发明名称 |
TEMPERATURE INDICATOR USING THERMOCHROMIC MATERIALS |
摘要 |
A temperature indicator for a rubber article comprises a thermochromic material, wherein the thermochromic material is a component of a rubber article selected from the group consisting of tires, belts and hoses. A rubber article containing a temperature indicator is also disclosed, wherein the temperature indicator comprises a thermochromic material compounded with an elastomeric compound to form an elastomeric temperature indicator. A method of determining the operating temperature of a rubber article comprises incorporating at least one thermochromic material into a rubber article, the at least one thermochromic material having the property of changing color at a predetermined temperature, and examining the thermochromic material for a change in color, wherein the rubber article is selected from the group consisting of tires, belts and hoses. |
申请公布号 |
WO03065856(A3) |
申请公布日期 |
2003.12.04 |
申请号 |
WO2003US03717 |
申请日期 |
2003.02.06 |
申请人 |
UNIVERSITY OF AKRON;KELLEY, FRANK;ROSENBAUM, BARRY |
发明人 |
KELLEY, FRANK;ROSENBAUM, BARRY |
分类号 |
B60C13/00;B60C23/04;B60C23/20 |
主分类号 |
B60C13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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