POLYOLEFIN RESIN FOAM SHEET AND ADHESIVE TAPE
This polyolefin resin foam sheet is formed by foaming a polyolefin resin composition that contains a polyolefin resin and a pigment, wherein the 25% compressive stress is 80-1400 kPa, the pigment content is 0.60-10.00 parts by mass per 100 parts by mass of resin, the density is 0.10-0.60 g/cm3, and...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | This polyolefin resin foam sheet is formed by foaming a polyolefin resin composition that contains a polyolefin resin and a pigment, wherein the 25% compressive stress is 80-1400 kPa, the pigment content is 0.60-10.00 parts by mass per 100 parts by mass of resin, the density is 0.10-0.60 g/cm3, and the gel fraction is 25-60 mass%.
本发明是一种聚烯烃系树脂发泡片,是使含有聚烯烃系树脂和颜料的聚烯烃系树脂组合物发泡而成的,其25%压缩应力为80~1400kPa,相对于树脂100质量份、颜料为0.60~10.00质量份,密度为0.10~0.60g/cm,凝胶比率为25~60质量%。 |
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