JPS6422888A - Salt of phosphoric acid ester - Google Patents
Salt of phosphoric acid esterInfo
- Publication number
- JPS6422888A JPS6422888A JP62177587A JP17758787A JPS6422888A JP S6422888 A JPS6422888 A JP S6422888A JP 62177587 A JP62177587 A JP 62177587A JP 17758787 A JP17758787 A JP 17758787A JP S6422888 A JPS6422888 A JP S6422888A
- Authority
- JP
- Japan
- Prior art keywords
- propylamino
- hydroxy
- base
- cream
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
NEW MATERIAL:A salt of 2-(hydroxy-N-methylalkoxy propylamino) ethyl phos phoric ester expressed by formula I (R represents 20-22C alkyl; M represents Na<+>, K<+>, NH4<+> or triethanolamine ion). EXAMPLE:Monosodium 2-( 2-hydroxy-N-methylarachyloxy-propylamino ) ethyl phosphoric acid ester. USE:A base for an ointment, a base for medicaments and cosmetics such as a skin cream, hair cream, hair treatment, foundation and cream, and a pigment dispersant or viscosity-increasing agent for a paint and ink. PREPARATION:Phosphorus pentoxide is added to a THF-solution of a 2-(2- hydroxy-N-methylalkyloxy propylamino)ethanol expressed by formula II which is obtained by reacting a glycidyl alkyl ether with N-methylaminoethanol while heating to carry out phosphate-esterification reaction. Then an aqueous solution of a base is added thereto, and concentration and desalination thereof are car ried out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177587A JPS6422888A (en) | 1987-07-16 | 1987-07-16 | Salt of phosphoric acid ester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177587A JPS6422888A (en) | 1987-07-16 | 1987-07-16 | Salt of phosphoric acid ester |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6422888A true JPS6422888A (en) | 1989-01-25 |
Family
ID=16033592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62177587A Pending JPS6422888A (en) | 1987-07-16 | 1987-07-16 | Salt of phosphoric acid ester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6422888A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0470794U (en) * | 1990-10-30 | 1992-06-23 |
-
1987
- 1987-07-16 JP JP62177587A patent/JPS6422888A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0470794U (en) * | 1990-10-30 | 1992-06-23 |
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