EP 4312967 A1 20240207 - ORAL CAVITY CLEANING COMPOSITION, METHOD, AND APPARATUS
Title (en)
ORAL CAVITY CLEANING COMPOSITION, METHOD, AND APPARATUS
Title (de)
MUNDHÖHLENREINIGUNGSZUSAMMENSETZUNG, VERFAHREN UND VORRICHTUNG
Title (fr)
COMPOSITION, PROCÉDÉ ET APPAREIL DE NETTOYAGE DE CAVITÉ BUCCALE
Publication
Application
Priority
- US 202163169585 P 20210401
- US 202117225049 A 20210407
- US 2022023160 W 20220401
Abstract (en)
[origin: WO2022212913A1] An oral hygiene composition includes a mixture of: (i) a carrier liquid; and (ii) a water-insoluble hydratable polymer fibers forming an entangled three-dimensional network of said water-insoluble hydratable polymer fibers in said carrier; wherein: said carrier liquid comprises one or more humectant in a concentration of total humectant in excess of 5 wt.% based on the weight of the composition; said composition has an elastic modulus G' and a loss modulus G", and said elastic modulus G' is larger that said loss modulus G"; and said water-insoluble hydratable polymer fibers have a diameter of about 10 to about 20,000 nm and a length of at least 100 nm.
IPC 8 full level
A61K 8/73 (2006.01); A61K 8/02 (2006.01); A61K 8/19 (2006.01); A61K 8/25 (2006.01); A61K 8/34 (2006.01); A61Q 11/00 (2006.01)
CPC (source: EP)
A61K 8/027 (2013.01); A61K 8/19 (2013.01); A61K 8/25 (2013.01); A61K 8/345 (2013.01); A61K 8/731 (2013.01); A61Q 11/00 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022212913 A1 20221006; WO 2022212913 A8 20231116; AU 2022249397 A1 20231012; BR 112023020272 A2 20240123; CA 3213966 A1 20221006; EP 4312967 A1 20240207
DOCDB simple family (application)
US 2022023160 W 20220401; AU 2022249397 A 20220401; BR 112023020272 A 20220401; CA 3213966 A 20220401; EP 22718485 A 20220401