VISCOELASTICITY ENHANCER AND VISCOELASTICITY ENHANCEMENT METHOD FOR GEL-LIKE COSMETICS

To provide a viscoelasticity enhancer for a gel-like skin cosmetic that has good viscoelasticity hard to fall from a container and has good finger removability.SOLUTION: The problem is solved by a viscoelasticity enhancer for a gel-like skin cosmetic characterized by the following active ingredients...

Full description

Saved in:
Bibliographic Details
Main Author KASAI EMI
Format Patent
LanguageEnglish
Japanese
Published 24.10.2023
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
Online AccessGet full text

Cover

More Information
Summary:To provide a viscoelasticity enhancer for a gel-like skin cosmetic that has good viscoelasticity hard to fall from a container and has good finger removability.SOLUTION: The problem is solved by a viscoelasticity enhancer for a gel-like skin cosmetic characterized by the following active ingredients (A) and (B). (A) 0.1 mass% or more with respect to the total mass of the gel-like skin cosmetic of phosphorylated modified cellulose nanofibers. (B) 0.01 mass% or more with respect to the total mass of the gel-like skin cosmetic of one or more selected from (acrylates/alkyl acrylate (C10-30)), crosspolymer, carboxyvinyl polymer, xanthan gum, and hydroxyethyl cellulose.SELECTED DRAWING: None 【課題】容器からこぼれにくい良好な粘弾性に加え、指取れ性も良好であるゲル状皮膚化粧料のための粘弾性増強剤を提供することを目的とする。【解決手段】下記（Ａ）及び（Ｂ）を有効成分とすることを特徴とするゲル状皮膚化粧料のための粘弾性増強剤により上記課題を解決する。（Ａ）リン酸化修飾セルロースナノファイバーをゲル状皮膚化粧料全体質量中０．１質量％以上（Ｂ）（アクリレーツ／アクリル酸アルキル（Ｃ１０－３０））クロスポリマー、カルボキシビニルポリマー、キサンタンガム、ヒドロキシエチルセルロースから選ばれる１種または２種以上をゲル状皮膚化粧料全体質量中０．０１質量％以上【選択図】なし
Bibliography:Application Number: JP20220065548