JPS5718753A - Epoxy resin mortar having high wordability - Google Patents
Epoxy resin mortar having high wordabilityInfo
- Publication number
- JPS5718753A JPS5718753A JP9284880A JP9284880A JPS5718753A JP S5718753 A JPS5718753 A JP S5718753A JP 9284880 A JP9284880 A JP 9284880A JP 9284880 A JP9284880 A JP 9284880A JP S5718753 A JPS5718753 A JP S5718753A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- formula
- epoxy resin
- mortar
- bisphenol
- 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: To prepare the titled mortar having high spreadability and good lubricity between the aggregate and the trowel, without using an organic solvent, by adding a specific polyamine to the base composition, thereby reducing the cohesive force of bisphenol A diglycidyl ether.
CONSTITUTION: The objective mortar composition is prepared by compounding (A) 2W50pts.wt. of an epoxy resin composition composed of (a) a polyamine having a 8W22C aliphatic hydrocarbon group or an aldylphenyl group having a 8W22C alkyl group and three active hydrogen atoms bonded to nitrogen atom, pref. of formula I (R is 8W22C alkyl or alkenyl; n1 is 2 or 3), formula II (R' is R or alkylphenyl having 8W22C alkyl; A is oxyethylene, etc.; n2 is 0W20) or formula III (B is hydroxyethyl, etc.), e.g. octylpropylenediamine, laurodipropylenediamine, etc. and (b) bisphenol A diglycidyl ether, and (B) 100pts.wt. of aggregate having the maximum particle diameter of ≤5mm.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9284880A JPS5718753A (en) | 1980-07-08 | 1980-07-08 | Epoxy resin mortar having high wordability |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9284880A JPS5718753A (en) | 1980-07-08 | 1980-07-08 | Epoxy resin mortar having high wordability |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5718753A true JPS5718753A (en) | 1982-01-30 |
JPS612090B2 JPS612090B2 (en) | 1986-01-22 |
Family
ID=14065840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9284880A Granted JPS5718753A (en) | 1980-07-08 | 1980-07-08 | Epoxy resin mortar having high wordability |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5718753A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6090217A (en) * | 1983-10-24 | 1985-05-21 | Dainippon Ink & Chem Inc | Epoxy resin composition for new construction or repair and application material containing the same |
JP2016041639A (en) * | 2014-08-19 | 2016-03-31 | 日米レジン株式会社 | Resin mortar |
-
1980
- 1980-07-08 JP JP9284880A patent/JPS5718753A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6090217A (en) * | 1983-10-24 | 1985-05-21 | Dainippon Ink & Chem Inc | Epoxy resin composition for new construction or repair and application material containing the same |
JP2016041639A (en) * | 2014-08-19 | 2016-03-31 | 日米レジン株式会社 | Resin mortar |
Also Published As
Publication number | Publication date |
---|---|
JPS612090B2 (en) | 1986-01-22 |
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