i
Particle and organic vapor emissions from children’s 3-D pen and 3-D printer toys
-
2019 Nov - Dec
Source: Inhal Toxicol. 31(13-14):432-445
[PDF-955.63 KB]
Details:
-
Alternative Title:Inhal Toxicol
-
Personal Author:
-
Description:Fused filament fabrication "3-dimensional (3-D)" printing has expanded beyond the workplace to 3-D printers and pens for use by children as toys to create objects.| Emissions from two brands of toy 3-D pens and one brand of toy 3-D printer were characterized in a 0.6 m| chamber (particle number, size, elemental composition; concentrations of individual and total volatile organic compounds (TVOC)). The effects of print parameters on these emission metrics were evaluated using mixed-effects models. Emissions data were used to model particle lung deposition and TVOC exposure potential.| Geometric mean particle yields (10|-10| particles/g printed) and sizes (30-300 nm) and TVOC yields (
More ▼ --> -
Subject:
-
Pubmed ID:31874579
-
Pubmed Central ID:PMC6995422
-
Document Type:
-
Funding:
-
Collection(s):
-
Main Document Checksum:
-
File Type:
Supporting Files
More +
Email
CDC-INFO
