发明名称 |
LIQUID TOOTH-CLEANING FORMULATIONS |
摘要 |
The invention concerns liquid tooth-cleaning agents which keep their flow properties over a long period. These properties are ensured by the use of xanthane as a consistency regulator in conjunction with (a) a hydroxypropyl-substituted hydrocolloid or (b) a cationic nitrogen-containing surfactant or (c) an ampholytic surfactant or (d) an N-acyl-sarcisinate or (e) an N-acyl-tauride or (f) a poly(ethylene glycol)/poly(propylene glycol) copolymer with an average molecular weight of 1,000 to 5,000 or a combination of the compounds listed in (a) to (f).
|
申请公布号 |
CA2140370(A1) |
申请公布日期 |
1994.01.20 |
申请号 |
CA19932140370 |
申请日期 |
1993.07.01 |
申请人 |
HENKEL KGAA |
发明人 |
SCHUMANN KLAUS;FOERG FRANZ;GUTZSCHEBAUCH CLAUS |
分类号 |
A61K8/41;A61K8/44;A61K8/73;A61K8/90;A61Q11/00;(IPC1-7):A61K7/16 |
主分类号 |
A61K8/41 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|