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1. WO2020109934 - TOPICAL ANTIMICROBIAL MICROEMULSIONS WITH FLUORESCENT MATERIALS

Publication Number WO/2020/109934
Publication Date 04.06.2020
International Application No. PCT/IB2019/059988
International Filing Date 20.11.2019
IPC
A61Q 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
17Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
A61K 8/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
06Emulsions
A61K 8/37 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
37Esters of carboxylic acids
A61K 8/43 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
43Guanidines
A61K 8/49 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
49containing heterocyclic compounds
A61K 8/84 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
84obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
CPC
A61K 2800/434
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
40Chemical, physico-chemical or functional or structural properties of particular ingredients
42Colour properties
43Pigments; Dyes
434Luminescent, Fluorescent; Optical brighteners; Photosensitizers
A61K 8/068
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
06Emulsions
068Microemulsions
A61K 8/37
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
37Esters of carboxylic acids
A61K 8/375
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
37Esters of carboxylic acids
375the alcohol moiety containing more than one hydroxy group
A61K 8/43
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
43Guanidines
A61K 8/4966
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
49containing heterocyclic compounds
494with more than one nitrogen as the only hetero atom
4966Triazines or their condensed derivatives
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]
Inventors
  • MENON, Vinod P.
  • PARTHASARATHY, Ranjani V.
  • DAVID, Maren L.
  • ROTH, Evan P.
Agents
  • ADAMSON, Trisha D.,
  • FLORCZAK, Yen Tong,
  • BLANK, Colene H.,
  • HARTS, Dean M. ,
  • LEVINSON, Eric D.,
  • MAKI, Eloise J.,
  • NOWAK, Sandra K.,
  • RINGSRED, Ted K.,
Priority Data
62/774,02830.11.2018US
62/774,76803.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TOPICAL ANTIMICROBIAL MICROEMULSIONS WITH FLUORESCENT MATERIALS
(FR) MICROÉMULSIONS ANTIMICROBIENNES TOPIQUES AVEC DES SUBSTANCES FLUORESCENTES
Abstract
(EN)
A topical antimicrobial composition includes a lipophilic component including a surfactant system with an HLB value of less than 10; an amphiphilic component including an antimicrobial compound; an aqueous hydrophilic component; and a fluorescent material. The composition includes less than 10 wt% of lower monohydric alcohols based on the total weight of the composition. The composition is in the form of a microemulsion at room temperature with a disperse phase having droplets with a particle size of 5 nm to 400 nm.
(FR)
La présente invention concerne une composition antimicrobienne topique qui comprend un constituant lipophile comprenant un système tensioactif ayant une valeur HLB inférieure à 10 ; un constituant amphiphile comprenant un composé antimicrobien ; un constituant hydrophile aqueux ; et une substance fluorescente. La composition comprend moins de 10 % en poids d'alcools monohydriques inférieurs par rapport au poids total de la composition. La composition se présente sous la forme d'une microémulsion à température ambiante avec une phase dispersée comprenant des gouttelettes ayant une taille de particule de 5 nm à 400 nm.
Latest bibliographic data on file with the International Bureau