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1. WO2020193750 - PHYSICAL SUNSCREEN COMPRISING HYDROXYAPATITE OR MODIFIED HYDROXYAPATITE OBTAINED FROM FISHERIES AND AQUACULTURE WASTE, PROCESS FOR ITS PRODUCTION AND PHOTOPROTECTIVE COMPOSITIONS COMPRISING IT

Publication Number WO/2020/193750
Publication Date 01.10.2020
International Application No. PCT/EP2020/058694
International Filing Date 27.03.2020
IPC
A61K 8/24 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
19containing inorganic ingredients
24Phosphorus; Compounds thereof
A01N 59/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
59Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
A61K 8/27 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
19containing inorganic ingredients
27Zinc; Compounds thereof
A61Q 17/04 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
04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
A61K 8/98 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
96containing materials, or derivatives thereof, of undetermined constitution
98of animal origin
A61K 8/19 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
19containing inorganic ingredients
CPC
A01N 59/00
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
59Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
A61K 2800/80
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
80Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
A61K 8/19
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
A61K 8/24
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
24Phosphorous; Compounds thereof
A61K 8/27
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
27Zinc; Compounds thereof
A61K 8/987
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
96containing materials, or derivatives thereof of undetermined constitution
98of animal origin
987of species other than mammals or birds
Applicants
  • CONSIGLIO NAZIONALE DELLE RICERCHE [IT]/[IT]
Inventors
  • IAFISCO, Michele
  • ADAMIANO, Alessio
  • PICCIRILLO, Clara
Agents
  • PALLADINO, Massimo
  • GERVASI, Gemma
  • PALLINI GERVASI, Diego
  • CATTANEO, Elisabetta
  • COPPO, Alessandro
  • ZACCARO, Elisabetta
  • VALENZA, Silvia
  • CELONA, Antonio
  • SAVI, Massimiliano
  • TORTI, Carlo Maria Emilio
  • CINQUANTINI, Bruno
  • CONTADIN, Giorgio
  • MASALA, Gian Tomaso
  • GIRALDI, Elisa
  • PIZZOLI, Antonio Mario
Priority Data
10201900000467328.03.2019IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PHYSICAL SUNSCREEN COMPRISING HYDROXYAPATITE OR MODIFIED HYDROXYAPATITE OBTAINED FROM FISHERIES AND AQUACULTURE WASTE, PROCESS FOR ITS PRODUCTION AND PHOTOPROTECTIVE COMPOSITIONS COMPRISING IT
(FR) ÉCRAN SOLAIRE PHYSIQUE COMPRENANT DE L'HYDROXYAPATITE OU DE L'HYDROXYAPATITE MODIFIÉE OBTENUE À PARTIR DE DÉCHETS DE PÊCHERIES ET D'AQUACULTURE, PROCÉDÉ POUR SA PRODUCTION ET COMPOSITIONS PHOTOPROTECTRICES LE COMPRENANT
Abstract
(EN)
It is described a process, starting from fishbones, for the production of a material having properties of physical type solar filter and photoprotective boosting agent, formed by particles of hydroxyapatite or hydroxyapatite substituted with metal ions, optionally mixed with calcium triphosphate and with metal oxides. Are also described the material obtained through the process and cosmetic or plant sunscreen compositions that comprise said material.
(FR)
L'invention concerne un procédé, partant d'arêtes de poisson, pour la production d'un matériau ayant des propriétés de filtre solaire de type physique et d'un agent d'amplification photoprotecteur, formé par des particules d'hydroxyapatite ou d'hydroxyapatite substituée par des ions métalliques, éventuellement mélangée avec du triphosphate de calcium et avec des oxydes métalliques. L'invention concerne également le matériau obtenu par le procédé et des compositions cosmétiques ou d'écran solaire pour plante qui comprennent ledit matériau.
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