公开(公告)号：US20210000720A1

公开(公告)日：2021-01-07

申请号：US16644011

申请日：2018-08-28

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA ,  Yuki TAKEISHI

IPC: A61K8/44 ,  A61K8/41 ,  A61K8/90

Abstract: A skin- or hair-cleansing composition including a component (A), which is an aqueous gelling agent represented by general formula (1) described in the specification, and a component (B), which is an anionic surfactant, wherein the component (A) presents a viscosity of an aqueous solution containing 1 mass % of at 25° C. of 1,000 to 5,000 mPa·s and a clouding point of the aqueous solution containing 1 mass % of component (A) of 60° C. to 80° C., and has a weight average molecular weight of 10,000 to 30,000; a method for producing the aqueous gelling agent and a method for producing the skin- or hair-cleansing composition are provided.

公开(公告)号：US20200345617A1

公开(公告)日：2020-11-05

申请号：US16644031

申请日：2018-08-28

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA ,  Yuki TAKEISHI

IPC: A61K8/88 ,  A61K8/81 ,  A61K8/73 ,  A61K8/36 ,  A61Q19/00

Abstract: A cosmetic composition including component (A), which is an aqueous gelling agent represented by general formula (1) described in the specification, and a component (B), which is a polymeric thickening agent, wherein the component (A) presents a viscosity of an aqueous solution containing 1 mass % of at 25° C. of 1,000 to 5,000 mPa·s and a clouding point of the aqueous solution containing 1 mass % of component (A) of 60° C. to 80° C., and has a weight average molecular weight of 10,000 to 30,000; a method for producing the aqueous gelling agent and a method for producing the cosmetic composition are provided.

公开(公告)号：US20160120779A1

公开(公告)日：2016-05-05

申请号：US14895948

申请日：2014-06-05

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA

IPC: A61K8/42 ,  A61Q19/00 ,  A61K8/04 ,  A61K8/86 ,  A61K8/34

CPC classification number: A61K8/42 ,  A61K8/042 ,  A61K8/342 ,  A61K8/86 ,  A61K8/87 ,  A61K2800/10 ,  A61K2800/48 ,  A61K2800/592 ,  A61Q19/00

Abstract: The present invention relates to a gel-like composition for a cosmetic preparation including 0.05 part by mass to 3 parts by mass of a compound represented by the following general formula (1) with respect to 100 parts by mass of water, which is not destroyed by a change in pH or by the addition of a salt into the gel, and gives a feeling of use equivalent to that of a gel produced using an alkali thickening type gelling agent. where, R1 and R2 each represent an alkyl group having 28 to 36 carbon atoms, R3 and R4 each represent a hydrocarbon group having 4 to 13 carbon atoms, m and n each represent a number from 10 to 500, x represents a number from 1 to 1,000, and y represents a number from 0 to 10.

Abstract translation: 本发明涉及一种化妆品用凝胶状组合物，其含有相对于100质量份的水不被破坏的0.05质量份〜3质量份下述通式（1）表示的化合物 通过pH的变化或通过向凝胶中加入盐，并且给出与使用碱增稠型胶凝剂制备的凝胶相同的使用感。 其中，R 1和R 2各自表示具有28〜36个碳原子的烷基，R 3和R 4各自表示碳原子数4〜13的烃基，m和n各自表示10〜500的数，x表示1 至1,000，y表示0至10的数。

公开(公告)号：US20220160603A1

公开(公告)日：2022-05-26

申请号：US17669537

申请日：2022-02-11

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA ,  Yuki TAKEISHI

IPC: A61K8/44 ,  A61K8/41 ,  A61K8/90

Abstract: A skin- or hair-cleansing composition including a component (A), which is an aqueous gelling agent represented by general formula (1) described in the specification, and a component (B), which is an anionic surfactant, wherein the component (A) presents a viscosity of an aqueous solution containing 1 mass % of at 25° C. of 1,000 to 5,000 mPa·s and a clouding point of the aqueous solution containing 1 mass % of component (A) of 60° C. to 80° C., and has a weight average molecular weight of 10,000 to 30,000; a method for producing the aqueous gelling agent and a method for producing the skin- or hair-cleansing composition are provided.

公开(公告)号：US20170319463A1

公开(公告)日：2017-11-09

申请号：US15528780

申请日：2015-11-26

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA

IPC: A61K8/898 ,  A61K8/37 ,  C08G18/65 ,  C08G18/61 ,  C08G18/32 ,  A61K8/89 ,  C08G18/28 ,  C08G18/24 ,  A61Q19/00 ,  A61K8/58 ,  C08G18/73

CPC classification number: A61K8/898 ,  A61K8/37 ,  A61K8/585 ,  A61K8/89 ,  A61K2800/10 ,  A61K2800/48 ,  A61Q19/00 ,  C08G18/246 ,  C08G18/282 ,  C08G18/2825 ,  C08G18/2865 ,  C08G18/3228 ,  C08G18/61 ,  C08G18/65 ,  C08G18/6529 ,  C08G18/73 ,  C08L83/04 ,  C08L91/00

Abstract: A polyurethane polyurea having strong thickening and gelling effects, obtained by reacting a polyurethane polyurea prepolymer obtained from a silicone derivative starting material having a specific structure, a specific diisocyanate compound starting material and a starting material made up of a compound represented by General Formula (C) (each of which is set forth in the Description), with either or both of a nitrogen compound having a specific structure and a hydroxyl group-containing compound having a specific structure (each of which is set forth in the Description.

公开(公告)号：US20220257496A1

公开(公告)日：2022-08-18

申请号：US17728090

申请日：2022-04-25

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA ,  Yuki TAKEISHI

IPC: A61K8/87 ,  A61K8/41 ,  A61K8/42 ,  A61Q5/06

Abstract: A hair cosmetic composition including component (A), which is an aqueous gelling agent represented by general formula (1) described in the specification, and a component (B), which includes either one of or both of a cationic surfactant and a cationic polymer, wherein the component (A) presents a viscosity of an aqueous solution containing 1 mass % of at 25° C. of 1,000 to 5,000 mPa·s and a clouding point of the aqueous solution containing 1 mass % of component (A) of 60° C. to 80° C., and has a weight average molecular weight of 10,000 to 30,000; a method for producing the aqueous gelling agent and a method for producing the hair cosmetic composition are provided.

公开(公告)号：US20190328649A1

公开(公告)日：2019-10-31

申请号：US16327557

申请日：2017-08-28

Applicant: ADEKA CORPORATION

Inventor： Takao SAKAMOTO ,  Yasuhiro TSUSHIMA ,  Yuki TAKEISHI

IPC: A61K8/87 ,  A61K8/04 ,  A61K8/34

Abstract: Provided is an aqueous gelling agent composition, including: compound (A) represented by the general formula (1); and compound (B) represented by the general formula (2), wherein a mass ratio of compound (A) to compound (B), (A):(B), is from 95:5 to 85:15: where R1, R2, R8, R9, R10, R11, R15, and R16 each independently represent a hydrocarbon group having 4 to 20 carbon atoms, R3, R5, R7, R12, and R14 each independently represent a divalent hydrocarbon group having 2 to 4 carbon atoms, R4, R6, and R13 each independently represent a divalent hydrocarbon group having 3 to 16 carbon atoms, a, e, j, and m each independently represent a number of 10 to 100, d represents a number of 100 to 500, and g represents a number of 1 to 10.