JPS5492917A - Polymerizable amphoteric compound - Google Patents
Polymerizable amphoteric compoundInfo
- Publication number
- JPS5492917A JPS5492917A JP15978877A JP15978877A JPS5492917A JP S5492917 A JPS5492917 A JP S5492917A JP 15978877 A JP15978877 A JP 15978877A JP 15978877 A JP15978877 A JP 15978877A JP S5492917 A JPS5492917 A JP S5492917A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- groups
- mainly consisting
- compounds
- 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.)
- Granted
Links
Abstract
NEW MATERIAL:Polymerizable amphoteric compounds of formula I [R1 is H, or methyl; R2 is substituent mainly consisting of 8W30C hydrocarbyl; R3, R4 are substituents mainly consisting of hydrocarbyls of 2 - 7 carbon atoms; R5 is equal to R1; A is COO(CH2)n (n is 1 - 4), CONH-(CH2)n, incorporate with R3 or R3 and R4 to form heterocyclic ring].
EXAMPLE: The compound of formula II.
USE: Surface active agents, especially suitably for emulsion polymerization since these compounds have hydrophobic hydrocarbyl groups and hydrophilic ammonium and sulfite groups, further both anionic and cationic groups in one molecule.
PREPARATION: The reaction of an oxirane compound of formula III as 2-ethyl- hexylglycidylether, sulfur dioxide and a tertiary amine of formula IV as dimethylaminoethyl methacrylate is conducted in the presence of a polymerization inhibitor under normal or elevated pressure, when necessary, in a solvent to produce the objective compound of formula I.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15978877A JPS5492917A (en) | 1977-12-28 | 1977-12-28 | Polymerizable amphoteric compound |
US05/966,045 US4238609A (en) | 1977-12-03 | 1978-12-04 | Production of ampho-ionic compounds |
GB7847107A GB2009748B (en) | 1977-12-03 | 1978-12-04 | Ampho-ionic compounds and their production |
PCT/JP1978/000037 WO1979000338A1 (en) | 1977-12-03 | 1978-12-04 | Zwitterionic compounds |
DE2852431A DE2852431C2 (en) | 1977-12-03 | 1978-12-04 | Unsaturated sulfitobetaines and process for their preparation |
CA317,352A CA1109888A (en) | 1977-12-28 | 1978-12-05 | Ampho-ionic compounds and their production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15978877A JPS5492917A (en) | 1977-12-28 | 1977-12-28 | Polymerizable amphoteric compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5492917A true JPS5492917A (en) | 1979-07-23 |
JPS5512897B2 JPS5512897B2 (en) | 1980-04-04 |
Family
ID=15701272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15978877A Granted JPS5492917A (en) | 1977-12-03 | 1977-12-28 | Polymerizable amphoteric compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5492917A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009543895A (en) * | 2006-07-14 | 2009-12-10 | バイオコンパティブルズ ユーケー リミテッド | polymer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4837018A (en) * | 1971-09-14 | 1973-05-31 |
-
1977
- 1977-12-28 JP JP15978877A patent/JPS5492917A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4837018A (en) * | 1971-09-14 | 1973-05-31 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009543895A (en) * | 2006-07-14 | 2009-12-10 | バイオコンパティブルズ ユーケー リミテッド | polymer |
Also Published As
Publication number | Publication date |
---|---|
JPS5512897B2 (en) | 1980-04-04 |
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