Zeolite and Interferon Coated Disposable Particulate Respirator and Air Filtration Media
OwnerWilliam L. Robinson, JR.inventor
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Abstract
A method and use of Zeolite and Polyethylenimine (PEI) Polymer coated air filtration media designed to absorb CH4 and CO2 and a method and use of Polyacrylonitrile (PAN), Iodine, Vinegar, Resveratrol, Interferon and Zeolite coated disposable respirator media designed to absorb airborne deleterious pollutants such as PM2.5 and biological agents such as Influenza, COVID-SARS and Avian Pox viruses and bacteria and protect the wearer from inhalation of said pollutant and deleterious agents.
Claims3
A Method of producing mechanical air filtration media and disposable particulate respirator filtration media containing absorbent materials such as Clinoptilolite or Chabazite (Zeolite) as CO2 air pollution absorbing/trapping agents dissolved in ionized water along with a retention aid and a sealant polymer coated onto woven or nonwoven (polypropylene) fabric comprising:
- a) adding 1-2 layers of Benzalkonium Chloride and Polyethylenimine (PEI) coated spun/meltblown polypropylene fabric for CO2 and CH4 collection from an air stream, and the step of mixing radiation and air pollution absorbing materials ˜60-80% zeolite and correspondingly 40-20% boehmite (retention aid) binder in de-ionized water (5:1 ratio) at pH 8-9, specifically 8.5-8.9 at 28-30 ° C., specifically 28.8 ° C., and an organic polymer containing Hydroxypropylcellulose (HPC)+Ethoxylated Methyl Glucoside (EMG)˜60%:
- 40% (ratio) (Curie Formula sealant) (to minimize particle separation from the substrate creating dust), for two (2) minutes, then,
- b) the step of applying (spraying or dipping) or coating the absorbing material onto a woven or nonwoven (spunbond/meltblown polypropylene) fabric, then,
- c) adding a layer of zeolite polymer coated spunbond/meltblown polypropylene fabric as the outer layer for CO2 collection from an air stream. This Hazardous Emission Particulate Analysis (HEPA) tested (0.3 microns) air filtration media maybe coated with a Mayer rod. The bottom (first three layers) dry aim thicknesses are 1.8 mil and the top (or sealant) layer is 1.4 mil, air penetration is 0.001-0.003.
A method of producing disposable particulate respirator filtration media comprising the steps of:
- a) combining one (1) layer of Polyacrylonitrile (PAN) and one layer of acetic acid (vinegar) or citric acid and Curie Formula coated spunbond polypropylene to form the top two (2) layers 1.4 mil thickness (each) and a third layer of alpha interferon (or iodine) coated spunbond and a fourth layer comprised of zeolite and Curie Formula coated absorbing materials ˜60-80% zeolite and correspondingly 40-20% boehmite (retention aid) binder in de-ionized water (5:1 ratio) at pH 8-9, specifically 8.5-8.9 at 28-30 ° C., specifically 28.8 ° C., spunbond material which acts to permanently seal the fabric, and
Alpha, beta and gamma Interferon and Zeolite adsorbent materials include but are not limited to zeolite type 13X, zeolite type Y, zeolite type 4A, 5A, ZSM-3, chabazite, clinoptilolite, naptolite, mordenite, Heu, brewsterite, SBN and ZON, mixtures of these can also be used.
Dependencies are inferred from the claim text.