Development of nucleated polylactic acid formulations for packaging applications

开发用于包装应用的有核聚乳酸配方

• 批准号: 472289-2014
• 负责人: Kontopoulou, Marianna
• 金额: $ 1.82万
• 依托单位: Queen's University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=564707
• 关键词: Development; nucleated; polylactic; acid; formulations

Solegear bioplastics is a leading developer of high-performance plant-based plastics. Solegear has developed proprietary bio-based and compostable bioplastic formulations for rigid packaging, based on poly(lactic acid) PLA, a renewable-resource based aliphatic polyester. To meet the need of a material capable of resisting elevated environmental temperature, thus resisting deformations during storage and shipping in warm climates, this collaborative project between Queen's University and Solegear aims at formulating a material with high biobased content and compostability, which at the same time meets the heat resistance requirements, at a similar price range to current incumbent conventional plastics packaging.

Solegear生物塑料是高性能植物基塑料的领先开发商。Solegear开发了专有的生物基和可堆肥生物塑料配方，用于刚性包装，基于聚乳酸PLA，一种可再生资源的脂肪族聚酯。为了满足一种能够抵抗环境温度升高的材料的需求，从而抵抗在温暖气候下储存和运输过程中的变形，女王大学和Solegear之间的这个合作项目旨在制定一种具有高生物基含量和可堆肥性的材料，同时满足耐热性要求，价格范围与目前现有的传统塑料包装相似。