| 发明名称 |
SOLVENT FOR CHROMOGENIC DYE-PRECURSOR MATERIAL FOR PRESSURE-SENSITIVE RECORDING PAPER SHEET AND PRESSURE-SENSITIVE RECORDING PAPER SHEET PREPARED BY USING THE SOLVENT |
| 摘要 |
<p>TITLE OF THE INVENTION: SOLVENT FOR CHROMOGENIC DYE-PRECURSOR MATERIAL FOR PRESSURE-SENSITIVE RECORDING PAPER SHEET AND PRESSURE-SENSITIVE RECORDING PAPER SHEET PREPARED BY USING THE SOLVENT A solvent for chromogenic dye-precursor material for pressure-sensitive recording paper sheet, comprising 50 to 80 % by weight of p-monoisopropylbiphenyl and 50 to 20 % by weight of hydrogenated terphenyl, and a pressure-sensitive recording paper sheet prepared by using the solvent.</p> |
| 申请公布号 |
CA1255101(A) |
申请公布日期 |
1989.06.06 |
| 申请号 |
CA19860520521 |
申请日期 |
1986.10.15 |
| 申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
OKADA, YOSHIO;NAKAMURA, TADASHI;OHHIRA, YOUICHI |
| 分类号 |
B41M5/165;(IPC1-7):B41M5/12 |
主分类号 |
B41M5/165 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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