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1. WO2013003404 - LIQUID TINT MATERIALS AND FILMS MADE THEREFROM

Publication Number WO/2013/003404
Publication Date 03.01.2013
International Application No. PCT/US2012/044303
International Filing Date 27.06.2012
IPC
C09D 7/00 2006.01
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 C09D5/88; Processes for incorporating ingredients in coating compositions
CPC
C09B 67/0071
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
67Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents ; grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
0071Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
C09D 5/024
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
02Emulsion paints ; including aerosols
024characterised by the additives
C09D 5/22
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
22Luminous paints
C09K 9/02
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
9Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
02Organic tenebrescent materials
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US] (AllExceptUS)
  • ENDLE, Susan M., [US]/[US] (UsOnly)
  • RADLOFF, Corey J., [US]/[US] (UsOnly)
  • SCHWAB, Jeffrey J., [US]/[US] (UsOnly)
Inventors
  • ENDLE, Susan M.,
  • RADLOFF, Corey J.,
  • SCHWAB, Jeffrey J.,
Agents
  • MEDVED, Aleksander
Priority Data
13/532,30725.06.2012US
61/501,79928.06.2011US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LIQUID TINT MATERIALS AND FILMS MADE THEREFROM
(FR) MATÉRIAUX LIQUIDES TEINTÉS ET FILMS À BASE DE CEUX-CI
Abstract
(EN)
Provided are tinted or tintable and clear films formed from liquid tint material, and methods of making and using the same. Such films are useful to application to substrates such as glass, specifically windows on vehicles, to reduce glare from the sun, reject heat, provide protection from UV rays, and create a unique or decorative look to the vehicle. The films dry into a smooth and clear thin film. The film-forming liquid tint materials comprise: an aqueous polymeric dispersion; a tinting agent dispersed in the aqueous polymeric dispersion; wherein upon contact with a substrate, the film-forming liquid tint material dries to a film that is clear and tintable. The tinting agents, in particular, photoactive components, can be encapsulated in a plurality of ORMOSIL nanoparticles.
(FR)
La présente invention concerne des films transparents teintés ou pouvant être teintés élaborés à partir d'un matériau liquide teinté, ainsi que leurs procédés de fabrication et d'utilisation. Lesdits films peuvent être utilisés pour être appliqués sur des substrats tels que le verre, notamment les vitres de véhicules, afin de lutter contre l'éblouissement dû au soleil, de réfléchir la chaleur, d'assurer une protection contre les rayons UV et de donner une allure unique au véhicule ou de le décorer. Après séchage, on obtient un film mince transparent et lisse. Lesdits matériaux liquides teintés filmogènes contiennent une dispersion polymère aqueuse et un agent teintant dispersé dans ladite dispersion polymère aqueuse. Suite à sa mise en contact avec un substrat, le matériau liquide teinté filmogène sèche pour donner un film transparent et pouvant être teinté. Lesdits agents teintants, qui peuvent notamment être des composants photoactifs, peuvent être encapsulés dans plusieurs nanoparticules d'ORMOSIL.
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