JPS5721927A - High-molecular emulsifier - Google Patents
High-molecular emulsifierInfo
- Publication number
- JPS5721927A JPS5721927A JP9719180A JP9719180A JPS5721927A JP S5721927 A JPS5721927 A JP S5721927A JP 9719180 A JP9719180 A JP 9719180A JP 9719180 A JP9719180 A JP 9719180A JP S5721927 A JPS5721927 A JP S5721927A
- Authority
- JP
- Japan
- Prior art keywords
- emulsifier
- acid
- polyester resin
- expressed
- mainly composed
- 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
Landscapes
- Polymerisation Methods In General (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
PURPOSE: To obtain a high-molecular emulsifier with even and stable emulsion which is mainly composed of polyester resin having aminosulfonic acid type amphoteric ion group expressed by a specific formula.
CONSTITUTION: A high-molecular emulsifier mainly composed of polyester resin having amino sulfonic acid type amphoteric ion group expressed by the shown formula (A is the straight chain or brahched alkylene, phenylene or substituted phenylene group of C1W6) is obtained. By using the emulsifier, a water and solvent insoluble material is emulsified and dispersed into water. In case of oil-free series expressed by weight % for example, the said emulsifier of about 0.05W50, polybasic acid of about 2W90, polyhydric alcohol of 0Wabout 90, and oxysilane compound 0W about 90 are mixed. The acid value of the emulsifier is about 30W150 and its average molecular weight is about 500W5,000. In the acid radical of the polyester resin, the acid radical corresponding to the acid value of 30 and over may be neutralized by ammonium, amine or alkali metal.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9719180A JPS5721927A (en) | 1980-07-15 | 1980-07-15 | High-molecular emulsifier |
CA000381657A CA1194638A (en) | 1980-07-15 | 1981-07-14 | Aqueous emulsification of solids by use of a polyester emulsifier |
DE3153333A DE3153333C2 (en) | 1980-07-15 | 1981-07-15 | |
GB8121990A GB2080816B (en) | 1980-07-15 | 1981-07-15 | Polyesters and their use as emulsifiers |
US06/283,743 US4368287A (en) | 1980-07-15 | 1981-07-15 | Emulsifier and compositions comprising same |
DE19813127919 DE3127919A1 (en) | 1980-07-15 | 1981-07-15 | EMULSIFIER AND MIXTURES CONTAINING THEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9719180A JPS5721927A (en) | 1980-07-15 | 1980-07-15 | High-molecular emulsifier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5721927A true JPS5721927A (en) | 1982-02-04 |
JPS6219219B2 JPS6219219B2 (en) | 1987-04-27 |
Family
ID=14185682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9719180A Granted JPS5721927A (en) | 1980-07-15 | 1980-07-15 | High-molecular emulsifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5721927A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6128434A (en) * | 1984-07-19 | 1986-02-08 | Nippon Paint Co Ltd | Dispersion stabilizer and its use |
CN112521590A (en) * | 2020-12-10 | 2021-03-19 | 清华大学 | Ionic high molecular weight polymaleic acid dihydric alcohol ester and preparation method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7084263B2 (en) | 2018-09-14 | 2022-06-14 | 三和電気工業株式会社 | Optical connector plug connection detection mechanism |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4879178A (en) * | 1971-12-30 | 1973-10-24 |
-
1980
- 1980-07-15 JP JP9719180A patent/JPS5721927A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4879178A (en) * | 1971-12-30 | 1973-10-24 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6128434A (en) * | 1984-07-19 | 1986-02-08 | Nippon Paint Co Ltd | Dispersion stabilizer and its use |
CN112521590A (en) * | 2020-12-10 | 2021-03-19 | 清华大学 | Ionic high molecular weight polymaleic acid dihydric alcohol ester and preparation method thereof |
CN112521590B (en) * | 2020-12-10 | 2021-11-16 | 清华大学 | Ionic high molecular weight polymaleic acid dihydric alcohol ester and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6219219B2 (en) | 1987-04-27 |
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