| 发明名称 |
PRINTED POLYURETHANE FILM OR SHEET |
| 摘要 |
PURPOSE:To obtain a polyurethane film or sheet which has a tenaciously adherent printing ink layer and is excellent in blocking resistance and transparency. CONSTITUTION:A printed polyurethane film or sheet made from a polyurethane composition containing a condensate of a higher fatty acid with an aliphatic polyhydric alcohol, the amount of the condensate being 0.001-0.2wt.% based on the polyurethane. |
| 申请公布号 |
JPH0632917(A) |
申请公布日期 |
1994.02.08 |
| 申请号 |
JP19920215444 |
申请日期 |
1992.07.20 |
| 申请人 |
KURARAY CO LTD |
发明人 |
KANEDA SHUNJI;KANEMITSU TOSHIMASA;YAMASHITA SADAO |
| 分类号 |
B41J29/00;B32B27/40;C08J5/18;C08J7/04;C08L75/00;C08L75/04;F01M1/08;(IPC1-7):C08J5/18 |
主分类号 |
B41J29/00 |
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