发明名称 MULTI-LAYER SHRINK FILM
摘要 <p>A multi-layer shrink film is one obtained by forming an assembly which comprises an interlayer comprising a flexible propylene resin having a Vicat softening point of 115 DEG C or less and/or a linear very low-density polyethylene having a density less than 0.91 g//cm<3> sandwiched between outermost layers comprising a propylene resin having a Vicat softening point higher than that of the flexible propylene resin of the interlay, when the interlayer contains propylene resin, and within the range of 80 DEG - 115 DEG C; followed by stretching the assembly.</p>
申请公布号 EP0282282(B1) 申请公布日期 1993.09.22
申请号 EP19880302043 申请日期 1988.03.09
申请人 SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 OGAWA, TADATOSHI;YOSHIDA, TERUAKI
分类号 B32B27/32 主分类号 B32B27/32
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