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1. (WO2018037115) COMPOSITION COMPRISING SILICON AND METHOD FOR PREPARING SAME
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Pub. No.: WO/2018/037115 International Application No.: PCT/EP2017/071440
Publication Date: 01.03.2018 International Filing Date: 25.08.2017
IPC:
C07F 7/08 (2006.01) ,A61K 33/00 (2006.01) ,C07C 65/10 (2006.01) ,C07C 229/76 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
7
Compounds containing elements of the 4th Group of the Periodic System
02
Silicon compounds
08
Compounds having one or more C-Si linkages
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33
Medicinal preparations containing inorganic active ingredients
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
65
Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, -CHO, keto, ether, groups, groups, or groups
01
containing hydroxy or O-metal groups
03
monocyclic and having all hydroxy or O-metal groups bound to the ring
05
o-Hydroxy carboxylic acids
10
Salicylic acid
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
229
Compounds containing amino and carboxyl groups bound to the same carbon skeleton
76
Metal complexes of amino carboxylic acids
Applicants:
SIL'INNOV SCRL [BE/BE]; Rue de Liège(CO) 2 6180 Courcelles, BE
Inventors:
CROIZET-BERGER, Karine; BE
DELMEULE, Maxime; BE
Agent:
BRANTSANDPATENTS BVBA; Pauline Van Pottelsberghelaan 24 9051 Ghent, BE
Priority Data:
BE2016/565625.08.2016BE
Title (EN) COMPOSITION COMPRISING SILICON AND METHOD FOR PREPARING SAME
(FR) COMPOSITION COMPRENANT DU SILICIUM ET SON PROCEDE DE PREPARATION
Abstract:
(EN) The present invention provides an aqueous composition comprising a silicon complex. The composition comprises (i) a monomeric organosilanolate that comprises 1 to 3 oxygen atoms per silicon atom, said organosilanolate being of formula (R1)nSi(O1-)4-n where n is equal to 1, 2, or 3 and R1 is chosen from alkyl radicals comprising 1 to 4 carbon atoms, phenyl or vinyl groups, and (ii) at least one chelate that comprises at least one chelated metal cation and at least one chelating ligand chosen from amino acids and aromatic compounds substituted in position 1 and 2. The invention also provides a method for preparing the composition and the use of same in different fields.
(FR) La présente invention fournit une composition aqueuse comprenant un complexe de silicium. La composition comprend (i) un organosilanolate monomérique qui comprend 1 à 3 atomes d'oxygène par atome de silicium, ledit organosilanolate étant de formule (R1)nSi(O1-)4-n où n est égal à 1, 2, ou 3 et R1 est choisi parmi les radicaux alkyle comprenant 1 à 4 atomes de carbone, les groupes phényle ou vinyle, et (ii) au moins un chélate qui comprend au moins un cation métallique chélaté et au moins un ligand chélatant choisi parmi des acides aminés et des composés aromatiques substitués en position 1 et 2. L'invention fournit aussi un procédé de préparation de la composition ainsi que son utilisation dans différents domaines.
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: French (FR)
Filing Language: French (FR)