAHNG Hui-lin, SU Hai-li, ZHANG Hui-xuan, et al. Review of the recycling utilization of poly-lactic acid waste[J]. Journal of Light Industry, 2013, 28(1): 53-56. doi: 10.3969/j.issn.2095-476X.2013.01.013
Citation:
ZAHNG Hui-lin, SU Hai-li, ZHANG Hui-xuan, et al. Review of the recycling utilization of poly-lactic acid waste[J]. Journal of Light Industry, 2013, 28(1): 53-56.
doi:
10.3969/j.issn.2095-476X.2013.01.013
Review of the recycling utilization of poly-lactic acid waste
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College of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China;
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Shantou Fukutomi Industrial Co., Ltd., Shantou 515000, China
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Received Date:
2012-11-23
Available Online:
2013-01-15
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Abstract
The methods of poly-lactic acid waste recycling include the physical modification,chemical modification and physi-chemical modification.At present, domestic and foreign enterprises mainly use physi-chemical methods of tackifying and heat resistance to improve the difficult molding technology and the problem of insufficient heat resistance.With the cost reduction and performance improvement, the application scope of PLA will be more and more widely, especially in the medical field, it has other irreplaceable role.Therefore, the PLA waste re-use should be extended to the field of medicine, and try to modify PLA waste with new materials to develop new uses of the PLA material in the base of overcoming the shortcomings.
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Proportional views
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