A non-woven protective clothing against blood and viruses, which is composed from: a non-woven fabric layer, which has two surfaces; and a high waterproof moisture-permeable layer, which is a porous film that is laminated to one of the surfaces of the non-woven fabric layer; and an elastic pore filling layer, which is a hydrophilic polyurethane. The elastic pore filling layer is coated or printed onto the surface of the high waterproof moisture-permeable layer, and the thickness of the elastic pore filling layer is thinner than that of the high waterproof moisture-permeable layer. The synthetic blood permeability of the non-woven protective clothing against blood and viruses can resist a pressure of 2.0 psi for one minute, and the Phi-X174 bacteriophage penetrability thereof can resist a pressure of 2.0 psi for one minute.
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Patent|
May 10 2023
NON-WOVEN PROTECTIVE CLOTHING AGAINST BLOOD AND VIRUSES
Kaohsiung City TW
Journal: United States Patent Application Publication
Citation: United States Patent Application Publication (2023)
Published: 2023
Citation
LIN FU CHUN, LIAO PING SEN, CAI YA TONG, WANG TSUNG CHIA, WANG CHIU TI; NON-WOVEN PROTECTIVE CLOTHING AGAINST BLOOD AND VIRUSES. IFIS Food and Health Sciences Database 2023; doi:
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