JPS5422444A - Polyurethane adhesive for asphalt concrete - Google Patents
Polyurethane adhesive for asphalt concreteInfo
- Publication number
- JPS5422444A JPS5422444A JP8728977A JP8728977A JPS5422444A JP S5422444 A JPS5422444 A JP S5422444A JP 8728977 A JP8728977 A JP 8728977A JP 8728977 A JP8728977 A JP 8728977A JP S5422444 A JPS5422444 A JP S5422444A
- Authority
- JP
- Japan
- Prior art keywords
- asphalt concrete
- polyurethane adhesive
- polyurethane
- adhesive
- petroleum
- 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
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE: A polyurethane is incorporated with a petroleum aromatic fraction boikl boiling at higher temperatures and a petroleum resin to produce said adhesive for asphalt concrete that can adhere different kinds of materials to asphalt concrete surface.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8728977A JPS5422444A (en) | 1977-07-22 | 1977-07-22 | Polyurethane adhesive for asphalt concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8728977A JPS5422444A (en) | 1977-07-22 | 1977-07-22 | Polyurethane adhesive for asphalt concrete |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5422444A true JPS5422444A (en) | 1979-02-20 |
JPS5646507B2 JPS5646507B2 (en) | 1981-11-04 |
Family
ID=13910632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8728977A Granted JPS5422444A (en) | 1977-07-22 | 1977-07-22 | Polyurethane adhesive for asphalt concrete |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5422444A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57205484A (en) * | 1982-04-23 | 1982-12-16 | Chiyoda Chem Eng & Constr Co Ltd | Converting heavy hydrocarbon oil to light hydrocarbon oil |
JPS5887192A (en) * | 1981-11-20 | 1983-05-24 | Res Assoc Residual Oil Process<Rarop> | Treatment of heavy oil |
JPS58213072A (en) * | 1982-06-04 | 1983-12-10 | Sekisui Chem Co Ltd | Urethane self-adhesive composition |
-
1977
- 1977-07-22 JP JP8728977A patent/JPS5422444A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5887192A (en) * | 1981-11-20 | 1983-05-24 | Res Assoc Residual Oil Process<Rarop> | Treatment of heavy oil |
JPH0413397B2 (en) * | 1981-11-20 | 1992-03-09 | Jushitsuyu Taisaku Gijutsu Kenkyu Kumiai | |
JPS57205484A (en) * | 1982-04-23 | 1982-12-16 | Chiyoda Chem Eng & Constr Co Ltd | Converting heavy hydrocarbon oil to light hydrocarbon oil |
JPH0237390B2 (en) * | 1982-04-23 | 1990-08-23 | Chiyoda Chem Eng Construct Co | |
JPS58213072A (en) * | 1982-06-04 | 1983-12-10 | Sekisui Chem Co Ltd | Urethane self-adhesive composition |
Also Published As
Publication number | Publication date |
---|---|
JPS5646507B2 (en) | 1981-11-04 |
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