Termoplastyczne polimery oksy-biodegradowalne
摘要：
New environmental regulations and growing concern for the environment have led to the development of different types of polymeric materials that are compatible with the environment. Polyolefines are the best choice for many film applications, because they are cheap, easy to process, tough and bio-inert. The present review is aimed to provide comprehensible information about oxo-biodegradable polymers receive from polyolefines with small amount of pro-oxidant additives (factor which accelerating photo- and thermo-oxidation and polymer chain cleavage to hydrophilic low molecular products more susceptible to biodegradation) added during conventional production process. European and American standards for biodegradable polymers are presented. Oxo-biodegradable plastics have features and advantages of commercial films such as: strength, flexibility, transparency, printable and waterproof.
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年份：
2009
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