CAREER: High Speed Reactive Extrusion for Stabilized and Toughened Renewable Polymer Blends and Copolymers
事业:稳定和增韧可再生聚合物共混物和共聚物的高速反应挤出
基本信息
- 批准号:1350445
- 负责人:
- 金额:$ 40万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2014
- 资助国家:美国
- 起止时间:2014-01-01 至 2019-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This Faculty Early Career Development (CAREER) Program grant funds a study of the processing behavior and life cycle of renewably-sourced plastics, and works to inspire female students to proactively pursue engineering careers. High-speed extrusion coupled with interfacial reaction has the potential to intimately blend dissimilar polymers in order to access the entire range of combinatorial properties. The research will characterize the effects of this novel process on blend microstructure and correlate bulk properties to processing parameters. Creation of a predictive model of the processing rheology will enable expansion to other polymer blends, including recycled plastics. The research will also be used as a catalyst for broadening participation of women in engineering by bringing student-run demonstrations of career options to local vocational and traditional high school programs. A multimedia informational public service website and a module on climate change and sustainability for freshman courses will demystify environmental sustainability and the plastics industry.This work will probe the intersection of renewable materials and cutting-edge processing strategies to discover new techniques for reinforcement of biobased plastics. As a result of this research the stability and properties of bio-based polymers will be modified to create robust plastics that can be used in place of conventional fossil-derived polymers in durable goods applications. The use of high shear also has the potential to reduce energy consumption in extrusion processes. Structure-properties-processing relationships will be determined for the polymer blends. A substantial experiential learning effort will be launched to broaden participation of women in engineering and to expand visibility of the engineering profession at the critical high school level, including student populations with less exposure to higher education options. These activities will establish mentoring relationships and early positive experiences on several levels of the educational pipeline, while improving science literacy and communication.
这项教师早期职业发展(职业)计划授予了对重新塑料的加工行为和生命周期的研究,并致力于激发女学生积极从事工程职业。高速挤出与界面反应相结合的潜力有可能密切混合不同的聚合物,以便访问整个组合特性范围。该研究将表征这一新过程对混合微观结构的影响,并将批量特性与处理参数相关联。创建加工流变学的预测模型将使包括回收塑料在内的其他聚合物混合物扩展。这项研究还将作为催化剂,通过将学生经营的职业选择展示给当地的职业和传统高中课程,以扩大妇女参与工程的参与。多媒体信息公共服务网站和关于新生课程的气候变化和可持续性的模块将使环境可持续性和塑料行业脱颖而出。这项工作将探究可再生材料的交集和尖端处理策略,以发现新技术,以发现新技术以增强生物塑料的增强。这项研究的结果是,将修改基于生物的聚合物的稳定性和特性,以创建可靠的塑料,可以代替耐用商品应用中的常规化石衍生聚合物。使用高剪切力的使用也有可能减少挤压过程中的能耗。将确定针对聚合物混合物的结构 - 培训关系。将开展实质性的学习工作,以扩大妇女在工程学中的参与,并在关键的高中层面扩大工程专业的知名度,包括较少接触高等教育选择的学生人群。这些活动将建立指导关系和早期的积极经验,同时改善科学素养和沟通。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Margaret SobkowiczKline其他文献
Margaret SobkowiczKline的其他文献
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{{ truncateString('Margaret SobkowiczKline', 18)}}的其他基金
FMSG ECO: Melt Mastication for Upcycling of Polyolefins
FMSG ECO:用于聚烯烃升级循环的熔融塑炼
- 批准号:
2229091 - 财政年份:2023
- 资助金额:
$ 40万 - 项目类别:
Standard Grant
NRT: Sustainable Water Innovations in Materials: Mentoring, Education, and Research (SWIMMER)
NRT:可持续水材料创新:指导、教育和研究 (SWIMMER)
- 批准号:
2125727 - 财政年份:2021
- 资助金额:
$ 40万 - 项目类别:
Standard Grant
Directed Assembly of Colloids for Nanomanufacturing of Hierarchically Ordered Electronic Films
用于分层有序电子薄膜纳米制造的胶体定向组装
- 批准号:
1538108 - 财政年份:2015
- 资助金额:
$ 40万 - 项目类别:
Standard Grant
BRIGE: Combining High Speed Extrusion and Nanoscale Interactions for Efficient Processing of Renewable Polyester Nanocomposites
BRIGE:将高速挤出和纳米级相互作用相结合,实现可再生聚酯纳米复合材料的高效加工
- 批准号:
1342229 - 财政年份:2013
- 资助金额:
$ 40万 - 项目类别:
Standard Grant
Collaborative Research: Planning Grant: I/UCRC for Center for Bioplastics and Biocomposites
合作研究:规划资助:I/UCRC 生物塑料和生物复合材料中心
- 批准号:
1266249 - 财政年份:2013
- 资助金额:
$ 40万 - 项目类别:
Standard Grant
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