JPS553920A - Rubber mat and production thereof - Google Patents
Rubber mat and production thereofInfo
- Publication number
- JPS553920A JPS553920A JP7620878A JP7620878A JPS553920A JP S553920 A JPS553920 A JP S553920A JP 7620878 A JP7620878 A JP 7620878A JP 7620878 A JP7620878 A JP 7620878A JP S553920 A JPS553920 A JP S553920A
- Authority
- JP
- Japan
- Prior art keywords
- cement
- parts
- mat
- rubber mat
- mixture
- 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
- 239000004568 cement Substances 0.000 abstract 4
- 239000000839 emulsion Substances 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000012634 fragment Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OAOABCKPVCUNKO-UHFFFAOYSA-N 8-methyl Nonanoic acid Chemical compound CC(C)CCCCCCC(O)=O OAOABCKPVCUNKO-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To provide a low-cost rubber mat having adequate cushion property by mixing refuse tyre fragments with an aqueous emulsion of a specified copolymer and with cement, forming the mixture into the shape of a mat, and curing it.
CONSTITUTION: 30 to 70 parts of fragments of under 20mm which have been formed by cutting or craching refuse tyres are mixed with 30 to 15 parts of a 50% aqueous emulsion of a copolymer consisting of 50 to 75% of vinyl acetate, 20 to 10% of ethylene, and 30 to 15% of versatic acid, 30 to 14.9 parts of cement, and 10 to 0.1 parts of cement high-early-strengthening agent. The mixture is extended into the shape of a mat, which cures in 2 to 3 hours. The obtained form exhibits adequately limited rubber elasticity and cushion property suitable for walking on. Because the filmization of the emulsion is effected by consumption of water by the cement, there is produced a rubber mat of stable quality.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7620878A JPS553920A (en) | 1978-06-22 | 1978-06-22 | Rubber mat and production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7620878A JPS553920A (en) | 1978-06-22 | 1978-06-22 | Rubber mat and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS553920A true JPS553920A (en) | 1980-01-12 |
Family
ID=13598740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7620878A Pending JPS553920A (en) | 1978-06-22 | 1978-06-22 | Rubber mat and production thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS553920A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4945979A (en) * | 1972-09-09 | 1974-05-02 |
-
1978
- 1978-06-22 JP JP7620878A patent/JPS553920A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4945979A (en) * | 1972-09-09 | 1974-05-02 |
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