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US 2026/0035797 A1Published application
Plasma coating with particles
AssigneeXefco Pty Ltd
InventorsThomas HUSSEY, Scott WHITBY, Zhiqiang CHEN, Weiwei LEI, Salumeh ISSAZADEH, Qingrui KONG
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Abstract
A coating applied to an article which includes a pigment or a dispersion. The coating comprising an upper side and a lower side. The coating being applied to at least one surface of the article: and wherein the coating is formed from a monomer and a nanoparticle which have passed through a plasma such that a plasma polymerised coating have been formed.
Claims14
A coating for an article, the coating comprising;
- an upper side and a lower side
- the coating being applied to at least one surface of the article;
- and wherein the coating is formed from a monomer and a nanoparticle which have passed through a plasma.
A method for treating an article with a pathogen inhibiting layer, the method comprising;
- positioning an article relatively below a treatment module;
- purging local atmosphere between the article and the treatment module;
- supplying a plasma fluid to an electrode region of the treatment module, the electrode region comprising two or more electrodes;
- igniting a plasma gas to form a plasma in the electrode region;
- and supplying at least one of a monomer and a nanoparticle to the plasma in the electrode region, such that the monomer is polymerised by the plasma and the nanoparticles being fixed to the article by polymerisation of the monomer as it forms a coating on the article.
2 more elements
Dependencies are inferred from the claim text.