JPS57209977A - Self-adhesive composition - Google Patents
Self-adhesive compositionInfo
- Publication number
- JPS57209977A JPS57209977A JP56095252A JP9525281A JPS57209977A JP S57209977 A JPS57209977 A JP S57209977A JP 56095252 A JP56095252 A JP 56095252A JP 9525281 A JP9525281 A JP 9525281A JP S57209977 A JPS57209977 A JP S57209977A
- Authority
- JP
- Japan
- Prior art keywords
- org
- self
- active hydrogen
- tapes
- 100pts
- 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
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
PURPOSE: To provide a self-adhesive compsn. which pocesses good tackiness and adhesiveness, has a low viscosity, is suitable for use in the production of thin tapes, and has a long pot life, consisting of a liquid diene polymer having active hydrogen groups, a bituminous substance, an org. solvent and an org. polyisocyanate.
CONSTITUTION: 100W1,000pts.wt. bituminous material (B) such as straight asphalt is mixed with 100pts.wt. liquid diene polymer (A) having active hydrogen groups such as polybutadiene having OH and COOH groups at its terminals to obtain a mixture. 10W200pts.wt. org. solvent such as toluene and org. polyisocyanate compd. such as tolylene diisocyanate are mixed with 100pts.wt. said mixture in such a proportion as to give an equivalent ratio of active hydrogen group in component A to isocyanate group of 1:0.45W0.9 to obtain the titled compsn.
USE: Useful for the production of self-adhesive tapes, corrosion-resistant tapes, sealants, waterproof materials and vibration insulators.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56095252A JPS57209977A (en) | 1981-06-22 | 1981-06-22 | Self-adhesive composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56095252A JPS57209977A (en) | 1981-06-22 | 1981-06-22 | Self-adhesive composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57209977A true JPS57209977A (en) | 1982-12-23 |
Family
ID=14132560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56095252A Pending JPS57209977A (en) | 1981-06-22 | 1981-06-22 | Self-adhesive composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57209977A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58196227A (en) * | 1982-05-12 | 1983-11-15 | Idemitsu Kosan Co Ltd | Liquid diene type polymeric composition |
JPS60118782A (en) * | 1983-12-01 | 1985-06-26 | Idemitsu Petrochem Co Ltd | Heat-resistant adhesive composition |
JPS60123524A (en) * | 1983-12-07 | 1985-07-02 | Idemitsu Petrochem Co Ltd | Composition for polymer |
JPS61255973A (en) * | 1985-05-10 | 1986-11-13 | Idemitsu Petrochem Co Ltd | Composition for bonding resin |
JPS6453740U (en) * | 1988-08-25 | 1989-04-03 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5130839A (en) * | 1974-09-10 | 1976-03-16 | Nippon Soda Co |
-
1981
- 1981-06-22 JP JP56095252A patent/JPS57209977A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5130839A (en) * | 1974-09-10 | 1976-03-16 | Nippon Soda Co |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58196227A (en) * | 1982-05-12 | 1983-11-15 | Idemitsu Kosan Co Ltd | Liquid diene type polymeric composition |
JPH0255451B2 (en) * | 1982-05-12 | 1990-11-27 | Idemitsu Kosan Co | |
JPS60118782A (en) * | 1983-12-01 | 1985-06-26 | Idemitsu Petrochem Co Ltd | Heat-resistant adhesive composition |
JPS60123524A (en) * | 1983-12-07 | 1985-07-02 | Idemitsu Petrochem Co Ltd | Composition for polymer |
JPS61255973A (en) * | 1985-05-10 | 1986-11-13 | Idemitsu Petrochem Co Ltd | Composition for bonding resin |
JPS6453740U (en) * | 1988-08-25 | 1989-04-03 |
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