Factors Affecting the Properties of POM-based Feedstocks for Fused Filament Fabrication/FFF

Research output: Contribution to conferencePaperpeer-review

Standard

Factors Affecting the Properties of POM-based Feedstocks for Fused Filament Fabrication/FFF. / Kukla, Christian; Hentschel, Lukas; Cano Cano, Santiago et al.
2020. Paper presented at Euro PM2020.

Research output: Contribution to conferencePaperpeer-review

Bibtex - Download

@conference{224b4193c53b49109af6a12ad2b83a82,
title = "Factors Affecting the Properties of POM-based Feedstocks for Fused Filament Fabrication/FFF",
abstract = "In the last few years, FFF technologyhasgained increasing interest for AM parts manufacturing through feedstocks with high vol.% of inorganic powder.Several scientific publications are showing the feasibility of FFF to produce metal and ceramic parts. In the market, filaments for catalytic debinding based on POM as the main binder component are available. Due to the absence of scientific publications reporting the use of POM as a binder component for FFF feedstocks,own efforts were undertaken for developing a new formulation suitable for catalytic debinding. The feedstocks were compounded with different techniques and mixed with a stainless steel powder up to 55vol%. Filaments were produced from the developed feedstocks, which were further used for 3D-printing. Thereafter the parts were debound and sintered. The processability of the feedstock, process parameters and part characteristics were studied.",
keywords = "Polyoxymethylene (POM), Feedstock, Material Extrusion, Additive Manufacturing, Steel, highly filled polymer",
author = "Christian Kukla and Lukas Hentschel and {Cano Cano}, Santiago and Michael Kitzmantel and Clemens Holzer and Joamin Gonzalez-Gutierrez",
year = "2020",
month = oct,
day = "5",
language = "English",
note = "Euro PM2020 ; Conference date: 05-10-2020 Through 07-10-2020",
url = "http://europm2020.com/",

}

RIS (suitable for import to EndNote) - Download

TY - CONF

T1 - Factors Affecting the Properties of POM-based Feedstocks for Fused Filament Fabrication/FFF

AU - Kukla, Christian

AU - Hentschel, Lukas

AU - Cano Cano, Santiago

AU - Kitzmantel, Michael

AU - Holzer, Clemens

AU - Gonzalez-Gutierrez, Joamin

PY - 2020/10/5

Y1 - 2020/10/5

N2 - In the last few years, FFF technologyhasgained increasing interest for AM parts manufacturing through feedstocks with high vol.% of inorganic powder.Several scientific publications are showing the feasibility of FFF to produce metal and ceramic parts. In the market, filaments for catalytic debinding based on POM as the main binder component are available. Due to the absence of scientific publications reporting the use of POM as a binder component for FFF feedstocks,own efforts were undertaken for developing a new formulation suitable for catalytic debinding. The feedstocks were compounded with different techniques and mixed with a stainless steel powder up to 55vol%. Filaments were produced from the developed feedstocks, which were further used for 3D-printing. Thereafter the parts were debound and sintered. The processability of the feedstock, process parameters and part characteristics were studied.

AB - In the last few years, FFF technologyhasgained increasing interest for AM parts manufacturing through feedstocks with high vol.% of inorganic powder.Several scientific publications are showing the feasibility of FFF to produce metal and ceramic parts. In the market, filaments for catalytic debinding based on POM as the main binder component are available. Due to the absence of scientific publications reporting the use of POM as a binder component for FFF feedstocks,own efforts were undertaken for developing a new formulation suitable for catalytic debinding. The feedstocks were compounded with different techniques and mixed with a stainless steel powder up to 55vol%. Filaments were produced from the developed feedstocks, which were further used for 3D-printing. Thereafter the parts were debound and sintered. The processability of the feedstock, process parameters and part characteristics were studied.

KW - Polyoxymethylene (POM)

KW - Feedstock

KW - Material Extrusion

KW - Additive Manufacturing

KW - Steel

KW - highly filled polymer

UR - https://www.epma.com/publications/euro-pm-proceedings/euro-pm2020-proceedings

M3 - Paper

T2 - Euro PM2020

Y2 - 5 October 2020 through 7 October 2020

ER -