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1. (WO2018146006) FUNCTIONALIZED CALCIUM CARBONATE FOR SUN PROTECTION BOOSTING
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Pub. No.: WO/2018/146006 International Application No.: PCT/EP2018/052616
Publication Date: 16.08.2018 International Filing Date: 02.02.2018
IPC:
A61Q 17/04 (2006.01) ,A61K 8/02 (2006.01) ,A61K 8/19 (2006.01) ,A61K 8/29 (2006.01)
[IPC code unknown for A61Q 17/04][IPC code unknown for A61K 8/02][IPC code unknown for A61K 8/19][IPC code unknown for A61K 8/29]
Applicants:
OMYA INTERNATIONAL AG [CH/CH]; Baslerstrasse 42 4665 Oftringen, CH
Inventors:
BUDDE, Tanja; CH
HECKER, Anaïs; CH
Agent:
GLAS, Holger; DE
Priority Data:
17155425.609.02.2017EP
62/459,66716.02.2017US
Title (EN) FUNCTIONALIZED CALCIUM CARBONATE FOR SUN PROTECTION BOOSTING
(FR) CARBONATE DE CALCIUM FONCTIONNALISÉ POUR AMPLIFICATION DE PROTECTION SOLAIRE
Abstract:
(EN) The present invention relates to a cosmetic composition having UV-A and/or UV-B protection comprising at least one inorganic UV filter, and surface-reacted calcium carbonate having a volume median particle size d50 from 0.1 to 90 µm, wherein the surface-reacted calcium carbonate is a reaction product of natural ground calcium carbonate or precipitated calcium carbonate with carbon dioxide and one or more H3O+ ion donors, wherein the carbon dioxide is formed in situ by the H3O+ ion donors treatment and/or is supplied from an external source.
(FR) La présente invention concerne une composition cosmétique présentant une protection contre les UV-A et/ou UV-B comprenant au moins un filtre UV inorganique, et du carbonate de calcium ayant réagi en surface d'une taille de particule moyenne en volume d50 de 0,1 à 90 µm, le carbonate de calcium ayant réagi en surface étant un produit de réaction de carbonate de calcium broyé naturel ou de carbonate de calcium précipité avec du dioxyde de carbone et un ou plusieurs donneurs d'ions H3O+ , le dioxyde de carbone étant formé in situ par le traitement de donneurs d'ions H3O+ et/ou étant alimenté à partir d'une source externe.
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)