【摘 要】
：
Bio-based diamines are considered to be a promising alternative to traditional fossil-fuel-based diamines,the important platform chemical for the synthesis of p
【机 构】
：
State Key Laboratory of Materials-Oriented Chemical Engineering,College of Biotechnology and Pharmac
论文部分内容阅读
Bio-based diamines are considered to be a promising alternative to traditional fossil-fuel-based diamines,the important platform chemical for the synthesis of polymer materials.In this review,the current status of the art of the synthesis of aliphatic and aromatic diamines from renewable biomass are considered.In the case of aliphatic diamines,we describe strategies for biologically producing diamines with different carbon numbers including 1,3-diaminopropane,1,4-butanediamine,1,5-pentanediamine,1,6-diaminohexane,1,8-diaminooctane,1,10-diaminodecane,and 1,12-diaminododecane.In addition,aro-matic diamines produced from various kinds of renewable biomass,including lignin,cashew nut shell,and terpenoids,are reviewed here.Furthermore,the application of typical diamines in synthesis of poly-urethane and polyamide are also reviewed.
其他文献
电子商务是时代发展的潮流,根据资料显示,我国越来越多的人选择网络购物,相比于实体店来说网络购物更加便利,同时也能节省消费者的大部分时间,所以对于国家发展来说,现在非常
虚拟现实技术是一种新的信息技术,可以弥补诸多传统技术的缺陷,把传统教学资源和虚拟交互技术有机结合,创新教学模式,改善包装器型设计课程教学内容,提高教学质量.因此,本文
本文结合目前高校艺术设计专业手绘表现课程存在与后续专业设计核心课程脱节等问题,深入研究并分析手绘设计表现与设计创作的关系,提出相应的改革措施,以实现手绘艺术表现课
随着社会的不断发展,人们受教育程度也在不断提高,在学生接受教育的过程中,对于学校和专业的选择也趋于多元化.高职教育是党和国家为支持技术性人才而建立的教育方式,高职院
根据中等职业学校环境艺术设计专业教学现状及其课程的特点,分析教学方法、培养学生创新能力的不足之处;提出关于教学改革的设想和课堂改革措施;通过教学改革的可行性途径培
通过对当前职业院校教育质量评价体系存在问题的分析,探索如何更好地不断完善多方共同参与的教学质量监管评价、反馈与改进机制,建立科学、合理、智能化的质量评价体系,形成
Phenolic compounds(PCs)are a group of compounds with various applications in nutraceutical,pharmaceutical and cosmetic industries.Their supply by plant extraction and chemical synthesis is often limited by low yield and high cost.Microbial production repr
The production capability of a fermentation process is predominately determined by individual strains,which ultimately affected ultimately by interactions between the scale-dependent flow field developed within bioreactors and the physiological response o
Biochemical Engineering(BCE)discipline had largely developed from fermentation technology studies from 1950s through 1960s when fermentation emerged as the core technology able to address multiple industrial needs ranging from health care products such as