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1. (WO2017205586) BIODEGRADABLE MICROBEADS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/205586 International Application No.: PCT/US2017/034405
Publication Date: 30.11.2017 International Filing Date: 25.05.2017
IPC:
A61K 8/73 (2006.01) ,A61Q 19/10 (2006.01) ,A61K 8/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
72
containing organic macromolecular compounds
73
Polysaccharides
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19
Preparations for care of the skin
10
Washing or bathing preparations
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
02
characterised by special physical form
Applicants: CORNING INCORPORATED[US/US]; 1 Riverfront Plaza Corning, New York 14831, US
Inventors: CHANG, Theresa; US
FANG, Ye; US
HENRY, David; FR
WEEKS, Wendell, Porter; US
WEI, Ying; US
Agent: HAACK, John, L; US
Priority Data:
62/342,39127.05.2016US
Title (EN) BIODEGRADABLE MICROBEADS
(FR) MICROBILLES BIODÉGRADABLES
Abstract:
(EN) An exfoliant composition including: a microbead comprising a core and a shell: the core comprising an abrasive particle having an average particle size of from 50 to 1,000 microns; and the shell comprising a hydrogel. Also disclosed is a method of making the exfoliant composition and a method of using the exfoliant composition.
(FR) L'invention concerne une composition exfoliante qui comprend : une microbille comportant un noyau et une enveloppe; le noyau comprenant une particule abrasive ayant une taille moyenne de particule de 50 à 1000 microns; et l'enveloppe comprenant un hydrogel. L'invention concerne également un procédé de fabrication de la composition exfoliante et un procédé d'utilisation de celle-ci.
front page image
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, 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)