FIELD: cosmetic industry.
SUBSTANCE: group of inventions relates to a cosmetic composition. The cosmetic composition providing protection against UV-A and/or UV-B includes at least one inorganic UV filter and surface-treated calcium carbonate with a volumetric average particle diameter d50 within the range of 0.1 to 90 mcm, wherein the surface-treated calcium carbonate constitutes a product of interaction of natural ground calcium carbonate or precipitated calcium carbonate with carbon dioxide and one or more donors of H3O+ ions, wherein carbon dioxide is formed in situ during treatment with donors of H3O+ ions and/or comes from an external source. Also disclosed are a method for producing a cosmetic composition and an application of surface-treated calcium carbonate in order to increase the sunlight protection factor (SPF) of the cosmetic composition and to improve organoleptic properties of the cosmetic composition.
EFFECT: group of inventions provides increased level of protection against sunlight.
16 cl, 8 tbl, 1 ex
| Title |
Year |
Author |
Number |
| TREATMENT OF CALCIUM CARBONATE WITH MODIFIED SURFACE |
2017 |
- Rench Samuel
- Velker Mattias
- Gane Patrik A.K.
|
RU2731914C2 |
| CALCIUM CARBONATE WITH CHEMICALLY TREATED SURFACE FOR USE AS A LUMPING INHIBITOR |
2015 |
|
RU2664575C1 |
| DISPERSED CARBONATE CONTAINING ALKALI-EARTH METAL CARBONATE AND/OR DISPERSE ALKALINE-EARTH METAL PHOSPHATE MATERIAL FOR ABSORPTION OF NOX |
2017 |
- Laporte, Christophe
- Frey, Daniel
- Hettmann, Kai Max
- Rentsch, Samuel
- Gysau, Detlef
- Gane, Patrick A.C.
|
RU2735645C2 |
| USING SURFACE-MODIFIED CALCIUM CARBONATE IN ADHESIVE MATERIALS, SEALANTS AND/OR POTTING COMPOUNDS |
2011 |
- Sonders, Dzhordzh
- Makdzhankins, Dzhozef
- Buri, Mattias
- Gejn, Patrik A.K.
|
RU2564304C2 |
| SURFACE-MODIFIED CALCIUM CARBONATE AS A CATALYST SUPPORT BASED ON TRANSITION METALS |
2017 |
- Gane, Patrick A.C.
- Rentsch, Samuel
- Welker, Matthias
|
RU2742335C2 |
| ABRASIVE CLEANING COMPOSITION |
2014 |
- Budde Tanya
- Skovbi Mikael
- Dzherard Deniel E.
|
RU2671507C2 |
| SURFACE-REACTED CALCIUM CARBONATE FOR REMINERALIZATION AND WHITENING OF TEETH |
2015 |
- Budde, Tanja
- Gerard, Daniel E.
- Gane, Patrick A. C.
|
RU2667003C2 |
| NEW CONTROLLED-RELEASE ACTIVE AGENT CARRIER |
2009 |
- Gejn Patrik A.K.
- Shelkopf Joakhim
|
RU2502506C2 |
| NEW CARRIERS WITH COATINGS WITH REGULATED RELEASE OF ACTIVE SUBSTANCE |
2012 |
- Shvartsentruber Patrik
- Di Maiuta Nikola
- Shelkopf Joakhim
- Ridzhvej Ketrin Dzhin
- Gejn Patrik A.K.
|
RU2665382C1 |
| THREADED FILLER OR COLORANT, OR INORGANIC MATERIAL FOR PAPER, IN PARTICULAR, NATURAL CALCIUM CARBONATE-CONTAINING COLORANT, METHOD FOR MANUFACTURING, COMPOSITION CONTAINING THE SAME, AND USES THEREOF |
1999 |
- Gejn Patrik A. K.
- Buri Matias
- Bljum Rene Vintsents
- Kart Beat
|
RU2246510C2 |
