发明名称 |
FILMS FOR LABEL FACESTOCK |
摘要 |
<p>The invention relates multilayer films with ink-printable skin layer(s) bonded to the base or core layer without intermediate layers, whereby the core layer or base layer comprises at least 50 % of at least one of a polypropylene homopolymer, a polypropylene random copolymer or a heterophasic polypropylene copolymer and the stiff and die cuttable skin layer(s) whereby the film has a thickness of up to 80 µm, a tensile modulus according to DIN EN ISO 527-3 of from 600 to 1500 Mpa, and the impact energy according to DIN 53373 is not more than 3 Nm/mm film thickness and the maximum deflection according to DIN 53373 is not more than 5 mm. The films are useful for label applications.</p> |
申请公布号 |
WO2009010079(A1) |
申请公布日期 |
2009.01.22 |
申请号 |
WO2007EP06293 |
申请日期 |
2007.07.16 |
申请人 |
RKW SE;GREFENSTEIN, ACHIM;HERRANEN, MARITA;MAEKITALO, TAPIO |
发明人 |
GREFENSTEIN, ACHIM;HERRANEN, MARITA;MAEKITALO, TAPIO |
分类号 |
B32B27/32;G09F3/02 |
主分类号 |
B32B27/32 |
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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