Structural characterization and fluidness analysis of lactose/whey protein isolate composite hydrocolloids as printing materials for 3D printing

乳糖 3D打印 多孔性 材料科学 表征(材料科学) 复合材料 复合数 化学工程 流变学 化学 纳米技术 食品科学 工程类
作者
Fanghui Fan,Shen Li,Wanling Huang,Junzhou Ding
出处
期刊:Food Research International [Elsevier BV]
卷期号:152: 110908-110908 被引量:14
标识
DOI:10.1016/j.foodres.2021.110908
摘要

In this study, the lactose/Whey Protein Isolate (WPI) composite hydrocolloids were prepared as an printing material for subsequent 3D printing. The results showed that the rheological, viscoelastic, thermal and mechanical properties of the studied hydrocolloids were composition dependent, which was directly linked to the printing fidelity of printed objects. The morphology of all printed objects showed a porous microstructure, and their porosity was changed by lactose addition. This outcome resulted from lactose-derived co-solvation discouraging WPI aggregation during the printing process, which was necessary for improving printing performance. Moreover, an innovative Fluidness concept (F), using material-specific WLF analysis of relaxation times, was introduced to quantify the fluidness of lactose/WPI composite hydrocolloids at a certain decay of timescales (from 102 to 10-3 s). This F concept was superior for the description and control of printing fidelity, dimensional deviation, and textural properties of 3D-printed objects. Therefore, the F concept is a “printable indicator” for dairy by-products that may possess proper printability and provides an alternative approach to make attractive designs for 3D printing foods.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
隐形的傲易完成签到 ,获得积分10
1秒前
机智毛豆完成签到,获得积分10
1秒前
结实星星发布了新的文献求助10
1秒前
酷波er应助Jiang采纳,获得10
1秒前
1秒前
彬子完成签到,获得积分10
1秒前
aaa0001984完成签到,获得积分0
2秒前
2秒前
3秒前
科研通AI5应助龙抬头采纳,获得10
3秒前
善学以致用应助lzh采纳,获得10
3秒前
小生怕怕完成签到,获得积分10
3秒前
科研通AI2S应助huyang采纳,获得10
3秒前
felix发布了新的文献求助10
4秒前
4秒前
香蕉觅云应助踏月偷心采纳,获得10
4秒前
4秒前
biog12完成签到,获得积分10
5秒前
5秒前
大海完成签到,获得积分10
5秒前
5秒前
白给的吉发布了新的文献求助10
6秒前
所所应助蔬菜狗狗采纳,获得10
6秒前
XT666完成签到,获得积分10
6秒前
zhuyy完成签到,获得积分10
6秒前
呀呀呀呀完成签到,获得积分10
6秒前
7秒前
小蘑菇应助nqterysc采纳,获得10
7秒前
7秒前
JIE发布了新的文献求助10
7秒前
x_x完成签到,获得积分10
7秒前
zhuzhu完成签到,获得积分10
7秒前
8秒前
嘻嘻印完成签到,获得积分10
8秒前
专一的凝荷完成签到,获得积分10
8秒前
乐乐应助徐凤梨采纳,获得10
8秒前
djbj2022发布了新的文献求助10
9秒前
呀呀呀呀发布了新的文献求助10
10秒前
akon完成签到,获得积分10
10秒前
10秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
Immigrant Incorporation in East Asian Democracies 600
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
不知道标题是什么 500
A Preliminary Study on Correlation Between Independent Components of Facial Thermal Images and Subjective Assessment of Chronic Stress 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3968719
求助须知:如何正确求助?哪些是违规求助? 3513608
关于积分的说明 11168681
捐赠科研通 3248960
什么是DOI,文献DOI怎么找? 1794573
邀请新用户注册赠送积分活动 875194
科研通“疑难数据库(出版商)”最低求助积分说明 804716