Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020112117 - AIR PURIFYING COATING SYSTEM AND METHOD FOR MAKING SAME

Publication Number WO/2020/112117
Publication Date 04.06.2020
International Application No. PCT/US2018/063097
International Filing Date 29.11.2018
IPC
A61L 9/20 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
16using physical phenomena
18Radiation
20Ultra-violet radiation
B01D 46/42 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
42Auxiliary equipment or operation thereof
B01D 46/44 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
42Auxiliary equipment or operation thereof
44controlling filtration
CPC
A61L 9/046
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
015using gaseous or vaporous substances, e.g. ozone
04using substances evaporated in the air without heating
046with the help of a non-organic compound
B01D 46/42
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters ; , i.e. particle separators; or filtering processes specially modified for separating dispersed particles from gases or vapours
42Auxiliary equipment or operation thereof
B01D 46/44
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters ; , i.e. particle separators; or filtering processes specially modified for separating dispersed particles from gases or vapours
42Auxiliary equipment or operation thereof
44controlling filtration
C09D 5/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
C09D 7/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7Features of coating compositions, not provided for in group C09D5/00
Applicants
  • BONA AB [US]/[SE]
Inventors
  • SCHIERLMANN, John F
  • PESHEL, Pietrina
  • LAWSON, Erica
Agents
  • HINSON, Amy Allen
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AIR PURIFYING COATING SYSTEM AND METHOD FOR MAKING SAME
(FR) SYSTÈME DE REVÊTEMENT DE PURIFICATION D’AIR ET PROCÉDÉ POUR LE FABRIQUER
Abstract
(EN)
An air purifying coating system and method for making same having a carrier agent and a diatomic frustule titanium dioxide particle dispersion combined with the carrier agent. The coating system may include 70-99.9 weight percent carrier agent and 0.1-30 weight percent diatomic frustule titanium dioxide particle dispersion. The carrier agent of the coating system may include a cleaning agent or a polishing agent. The diatomic frustule titanium dioxide particle dispersion may include 1-35 micron particle size diatomic frustule titanium dioxide particles combined with water and dispersion additive. The dispersion may further include an anti-settling additive, a rheology additive, and/or a defoamer.
(FR)
La présente invention concerne un système de revêtement de purification d’air et son procédé de fabrication comprenant un agent formant support et une dispersion de particules de dioxyde de titane de frustules de diatomées combinées à l’agent formant support. Le système de revêtement peut comprendre de 70 à 99,9 pour cent en poids d’agent formant support et de 0,1 à 30 pour cent en poids de dispersion de particules de dioxyde de titane de frustules de diatomées. L’agent formant support du système de revêtement peut comprendre un agent de nettoyage ou un agent de polissage. La dispersion de particules de dioxyde de titane de frustules de diatomées peut comprendre des particules de dioxyde de titane de frustules de diatomées d’une taille de particules de 1 à 35 microns combinées à de l’eau et de l’additif de dispersion. La dispersion peut en outre comprendre un additif anti-sédimentation, un additif de rhéologie, et/ou un agent antimousse.
Latest bibliographic data on file with the International Bureau