JPS559880A - Rubber compound containing steel cord - Google Patents
Rubber compound containing steel cordInfo
- Publication number
- JPS559880A JPS559880A JP8331778A JP8331778A JPS559880A JP S559880 A JPS559880 A JP S559880A JP 8331778 A JP8331778 A JP 8331778A JP 8331778 A JP8331778 A JP 8331778A JP S559880 A JPS559880 A JP S559880A
- Authority
- JP
- Japan
- Prior art keywords
- rubber compound
- resorcin
- och
- coating layer
- weight percent
- 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
- Tyre Moulding (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To prevent the reduction of adhesiveness at high temperature and humidity by setting a brass coating layer having a specified composition of an alloy on a steel code; and burying it in a special rubber compound mixed with resorcin so as to vulcanize them together.
CONSTITUTION: The steel code having a brass coating layer which consists of Cu: Zn at a ratio of 67W60:33W40 on an average; and having partially at least a composition Cn:Zn=25W50:75W50 within the thickness of Å from the surface of the coating layer is buried in a rubber compound mixed with resorcin or melamin derivatives (preferably the having the following chemical formulas: CH2OH,-CH2OCH3, -CH2OC2H5 as to R1, R2, R4, R5; OCH3-OC2H5 as to R3; and -CH2OCH3,-CH2OC2H5 as to R6), and incorporated into a unit by vulcanization. The mixing ratio of resorcin and melamin derivatives is such that 1-3 weight percent and 0.5W5 weight percent of them are contained in 100 weight percent of rubber compound.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8331778A JPS559880A (en) | 1978-07-07 | 1978-07-07 | Rubber compound containing steel cord |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8331778A JPS559880A (en) | 1978-07-07 | 1978-07-07 | Rubber compound containing steel cord |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS559880A true JPS559880A (en) | 1980-01-24 |
JPH0127855B2 JPH0127855B2 (en) | 1989-05-31 |
Family
ID=13799038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8331778A Granted JPS559880A (en) | 1978-07-07 | 1978-07-07 | Rubber compound containing steel cord |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS559880A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193086A (en) * | 1997-09-10 | 1999-04-06 | Ohtsu Tire & Rubber Co Ltd :The | Steel cord for tire |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323378A (en) * | 1976-08-17 | 1978-03-03 | Toyo Tire & Rubber Co Ltd | Steel cord-rubber composite |
JPS5330505A (en) * | 1976-08-31 | 1978-03-22 | Toyo Tire & Rubber Co Ltd | Tire for bad road |
-
1978
- 1978-07-07 JP JP8331778A patent/JPS559880A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323378A (en) * | 1976-08-17 | 1978-03-03 | Toyo Tire & Rubber Co Ltd | Steel cord-rubber composite |
JPS5330505A (en) * | 1976-08-31 | 1978-03-22 | Toyo Tire & Rubber Co Ltd | Tire for bad road |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193086A (en) * | 1997-09-10 | 1999-04-06 | Ohtsu Tire & Rubber Co Ltd :The | Steel cord for tire |
Also Published As
Publication number | Publication date |
---|---|
JPH0127855B2 (en) | 1989-05-31 |
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