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1. (WO2019043056) DENTAL COMPOSITION COMPRISING A PARTICULATE CARRIER SUPPORTING A COINITIATOR
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Pub. No.: WO/2019/043056 International Application No.: PCT/EP2018/073231
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
A61K 6/00 (2006.01) ,A61K 6/083 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6
Preparations for dentistry
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6
Preparations for dentistry
02
Use of preparations for artificial teeth, for filling or for capping teeth
08
Use of natural or synthetic resins
083
Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Applicants:
DENTSPLY DETREY GMBH [DE/DE]; De-Trey-Strasse 1 78467 Konstanz, DE
Inventors:
MAIER, Maximilian; DE
KLEE, Joachim E.; DE
SCHEUFLER, Christian; DE
RENN, Caroline; DE
SZILLAT, Florian; DE
Agent:
HARTZ, Nikolai; Wächtershäuser & Hartz Patentanwaltspartnerschaft mbB Weinstr. 8 80333 Munich, DE
Priority Data:
17188788.831.08.2017EP
Title (EN) DENTAL COMPOSITION COMPRISING A PARTICULATE CARRIER SUPPORTING A COINITIATOR
(FR) COMPOSITION DENTAIRE COMPRENANT UN SUPPORT PARTICULAIRE CONTENANT UN CO-INITIATEUR
Abstract:
(EN) The present invention relates to a dental composition comprising a photoinitiator system comprising a particulate carrier supporting a coinitiator covalently bonded to the surface of the carrier. Furthermore, the present invention relates to a use of the particulate carrier in a dental composition. The particulate carrier displays multiple covalently bonded tertiary amino groups and/or tertiary phosphine groups on the surface, for crosslinking monomers, oligomers and/or polymers having one or more polymerizable double bonds.
(FR) La présente invention concerne une composition dentaire, comprenant un système photo-initiateur comprenant un support particulaire contenant un co-initiateur lié de manière covalente à la surface du support. En outre, la présente invention concerne une utilisation du support particulaire dans une composition dentaire. Le support particulaire affiche de multiples groupes amino tertiaires liés de manière covalente et/ou des groupes phosphine tertiaires sur la surface, destinés à réticuler des monomères, des oligomères et/ou des polymères possédant une ou plusieurs liaisons doubles polymérisables.
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)