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生物降解颗粒材料都包括哪些材料?

生物降解颗粒材料都包括哪些材料?

来源网址:http://www.swjjkl.com 2019-11-12 15:12:15    

  随着能源价格的上涨和环境问题的日益突出,世界范围内以生物可降解生物材料替代传统石油产品的步伐正在逐步加快。希望政府出台相关优惠政策和法律法规,鼓励市场应用。生物降解材料的大规模应用前景十分乐观。

  With the rise of energy prices and the increasingly prominent environmental problems, the pace of replacing traditional petroleum products with biodegradable biomaterials is gradually accelerating in the world. It is hoped that the government will issue relevant preferential policies, laws and regulations to encourage market application. The prospect of large-scale application of biodegradable materials is very optimistic.
  生物可降解材料包括生物技术直接制备的高分子材料,如聚羟基脂肪酸酯(PHA)等。生物技术制备并聚合的一类材料,如聚乳酸、PBS、聚氨基酸等。此外,淀粉基生物降解塑料、二氧化碳共聚物脂族聚碳酸酯(APC)等。
  Biodegradable materials include polymer materials directly prepared by biotechnology, such as polyhydroxyfatty acid esters (PHA). A class of materials prepared and polymerized by biotechnology, such as polylactic acid, PBS, polyamino acid, etc. In addition, starch based biodegradable plastics, carbon dioxide copolymer aliphatic polycarbonate (APC), etc.
生物降解颗粒
  淀粉基可生物降解塑料是将淀粉与其他高分子聚合物经改性、接枝反应而制成的塑料制品。可作为包装材料、防震材料、塑料薄膜、食品容器、玩具等。
  Starch based biodegradable plastic is a kind of plastic product which is made of starch and other polymer by modification and grafting reaction. It can be used as packing material, shockproof material, plastic film, food container, toy, etc.
  解放军乳酸为原料聚合生成高分子材料,无毒,无刺激性,强度高、易加工、成形和良好的生物相容性等特点,产品使用后可以完全降解,因此,中国人民解放军是一种能够真正实现生态和经济影响的生物环保材料,是近年来发展起来的更活跃和发展更快的生物可降解塑料。
  PLA lactic acid is polymerized as raw material to produce polymer material, which is non-toxic, non irritant, high strength, easy to process, shaping and good biocompatibility. The product can be completely degraded after use. Therefore, PLA is a kind of bio environmental protection material that can truly achieve ecological and economic impact, and is the most active and fastest-growing biodegradable plastic developed in recent years.
  聚丁二醇琥珀酸酯是一种综合性能更好的生物降解塑料。PBS以其优异的综合性能和合理的性价比,被广泛应用于包装、餐具、化妆品、药瓶、一次性医疗用品、农用薄膜、农药化肥缓释材料、生物医用高分子材料等领域。
  Polybutylene glycol succinate is a kind of biodegradable plastics with the best comprehensive properties. PBS is widely used in packaging, tableware, cosmetics, medicine bottles, disposable medical supplies, agricultural films, pesticide and chemical fertilizer slow-release materials, biomedical polymer materials and other fields due to its excellent comprehensive performance and reasonable cost performance.
  多羟基脂肪酸酯是由多种细菌在特定条件下合成的胞内聚酯。超过90个属的细菌可以合成超过150种不同形式的PHA。目前已商品化的PHA产品主要有聚羟基丁酸(PHB)、羟基丁酸与羟基戊酸的共聚物(PHBV)、羟基丁酸与羟基己酸的共聚物(PHBHHx)。
  Polyhydroxy fatty acid ester is a kind of intracellular polyester synthesized by a variety of bacteria under specific conditions. More than 90 genera of bacteria can synthesize more than 150 different forms of PHA. At present, the main commercial PHA products are PHB, PHBV and PHBHHx.
  以上是生物降解颗粒厂家为大家介绍的相关内容,想要了解更多内容,欢迎访问网站:http://www.swjjkl.com
  The above is the relevant content introduced by the manufacturer of biodegradable particles. For more information, please visit the website: http://www.swjjkl.com