发明名称 |
Paint film-protecting sheet and method of manufacturing same |
摘要 |
A paint film-protecting sheet, which is unwound from a roll for use, and in which occurrence of adhesive transfer at edges thereof is effectively prevented, and a method of manufacturing same are provided. The paint film-protecting sheet is in the form of a roll obtained by winding in a lengthwise direction a pressure-sensitive adhesive sheet formed of a substrate in continuous sheet form and a pressure-sensitive adhesive layer disposed on the substrate. The substrate comprises a resin component made primarily of polyethylene resin or polypropylene resin. The paint film-protecting sheet, after being unwound from the roll, has a percent shrinkage, in the lengthwise direction, of not greater than 1.2% when heated at 80°C for 1 hour. |
申请公布号 |
EP2196511(A3) |
申请公布日期 |
2012.04.18 |
申请号 |
EP20090178905 |
申请日期 |
2009.12.11 |
申请人 |
NITTO DENKO CORPORATION;KANSAI PAINT CO., LTD |
发明人 |
IGARASHI, TAKESHI;SUZUKI, TOSHITAKA;SAITOU, YUKI;HANAKI, IKKO;KONDO, MASAHIRO;HIRANO, YOSHIKUNI |
分类号 |
C09J7/02 |
主分类号 |
C09J7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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