| 发明名称 |
ORGANOPOLYSILOXANE AND HAIR COSMETIC AND METHOD FOR PRODUCING THEREOF |
| 摘要 |
An organopolysiloxane having a substituent shown in formula (1),;—R1—(NR2—R3-)n-NR4R5 (1);wherein R1 represents a divalent hydrocarbon group having 1-10 carbon atoms; R2, R4, and R5 each independently represent a hydrogen atom, a monovalent hydrocarbon group having 1-10 carbon atoms, a quaternary ammonium salt-containing group shown by the formula (2), or a polyoxyalkylene group shown by composition formula (3); R3 represents a divalent hydrocarbon group having 2-10 carbon atoms; at least one quaternary ammonium salt-containing group shown by formula (2) and at least one polyoxyalkylene group shown by the formula (3) are contained in one molecule of organopolysiloxane; and “n” is 0-3;;;wherein R6 represents a hydrogen atom or a monovalent hydrocarbon group having 1-30 carbon atoms; “a”, “b”, and “c” are each independently 0-100. This organopolysiloxane is able to protect hair through the superior adsorptive affinity, to add conditioning effects. |
| 申请公布号 |
US2017000723(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201615173113 |
申请日期 |
2016.06.03 |
| 申请人 |
SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
KAMEI Masanao |
| 分类号 |
A61K8/898;A61Q5/12;A61Q5/00;A61K8/92;A61K8/41;A61K8/34;A61K8/365;C08G77/388;A61K8/06 |
主分类号 |
A61K8/898 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An organopolysiloxane comprising a substituent shown by the following general formula (1),
—R1—(NR2—R3-)n-NR4R5 (1) wherein R1 represents a divalent hydrocarbon group having 1 to 10 carbon atoms; R2, R4, and R5 each independently represent a hydrogen atom, a monovalent hydrocarbon group having 1 to 10 carbon atoms, a quaternary ammonium salt-containing group shown by the following general formula (2), or a polyoxyalkylene group shown by the following average composition formula (3); R3 represents a divalent hydrocarbon group having 2 to 10 carbon atoms; provided that at least one quaternary ammonium salt-containing group shown by the following general formula (2) and at least one polyoxyalkylene group shown by the following average composition formula (3) are contained in one molecule of the organopolysiloxane; and “n” is 0 to 3; in the formula (3), R6 represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 30 carbon atoms; “a”, “b”, and “c” are each independently 0 to 100. |
| 地址 |
Tokyo JP |
