Japan, March 5 -- KOSE CORP has got intellectual property rights for 'OIL-BASED SOLID COSMETICS.' Other related details are as follows:
Application Number: JP,2020-199870
Category (FI): A61K8/34,A61K8/31,A61Q1/08,A61Q1/04,A61K8/92,A61K8/891,A61Q1/10,A61K8/73,A61K8/60,A61K8/37,A61K8/25,A61K8/19
Stage: PROBLEM TO BE SOLVED: To provide oil-based solid cosmetics that are excellent in shape retention and loosening feel, and excellent in mat finish and cosmetic durability.SOLUTION: Oil-based solid cosmetics contains following components (A)-(D): (A) wax 10-30 mass%, (B) at least one inhibitor for crystallization of the component (A) that is selected from the group consisting of talc, boron nitride, dextrin fatty acid ester, sucrose fatty acid ester, and ethyl cellulose, (C) oil solution with an IOB value of less than 0.16, and (D) oil solution with an IOB value of 0.16 or more, the oil-based solid cosmetics having a hardness of 40-350 gf at 25degC. (Grant)
Filing Date: Dec. 1, 2020
Publication Date: June 17, 2021
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
