| 发明名称 |
THERMOCHROMIC COMPOSITIONS |
| 摘要 |
A process for determining whether a heat recoverable article has achieved sufficient temperature comprising applying to the surface of the article to be heated a composition comprising a chlorinated polymer and a zinc salt and the resultant article. |
| 申请公布号 |
NZ214833(A) |
申请公布日期 |
1989.04.26 |
| 申请号 |
NZ19860214833 |
申请日期 |
1986.01.15 |
| 申请人 |
MINNESOTA MINING & MANUFACTURING CO. |
发明人 |
CARLSON, J G;YARIAN, D R |
| 分类号 |
B41M5/323;B29C65/00;C09K5/00;G01K11/12 |
主分类号 |
B41M5/323 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
