| 发明名称 |
DYE PERMEABLE POLYMER INTERLAYERS |
| 摘要 |
Blends of poly(caprolactone) and poly(vinyl chloride) have been found to have good dye permeability. They have been incorporated into photothermographic constructions as barrier interlayers and dye-receiving layers.
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| 申请公布号 |
CA2158743(A1) |
申请公布日期 |
1994.11.10 |
| 申请号 |
CA19942158743 |
申请日期 |
1994.01.03 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
EIAN, GILBERT L.;ISHIDA, TAKUZO;MILLER, ALAN M. |
| 分类号 |
G03C1/498;G03C8/40;G03C8/52;(IPC1-7):G03C1/496 |
主分类号 |
G03C1/498 |
| 代理机构 |
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