Formulation for 3D printing: Creating a plug and play platform for a disruptive UK industry

3D 打印配方：为颠覆性的英国行业创建即插即用平台

• 批准号: EP/N024818/1
• 负责人: Ricky Wildman
• 金额: $ 450.02万
• 依托单位: University of Nottingham
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FN024818%2F1
• 关键词: Formulation; 3D; printing; Creating; plug

3D printing lacks the materials required to fully become an established mass manufacturing process. Progress in materials development continues but a step change is required, and this will be realised through high throughput methods. High throughput discovery is an established methodology for automated identification of promising materials. At Nottingham it has been developed as tool for understanding biomaterials, and recently was instrumental in finding materials whose surface would resist bacterial attachment, potentially avoiding unnecessary use of antibiotics. Here, drawing together a multi-disciplinary, cross-community team, we will adapt this philosophy to rapidly identify formulations that can be used for 3D printing in a range of sectors represented by our industry partners. This will enable the creation of a library of materials, material combinations and formulations that are proven for 3D printing (particularly ink jet, extrusion, hot melt extrusion). Whilst the formation of this methodology is an initially challenging and time consuming step, the establishment of this set of libraries will enable rapid adoption downstream whilst the methodology itself can be utilised by other sectors seeking materials. Our libraries will be readily extended to create a tool for UK industry for selection of 3D printing formulations.

3D打印缺乏完全成为既定大规模制造工艺所需的材料。材料开发的进展仍在继续，但需要一个步骤的变化，这将通过高通量的方法来实现。高通量发现是一种用于自动识别有前途的材料的既定方法。在诺丁汉，它已被开发为理解生物材料的工具，最近在寻找表面能抵抗细菌附着的材料方面发挥了重要作用，从而可能避免不必要的抗生素使用。在这里，我们将召集一个多学科、跨社区的团队，调整这一理念，以快速确定可用于我们的行业合作伙伴所代表的一系列行业的3D打印配方。这将有助于创建经过3D打印验证的材料库、材料组合和配方（特别是喷墨、挤出、热熔挤出）。虽然这种方法的形成最初是一个具有挑战性和耗时的步骤，但建立这套图书馆将使下游能够迅速采用，而方法本身可以被其他寻求材料的部门利用。我们的库将很容易扩展，为英国工业创建一个选择3D打印配方的工具。

项目成果

Design and characterization of casein-whey protein suspensions via the pH-temperature-route for application in extrusion-based 3D-Printing

• DOI: 10.1016/j.foodhyd.2020.105850
• 发表时间: 2021-03-01
• 期刊: FOOD HYDROCOLLOIDS
• 影响因子: 10.7
• 作者: Daffner, Kilian;Vadodaria, Saumil;Mills, Tom
• 通讯作者: Mills, Tom

3D printing of tablets using inkjet with UV photoinitiation

• DOI: 10.1016/j.ijpharm.2017.06.085
• 发表时间: 2017-08-30
• 期刊: INTERNATIONAL JOURNAL OF PHARMACEUTICS
• 影响因子: 5.8
• 作者: Clark, Elizabeth A.;Alexander, Morgan R.;Wildman, Ricky D.
• 通讯作者: Wildman, Ricky D.

Experimental characterisation and modelling of the strain rate dependent mechanical response of a filled thermo-reversible supramolecular polyurethane

• DOI: 10.1016/j.ijimpeng.2022.104239
• 发表时间: 2022-04
• 期刊: International Journal of Impact Engineering
• 影响因子: 5.1
• 作者: H. Chen;L. Hart;W. Hayes;C. Siviour

Mechanical characterisation and modelling of a thermoreversible superamolecular polyurethane over a wide range of rates

热可逆超分子聚氨酯在各种速率下的机械表征和建模

• DOI: 10.1016/j.polymer.2021.123607
• 发表时间: 2021
• 期刊: Polymer
• 影响因子: 4.6
• 作者: Chen H

Imaging of dairy emulsions via a novel approach of transmission electron cryogenic microscopy using beam exposure

• DOI: 10.1039/d0sm00582g
• 发表时间: 2020-08
• 期刊: Soft Matter
• 影响因子: 3.4
• 作者: K. Daffner;E. Hanssen;I. Norton;T. Mills;L. Ong;S. Gras