JPS6490180A - Epoxy compound and production thereof - Google Patents
Epoxy compound and production thereofInfo
- Publication number
- JPS6490180A JPS6490180A JP24868187A JP24868187A JPS6490180A JP S6490180 A JPS6490180 A JP S6490180A JP 24868187 A JP24868187 A JP 24868187A JP 24868187 A JP24868187 A JP 24868187A JP S6490180 A JPS6490180 A JP S6490180A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound expressed
- expressed
- reacted
- production
- 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
Abstract
NEW MATERIAL:A compound expressed by formula I (R<1> is 6-20C alkyl; R<2> is hexamethylene or tolylene). EXAMPLE:A compound expressed by formula IV. USE:A raw material and flexibilizer for epoxy resins, stabilizer for vinyl chloride resin, etc., having alkyl groups of a relatively long chain and excellent reactivity. PREPARATION:A diisocyanate compound expressed by formula II is reacted with alcohols expressed by the formula R<1>OH at 0-100 deg.C for 30min-5hr to provide a dicarbamate compound expressed by formula III, which is then reacted in the presence of an epihalohydrin and an alkali, such as NaOH, as necessary, coexisting with a catalyst, such as tetra-n-butylammonium hydrosulfate, and an azeotropic solvent, such as benzene, under reduced pressure, preferably at 40-60 deg.C while being heated and refluxed to readily afford the aimed compound expressed by formula I in high yield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24868187A JPS6490180A (en) | 1987-09-30 | 1987-09-30 | Epoxy compound and production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24868187A JPS6490180A (en) | 1987-09-30 | 1987-09-30 | Epoxy compound and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6490180A true JPS6490180A (en) | 1989-04-06 |
Family
ID=17181746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24868187A Pending JPS6490180A (en) | 1987-09-30 | 1987-09-30 | Epoxy compound and production thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6490180A (en) |
-
1987
- 1987-09-30 JP JP24868187A patent/JPS6490180A/en active Pending
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