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1. (WO2019046154) FUSIBLE PHASE-CHANGE POWDERS FOR THERMAL MANAGEMENT, METHODS OF MANUFACTURE THEREOF, AND ARTICLES CONTAINING THE POWDERS
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Pub. No.: WO/2019/046154 International Application No.: PCT/US2018/048071
Publication Date: 07.03.2019 International Filing Date: 27.08.2018
IPC:
C09K 5/06 (2006.01) ,F28D 20/02 (2006.01) ,F21V 29/87 (2015.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
5
Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
02
Materials undergoing a change of physical state when used
06
the change of state being from liquid to solid or vice-versa
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
20
Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/ or F28D19/119
02
using latent heat
[IPC code unknown for F21V 29/87]
Applicants:
ROGERS CORPORATION [US/US]; 2225 West Chandler Boulevard Chandler, Arizona 85224, US
Inventors:
WEI, Ming; US
SOONG, Sharon; US
SMITH, Ian; US
Agent:
SHANER, Sandra L.; US
Priority Data:
62/553,41301.09.2017US
Title (EN) FUSIBLE PHASE-CHANGE POWDERS FOR THERMAL MANAGEMENT, METHODS OF MANUFACTURE THEREOF, AND ARTICLES CONTAINING THE POWDERS
(FR) POUDRES FUSIBLES À CHANGEMENT DE PHASE POUR LA GESTION THERMIQUE, LEURS PROCÉDÉS DE FABRICATION, ET ARTICLES CONTENANT LES POUDRES
Abstract:
(EN) A fusible, phase-change powder composition includes a plurality of powder particles comprising a polymer composition, an unencapsulated phase-change material, and optionally, an additive composition; wherein the powder composition is fusible at a temperature of 25 to 105°C, or 28 to 60°C, or 45 to 85°C, or 60 to 80°C, or 80 to 100°C.
(FR) L'invention concerne une composition de poudre fusible à changement de phase qui comprend une pluralité de particules de poudre comprenant une composition de polymère, un matériau à changement de phase non encapsulé, et facultativement, une composition d'additif. La composition de poudre est fusible à une température de 25 à 105 °C, ou de 28 à 60 °C, ou de 45 à 85 °C, ou de 60 à 80 °C, ou de 80 à 100 °C.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)