| 发明名称 |
THERMOCHROMIC INK COMPOSITION, AND ARTICLE MADE THEREFROM |
| 摘要 |
An article, such as a tamper evident container, includes a thermochromic ink composition comprising a leuco dye, a source of labile hydrogen, an organic diluent, water, polyvinyl alcohol, hydroxylated poly (vinyl acetate), and an organic compound having at least one carbonyl group. The ink composition is characterized by improved wet abrasion resistance.
|
| 申请公布号 |
WO0104221(A1) |
申请公布日期 |
2001.01.18 |
| 申请号 |
WO2000US17526 |
申请日期 |
2000.06.26 |
| 申请人 |
SEALED AIR CORPORATION (US);KANNANKERIL, CHARLES, P.;KANNABIRAN, RENGAN;METTA, MICHAEL;SETTER, DONALD, E. |
发明人 |
KANNANKERIL, CHARLES, P.;KANNABIRAN, RENGAN;METTA, MICHAEL;SETTER, DONALD, E. |
| 分类号 |
B65D33/34;C09D11/00;(IPC1-7):C09D11/00 |
主分类号 |
B65D33/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
