Fabrication of Poly (lactic acid) filter media via the meltblowing process and their filtration performances: A comparative study with polypropylene meltblown
Abstract Poly (Lactic acid)(PLA) is considered as a promising alternative for petroleum-
based synthetic plastic under the rising concerns over the environmental sustainability of …
based synthetic plastic under the rising concerns over the environmental sustainability of …
A thermodynamic framework for the additive manufacturing of crystallizing polymers. Part I: A theory that accounts for phase change, shrinkage, warpage and residual …
A rigorous, comprehensive, and thermodynamically consistent theory has been developed
for the fused deposition modelling (FDM) of semi-crystalline polymers. It is sufficiently …
for the fused deposition modelling (FDM) of semi-crystalline polymers. It is sufficiently …
Overview of the fiber dynamics during melt blowing
G Sun, W Han, Y Wang, S Xin, J Yang… - Industrial & …, 2022 - ACS Publications
Melt blowing (MB) is an industrial process used in producing microfibrous nonwoven
materials. Over the past decades, a considerable amount of theoretical and experimental …
materials. Over the past decades, a considerable amount of theoretical and experimental …
Migration effects of fluorochemical melt additives for alcohol repellency in polypropylene nonwoven materials
The use of bulk polymer melt additives provides a facile, industrially relevant approach to
tailor properties of polymer surfaces for many different applications. These melt additives …
tailor properties of polymer surfaces for many different applications. These melt additives …
Prediction of crystallinity of spunbond webs
Polymer crystallization is accompanied by a partial macromolecular chain alignment
process, which has significant effects on the mechanical, thermal, and optical properties of …
process, which has significant effects on the mechanical, thermal, and optical properties of …
Polymer melting temperatures and crystallinity at different pressure applied
The present work aims at the experimental investigation of the effect of an increased thermal
bonding pressure on the melting point (the so‐called Clapeyron effect) of three polymers …
bonding pressure on the melting point (the so‐called Clapeyron effect) of three polymers …
[HTML][HTML] Numerical investigation of roping in multi-die meltblowing
VK Balakrishnan, B Pourdeyhimi… - Journal of Applied Physics, 2024 - pubs.aip.org
This work aims at conducting a numerical investigation of the effect of the inter-die distance
on the probability of roping during meltblowing. The results are qualitatively compared with …
on the probability of roping during meltblowing. The results are qualitatively compared with …
[HTML][HTML] 熔喷纤维动力学理论及实验研究
孙光武, 韩慧敏, 李冠志, 韩万里, 高伟洪, 陈凯凯… - 高分子通报, 2024 - gfztb.com
熔喷是一种采用高温高速气流吹喷聚合物熔体形成微米级纤维的非织造工艺.
近年来研究者已对纤维在熔喷工艺中的动力学机理进行了大量的理论和实验研究 …
近年来研究者已对纤维在熔喷工艺中的动力学机理进行了大量的理论和实验研究 …
[HTML][HTML] Overview of the Fiber Dynamics and Experiment in the Melt Blowing
SUN Guang-wu, HAN Hui-min, LI Guan-zhi… - POLYMER …, 2024 - gfztb.com
Melt blowing (MB) is a nonwoven fabrication process in which polymer melt is blown by high-
temperature and high-speed air to form micro-nano fibers. Over the past decades, a …
temperature and high-speed air to form micro-nano fibers. Over the past decades, a …
Drop impact onto a substrate wetted by another liquid: corona detachment from the wall film
B Stumpf, IV Roisman, AL Yarin… - Journal of Fluid …, 2023 - cambridge.org
Drop impact onto a thin liquid film of another liquid is observed and characterized using a
high-speed video system. A new mode of splash–a complete, simultaneous corona …
high-speed video system. A new mode of splash–a complete, simultaneous corona …