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1. (WO2019032154) MULTIPHASE COATINGS WITH SEPARATED FUNCTIONAL PARTICLES, AND METHODS OF MAKING AND USING THE SAME
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032154 International Application No.: PCT/US2018/028473
Publication Date: 14.02.2019 International Filing Date: 20.04.2018
IPC:
C09D 201/00 (2006.01) ,C09D 5/08 (2006.01) ,C09D 7/40 (2018.01) ,C09D 153/00 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
201
Coating compositions based on unspecified macromolecular compounds
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
08
Anti-corrosive paints
[IPC code unknown for C09D 7/40]
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
153
Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
Applicants:
HRL LABORATORIES, LLC [US/US]; Legal 3011 Malibu Canyon Road Malibu, California 90265-4799, US
Inventors:
DUSTIN, Ashley; US
NOWAK, Andrew; US
GRAETZ, Jason; US
VAJO, John; US
RODRIGUEZ, April; US
Agent:
O'CONNOR, Ryan; US
Priority Data:
15/957,63819.04.2018US
62/543,59010.08.2017US
62/607,40219.12.2017US
62/634,99026.02.2018US
Title (EN) MULTIPHASE COATINGS WITH SEPARATED FUNCTIONAL PARTICLES, AND METHODS OF MAKING AND USING THE SAME
(FR) REVÊTEMENTS À PHASES MULTIPLES POURVUS DE PARTICULES FONCTIONNELLES SÉPARÉES ET PROCÉDÉ POUR LEUR PRÉPARATION ET LEUR UTILISATION
Abstract:
(EN) Some variations provide a multiphase polymer composition comprising a first polymer material and a second polymer material that are chemically distinct, wherein the first polymer material and the second polymer material are microphase-separated on a microphase-separation length scale from about 0.1 microns to about 500 microns, wherein the multiphase polymer composition comprises first solid functional particles selectively dispersed within the first polymer material, and wherein the first solid functional particles are chemically distinct from the first polymer material and the second polymer material. Some embodiments provide an anti-corrosion composition comprising first corrosion-inhibitor particles or precursors selectively dispersed within the first polymer material, wherein the multiphase polymer composition optionally further comprises second corrosion-inhibitor particles or precursors selectively dispersed within the second polymer material. These multiphase polymer compositions may be used for other applications, such as self-cleaning, self-healing, or flame-retardant coatings. Methods of making and using these multiphase polymer compositions are disclosed.
(FR) Certaines variantes de l'invention concernent une composition polymère à phases multiples comprenant un premier matériau polymère et un deuxième matériau polymère qui sont chimiquement distincts, le premier matériau polymère et le deuxième matériau polymère étant séparés par microphase sur une échelle de longueur de séparation de microphase d'environ 0,1 micron à environ 500 microns, la composition polymère à phases multiples comprenant des premières particules fonctionnelles solides dispersées de manière sélective au sein du premier matériau polymère et les premières particules fonctionnelles solides étant chimiquement distinctes du premier matériau polymère et du deuxième matériau polymère. Certains modes de réalisation concernent une composition anticorrosion comprenant des premières particules ou précurseurs d'inhibiteur de corrosion dispersés de manière sélective au sein du premier matériau polymère, la composition polymère à phases multiples comprenant éventuellement en outre des deuxièmes particules ou précurseurs d'inhibiteur de corrosion dispersés de manière sélective dans le deuxième matériau polymère. Ces compositions polymères à phases multiples peuvent être utilisées pour d'autres applications, telles que des revêtements autonettoyants, autocicatrisants ou ignifuges. L'invention concerne des procédés de préparation et d'utilisation de ces compositions polymères à phases multiples.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)