| 发明名称 |
LOW TEMPERATURE HEAT SHRINKABLE FILM FOR LABELS |
| 摘要 |
<p>A low temperature heat shrinkable film for labels, including at least one layer of a thermoplastic resin, wherein an inclination (Y') in a correlative diagram showing the relation between a heat shrinkage factor (Y) in one direction at 80 DEG C and heat shrinkage time (t) (1</=t</=5) is in the ranges shown by the equations (1, 2) with the heat shrinkage factor (Y) in the ranges shown by the equations (3, 4). Y'=-1.05t<2>+12.05t (Equation 1); Y'=-0.30t<2>+2.90t (Equation 2); Y=-1.05t<2>+12.05t+40 (Equation 3); Y=-0.30t<2>+2.90t+9 (Equation 4).</p> |
| 申请公布号 |
WO9929490(A1) |
申请公布日期 |
1999.06.17 |
| 申请号 |
WO1998JP04872 |
申请日期 |
1998.10.28 |
| 申请人 |
GUNZE LIMITED;OKUDA, TOMOHISA;WADA, FUSAZO;TANAKA, HIROYUKI;KURIU, HIROKI |
发明人 |
OKUDA, TOMOHISA;WADA, FUSAZO;TANAKA, HIROYUKI;KURIU, HIROKI |
| 分类号 |
B29C61/00;B29C63/42;B32B37/15;(IPC1-7):B29C61/06;B32B7/02;C08J5/18;B32B27/30 |
主分类号 |
B29C61/00 |
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