发明名称 |
AUDIO EQUIPMENT |
摘要 |
<p>Audio equipment comprises an exterior including a moulding comprising a resin composition containing a resin component including at least 50 wt% of polylactic acid and/or lactic acid copolymer and at least an inorganic filler and hydrolysis inhibitor. The resin composition has a loss coefficient of at least 0.04. The moulding has a gloss surface whose 20° specular gloss (Gs (20°)) measured in accordance with JIS Z 8741 is at least 60. Audio equipment comprising an exterior made of environment-friendly resin such as this polylactic acid and/or lactic acid copolymer has an excellent resonance peak characteristic in the low range and excellent quality.</p> |
申请公布号 |
WO2014010138(A1) |
申请公布日期 |
2014.01.16 |
申请号 |
WO2013JP00500 |
申请日期 |
2013.01.30 |
申请人 |
PANASONIC CORPORATION |
发明人 |
NAGASHIMA, TAKASHI;NAKAO, SUGURU;TADA, NAOTO |
分类号 |
H04R1/02;C08K3/00;C08L67/04;C08L101/16 |
主分类号 |
H04R1/02 |
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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