JPS5776051A - Cation emulsion type bitumen-epoxy curble composition - Google Patents
Cation emulsion type bitumen-epoxy curble compositionInfo
- Publication number
- JPS5776051A JPS5776051A JP15188880A JP15188880A JPS5776051A JP S5776051 A JPS5776051 A JP S5776051A JP 15188880 A JP15188880 A JP 15188880A JP 15188880 A JP15188880 A JP 15188880A JP S5776051 A JPS5776051 A JP S5776051A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- epoxy
- asphalten
- molecule
- curing agent
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE: An asphalten-epoxy resin composition that contains a specific cationized epoxy resin curing agent, thus showing high adhesion, good physical properties, and high resistance to water and chemical, liquefying at room temperature in no need of a large amount of cut agents, which increases the compatibility between the asphalten and the epoxy resin, and having good operability, because of good compatibility in the asphalten-epoxy resin system.
CONSTITUTION: The objective composition comprises (A) an asphalten of 60W120 penetration rate, (B) a cationized epoxy resin curing agent that is made by cationizing with an acid a compound having imidazoline rings and one or more, per one molecule on the average, of amide groups in the molecule and (C) an epoxy compound bearing one or more 1,2-epoxy groups in the molecule or its aqueous emulsion and water wherein A/(B+C) is 2/8W9/1 where in case that component B is an emulsion, it is calculated as an epoxy compound. The above curing agent is produced by effecting the reaction between a polyamine with 3 or more primary and/or secondary amino groups, capable of forming imidazoline rings, and a fatty acid and cationizing the product with an organic or inorganic acid.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15188880A JPS5776051A (en) | 1980-10-29 | 1980-10-29 | Cation emulsion type bitumen-epoxy curble composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15188880A JPS5776051A (en) | 1980-10-29 | 1980-10-29 | Cation emulsion type bitumen-epoxy curble composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5776051A true JPS5776051A (en) | 1982-05-12 |
JPS6138946B2 JPS6138946B2 (en) | 1986-09-01 |
Family
ID=15528390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15188880A Granted JPS5776051A (en) | 1980-10-29 | 1980-10-29 | Cation emulsion type bitumen-epoxy curble composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776051A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105670317A (en) * | 2015-11-15 | 2016-06-15 | 上海市政工程设计研究总院(集团)有限公司 | Emulsible epoxy bitumen material and preparation method thereof |
-
1980
- 1980-10-29 JP JP15188880A patent/JPS5776051A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105670317A (en) * | 2015-11-15 | 2016-06-15 | 上海市政工程设计研究总院(集团)有限公司 | Emulsible epoxy bitumen material and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6138946B2 (en) | 1986-09-01 |
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